| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 297083000 | With means to move bottom relative to and concurrently with back | 49 |
| 20080231089 | Furniture frame with interlocking joints for use with multiple furniture members and mechanisms - A furniture member frame includes a plurality of commercial grade plywood frame members connected to create a frame sub-assembly. A plurality of interlocking joints are defined by male extending members of first ones of the frame members and receiving apertures of second ones of the frame members. The interlocking joints operate when the male extending members of selected ones of the first ones of the frame members are received in the receiving apertures of the second frame members to temporarily connect the frame members. An adhesive applied to at least the interlocking joints fixedly connects the frame members of the first frame sub-assembly. | 09-25-2008 |
| 20080231090 | DRIVING POSITION ADJUSTING DEVICE - A driving position adjusting device comprises a seat-position adjusting mechanism to adjust height and seat-face angle of a seat cushion in accordance with longitudinal movement of a driver's seat, and a floor adjusting mechanism to adjust a height of a floor board in accordance with the operation of the longitudinal adjustment of the driver's seat, wherein the seat-position adjusting mechanism is configured so that an inclination angle of the seat cushion becomes smaller as the driver's seat is moved forward from a middle position, and the floor adjusting mechanism is configured so that the height of the floor board becomes higher as the driver's seat is moved forward from the middle position. Accordingly, the sitting position of the driver and the operational function of the operational pedal can be provided properly regardless of the body size of the driver. | 09-25-2008 |
| 20110175404 | POWERED ROCKER RECLINER LINKAGE MECHANISM - A rocker-recliner-style seating unit (rocker recliner) that includes a linkage mechanism adapted to move the rocker recliner between closed, extended, and reclined positions is provided. The rocker recliner is powered by a linear actuator that facilitates automated adjustment of the linkage mechanism. This adjustment of the linear actuator is sequenced into a first phase and a second phase. A stroke of the linear actuator in the first phase acts to adjust the linkage mechanism between the closed and extended positions by extending or retracting ottoman(s) attached to a footrest assembly. A stroke in the second phase acts to adjust the linkage mechanism between the extended and reclined positions by translating a seat-mounting plate forward or rearward at a consistent inclination angle while, concurrently, tilting a back-mounting link. Accordingly, the phase sequencing ensures that the linkage mechanism commences adjustment within the second phase only once the first-phase adjustment is substantially complete. | 07-21-2011 |
| 20110248530 | Seating Furniture with a Seat Which can be Pivoted into a Standing Up Assistance Position - Seating furniture, in particular an armchair or sofa, includes a base frame, a backrest, a seat and a foot part. The backrest and the foot part are coupled below the seat by a coupling linkage. The seat is held on the base frame so as to be pivotable from a sitting position into a standing up assistance position. The coupling linkage transmits a pivoting movement of the backrest relative to the seat onto the foot part and vice versa. A stop abuts on the foot part, the coupling linkage and/or the backrest in a rear position of the foot part. The stop, together with the coupling linkage, converts a pivoting of the seat relative to the base frame from the sitting position into a standing up assistance position into a pivoting of the backrest relative to the seat while increasing the opening angle between the backrest and seat. | 10-13-2011 |
| 20130038095 | ZERO-WALL CLEARANCE LINKAGE MECHANISM FOR A LIFTING RECLINER - A seating unit that includes a linkage mechanism adapted to move the seating unit between seat-lift, closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a seat-mounting plate mounted to a footrest assembly, a base plate fixedly mounted to a lift assembly, a back-mounting link rotatably coupled to the seat-mounting plate, a seat-adjustment assembly with a bellcrank, and a linear actuator for automating adjustment of the linkage mechanism. In operation, a stroke in a first phase of the linear actuator generates a force on the bellcrank that translates the seat-mounting plate rearward in a consistent angle of inclination and rotates the back-mounting link from a reclined to an upright orientation. A stroke in a second phase acts to collapse the footrest assembly. A stroke in a third phase causes the lift assembly to raise and tilt the seating unit, thereby accommodating egress and ingress of an occupant. | 02-14-2013 |
| 20130257110 | ITEM OF SEATING FURNITURE AND FITTING THEREFOR - An item of seating furniture including a base, a seat unit with a seat surface, and a leg unit moveable in relation to the seat unit and having a leg support surface. The leg unit is displaceable via a movement mechanism between a storage position wherein the leg support surface is arranged under the seat unit and a use position wherein the leg support surface is arranged in front of the seat unit. The movement mechanism has an intermediate support displaceable via a pivoting guide, wherein the pivoting guide has a pivot lever between the intermediate support and the seat unit or the base, and the movement mechanism has a guide with a sliding member. The sliding member is guided on the intermediate support, and the leg unit is attached to the sliding member. | 10-03-2013 |
| 20130313867 | VEHICLE SEAT - A vehicle seat includes a seat cushion movable in a front-rear direction, an ottoman provided at a front portion of the seat cushion such that the ottoman can be stored and unfolded to function as a footrest, and a transmitting mechanism which moves the ottoman from a stored position to an unfolded position in association with change of a position of the seat cushion in the front-rear direction from a rear side position which is a normal use position to a front side position which is a comfortable position, and which moves the ottoman from the unfolded position to the stored position in association with return of the position of the seat cushion in the front-rear direction from the comfortable position to the normal use position. | 11-28-2013 |
| 20140300145 | VEHICLE SEAT WITH SIMULTANEOUS ARTICULATION OF SEAT PAN AND SEAT BACK - A vehicle seat that includes a linkage assembly interconnecting a seat pan assembly, seat back assembly and leg rest assembly whereby, as the seat carriage assembly is moved aft the seat pan assembly and the seat back assembly simultaneously adjust to maintain a predetermined seating position during an initial recline motion with the leg rest assembly remaining in a retracted position below the seat pan assembly. The leg rest assembly progressively elevates into a leg-supporting position during a subsequent recline motion as the back rest assembly and seat pan assembly progressively recline towards a lie-flat configuration. | 10-09-2014 |
| 20140333099 | LINKAGE MECHANISM AND RECLINING CHAIR HAVING SAME - The invention discloses a linkage mechanism and a reclining chair having the same. The linkage mechanism has a forward mounting pivot for attaching the actuator to the footrest linkage and a rearward mounting unit for attaching the actuator to the lever link. The lever link is pivotally connected to the base mounting plate at the fulcrum pivot point. The fulcrum pivot attachment point is operably non-movable when the linkage mechanism is driven from one position to another position of the reclining chair, thereby, improving the operation stability of the reclining chair. | 11-13-2014 |
| 297084000 | Rest advances forwardly of bottom | 34 |
| 20100283297 | Recliner Ottoman Linkage with Unique Secondary Ottoman - Extendable ottoman linkages supporting both a main and secondary ottoman, as well as high-leg, space-saving recliners for which such linkages are designed, are provided. The extendable ottoman linkages provide sufficient clearance for a secondary ottoman to extend by arranging the components of the linkage such that the extension of the secondary ottoman is delayed until the main ottoman has extended sufficiently to provide the necessary clearance. The extendable ottoman linkages further hold the secondary ottoman securely in a closed position when the furniture is in a closed position. | 11-11-2010 |
| 20110233972 | FULL-FLAT RECLINE LINKAGE - A linkage that provides a fully flat reclined position is described. The linkage includes a full-flat lift link pivotally coupled to a seat support link. A backrest support link couples to the lift link through an oblong aperture to provide additional range of motion. The lift link includes a laterally extending flange, the perimeter of which acts as a cam surface for a cam pin that obstructs reclining of the backrest support link when the rocker-recliner is in an upright position. When fully reclined, the linkage configures a footrest, seat portion, and backrest portion in a generally equal plane to provide a fully flat seating surface. | 09-29-2011 |
| 20110260506 | VEHICLE SEAT - In a vehicle seat, an ottoman portion that includes a shaft member that attaches to the sitting portion, a first frame member that rotates about the shaft member, and a second frame member that is fixed to a cushion. One side of the first frame member is attached to one side of the second frame member, and the other side of the first frame member is attached to the shaft member. From a position in which the other side of the second frame member that faces the cushion is close to the other side of the first frame member to a second position in which the ottoman portion is extended in front of the seat from the sitting portion so as to support a calf of the occupant, the other side of the second frame member and the other side of the first frame member spread apart. | 10-27-2011 |
| 20120119547 | Reciprocating Seating Unit with Power Actuator - A reciprocating and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a reciprocating mechanism attached to the base unit and the reclining mechanism, the reciprocating mechanism being configured to enable the seat, backrest and reclining mechanism to reciprocate relative to the base unit along a longitudinal path responsive to a longitudinally-directed force; and a power actuating unit attached to the reclining mechanism, the actuating unit configured to move the chair between an upright position, an intermediate TV position, and a fully reclined position. | 05-17-2012 |
| 20120146364 | ROCKING-RECLINING SEATING UNIT - A reclining seating unit includes: a base; a rocker assembly fixed to the base; an arm frame fixed to the rocker assembly, wherein the rocker assembly is configured such that the arm frame experiences rocking motion relative to the base; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the arm frame between an upright position and a reclined position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. And is decoupled from the reclining mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves relative to the arm frame in concert with the seat. In the reclined position, the rocking mechanism prevents the arm frame from rocking. | 06-14-2012 |
| 20120235449 | Linkage Mechanism for a High-Leg Seating Unit - Provided is a linkage mechanism for a recliner that includes a seat-mounting plate, a base plate vertically supported by high-legs, a footrest assembly adapted to extend ottoman(s) forward when the recliner is adjusted from a closed to an extended position, and a seat-adjustment assembly. The seat-adjustment assembly includes an ottoman drive link that has a front end pivotably coupled to the footrest assembly and a rear end pivotably coupled to a mid section of a connecting link. The connecting link further includes a front end rotatably coupled to a forward portion of the base plate and a rear end rotatably coupled to a lower end of a rear pivot link. The rear pivot link further includes an upper end that is pivotably coupled to a rearward portion of the seat-mounting plate. The combined operation of three links above locates the seat-adjustment assembly above the base plate's lower edge during adjustment. | 09-20-2012 |
| 20120248831 | Reclining Chair - A chair has a seat portion having a front, a rear and sides. The chair also has a footrest adjustable between at least two positions: a retracted position and an extended position. The footrest is cantilevered from the seat portion in the extended position. The chair also has a plurality of members connected by a plurality of linkages permitting the members to pivot with respect to each other. The plurality of members is adapted to hold the footrest in the retracted position and to support the footrest in the extended position. The chair also has a cover for hiding the plurality of linkages when viewed from a lateral position when the footrest is in the extended position. | 10-04-2012 |
| 20130200659 | GLIDING-RECLINING SEATING UNIT ACTUATED BY PUSHING ON THE ARMS - A gliding reclining seating unit includes: a base; a frame with opposed arms; a gliding mechanism attached to the frame and the base, the gliding mechanism configured to enable the frame to glide longitudinally relative to the base; a seat; a backrest; an ottoman; a reclining mechanism comprising a plurality of pivotally interconnected links and attached to the frame, seat, backrest and ottoman, the reclining mechanism being configured to move the seating unit between an upright position, an intermediate TV position, and (c) a fully reclined position; and a glide stop unit that prevents the frame from gliding rearwardly relative to the base when the seating unit is in the TV and fully reclined positions. The seating unit is actuated for movement from the upright position to the TV position via an occupant of the chair pushing on the arms of the frame. | 08-08-2013 |
| 20130257111 | FULL-FLAT RECLINE LINKAGE - A linkage that provides a fully flat reclined position is described. The linkage includes a full-flat lift link pivotally coupled to a seat support link. A backrest support link couples to the lift link through an oblong aperture to provide additional range of motion. The lift link includes a laterally extending flange, the perimeter of which acts as a cam surface for a cam pin that obstructs reclining of the backrest support link when the rocker-recliner is in an upright position. When fully reclined, the linkage configures a footrest, seat portion, and backrest portion in a generally equal plane to provide a fully flat seating surface. | 10-03-2013 |
| 20140049079 | ZERO-WALL CLEARANCE LINKAGE MECHANISM FOR PROVIDING ADDITIONAL LAYOUT - A seating unit that includes a linkage mechanism adapted to adjust between closed, extended, and reclined positions is provided. The linkage mechanism includes a seat-mounting plate mounted to a footrest assembly, a back-mounting link and a rear bellcrank both rotatably coupled to the seat-mounting plate, an activator bar that controls a footrest drive link, and a linear actuator for carrying out automated adjustment of the linkage assembly. In operation, a stroke in a first phase of the linear actuator generates a torque on the activator bar. The footrest drive link converts the torque into a laterally-directed force that pushes the footrest assembly into the extended position. A stroke in the second phase acts to push the activator bar forward and translate the seat-mounting plate forward at a consistent inclination angle. The forward translation causes the rear bellcrank to rotate, thereby biasing the back-mounting link rearward into the reclined position. | 02-20-2014 |
| 20150035322 | Chair - A chair includes a base having a guiding rod. A connecting frame is mounted to a backrest and is pivotably connected to the base. A seat includes a rear end pivotably connected to the connecting frame. An operative frame includes a rear end pivotably connected to the connecting frame. A sliding sleeve is mounted on a front end of the operative frame and is mounted around the guiding rod. At least one supporting plate includes a first end pivotably connected to the front end of the operative frame and a second end pivotably connected to a front end of the seat. When the backrest is moved backward, the connecting frame is actuated to move the operative frame and the seat forward, and the at least one supporting plate is moved to an extended position to move the front end of the seat upward. | 02-05-2015 |
| 297085000 | Advancing linkage includes lazy tong pivoted to rest | 1 |
| 20090096255 | POWERED FURNITURE - A lift-recliner chair includes a base portion, a seat portion pivotally connected to the base portion, and a back portion pivotally connected to the seat portion. The chair further includes an actuator assembly for altering the configuration of the chair including a first actuator for moving the seat portion with respect to the base portion and second actuator for moving the back portion with respect to the seat portion. The actuator assembly is substantially enclosed on an underside of the chair, the first actuator is fixed in relation to the base portion, and the second actuator is fixed in relation to the seat portion. | 04-16-2009 |
| 20120280556 | ACTIVATION DEVICE FOR MOTION ACTIVATED FURNITURE - A release handle is adapted to activate a portion of a chair or sofa, such as a foot rest or a recline mechanism. The handle allows a user to selectively control the movement of functions of the chair. The handle is coupled to a cable, which is used to release a mechanism on the chair, such as the footrest. The handle includes a grip that is coupled to an annular tube at one end. The annular tube is telescopically coupled to a guide tube. The annular tube protects the cable within the annular tube to prevent wear to the cable and to prevent breakage. | 11-08-2012 |
| 20110127824 | UPHOLSTERED RECLINER CHAIR WITH AN ADJUSTABLE BACKREST PADDING - An upholstered recliner chair includes a base, a seat unit disposed on the base, a backrest frame pivotably mounted on the base and hingedly mounted to the seat unit to be displacedable between upright and tilted positions, a sidewise towing bar extending radially from the backrest frame to be movable with the backrest frame, a backrest padding disposed to be slidable relative to the backrest frame in a lengthwise direction, and a pulling unit coupled to the backrest padding, the backrest frame, the sidewise towing bar, and the seat unit such that the backrest padding is moved with the sidewise towing bar during displacement of the backrest frame between the upright and tilted position to thereby vary a distance between the backrest padding and the seat unit. | 06-02-2011 |
| 20120112517 | Rocking-Reclining Seating Unit - A reclining seating unit includes: a base; a rocker assembly fixed to the base; and an arm frame fixed to the rocker assembly, wherein the rocker assembly is configured such that the arm frame experiences rocking motion relative to the base. The seating unit further comprises: a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the arm frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the arm frame, and the seat has a first rearward position relative to the arm frame, and in the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the arm frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat, the footrest mechanism configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat. The footrest mechanism is decoupled from the reclining mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves relative to the arm frame in concert with the seat. | 05-10-2012 |
| 20120112518 | Gliding-Reclining Seating Unit - A gliding-reclining seating unit includes: a base configured to rest on an underlying surface; an arm frame; a gliding mechanism attached to the base and to the arm frame, the gliding mechanism configured to enable the arm frame to reciprocate in a longitudinal direction relative to the base; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the frame, and the seat has a first rearward position relative to the frame. In the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. The footrest mechanism is configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat, the footrest mechanism operating independently of the backrest mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves in concert with the seat relative to the frame. The arm frame is free to reciprocate relative to the base when the backrest is in either of the upright position and the reclined position. | 05-10-2012 |
| 20090278395 | Lift Chair and Recliner - A combination lift chair and reclining chair having additional seating and reclining positions is provided with two separate motors and linkages enabling the chair back to be independently placed in various positions and the seat separately movable with the footrest and elevated once the footrest has reached full deployment using the same motor. | 11-12-2009 |
| 20100127555 | Gliding-Reclining Seating Unit with Power Actuator - A gliding and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a gliding mechanism attached to the base unit and the reclining mechanism, the gliding mechanism being configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between (a) an upright position, in which the seat is generally horizontally disposed, the backrest is generally vertically disposed, and the ottoman are generally vertically disposed and positioned below the seat, (b) an intermediate TV position, in which the ottoman is generally horizontally disposed in front of the seat and the backrest and the seat substantially maintain the same relationship as they have in the upright position, and (c) a fully reclined position, in which the angle between the backrest and the seat increases. | 05-27-2010 |
| 20100253129 | PASSENGER SEAT WITH SINGLE ACTUATOR SEAT MECHANISM - A passenger seat includes a rigid frame, a seat pan supported by the frame and movable relative to the frame, a leg rest pivotally attached to a forward end of the seat pan, a seat back pivotally attached to a rearward end of the seat pan, and a single actuator linked to the leg rest such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. A method of adjusting the passenger seat includes activating the actuator such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. | 10-07-2010 |
| 20110049963 | Motorized Rocking Chair Moved in a Pendulum Manner - A motorized rocking chair includes a support frame, a seat pivotally mounted on the support frame, an actuating mechanism mounted between the support frame and the seat to drive the seat to move relative to the support frame, a backrest pivotally mounted on the seat, and a telescopic mechanism mounted between the seat and the backrest to drive the backrest to move relative to the seat. Thus, the actuating mechanism is controlled by an electrically control device to drive the seat to pivot relative to the support frame reciprocally in a pendulum manner so that the seat is pivoted relative to the support frame automatically. In addition, the telescopic mechanism is controlled by the electrically control device to adjust the inclined angle of the backrest so as to provide a comfortable sensation to the user. | 03-03-2011 |
| 20110175426 | Powered Glider Recliner Linkage Mechanism - A glider-recliner-style seating unit (glider recliner) that includes a linkage mechanism adapted to move the glider recliner between closed, extended, and reclined positions is provided. The glider recliner is powered by a linear actuator that facilitates automated adjustment of the linkage mechanism. This adjustment of the linear actuator is sequenced into a first phase and a second phase. A stroke of the linear actuator in the first phase acts to adjust the linkage mechanism between the closed and extended positions by extending or retracting ottoman(s) attached to a footrest assembly. A stroke in the second phase acts to adjust the linkage mechanism between the extended and reclined positions by translating a seat-mounting plate forward or rearward at a consistent inclination angle while, concurrently, tilting a back-mounting link. Accordingly, the phase sequencing ensures that the linkage mechanism commences adjustment within the second phase only once the first-phase adjustment is substantially complete. | 07-21-2011 |
| 20110248545 | POWER ACTUATED WALL PROXIMITY FURNITURE MEMBER - An electrically operated wall proximity furniture member includes a frame and an actuation mechanism rotatably connected to the frame. The actuation mechanism includes first and second independently rotatable seat back support members oriented to face a wall outer surface. An electrically powered drive assembly operates to rotate the seat back member between fully upright and fully reclined positions inclusive. A point of the seat back support members when positioned in the fully upright position defines a rear-most extent of the actuation mechanism. The rear-most extent defines a vertical plane having no portion of the actuation mechanism extending beyond the rear-most extent toward the wall outer surface during any operation of the actuation mechanism. | 10-13-2011 |
| 20110248546 | POWER ACTUATED GLIDER FURNITURE MEMBER - A glider furniture member adapted for electrically powered operation includes a frame having a plurality of upright posts. A plurality of links are individually rotatably connected to individual ones of the plurality of upright posts. An actuation mechanism suspended from the upright posts at rotatably connected free ends of each of the links permits forward and rearward gliding motions of the actuation mechanism. The actuation mechanism includes a leg rest assembly movable between a fully retracted and a fully extended position inclusive. An electrically powered drive assembly connected to the actuation mechanism rotates the leg rest assembly and the seat back member independently of an occupant induced force operating to move the actuation mechanism in the forward and rearward gliding motions. | 10-13-2011 |
| 20110291460 | Power-Assisted Reclining Lift Chair with Single Power Actuator - A seating unit includes: a base; a frame with arms on opposing sides; a seat; a backrest; at least one ottoman; a reclining mechanism, a lift mechanism and a power unit. The reclining mechanism interconnects the frame, the seat, the backrest, and the at least one ottoman, and comprises a series of pivotally interconnected links and configured to move the seating unit between (a) an upright position, in which the backrest is generally upright and defines a first backrest angle relative to horizontal, the seat is generally horizontal, and the at least one ottoman is retracted below the seat, (b) a TV position, in which the backrest substantially maintains the first backrest angle, and the at least one ottoman is extended in front of the seat, and a fully reclined position, in the at least one ottoman remains extended on front of the seat, and the backrest defines a second backrest angle relative to horizontal that is shallower than the first backrest angle. The lift mechanism interconnects the base and the frame and is configured to move the seating unit between the upright position and a lift position, in which both the frame and the seat are raised and tilted forward from their respective positions in the upright position, and the backrest defines a third backrest angle relative to horizontal that is greater than the first backrest angle. The power unit is interconnected with the reclining mechanism and the lift mechanism and is configured to move the seating unit between the lift, upright, TV and fully reclined positions. A lowermost portion of the backrest moves substantially directly vertically when moving from the upright position to the lift position. In such a configuration, the arrangement of the backrest and/or seat can provide the occupant with a more secure sensation as the chair lifts; it does not produce a sensation of the occupant being “thrown” from the chair, as can be the case with other lift chairs. | 12-01-2011 |
| 20110304193 | RECLINING SEATING UNIT WITH WALL-PROXIMITY CAPABILITY - A seating unit includes: a base configured to rest on an underlying surface; a seat; a backrest; an ottoman; and a reclining mechanism attached to the base, seat, backrest and the ottoman. The reclining mechanism comprises a series of pivotally interconnected links configured and arranged to control the movement of the seating unit between an upright position, in which the seat is generally horizontally disposed and positioned above the base, the backrest defines a first backrest angle relative to horizontal and is positioned above a rear portion of the base, and the ottoman is positioned below the seat and above a forward portion of the base, a TV position, in which the ottoman is generally horizontally disposed and positioned forwardly of the base and the seat, and a fully reclined position, in which the backrest defines a second angle relative to horizontal that is less than the first angle. The backrest and seat are substantially stationary relative to the base as the seating unit moves between the upright and fully reclined positions. An uppermost portion of the backrest moves no more than 4 inches rearward relative to the base as the seating unit moves from the TV position to the fully reclined position. In this configuration, the seating unit can provide wall-proximity capability. | 12-15-2011 |
| 20120104827 | Reclining Seating Unit with Extendable Footrest - A reclining seating unit includes: a frame; a backrest; a seat; main and auxiliary footrests; and a reclining linkage connected between the frame, backrest, seat, main footrest and auxiliary footrest. The reclining mechanism comprises a series of pivotally interconnected links and is configured to move the seating unit between an upright position, a TV position, and a fully reclined position. The reclining mechanism includes a footrest linkage that includes: an upper footrest extension link; a lower footrest extension link; a main footrest bracket on which the main footrest is mounted, the upper footrest extension link and the lower footrest extension link being pivotally connected to the main footrest bracket; a control link pivotally interconnected to the lower footrest extension link; a rear auxiliary footrest swing link pivotally attached to the main footrest bracket and to the control link; a front auxiliary footrest swing link pivotally attached to the main footrest bracket; and an auxiliary footrest bracket to which the auxiliary footrest is mounted, the rear and front auxiliary footrest swing links being pivotally attached to the auxiliary footrest bracket. This configuration can enable the footrest to extend a significant distance in front of the seat in the TV and fully reclined positions. | 05-03-2012 |
| 20120112519 | Gliding-Reclining Layflat Seating Unit with Power Actuator and Manual and Automatic Locking Linkages - A gliding and reclining seating unit includes: a base configured to reside on an underlying surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit; and a gliding mechanism attached to the base unit and the reclining mechanism. The reclining mechanism comprises a plurality of pivotally interconnected links and includes (a) an ottoman linkage configured to move the ottoman between a retracted position, in which the ottoman is generally vertically disposed and positioned below the seat, and an extended position, in which the ottoman is generally horizontally disposed in front of the seat, and further includes (b) a backrest linkage configured to move the backrest and seat between an upright position, in which the seat is generally horizontally disposed and the backrest is generally vertically disposed, and a fully reclined position, in which the angle between the backrest and the seat increases. The gliding mechanism is configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force. The seating unit further comprises: a manually-operated lock linkage that moves between an unlocked condition, in which the linkage permits the seating unit to glide, and a locked condition, in which the seating unit is prevented from gliding; and an automatic lock linkage coupled to the reclining mechanism, the automatic lock linkage configured to move between an unlocked condition that allows the seating unit to glide when it is in the upright position and a locked condition that prevents the seating unit from gliding when it is in the fully reclined position. | 05-10-2012 |
| 20120153704 | ROCKING-RECLINING SEATING UNIT WITH POWER ACTUATOR - A rocking and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a rocker mechanism attached with the base unit and the reclining mechanism, the rocker mechanism configured to enable the seat, backrest and reclining mechanism to experience a longitudinally-directed rocking motion relative to the base unit; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between an upright position, an intermediate TV position, and a fully reclined position. | 06-21-2012 |
| 20120228919 | PASSENGER SEAT WITH SINGLE ACTUATOR SEAT MECHANISM - A passenger seat includes a rigid frame, a seat pan supported by the frame and movable relative to the frame, a leg rest pivotally attached to a forward end of the seat pan, a seat back pivotally attached to a rearward end of the seat pan, and a single actuator linked to the leg rest such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. A method of adjusting the passenger seat includes activating the actuator such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. | 09-13-2012 |
| 20120286557 | RECLINING CHAIR WITH TILTING ACTION TO PROVIDE HEART-REST POSITION - A reclining health-care chair includes: a base configured to rest on an underlying surface; a frame including a pair of opposed arms; a seat; a backrest; a footrest; a tilting mechanism comprising a plurality of pivotally interconnected links, the tilting mechanism attached to the base and to the seat and configured to control movement of the seat relative to the base; a reclining mechanism comprising a plurality of pivotally interconnected links, the reclining mechanism attached to the backrest, footrest, seat, frame and tilting mechanism to control relative movement of the backrest, footrest, frame and seat relative to the base; and a power actuating unit attached to the seat and to the tilting mechanism. The chair is movable between (a) an upright position, in which the footrest is retracted beneath the seat, the seat defines an angle α relative to the underlying surface, and the backrest defines an angle ε relative to the underlying surface, and (b) a fully reclined position, in which the footrest is extended in front of the seat, the seat defines an angle γ relative to the underlying surface that is greater than the angle α, the backrest defines an angle δ relative to the underlying surface that is less than the angle ε, and the footrest is positioned such that an occupant's feet are higher than the occupant's heart. | 11-15-2012 |
| 20120299363 | ENHANCED COMPATIBILITY FOR A LINKAGE MECHANISM - Provided is a linkage mechanism for a recliner that includes a seat rail, an arm mounting plate that is vertically supported by one or more legs, a footrest assembly adapted to extend ottoman(s) when the recliner is adjusted from a closed to an extended position, and a roller link that translates forward when the recliner is adjusted from the extended position to a reclined position. The arm mounting plate includes a forward guide slot and a rearward guide slot having respective tracks installed thereto. The roller link includes a forward roller and a rearward roller that are rotatably coupled thereto. Further, the forward and rearward rollers are moveably engaged to the tracks of the forward and rearward guide slots, respectively, facilitating the forward translation of the roller link. A pair of substantially parallel-spaced TV links act in cooperation to pivotably couple the roller link to the arm mounting plate. | 11-29-2012 |
| 20130175846 | Zero-Wall Clearance Linkage Mechanism for a Lifting Recliner - A seating unit that includes a linkage mechanism adapted to move the seating unit between closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a footrest assembly and a back-mounting link coupled to a seat-mounting plate, a base plate coupled to a lift-base assembly via a lift assembly, a seat-adjustment assembly including a drive bracket, and a linear actuator for automating adjustment of the linkage mechanism. In operation, a stroke in a first phase of the linear actuator rotates the drive bracket a first angular increment causing the seat-adjustment assembly to bias the seat-mounting plate. A stroke in a second phase rotates the drive bracket a second angular increment causing the footrest assembly to extend or retract without affecting the bias of the back-mounting link. A stroke in a third phase causes the lift assembly to raise and tilt the base plate directly over the lift-base assembly. | 07-11-2013 |
| 20130175847 | LINKAGE MECHANISM FOR A DUAL-MOTOR LIFTING RECLINER - A seating unit that includes a linkage mechanism adapted to move the seating unit between closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a footrest assembly and a back-mounting link coupled to a seat-mounting plate, a base plate coupled to a lift-base assembly via a lift assembly, a drive bracket, a motor tube, and two linear actuators for automating adjustment of the linkage mechanism. In operation, a first phase involves a second linear actuator rotating the motor tube, thereby causing the seat-adjustment assembly to bias the seat-mounting plate. A second phase involves a first linear actuator rotating the drive bracket, thereby causing the footrest assembly to extend or retract without affecting the bias of the back-mounting link. A third phase involves the first linear actuator causing the lift assembly to raise and tilt the base plate directly over the lift-base assembly. | 07-11-2013 |
| 20150076891 | FURNITURE MEMBER POWER MECHANISM WITH SELECTABLE LIFT MOVEMENT AND ZERO GRAVITY POSITION - A furniture member has a base frame including first and second frame members each having a first or second frame support tube. A mechanism includes a motor connected to the base frame and a torque tube connected to first and second support brackets and the motor. A stiffening tube assembly has first and second side stiffening tubes, the first frame support tube connected to the first side stiffening tube and the second frame support tube connected to the second side stiffening tube. Multiple rotation links include a first set connected to the first frame support tube and the first side stiffening tube, and a second set connected to the second frame support tube and the second side stiffening tube. The rotation links allow mechanism rotation to a forward lift position by motor operation displacing the torque tube and thereby forwardly rotating and lifting the side stiffening tubes. | 03-19-2015 |
| 297085000 | With motor | 18 |
| 20090096255 | POWERED FURNITURE - A lift-recliner chair includes a base portion, a seat portion pivotally connected to the base portion, and a back portion pivotally connected to the seat portion. The chair further includes an actuator assembly for altering the configuration of the chair including a first actuator for moving the seat portion with respect to the base portion and second actuator for moving the back portion with respect to the seat portion. The actuator assembly is substantially enclosed on an underside of the chair, the first actuator is fixed in relation to the base portion, and the second actuator is fixed in relation to the seat portion. | 04-16-2009 |
| 20120280556 | ACTIVATION DEVICE FOR MOTION ACTIVATED FURNITURE - A release handle is adapted to activate a portion of a chair or sofa, such as a foot rest or a recline mechanism. The handle allows a user to selectively control the movement of functions of the chair. The handle is coupled to a cable, which is used to release a mechanism on the chair, such as the footrest. The handle includes a grip that is coupled to an annular tube at one end. The annular tube is telescopically coupled to a guide tube. The annular tube protects the cable within the annular tube to prevent wear to the cable and to prevent breakage. | 11-08-2012 |
| 20110127824 | UPHOLSTERED RECLINER CHAIR WITH AN ADJUSTABLE BACKREST PADDING - An upholstered recliner chair includes a base, a seat unit disposed on the base, a backrest frame pivotably mounted on the base and hingedly mounted to the seat unit to be displacedable between upright and tilted positions, a sidewise towing bar extending radially from the backrest frame to be movable with the backrest frame, a backrest padding disposed to be slidable relative to the backrest frame in a lengthwise direction, and a pulling unit coupled to the backrest padding, the backrest frame, the sidewise towing bar, and the seat unit such that the backrest padding is moved with the sidewise towing bar during displacement of the backrest frame between the upright and tilted position to thereby vary a distance between the backrest padding and the seat unit. | 06-02-2011 |
| 20120112517 | Rocking-Reclining Seating Unit - A reclining seating unit includes: a base; a rocker assembly fixed to the base; and an arm frame fixed to the rocker assembly, wherein the rocker assembly is configured such that the arm frame experiences rocking motion relative to the base. The seating unit further comprises: a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the arm frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the arm frame, and the seat has a first rearward position relative to the arm frame, and in the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the arm frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat, the footrest mechanism configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat. The footrest mechanism is decoupled from the reclining mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves relative to the arm frame in concert with the seat. | 05-10-2012 |
| 20120112518 | Gliding-Reclining Seating Unit - A gliding-reclining seating unit includes: a base configured to rest on an underlying surface; an arm frame; a gliding mechanism attached to the base and to the arm frame, the gliding mechanism configured to enable the arm frame to reciprocate in a longitudinal direction relative to the base; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the frame, and the seat has a first rearward position relative to the frame. In the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. The footrest mechanism is configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat, the footrest mechanism operating independently of the backrest mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves in concert with the seat relative to the frame. The arm frame is free to reciprocate relative to the base when the backrest is in either of the upright position and the reclined position. | 05-10-2012 |
| 20090278395 | Lift Chair and Recliner - A combination lift chair and reclining chair having additional seating and reclining positions is provided with two separate motors and linkages enabling the chair back to be independently placed in various positions and the seat separately movable with the footrest and elevated once the footrest has reached full deployment using the same motor. | 11-12-2009 |
| 20100127555 | Gliding-Reclining Seating Unit with Power Actuator - A gliding and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a gliding mechanism attached to the base unit and the reclining mechanism, the gliding mechanism being configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between (a) an upright position, in which the seat is generally horizontally disposed, the backrest is generally vertically disposed, and the ottoman are generally vertically disposed and positioned below the seat, (b) an intermediate TV position, in which the ottoman is generally horizontally disposed in front of the seat and the backrest and the seat substantially maintain the same relationship as they have in the upright position, and (c) a fully reclined position, in which the angle between the backrest and the seat increases. | 05-27-2010 |
| 20100253129 | PASSENGER SEAT WITH SINGLE ACTUATOR SEAT MECHANISM - A passenger seat includes a rigid frame, a seat pan supported by the frame and movable relative to the frame, a leg rest pivotally attached to a forward end of the seat pan, a seat back pivotally attached to a rearward end of the seat pan, and a single actuator linked to the leg rest such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. A method of adjusting the passenger seat includes activating the actuator such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. | 10-07-2010 |
| 20110049963 | Motorized Rocking Chair Moved in a Pendulum Manner - A motorized rocking chair includes a support frame, a seat pivotally mounted on the support frame, an actuating mechanism mounted between the support frame and the seat to drive the seat to move relative to the support frame, a backrest pivotally mounted on the seat, and a telescopic mechanism mounted between the seat and the backrest to drive the backrest to move relative to the seat. Thus, the actuating mechanism is controlled by an electrically control device to drive the seat to pivot relative to the support frame reciprocally in a pendulum manner so that the seat is pivoted relative to the support frame automatically. In addition, the telescopic mechanism is controlled by the electrically control device to adjust the inclined angle of the backrest so as to provide a comfortable sensation to the user. | 03-03-2011 |
| 20110175426 | Powered Glider Recliner Linkage Mechanism - A glider-recliner-style seating unit (glider recliner) that includes a linkage mechanism adapted to move the glider recliner between closed, extended, and reclined positions is provided. The glider recliner is powered by a linear actuator that facilitates automated adjustment of the linkage mechanism. This adjustment of the linear actuator is sequenced into a first phase and a second phase. A stroke of the linear actuator in the first phase acts to adjust the linkage mechanism between the closed and extended positions by extending or retracting ottoman(s) attached to a footrest assembly. A stroke in the second phase acts to adjust the linkage mechanism between the extended and reclined positions by translating a seat-mounting plate forward or rearward at a consistent inclination angle while, concurrently, tilting a back-mounting link. Accordingly, the phase sequencing ensures that the linkage mechanism commences adjustment within the second phase only once the first-phase adjustment is substantially complete. | 07-21-2011 |
| 20110248545 | POWER ACTUATED WALL PROXIMITY FURNITURE MEMBER - An electrically operated wall proximity furniture member includes a frame and an actuation mechanism rotatably connected to the frame. The actuation mechanism includes first and second independently rotatable seat back support members oriented to face a wall outer surface. An electrically powered drive assembly operates to rotate the seat back member between fully upright and fully reclined positions inclusive. A point of the seat back support members when positioned in the fully upright position defines a rear-most extent of the actuation mechanism. The rear-most extent defines a vertical plane having no portion of the actuation mechanism extending beyond the rear-most extent toward the wall outer surface during any operation of the actuation mechanism. | 10-13-2011 |
| 20110248546 | POWER ACTUATED GLIDER FURNITURE MEMBER - A glider furniture member adapted for electrically powered operation includes a frame having a plurality of upright posts. A plurality of links are individually rotatably connected to individual ones of the plurality of upright posts. An actuation mechanism suspended from the upright posts at rotatably connected free ends of each of the links permits forward and rearward gliding motions of the actuation mechanism. The actuation mechanism includes a leg rest assembly movable between a fully retracted and a fully extended position inclusive. An electrically powered drive assembly connected to the actuation mechanism rotates the leg rest assembly and the seat back member independently of an occupant induced force operating to move the actuation mechanism in the forward and rearward gliding motions. | 10-13-2011 |
| 20110291460 | Power-Assisted Reclining Lift Chair with Single Power Actuator - A seating unit includes: a base; a frame with arms on opposing sides; a seat; a backrest; at least one ottoman; a reclining mechanism, a lift mechanism and a power unit. The reclining mechanism interconnects the frame, the seat, the backrest, and the at least one ottoman, and comprises a series of pivotally interconnected links and configured to move the seating unit between (a) an upright position, in which the backrest is generally upright and defines a first backrest angle relative to horizontal, the seat is generally horizontal, and the at least one ottoman is retracted below the seat, (b) a TV position, in which the backrest substantially maintains the first backrest angle, and the at least one ottoman is extended in front of the seat, and a fully reclined position, in the at least one ottoman remains extended on front of the seat, and the backrest defines a second backrest angle relative to horizontal that is shallower than the first backrest angle. The lift mechanism interconnects the base and the frame and is configured to move the seating unit between the upright position and a lift position, in which both the frame and the seat are raised and tilted forward from their respective positions in the upright position, and the backrest defines a third backrest angle relative to horizontal that is greater than the first backrest angle. The power unit is interconnected with the reclining mechanism and the lift mechanism and is configured to move the seating unit between the lift, upright, TV and fully reclined positions. A lowermost portion of the backrest moves substantially directly vertically when moving from the upright position to the lift position. In such a configuration, the arrangement of the backrest and/or seat can provide the occupant with a more secure sensation as the chair lifts; it does not produce a sensation of the occupant being “thrown” from the chair, as can be the case with other lift chairs. | 12-01-2011 |
| 20110304193 | RECLINING SEATING UNIT WITH WALL-PROXIMITY CAPABILITY - A seating unit includes: a base configured to rest on an underlying surface; a seat; a backrest; an ottoman; and a reclining mechanism attached to the base, seat, backrest and the ottoman. The reclining mechanism comprises a series of pivotally interconnected links configured and arranged to control the movement of the seating unit between an upright position, in which the seat is generally horizontally disposed and positioned above the base, the backrest defines a first backrest angle relative to horizontal and is positioned above a rear portion of the base, and the ottoman is positioned below the seat and above a forward portion of the base, a TV position, in which the ottoman is generally horizontally disposed and positioned forwardly of the base and the seat, and a fully reclined position, in which the backrest defines a second angle relative to horizontal that is less than the first angle. The backrest and seat are substantially stationary relative to the base as the seating unit moves between the upright and fully reclined positions. An uppermost portion of the backrest moves no more than 4 inches rearward relative to the base as the seating unit moves from the TV position to the fully reclined position. In this configuration, the seating unit can provide wall-proximity capability. | 12-15-2011 |
| 20120104827 | Reclining Seating Unit with Extendable Footrest - A reclining seating unit includes: a frame; a backrest; a seat; main and auxiliary footrests; and a reclining linkage connected between the frame, backrest, seat, main footrest and auxiliary footrest. The reclining mechanism comprises a series of pivotally interconnected links and is configured to move the seating unit between an upright position, a TV position, and a fully reclined position. The reclining mechanism includes a footrest linkage that includes: an upper footrest extension link; a lower footrest extension link; a main footrest bracket on which the main footrest is mounted, the upper footrest extension link and the lower footrest extension link being pivotally connected to the main footrest bracket; a control link pivotally interconnected to the lower footrest extension link; a rear auxiliary footrest swing link pivotally attached to the main footrest bracket and to the control link; a front auxiliary footrest swing link pivotally attached to the main footrest bracket; and an auxiliary footrest bracket to which the auxiliary footrest is mounted, the rear and front auxiliary footrest swing links being pivotally attached to the auxiliary footrest bracket. This configuration can enable the footrest to extend a significant distance in front of the seat in the TV and fully reclined positions. | 05-03-2012 |
| 20120112519 | Gliding-Reclining Layflat Seating Unit with Power Actuator and Manual and Automatic Locking Linkages - A gliding and reclining seating unit includes: a base configured to reside on an underlying surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit; and a gliding mechanism attached to the base unit and the reclining mechanism. The reclining mechanism comprises a plurality of pivotally interconnected links and includes (a) an ottoman linkage configured to move the ottoman between a retracted position, in which the ottoman is generally vertically disposed and positioned below the seat, and an extended position, in which the ottoman is generally horizontally disposed in front of the seat, and further includes (b) a backrest linkage configured to move the backrest and seat between an upright position, in which the seat is generally horizontally disposed and the backrest is generally vertically disposed, and a fully reclined position, in which the angle between the backrest and the seat increases. The gliding mechanism is configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force. The seating unit further comprises: a manually-operated lock linkage that moves between an unlocked condition, in which the linkage permits the seating unit to glide, and a locked condition, in which the seating unit is prevented from gliding; and an automatic lock linkage coupled to the reclining mechanism, the automatic lock linkage configured to move between an unlocked condition that allows the seating unit to glide when it is in the upright position and a locked condition that prevents the seating unit from gliding when it is in the fully reclined position. | 05-10-2012 |
| 20120153704 | ROCKING-RECLINING SEATING UNIT WITH POWER ACTUATOR - A rocking and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a rocker mechanism attached with the base unit and the reclining mechanism, the rocker mechanism configured to enable the seat, backrest and reclining mechanism to experience a longitudinally-directed rocking motion relative to the base unit; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between an upright position, an intermediate TV position, and a fully reclined position. | 06-21-2012 |
| 20120228919 | PASSENGER SEAT WITH SINGLE ACTUATOR SEAT MECHANISM - A passenger seat includes a rigid frame, a seat pan supported by the frame and movable relative to the frame, a leg rest pivotally attached to a forward end of the seat pan, a seat back pivotally attached to a rearward end of the seat pan, and a single actuator linked to the leg rest such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. A method of adjusting the passenger seat includes activating the actuator such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. | 09-13-2012 |
| 20120286557 | RECLINING CHAIR WITH TILTING ACTION TO PROVIDE HEART-REST POSITION - A reclining health-care chair includes: a base configured to rest on an underlying surface; a frame including a pair of opposed arms; a seat; a backrest; a footrest; a tilting mechanism comprising a plurality of pivotally interconnected links, the tilting mechanism attached to the base and to the seat and configured to control movement of the seat relative to the base; a reclining mechanism comprising a plurality of pivotally interconnected links, the reclining mechanism attached to the backrest, footrest, seat, frame and tilting mechanism to control relative movement of the backrest, footrest, frame and seat relative to the base; and a power actuating unit attached to the seat and to the tilting mechanism. The chair is movable between (a) an upright position, in which the footrest is retracted beneath the seat, the seat defines an angle α relative to the underlying surface, and the backrest defines an angle ε relative to the underlying surface, and (b) a fully reclined position, in which the footrest is extended in front of the seat, the seat defines an angle γ relative to the underlying surface that is greater than the angle α, the backrest defines an angle δ relative to the underlying surface that is less than the angle ε, and the footrest is positioned such that an occupant's feet are higher than the occupant's heart. | 11-15-2012 |
| 20120299363 | ENHANCED COMPATIBILITY FOR A LINKAGE MECHANISM - Provided is a linkage mechanism for a recliner that includes a seat rail, an arm mounting plate that is vertically supported by one or more legs, a footrest assembly adapted to extend ottoman(s) when the recliner is adjusted from a closed to an extended position, and a roller link that translates forward when the recliner is adjusted from the extended position to a reclined position. The arm mounting plate includes a forward guide slot and a rearward guide slot having respective tracks installed thereto. The roller link includes a forward roller and a rearward roller that are rotatably coupled thereto. Further, the forward and rearward rollers are moveably engaged to the tracks of the forward and rearward guide slots, respectively, facilitating the forward translation of the roller link. A pair of substantially parallel-spaced TV links act in cooperation to pivotably couple the roller link to the arm mounting plate. | 11-29-2012 |
| 20130175846 | Zero-Wall Clearance Linkage Mechanism for a Lifting Recliner - A seating unit that includes a linkage mechanism adapted to move the seating unit between closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a footrest assembly and a back-mounting link coupled to a seat-mounting plate, a base plate coupled to a lift-base assembly via a lift assembly, a seat-adjustment assembly including a drive bracket, and a linear actuator for automating adjustment of the linkage mechanism. In operation, a stroke in a first phase of the linear actuator rotates the drive bracket a first angular increment causing the seat-adjustment assembly to bias the seat-mounting plate. A stroke in a second phase rotates the drive bracket a second angular increment causing the footrest assembly to extend or retract without affecting the bias of the back-mounting link. A stroke in a third phase causes the lift assembly to raise and tilt the base plate directly over the lift-base assembly. | 07-11-2013 |
| 20130175847 | LINKAGE MECHANISM FOR A DUAL-MOTOR LIFTING RECLINER - A seating unit that includes a linkage mechanism adapted to move the seating unit between closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a footrest assembly and a back-mounting link coupled to a seat-mounting plate, a base plate coupled to a lift-base assembly via a lift assembly, a drive bracket, a motor tube, and two linear actuators for automating adjustment of the linkage mechanism. In operation, a first phase involves a second linear actuator rotating the motor tube, thereby causing the seat-adjustment assembly to bias the seat-mounting plate. A second phase involves a first linear actuator rotating the drive bracket, thereby causing the footrest assembly to extend or retract without affecting the bias of the back-mounting link. A third phase involves the first linear actuator causing the lift assembly to raise and tilt the base plate directly over the lift-base assembly. | 07-11-2013 |
| 20150076891 | FURNITURE MEMBER POWER MECHANISM WITH SELECTABLE LIFT MOVEMENT AND ZERO GRAVITY POSITION - A furniture member has a base frame including first and second frame members each having a first or second frame support tube. A mechanism includes a motor connected to the base frame and a torque tube connected to first and second support brackets and the motor. A stiffening tube assembly has first and second side stiffening tubes, the first frame support tube connected to the first side stiffening tube and the second frame support tube connected to the second side stiffening tube. Multiple rotation links include a first set connected to the first frame support tube and the first side stiffening tube, and a second set connected to the second frame support tube and the second side stiffening tube. The rotation links allow mechanism rotation to a forward lift position by motor operation displacing the torque tube and thereby forwardly rotating and lifting the side stiffening tubes. | 03-19-2015 |
| 297085000 | User manipulated lever drives rest | 3 |
| 20090096255 | POWERED FURNITURE - A lift-recliner chair includes a base portion, a seat portion pivotally connected to the base portion, and a back portion pivotally connected to the seat portion. The chair further includes an actuator assembly for altering the configuration of the chair including a first actuator for moving the seat portion with respect to the base portion and second actuator for moving the back portion with respect to the seat portion. The actuator assembly is substantially enclosed on an underside of the chair, the first actuator is fixed in relation to the base portion, and the second actuator is fixed in relation to the seat portion. | 04-16-2009 |
| 20120280556 | ACTIVATION DEVICE FOR MOTION ACTIVATED FURNITURE - A release handle is adapted to activate a portion of a chair or sofa, such as a foot rest or a recline mechanism. The handle allows a user to selectively control the movement of functions of the chair. The handle is coupled to a cable, which is used to release a mechanism on the chair, such as the footrest. The handle includes a grip that is coupled to an annular tube at one end. The annular tube is telescopically coupled to a guide tube. The annular tube protects the cable within the annular tube to prevent wear to the cable and to prevent breakage. | 11-08-2012 |
| 20110127824 | UPHOLSTERED RECLINER CHAIR WITH AN ADJUSTABLE BACKREST PADDING - An upholstered recliner chair includes a base, a seat unit disposed on the base, a backrest frame pivotably mounted on the base and hingedly mounted to the seat unit to be displacedable between upright and tilted positions, a sidewise towing bar extending radially from the backrest frame to be movable with the backrest frame, a backrest padding disposed to be slidable relative to the backrest frame in a lengthwise direction, and a pulling unit coupled to the backrest padding, the backrest frame, the sidewise towing bar, and the seat unit such that the backrest padding is moved with the sidewise towing bar during displacement of the backrest frame between the upright and tilted position to thereby vary a distance between the backrest padding and the seat unit. | 06-02-2011 |
| 20120112517 | Rocking-Reclining Seating Unit - A reclining seating unit includes: a base; a rocker assembly fixed to the base; and an arm frame fixed to the rocker assembly, wherein the rocker assembly is configured such that the arm frame experiences rocking motion relative to the base. The seating unit further comprises: a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the arm frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the arm frame, and the seat has a first rearward position relative to the arm frame, and in the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the arm frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat, the footrest mechanism configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat. The footrest mechanism is decoupled from the reclining mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves relative to the arm frame in concert with the seat. | 05-10-2012 |
| 20120112518 | Gliding-Reclining Seating Unit - A gliding-reclining seating unit includes: a base configured to rest on an underlying surface; an arm frame; a gliding mechanism attached to the base and to the arm frame, the gliding mechanism configured to enable the arm frame to reciprocate in a longitudinal direction relative to the base; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the frame, and the seat has a first rearward position relative to the frame. In the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. The footrest mechanism is configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat, the footrest mechanism operating independently of the backrest mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves in concert with the seat relative to the frame. The arm frame is free to reciprocate relative to the base when the backrest is in either of the upright position and the reclined position. | 05-10-2012 |
| 20090278395 | Lift Chair and Recliner - A combination lift chair and reclining chair having additional seating and reclining positions is provided with two separate motors and linkages enabling the chair back to be independently placed in various positions and the seat separately movable with the footrest and elevated once the footrest has reached full deployment using the same motor. | 11-12-2009 |
| 20100127555 | Gliding-Reclining Seating Unit with Power Actuator - A gliding and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a gliding mechanism attached to the base unit and the reclining mechanism, the gliding mechanism being configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between (a) an upright position, in which the seat is generally horizontally disposed, the backrest is generally vertically disposed, and the ottoman are generally vertically disposed and positioned below the seat, (b) an intermediate TV position, in which the ottoman is generally horizontally disposed in front of the seat and the backrest and the seat substantially maintain the same relationship as they have in the upright position, and (c) a fully reclined position, in which the angle between the backrest and the seat increases. | 05-27-2010 |
| 20100253129 | PASSENGER SEAT WITH SINGLE ACTUATOR SEAT MECHANISM - A passenger seat includes a rigid frame, a seat pan supported by the frame and movable relative to the frame, a leg rest pivotally attached to a forward end of the seat pan, a seat back pivotally attached to a rearward end of the seat pan, and a single actuator linked to the leg rest such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. A method of adjusting the passenger seat includes activating the actuator such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. | 10-07-2010 |
| 20110049963 | Motorized Rocking Chair Moved in a Pendulum Manner - A motorized rocking chair includes a support frame, a seat pivotally mounted on the support frame, an actuating mechanism mounted between the support frame and the seat to drive the seat to move relative to the support frame, a backrest pivotally mounted on the seat, and a telescopic mechanism mounted between the seat and the backrest to drive the backrest to move relative to the seat. Thus, the actuating mechanism is controlled by an electrically control device to drive the seat to pivot relative to the support frame reciprocally in a pendulum manner so that the seat is pivoted relative to the support frame automatically. In addition, the telescopic mechanism is controlled by the electrically control device to adjust the inclined angle of the backrest so as to provide a comfortable sensation to the user. | 03-03-2011 |
| 20110175426 | Powered Glider Recliner Linkage Mechanism - A glider-recliner-style seating unit (glider recliner) that includes a linkage mechanism adapted to move the glider recliner between closed, extended, and reclined positions is provided. The glider recliner is powered by a linear actuator that facilitates automated adjustment of the linkage mechanism. This adjustment of the linear actuator is sequenced into a first phase and a second phase. A stroke of the linear actuator in the first phase acts to adjust the linkage mechanism between the closed and extended positions by extending or retracting ottoman(s) attached to a footrest assembly. A stroke in the second phase acts to adjust the linkage mechanism between the extended and reclined positions by translating a seat-mounting plate forward or rearward at a consistent inclination angle while, concurrently, tilting a back-mounting link. Accordingly, the phase sequencing ensures that the linkage mechanism commences adjustment within the second phase only once the first-phase adjustment is substantially complete. | 07-21-2011 |
| 20110248545 | POWER ACTUATED WALL PROXIMITY FURNITURE MEMBER - An electrically operated wall proximity furniture member includes a frame and an actuation mechanism rotatably connected to the frame. The actuation mechanism includes first and second independently rotatable seat back support members oriented to face a wall outer surface. An electrically powered drive assembly operates to rotate the seat back member between fully upright and fully reclined positions inclusive. A point of the seat back support members when positioned in the fully upright position defines a rear-most extent of the actuation mechanism. The rear-most extent defines a vertical plane having no portion of the actuation mechanism extending beyond the rear-most extent toward the wall outer surface during any operation of the actuation mechanism. | 10-13-2011 |
| 20110248546 | POWER ACTUATED GLIDER FURNITURE MEMBER - A glider furniture member adapted for electrically powered operation includes a frame having a plurality of upright posts. A plurality of links are individually rotatably connected to individual ones of the plurality of upright posts. An actuation mechanism suspended from the upright posts at rotatably connected free ends of each of the links permits forward and rearward gliding motions of the actuation mechanism. The actuation mechanism includes a leg rest assembly movable between a fully retracted and a fully extended position inclusive. An electrically powered drive assembly connected to the actuation mechanism rotates the leg rest assembly and the seat back member independently of an occupant induced force operating to move the actuation mechanism in the forward and rearward gliding motions. | 10-13-2011 |
| 20110291460 | Power-Assisted Reclining Lift Chair with Single Power Actuator - A seating unit includes: a base; a frame with arms on opposing sides; a seat; a backrest; at least one ottoman; a reclining mechanism, a lift mechanism and a power unit. The reclining mechanism interconnects the frame, the seat, the backrest, and the at least one ottoman, and comprises a series of pivotally interconnected links and configured to move the seating unit between (a) an upright position, in which the backrest is generally upright and defines a first backrest angle relative to horizontal, the seat is generally horizontal, and the at least one ottoman is retracted below the seat, (b) a TV position, in which the backrest substantially maintains the first backrest angle, and the at least one ottoman is extended in front of the seat, and a fully reclined position, in the at least one ottoman remains extended on front of the seat, and the backrest defines a second backrest angle relative to horizontal that is shallower than the first backrest angle. The lift mechanism interconnects the base and the frame and is configured to move the seating unit between the upright position and a lift position, in which both the frame and the seat are raised and tilted forward from their respective positions in the upright position, and the backrest defines a third backrest angle relative to horizontal that is greater than the first backrest angle. The power unit is interconnected with the reclining mechanism and the lift mechanism and is configured to move the seating unit between the lift, upright, TV and fully reclined positions. A lowermost portion of the backrest moves substantially directly vertically when moving from the upright position to the lift position. In such a configuration, the arrangement of the backrest and/or seat can provide the occupant with a more secure sensation as the chair lifts; it does not produce a sensation of the occupant being “thrown” from the chair, as can be the case with other lift chairs. | 12-01-2011 |
| 20110304193 | RECLINING SEATING UNIT WITH WALL-PROXIMITY CAPABILITY - A seating unit includes: a base configured to rest on an underlying surface; a seat; a backrest; an ottoman; and a reclining mechanism attached to the base, seat, backrest and the ottoman. The reclining mechanism comprises a series of pivotally interconnected links configured and arranged to control the movement of the seating unit between an upright position, in which the seat is generally horizontally disposed and positioned above the base, the backrest defines a first backrest angle relative to horizontal and is positioned above a rear portion of the base, and the ottoman is positioned below the seat and above a forward portion of the base, a TV position, in which the ottoman is generally horizontally disposed and positioned forwardly of the base and the seat, and a fully reclined position, in which the backrest defines a second angle relative to horizontal that is less than the first angle. The backrest and seat are substantially stationary relative to the base as the seating unit moves between the upright and fully reclined positions. An uppermost portion of the backrest moves no more than 4 inches rearward relative to the base as the seating unit moves from the TV position to the fully reclined position. In this configuration, the seating unit can provide wall-proximity capability. | 12-15-2011 |
| 20120104827 | Reclining Seating Unit with Extendable Footrest - A reclining seating unit includes: a frame; a backrest; a seat; main and auxiliary footrests; and a reclining linkage connected between the frame, backrest, seat, main footrest and auxiliary footrest. The reclining mechanism comprises a series of pivotally interconnected links and is configured to move the seating unit between an upright position, a TV position, and a fully reclined position. The reclining mechanism includes a footrest linkage that includes: an upper footrest extension link; a lower footrest extension link; a main footrest bracket on which the main footrest is mounted, the upper footrest extension link and the lower footrest extension link being pivotally connected to the main footrest bracket; a control link pivotally interconnected to the lower footrest extension link; a rear auxiliary footrest swing link pivotally attached to the main footrest bracket and to the control link; a front auxiliary footrest swing link pivotally attached to the main footrest bracket; and an auxiliary footrest bracket to which the auxiliary footrest is mounted, the rear and front auxiliary footrest swing links being pivotally attached to the auxiliary footrest bracket. This configuration can enable the footrest to extend a significant distance in front of the seat in the TV and fully reclined positions. | 05-03-2012 |
| 20120112519 | Gliding-Reclining Layflat Seating Unit with Power Actuator and Manual and Automatic Locking Linkages - A gliding and reclining seating unit includes: a base configured to reside on an underlying surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit; and a gliding mechanism attached to the base unit and the reclining mechanism. The reclining mechanism comprises a plurality of pivotally interconnected links and includes (a) an ottoman linkage configured to move the ottoman between a retracted position, in which the ottoman is generally vertically disposed and positioned below the seat, and an extended position, in which the ottoman is generally horizontally disposed in front of the seat, and further includes (b) a backrest linkage configured to move the backrest and seat between an upright position, in which the seat is generally horizontally disposed and the backrest is generally vertically disposed, and a fully reclined position, in which the angle between the backrest and the seat increases. The gliding mechanism is configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force. The seating unit further comprises: a manually-operated lock linkage that moves between an unlocked condition, in which the linkage permits the seating unit to glide, and a locked condition, in which the seating unit is prevented from gliding; and an automatic lock linkage coupled to the reclining mechanism, the automatic lock linkage configured to move between an unlocked condition that allows the seating unit to glide when it is in the upright position and a locked condition that prevents the seating unit from gliding when it is in the fully reclined position. | 05-10-2012 |
| 20120153704 | ROCKING-RECLINING SEATING UNIT WITH POWER ACTUATOR - A rocking and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a rocker mechanism attached with the base unit and the reclining mechanism, the rocker mechanism configured to enable the seat, backrest and reclining mechanism to experience a longitudinally-directed rocking motion relative to the base unit; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between an upright position, an intermediate TV position, and a fully reclined position. | 06-21-2012 |
| 20120228919 | PASSENGER SEAT WITH SINGLE ACTUATOR SEAT MECHANISM - A passenger seat includes a rigid frame, a seat pan supported by the frame and movable relative to the frame, a leg rest pivotally attached to a forward end of the seat pan, a seat back pivotally attached to a rearward end of the seat pan, and a single actuator linked to the leg rest such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. A method of adjusting the passenger seat includes activating the actuator such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. | 09-13-2012 |
| 20120286557 | RECLINING CHAIR WITH TILTING ACTION TO PROVIDE HEART-REST POSITION - A reclining health-care chair includes: a base configured to rest on an underlying surface; a frame including a pair of opposed arms; a seat; a backrest; a footrest; a tilting mechanism comprising a plurality of pivotally interconnected links, the tilting mechanism attached to the base and to the seat and configured to control movement of the seat relative to the base; a reclining mechanism comprising a plurality of pivotally interconnected links, the reclining mechanism attached to the backrest, footrest, seat, frame and tilting mechanism to control relative movement of the backrest, footrest, frame and seat relative to the base; and a power actuating unit attached to the seat and to the tilting mechanism. The chair is movable between (a) an upright position, in which the footrest is retracted beneath the seat, the seat defines an angle α relative to the underlying surface, and the backrest defines an angle ε relative to the underlying surface, and (b) a fully reclined position, in which the footrest is extended in front of the seat, the seat defines an angle γ relative to the underlying surface that is greater than the angle α, the backrest defines an angle δ relative to the underlying surface that is less than the angle ε, and the footrest is positioned such that an occupant's feet are higher than the occupant's heart. | 11-15-2012 |
| 20120299363 | ENHANCED COMPATIBILITY FOR A LINKAGE MECHANISM - Provided is a linkage mechanism for a recliner that includes a seat rail, an arm mounting plate that is vertically supported by one or more legs, a footrest assembly adapted to extend ottoman(s) when the recliner is adjusted from a closed to an extended position, and a roller link that translates forward when the recliner is adjusted from the extended position to a reclined position. The arm mounting plate includes a forward guide slot and a rearward guide slot having respective tracks installed thereto. The roller link includes a forward roller and a rearward roller that are rotatably coupled thereto. Further, the forward and rearward rollers are moveably engaged to the tracks of the forward and rearward guide slots, respectively, facilitating the forward translation of the roller link. A pair of substantially parallel-spaced TV links act in cooperation to pivotably couple the roller link to the arm mounting plate. | 11-29-2012 |
| 20130175846 | Zero-Wall Clearance Linkage Mechanism for a Lifting Recliner - A seating unit that includes a linkage mechanism adapted to move the seating unit between closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a footrest assembly and a back-mounting link coupled to a seat-mounting plate, a base plate coupled to a lift-base assembly via a lift assembly, a seat-adjustment assembly including a drive bracket, and a linear actuator for automating adjustment of the linkage mechanism. In operation, a stroke in a first phase of the linear actuator rotates the drive bracket a first angular increment causing the seat-adjustment assembly to bias the seat-mounting plate. A stroke in a second phase rotates the drive bracket a second angular increment causing the footrest assembly to extend or retract without affecting the bias of the back-mounting link. A stroke in a third phase causes the lift assembly to raise and tilt the base plate directly over the lift-base assembly. | 07-11-2013 |
| 20130175847 | LINKAGE MECHANISM FOR A DUAL-MOTOR LIFTING RECLINER - A seating unit that includes a linkage mechanism adapted to move the seating unit between closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a footrest assembly and a back-mounting link coupled to a seat-mounting plate, a base plate coupled to a lift-base assembly via a lift assembly, a drive bracket, a motor tube, and two linear actuators for automating adjustment of the linkage mechanism. In operation, a first phase involves a second linear actuator rotating the motor tube, thereby causing the seat-adjustment assembly to bias the seat-mounting plate. A second phase involves a first linear actuator rotating the drive bracket, thereby causing the footrest assembly to extend or retract without affecting the bias of the back-mounting link. A third phase involves the first linear actuator causing the lift assembly to raise and tilt the base plate directly over the lift-base assembly. | 07-11-2013 |
| 20150076891 | FURNITURE MEMBER POWER MECHANISM WITH SELECTABLE LIFT MOVEMENT AND ZERO GRAVITY POSITION - A furniture member has a base frame including first and second frame members each having a first or second frame support tube. A mechanism includes a motor connected to the base frame and a torque tube connected to first and second support brackets and the motor. A stiffening tube assembly has first and second side stiffening tubes, the first frame support tube connected to the first side stiffening tube and the second frame support tube connected to the second side stiffening tube. Multiple rotation links include a first set connected to the first frame support tube and the first side stiffening tube, and a second set connected to the second frame support tube and the second side stiffening tube. The rotation links allow mechanism rotation to a forward lift position by motor operation displacing the torque tube and thereby forwardly rotating and lifting the side stiffening tubes. | 03-19-2015 |
| 297085000 | Cable actuated | 1 |
| 20090096255 | POWERED FURNITURE - A lift-recliner chair includes a base portion, a seat portion pivotally connected to the base portion, and a back portion pivotally connected to the seat portion. The chair further includes an actuator assembly for altering the configuration of the chair including a first actuator for moving the seat portion with respect to the base portion and second actuator for moving the back portion with respect to the seat portion. The actuator assembly is substantially enclosed on an underside of the chair, the first actuator is fixed in relation to the base portion, and the second actuator is fixed in relation to the seat portion. | 04-16-2009 |
| 20120280556 | ACTIVATION DEVICE FOR MOTION ACTIVATED FURNITURE - A release handle is adapted to activate a portion of a chair or sofa, such as a foot rest or a recline mechanism. The handle allows a user to selectively control the movement of functions of the chair. The handle is coupled to a cable, which is used to release a mechanism on the chair, such as the footrest. The handle includes a grip that is coupled to an annular tube at one end. The annular tube is telescopically coupled to a guide tube. The annular tube protects the cable within the annular tube to prevent wear to the cable and to prevent breakage. | 11-08-2012 |
| 20110127824 | UPHOLSTERED RECLINER CHAIR WITH AN ADJUSTABLE BACKREST PADDING - An upholstered recliner chair includes a base, a seat unit disposed on the base, a backrest frame pivotably mounted on the base and hingedly mounted to the seat unit to be displacedable between upright and tilted positions, a sidewise towing bar extending radially from the backrest frame to be movable with the backrest frame, a backrest padding disposed to be slidable relative to the backrest frame in a lengthwise direction, and a pulling unit coupled to the backrest padding, the backrest frame, the sidewise towing bar, and the seat unit such that the backrest padding is moved with the sidewise towing bar during displacement of the backrest frame between the upright and tilted position to thereby vary a distance between the backrest padding and the seat unit. | 06-02-2011 |
| 20120112517 | Rocking-Reclining Seating Unit - A reclining seating unit includes: a base; a rocker assembly fixed to the base; and an arm frame fixed to the rocker assembly, wherein the rocker assembly is configured such that the arm frame experiences rocking motion relative to the base. The seating unit further comprises: a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the arm frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the arm frame, and the seat has a first rearward position relative to the arm frame, and in the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the arm frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat, the footrest mechanism configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat. The footrest mechanism is decoupled from the reclining mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves relative to the arm frame in concert with the seat. | 05-10-2012 |
| 20120112518 | Gliding-Reclining Seating Unit - A gliding-reclining seating unit includes: a base configured to rest on an underlying surface; an arm frame; a gliding mechanism attached to the base and to the arm frame, the gliding mechanism configured to enable the arm frame to reciprocate in a longitudinal direction relative to the base; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls movement of the seat and the backrest relative to the frame between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the frame, and the seat has a first rearward position relative to the frame. In the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. The footrest mechanism is configured to move the footrest between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat, the footrest mechanism operating independently of the backrest mechanism. When the backrest moves between the upright and reclined positions, the footrest unit moves in concert with the seat relative to the frame. The arm frame is free to reciprocate relative to the base when the backrest is in either of the upright position and the reclined position. | 05-10-2012 |
| 20090278395 | Lift Chair and Recliner - A combination lift chair and reclining chair having additional seating and reclining positions is provided with two separate motors and linkages enabling the chair back to be independently placed in various positions and the seat separately movable with the footrest and elevated once the footrest has reached full deployment using the same motor. | 11-12-2009 |
| 20100127555 | Gliding-Reclining Seating Unit with Power Actuator - A gliding and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a gliding mechanism attached to the base unit and the reclining mechanism, the gliding mechanism being configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between (a) an upright position, in which the seat is generally horizontally disposed, the backrest is generally vertically disposed, and the ottoman are generally vertically disposed and positioned below the seat, (b) an intermediate TV position, in which the ottoman is generally horizontally disposed in front of the seat and the backrest and the seat substantially maintain the same relationship as they have in the upright position, and (c) a fully reclined position, in which the angle between the backrest and the seat increases. | 05-27-2010 |
| 20100253129 | PASSENGER SEAT WITH SINGLE ACTUATOR SEAT MECHANISM - A passenger seat includes a rigid frame, a seat pan supported by the frame and movable relative to the frame, a leg rest pivotally attached to a forward end of the seat pan, a seat back pivotally attached to a rearward end of the seat pan, and a single actuator linked to the leg rest such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. A method of adjusting the passenger seat includes activating the actuator such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. | 10-07-2010 |
| 20110049963 | Motorized Rocking Chair Moved in a Pendulum Manner - A motorized rocking chair includes a support frame, a seat pivotally mounted on the support frame, an actuating mechanism mounted between the support frame and the seat to drive the seat to move relative to the support frame, a backrest pivotally mounted on the seat, and a telescopic mechanism mounted between the seat and the backrest to drive the backrest to move relative to the seat. Thus, the actuating mechanism is controlled by an electrically control device to drive the seat to pivot relative to the support frame reciprocally in a pendulum manner so that the seat is pivoted relative to the support frame automatically. In addition, the telescopic mechanism is controlled by the electrically control device to adjust the inclined angle of the backrest so as to provide a comfortable sensation to the user. | 03-03-2011 |
| 20110175426 | Powered Glider Recliner Linkage Mechanism - A glider-recliner-style seating unit (glider recliner) that includes a linkage mechanism adapted to move the glider recliner between closed, extended, and reclined positions is provided. The glider recliner is powered by a linear actuator that facilitates automated adjustment of the linkage mechanism. This adjustment of the linear actuator is sequenced into a first phase and a second phase. A stroke of the linear actuator in the first phase acts to adjust the linkage mechanism between the closed and extended positions by extending or retracting ottoman(s) attached to a footrest assembly. A stroke in the second phase acts to adjust the linkage mechanism between the extended and reclined positions by translating a seat-mounting plate forward or rearward at a consistent inclination angle while, concurrently, tilting a back-mounting link. Accordingly, the phase sequencing ensures that the linkage mechanism commences adjustment within the second phase only once the first-phase adjustment is substantially complete. | 07-21-2011 |
| 20110248545 | POWER ACTUATED WALL PROXIMITY FURNITURE MEMBER - An electrically operated wall proximity furniture member includes a frame and an actuation mechanism rotatably connected to the frame. The actuation mechanism includes first and second independently rotatable seat back support members oriented to face a wall outer surface. An electrically powered drive assembly operates to rotate the seat back member between fully upright and fully reclined positions inclusive. A point of the seat back support members when positioned in the fully upright position defines a rear-most extent of the actuation mechanism. The rear-most extent defines a vertical plane having no portion of the actuation mechanism extending beyond the rear-most extent toward the wall outer surface during any operation of the actuation mechanism. | 10-13-2011 |
| 20110248546 | POWER ACTUATED GLIDER FURNITURE MEMBER - A glider furniture member adapted for electrically powered operation includes a frame having a plurality of upright posts. A plurality of links are individually rotatably connected to individual ones of the plurality of upright posts. An actuation mechanism suspended from the upright posts at rotatably connected free ends of each of the links permits forward and rearward gliding motions of the actuation mechanism. The actuation mechanism includes a leg rest assembly movable between a fully retracted and a fully extended position inclusive. An electrically powered drive assembly connected to the actuation mechanism rotates the leg rest assembly and the seat back member independently of an occupant induced force operating to move the actuation mechanism in the forward and rearward gliding motions. | 10-13-2011 |
| 20110291460 | Power-Assisted Reclining Lift Chair with Single Power Actuator - A seating unit includes: a base; a frame with arms on opposing sides; a seat; a backrest; at least one ottoman; a reclining mechanism, a lift mechanism and a power unit. The reclining mechanism interconnects the frame, the seat, the backrest, and the at least one ottoman, and comprises a series of pivotally interconnected links and configured to move the seating unit between (a) an upright position, in which the backrest is generally upright and defines a first backrest angle relative to horizontal, the seat is generally horizontal, and the at least one ottoman is retracted below the seat, (b) a TV position, in which the backrest substantially maintains the first backrest angle, and the at least one ottoman is extended in front of the seat, and a fully reclined position, in the at least one ottoman remains extended on front of the seat, and the backrest defines a second backrest angle relative to horizontal that is shallower than the first backrest angle. The lift mechanism interconnects the base and the frame and is configured to move the seating unit between the upright position and a lift position, in which both the frame and the seat are raised and tilted forward from their respective positions in the upright position, and the backrest defines a third backrest angle relative to horizontal that is greater than the first backrest angle. The power unit is interconnected with the reclining mechanism and the lift mechanism and is configured to move the seating unit between the lift, upright, TV and fully reclined positions. A lowermost portion of the backrest moves substantially directly vertically when moving from the upright position to the lift position. In such a configuration, the arrangement of the backrest and/or seat can provide the occupant with a more secure sensation as the chair lifts; it does not produce a sensation of the occupant being “thrown” from the chair, as can be the case with other lift chairs. | 12-01-2011 |
| 20110304193 | RECLINING SEATING UNIT WITH WALL-PROXIMITY CAPABILITY - A seating unit includes: a base configured to rest on an underlying surface; a seat; a backrest; an ottoman; and a reclining mechanism attached to the base, seat, backrest and the ottoman. The reclining mechanism comprises a series of pivotally interconnected links configured and arranged to control the movement of the seating unit between an upright position, in which the seat is generally horizontally disposed and positioned above the base, the backrest defines a first backrest angle relative to horizontal and is positioned above a rear portion of the base, and the ottoman is positioned below the seat and above a forward portion of the base, a TV position, in which the ottoman is generally horizontally disposed and positioned forwardly of the base and the seat, and a fully reclined position, in which the backrest defines a second angle relative to horizontal that is less than the first angle. The backrest and seat are substantially stationary relative to the base as the seating unit moves between the upright and fully reclined positions. An uppermost portion of the backrest moves no more than 4 inches rearward relative to the base as the seating unit moves from the TV position to the fully reclined position. In this configuration, the seating unit can provide wall-proximity capability. | 12-15-2011 |
| 20120104827 | Reclining Seating Unit with Extendable Footrest - A reclining seating unit includes: a frame; a backrest; a seat; main and auxiliary footrests; and a reclining linkage connected between the frame, backrest, seat, main footrest and auxiliary footrest. The reclining mechanism comprises a series of pivotally interconnected links and is configured to move the seating unit between an upright position, a TV position, and a fully reclined position. The reclining mechanism includes a footrest linkage that includes: an upper footrest extension link; a lower footrest extension link; a main footrest bracket on which the main footrest is mounted, the upper footrest extension link and the lower footrest extension link being pivotally connected to the main footrest bracket; a control link pivotally interconnected to the lower footrest extension link; a rear auxiliary footrest swing link pivotally attached to the main footrest bracket and to the control link; a front auxiliary footrest swing link pivotally attached to the main footrest bracket; and an auxiliary footrest bracket to which the auxiliary footrest is mounted, the rear and front auxiliary footrest swing links being pivotally attached to the auxiliary footrest bracket. This configuration can enable the footrest to extend a significant distance in front of the seat in the TV and fully reclined positions. | 05-03-2012 |
| 20120112519 | Gliding-Reclining Layflat Seating Unit with Power Actuator and Manual and Automatic Locking Linkages - A gliding and reclining seating unit includes: a base configured to reside on an underlying surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit; and a gliding mechanism attached to the base unit and the reclining mechanism. The reclining mechanism comprises a plurality of pivotally interconnected links and includes (a) an ottoman linkage configured to move the ottoman between a retracted position, in which the ottoman is generally vertically disposed and positioned below the seat, and an extended position, in which the ottoman is generally horizontally disposed in front of the seat, and further includes (b) a backrest linkage configured to move the backrest and seat between an upright position, in which the seat is generally horizontally disposed and the backrest is generally vertically disposed, and a fully reclined position, in which the angle between the backrest and the seat increases. The gliding mechanism is configured to enable the seat, backrest and reclining mechanism to glide relative to the base unit along a longitudinal path responsive to a longitudinally-directed force. The seating unit further comprises: a manually-operated lock linkage that moves between an unlocked condition, in which the linkage permits the seating unit to glide, and a locked condition, in which the seating unit is prevented from gliding; and an automatic lock linkage coupled to the reclining mechanism, the automatic lock linkage configured to move between an unlocked condition that allows the seating unit to glide when it is in the upright position and a locked condition that prevents the seating unit from gliding when it is in the fully reclined position. | 05-10-2012 |
| 20120153704 | ROCKING-RECLINING SEATING UNIT WITH POWER ACTUATOR - A rocking and reclining seating unit includes: a base unit with a first bearing surface; a generally horizontally-disposed seat positioned above the base; a generally upright backrest positioned above the base and substantially rearward of the seat; an extendable ottoman; a reclining mechanism attached to the seat, the backrest, the ottoman and the base unit, the reclining mechanism comprising a plurality of pivotally interconnected links; a rocker mechanism attached with the base unit and the reclining mechanism, the rocker mechanism configured to enable the seat, backrest and reclining mechanism to experience a longitudinally-directed rocking motion relative to the base unit; and a power actuating unit attached to the reclining mechanism. The actuating unit is configured to move the chair between an upright position, an intermediate TV position, and a fully reclined position. | 06-21-2012 |
| 20120228919 | PASSENGER SEAT WITH SINGLE ACTUATOR SEAT MECHANISM - A passenger seat includes a rigid frame, a seat pan supported by the frame and movable relative to the frame, a leg rest pivotally attached to a forward end of the seat pan, a seat back pivotally attached to a rearward end of the seat pan, and a single actuator linked to the leg rest such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. A method of adjusting the passenger seat includes activating the actuator such that extension of the actuator causes the leg rest to pivot forward, the seat pan to move forward, and the seat back to recline. | 09-13-2012 |
| 20120286557 | RECLINING CHAIR WITH TILTING ACTION TO PROVIDE HEART-REST POSITION - A reclining health-care chair includes: a base configured to rest on an underlying surface; a frame including a pair of opposed arms; a seat; a backrest; a footrest; a tilting mechanism comprising a plurality of pivotally interconnected links, the tilting mechanism attached to the base and to the seat and configured to control movement of the seat relative to the base; a reclining mechanism comprising a plurality of pivotally interconnected links, the reclining mechanism attached to the backrest, footrest, seat, frame and tilting mechanism to control relative movement of the backrest, footrest, frame and seat relative to the base; and a power actuating unit attached to the seat and to the tilting mechanism. The chair is movable between (a) an upright position, in which the footrest is retracted beneath the seat, the seat defines an angle α relative to the underlying surface, and the backrest defines an angle ε relative to the underlying surface, and (b) a fully reclined position, in which the footrest is extended in front of the seat, the seat defines an angle γ relative to the underlying surface that is greater than the angle α, the backrest defines an angle δ relative to the underlying surface that is less than the angle ε, and the footrest is positioned such that an occupant's feet are higher than the occupant's heart. | 11-15-2012 |
| 20120299363 | ENHANCED COMPATIBILITY FOR A LINKAGE MECHANISM - Provided is a linkage mechanism for a recliner that includes a seat rail, an arm mounting plate that is vertically supported by one or more legs, a footrest assembly adapted to extend ottoman(s) when the recliner is adjusted from a closed to an extended position, and a roller link that translates forward when the recliner is adjusted from the extended position to a reclined position. The arm mounting plate includes a forward guide slot and a rearward guide slot having respective tracks installed thereto. The roller link includes a forward roller and a rearward roller that are rotatably coupled thereto. Further, the forward and rearward rollers are moveably engaged to the tracks of the forward and rearward guide slots, respectively, facilitating the forward translation of the roller link. A pair of substantially parallel-spaced TV links act in cooperation to pivotably couple the roller link to the arm mounting plate. | 11-29-2012 |
| 20130175846 | Zero-Wall Clearance Linkage Mechanism for a Lifting Recliner - A seating unit that includes a linkage mechanism adapted to move the seating unit between closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a footrest assembly and a back-mounting link coupled to a seat-mounting plate, a base plate coupled to a lift-base assembly via a lift assembly, a seat-adjustment assembly including a drive bracket, and a linear actuator for automating adjustment of the linkage mechanism. In operation, a stroke in a first phase of the linear actuator rotates the drive bracket a first angular increment causing the seat-adjustment assembly to bias the seat-mounting plate. A stroke in a second phase rotates the drive bracket a second angular increment causing the footrest assembly to extend or retract without affecting the bias of the back-mounting link. A stroke in a third phase causes the lift assembly to raise and tilt the base plate directly over the lift-base assembly. | 07-11-2013 |
| 20130175847 | LINKAGE MECHANISM FOR A DUAL-MOTOR LIFTING RECLINER - A seating unit that includes a linkage mechanism adapted to move the seating unit between closed, extended, reclined, and seat-lift positions is provided. The linkage mechanism includes a footrest assembly and a back-mounting link coupled to a seat-mounting plate, a base plate coupled to a lift-base assembly via a lift assembly, a drive bracket, a motor tube, and two linear actuators for automating adjustment of the linkage mechanism. In operation, a first phase involves a second linear actuator rotating the motor tube, thereby causing the seat-adjustment assembly to bias the seat-mounting plate. A second phase involves a first linear actuator rotating the drive bracket, thereby causing the footrest assembly to extend or retract without affecting the bias of the back-mounting link. A third phase involves the first linear actuator causing the lift assembly to raise and tilt the base plate directly over the lift-base assembly. | 07-11-2013 |
| 20150076891 | FURNITURE MEMBER POWER MECHANISM WITH SELECTABLE LIFT MOVEMENT AND ZERO GRAVITY POSITION - A furniture member has a base frame including first and second frame members each having a first or second frame support tube. A mechanism includes a motor connected to the base frame and a torque tube connected to first and second support brackets and the motor. A stiffening tube assembly has first and second side stiffening tubes, the first frame support tube connected to the first side stiffening tube and the second frame support tube connected to the second side stiffening tube. Multiple rotation links include a first set connected to the first frame support tube and the first side stiffening tube, and a second set connected to the second frame support tube and the second side stiffening tube. The rotation links allow mechanism rotation to a forward lift position by motor operation displacing the torque tube and thereby forwardly rotating and lifting the side stiffening tubes. | 03-19-2015 |
| 297086000 | Common actuator articulates bottom and rest to back | 5 |
| 20100032994 | SEAT ARTICULATION MECHANISM - A seat articulation mechanism including a seat pan member that travels along a pathway defined in a seat articulation linkage as the entire mechanism translates between an upright and sleeping configuration through a lounge configuration. The mechanism further includes main and secondary translation linkages, one of which is driven by a single actuator to drive the mechanism between the upright and sleeping configurations. | 02-11-2010 |
| 20100264702 | Reclining Seating Unit with High Legs and T-Shaped Seat Cushion - A reclining seating unit includes: a frame configured to rest on an underlying surface; a generally horizontally-disposed seat; a generally upright backrest positioned rearwardly of the seat; a footrest unit; and a reclining mechanism that interconnects and controls the relative movement of the frame, the seat and the backrest between an upright position and a reclined position. In the upright position, the backrest is generally upright and positioned above the frame, and the seat has a first rearward position relative to the frame. In the reclined position, the backrest is reclined relative to the underlying surface as compared to its disposition in the upright position and the seat has a second forward position relative to the frame that is forward of the first rearward position. The footrest unit comprises at least one footrest and a footrest mechanism that interconnects the footrest with the seat. The footrest mechanism is configured to move the ottoman between a retracted position, in which the footrest is positioned beneath the seat, and an extended position, in which the footrest is generally horizontally disposed in front of the seat. When the backrest moves between the upright and reclined positions, the footrest unit moves in concert with the seat. | 10-21-2010 |
| 20140097648 | Convertible seating reclining chair - The present invention relates to a convertible seating reclining chair having a reclining mechanism connected laterally between a left support arm and a right support arm, and connected to a back frame and a seat frame. The reclining mechanism has a back movement means and a seat movement means, both connected to a stationary base frame. Each movement means is dimensioned and configured for movement from an upright seating position to a fully horizontal or recumbent position. Such movement of the back frame and the seat frame occurs with the back frame seating surface at the lower end of the back frame being located substantially adjacent to the seat frame seating surface at the rear end of the seat frame. | 04-10-2014 |
| 20140145476 | VEHICLE SEAT - A vehicle seat in which an angle of a seatback with respect to a seat cushion is adjustable and which includes an ottoman in front of the seat cushion includes: an association mechanism which operates the seatback and the ottoman in association with each other; and an association prohibition mechanism, wherein when a tilting operation to tilt the seatback forward from a normal usage position is performed so as to decrease a relative angle of the seatback with respect to the seat cushion, the association prohibition mechanism disables an association function of the ottoman caused by the association mechanism according to the tilting operation. | 05-29-2014 |
| 20160120315 | ADJUSTABLE FURNITURE - An adjustable furniture such as a recliner chair or adjustable bed comprising a base, an intermediate support and a back support. Both the intermediate support and the back support are guided for movement relative to the base by a second guide means while the base moves along a first guide means. The first guide means include at least one guide associated with one of the base and intermediate support and at least one follower associated with the other of the base and intermediate support. The second guide means includes at least one guide associated with one of the base support and the back support and at least one follower associated with the other of the base support and the back support. | 05-05-2016 |
| 297087000 | Bottom actuator for rest | 1 |
| 20160037926 | CHAIR CAPABLE OF INTERLOCKING BACK SUPPORT AND FOOTREST - The present invention is to provide a chair capable of permitting a user to quickly and easily change his or her posture by tilting a back support in a state in which the user takes a seat. The chair includes a seat support; a back support which has a back frame, with a lower end being connected to a rear end of the seat support by a pivot shaft, so that the back support is tilted in a rearward direction; and a footrest which is engaged to the seat support, so that the back support is interlocked with the footrest. | 02-11-2016 |
