| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 297362110 | Motor actuated | 16 |
| 20090079248 | VEHICLE SEAT HAVING A RECLINER MECHANISM - A vehicle seat assembly includes a seat back that is pivotally connected to a seat bottom, a lock mechanism that is configured to inhibit the seat back from pivoting when locked and to permit the seat back to pivot when unlocked, and a release and drive mechanism. The release and drive mechanism includes a mounting member, a drive gear that is rotatable with respect to the mounting member and that is connected to the lock mechanism, and a motor that is connected to the drive gear. The drive gear is rotationally limited to a defined angular range. The motor rotates the drive gear through the defined angular range which moves the lock mechanism to an unlocked state and thereafter causes the seat back to pivot. | 03-26-2009 |
| 20120062011 | BRUSHLESS DC MOTOR STARTS FOR A BARRIER FREE MEDICAL TABLE - A boot-strap capacitor pre-charge algorithm prevents unwanted motions in an examination table using a brushless direct current motor. The motor is supplied with power by a motor drive circuit which includes a high-side transistor coupled to a high-side gate driver, a low-side transistor coupled to a low-side gate driver, and a boot-strap capacitor coupled with the high-side gate driver. A control panel is provided that communicates with a motor controller. When the motor controller receives an indication that the motor is to be started, the motor controller activates a low-side gate driver to switch on the low-side transistor, thereby causing the boot-strap capacitor to charge. The motor controller then deactivates the low-side gate driver to switch off the low-side transistor and activates the high-side gate driver to switch on the high-side transistor, causing a voltage to be supplied to a stator of the first motor and/or second motor. | 03-15-2012 |
| 20120086254 | FITTING FOR A VEHICLE SEAT - A fitting ( | 04-12-2012 |
| 20120112509 | MULTI-LOAD FLOOR SMARTFOLD HYBRID - A seat support system for supporting a seat in a manner that ameliorates or eliminates load applied to a driving mechanism. The system may be configured to support a seat back when the seat back in pivoted upwardly and downwardly relative to a seat bottom. The support system may create a load-bearing link between a non-driven component on the seat back and an anchor. | 05-10-2012 |
| 20120126602 | POWER DISC STYLE SEAT RECLINER - A power disc style seat reclining mechanism for a vehicle seat includes a seat base fixed mounted guide disc pivotally connected to a set of pivotal discs. The pivotal discs include an internal disc segment and a seat back attaching member. Within the internal disc is a set of slots that may be actuated by a center shaft that is driven by a motor. When the internal disc is rotated, the desired seat back position is the end result as the motion is discontinued. | 05-24-2012 |
| 20120139317 | Motor Vehicle Seat and Method for Transferring a Seatback from the use Position to a Stowed Position - The invention relates to a motor vehicle seat, in particular to a rear seat for rear rows of seats of motor vehicles. Furthermore, the invention relates to a method for shifting a first and second component ( | 06-07-2012 |
| 20120256461 | BACKREST ADJUSTMENT DEVICE FOR A VEHICLE SEAT OR A VEHICLE BENCH SEAT - A backrest adjustment device is provided for a vehicle seat or a vehicle bench seat, in particular for a motor vehicle seat or a motor vehicle bench seat, in which a backrest part is connected to a seat part via an adjustment and fixing device, which has a fixing, which is disengaged for the inclination adjustment of the backrest part, the fixing of the adjustment and fixing device being disengaged by an electromechanical actuator. | 10-11-2012 |
| 20130257129 | RECLINING VEHICLE SEAT WITH ACTUATOR AND MOTOR - A reclining seat for a vehicle includes a seat and a seat back pivotally coupled to the seat. The reclining seat also includes an actuator for adjusting the inclination of the seat back relative to the seat. The actuator includes a lockable reclining mechanism, a motor for selectively unlocking the reclining mechanism and permitting manual adjustment of the inclination of the seat back, and an actuator switch electrically coupled to the motor for selectively energizing the motor. | 10-03-2013 |
| 20130278036 | VEHICLE SEAT FOR A MOTOR VEHICLE - A vehicle seat for a motor vehicle is provided. The vehicle seat includes a seat frame, a backrest and a backrest adjuster having a pivot axis, a first fitting and a second fitting for adjusting an inclination angle of the backrest. The vehicle seat also includes a switch, which activates a drive at particular inclination angles of the backrest, in order to move the vehicle seat forward or backward. The switch is arranged beneath the pivot axis in the outer region of the first fitting. | 10-24-2013 |
| 20140035340 | POWER DISC STYLE SEAT RECLINER - A power disc style seat reclining mechanism for a vehicle seat includes a seat base fixed mounted guide disc pivotally connected to a set of pivotal discs. The pivotal discs include an internal disc segment and a seat back attaching member. Within the internal disc is a connection features and linkage that may be actuated by a center shaft that is driven by a motor. When the internal disc is rotated, the desired seat back position is the end result as the motion is discontinued. | 02-06-2014 |
| 20140062156 | SEAT LATCH ASSEMBLY HAVING MANUAL SEAT DUMP AND POWERED UPRIGHT DESIGN REWIND AND RESET MECHANISM - A seat latch assembly for providing manual triggering and subsequent powered rewinding of a seatback. A vertical support stanchion is secured to a floor location of a vehicle frame. An arm is pivotally supported at a lower end to an upper location of the stanchion. The arm engages along a side location of a frame forming a portion of the seatback in a first upper design position. A lever and trigger initiates forward rotating dump of the seatback. An arrangement of linkage members are also located upon the inboard side of the stanchion for providing upright rewinding of the seatback and for subsequently resetting the linkage mechanism through the driving action of a motor operable drive shaft associated with lowermost pivotal mounting location of the stanchion support. | 03-06-2014 |
| 20140062157 | SEAT LATCH ASSEMBLY HAVING MANUAL SEAT DUMB AND POWERED UPRIGHT DESIGN REWIND AND RESET MECHANISM - A seat latch assembly for providing manual triggering and subsequent powered rewinding of a seatback. A stanchion support is secured to a floor location of a vehicle frame. A seatback sector is pivotally supported at a lower end to an upper location of the stanchion. The sector engages along a side location of a frame forming a portion of the seatback in a first upper design position. A lever and trigger initiates forward rotating dump of the seatback. A plurality of four linkage members are also located upon the stanchion and, in combination with a motor, provide upright rewinding of the seatback and subsequent resetting of the linkage mechanism. | 03-06-2014 |
| 20140070588 | METHOD AND SYSTEM FOR CONVERTING A RECLINER FROM MANUAL ACTUATION TO POWERED ACTUATION - A method of converting a recliner from manual actuation to powered actuation that includes providing a recliner having a frame, a recliner mechanism with a base coupled to the frame and a hinged linkage movably coupled to the base, and a manual actuator that releases the hinged linkage to move under an occupant-applied force. The method also includes disconnecting and removing the manual actuator from the recliner and, without disassembly of the recliner mechanism from the frame, removing a spring assist device extending between the hinged linkage and the base, installing a drive unit to the recliner mechanism, installing a power actuator on the frame with electrical communication to the drive unit, and establishing electrical communication between the drive unit and a source of electrical power, so that activation of the power actuator causes the drive unit to move the hinged linkage under powered actuation. | 03-13-2014 |
| 20140152068 | ELECTROMOTIVE FURNITURE DRIVE - An electromotive furniture drive includes an electric motor, the rotational direction of which can be reversed, a motor controller, a manual control, a battery unit, and a mains power supply device. A speed-reducing transmission is connected downstream of the electric motor and a further transmission is connected downstream of each speed-reducing transmission and the battery unit has at least one battery. To enable simple, economical and easy installation, in particular in tight installation spaces, the furniture drive has a coupling device which includes a charging device for charging the at least one battery of the battery unit. The coupling device also has a reference device, which is connected to a charging device The furniture drive is especially suited for slatted bed frames and armchairs. | 06-05-2014 |
| 20150108813 | SEAT INCLINATION ADJUSTMENT MECHANISM, VEHICLE SEAT, AND METHOD FOR MOUNTING SAID VEHICLE SEAT - An adjustment unit for a vehicle seat is disclosed. Said adjustment unit comprises an inclination adjustment mechanism for the backrest of the vehicle seat. The inclination adjustment mechanism comprises a first rocker which is mounted in such a way as to be rotatable about a transverse direction extending perpendicular to a direction of travel of the vehicle. | 04-23-2015 |
| 20150367757 | POWER DISC STYLE SEAT RECLINER - A power disc style seat reclining mechanism for a vehicle seat includes a seat base fixed mounted guide disc pivotally connected to a set of pivotal discs. The pivotal discs include an internal disc segment and a seat back attaching member. Within the internal disc is a connection features and linkage that may be actuated by a center shaft that is driven by a motor. When the internal disc is rotated, the desired seat back position is the end result as the motion is discontinued. | 12-24-2015 |
