| Entries |
| Document | Title | Date |
|---|
| 20080246355 | Self-Powered Mobile Electrical Power Hub - Self-powered mobile electrical power hubs are provided. In one embodiment, a self-powered electrical power hub comprises an internal combustion engine driven generator that provides electrical power and at least one electrically powered transport driver configured to facilitate movement of the self-powered mobile electrical power hub. The self-powered mobile electrical power hub further comprises an accessible power hub that provides external access to electrical power, wherein a substantial portion of the electrical power from the internal combustion engine driven generator is provided to power the at least one electrically powered transport driver in a transport mode and a substantial portion of the electrical power from the internal combustion engine driven generator is available at the accessible power hub in an idle mode. | 10-09-2008 |
| 20080303364 | Driving Force Transmission Mechanism, Image Forming Apparatus and Assembling Method Thereof - To provide a driving force transmission mechanism in which the thickness can be reduced as well as the positioning between a driven shaft and driven, and a motor shaft of a motor is easy. The driving force transmission mechanism of the invention comprises a plate through which a reference hole is pierced, a driven shaft vertically standing with respect to an inner surface on the side of the inner surface of the plate, a driven gear pivotally provided around the driven shaft, a bracket fixed to the plate so as to cover the reference hole on the side of the inner surface of the plate, and a stepping motor protruding a motor shaft toward the reference hole, being fixed to the bracket. The motor shaft is positioned through the reference hole with driving tooth formed at the motor shaft to be directly engaged with the driven gear. | 12-11-2008 |
| 20080303365 | Magnetic Propulsion Motor - The present invention relates to a magnetic propulsion motor comprising a magnetic drive assembly comprising a drive magnet, a rotating hub, and a motion magnet attached to the rotating hub to rotate the motion magnet proximate to the magnetic drive assembly. A driving force is applied to the magnetic drive assembly, which causes the drive magnet to rotate to a position proximal to the motion magnet when the motion magnet is in a position proximate to the magnetic drive assembly. This arrangement exerts a repelling force on the motion magnet from the drive magnet as the motion magnet rotates away from the magnetic drive assembly. The rotation of the drive magnet also rotates the drive magnet to a position distal to the motion magnet as the motion magnet approaches the position proximate to the magnet drive assembly thereby minimizes the repelling force exerted on the motion magnet from the drive magnet as the motion magnet rotates towards the magnetic drive assembly. | 12-11-2008 |
| 20080309179 | Electric Machine - There is described an electric machine which is used, in particular as a drive mechanism for an injection moulding machine. The electric machine comprises a first electric motor for carrying out a linear displacement and a second electric motor for carrying out a rotational movement. A displaceable means can be displaced in a rotary and linear manner by means of the rotational displacement and the linear displacement. A first axle of the first electric motor essentially coincides with a second axle of the second electric motor and the linear displacement can be carried out by means of a threaded drive. A second rotor of the second electric motor is connected to a drive means of the threaded drive. It is also possible that the first electric motor is positioned in such a manner in relation to the second electric motor that a region is formed in the same axial position. As a result, a compact machine is produced. | 12-18-2008 |
| 20090127951 | MAGNETIC PROPULSION DEVICE - An object of the present invention is to provide a hitherto unknown, innovative magnetic propulsion device that can provide free magnetic propulsion through a geomagnetic field or another space in which a uniform magnetic field (B) is present by using an interaction with the uniform magnetic field (B). The magnetic propulsion device is configured such that wing rotors ( | 05-21-2009 |
| 20090261671 | Electric actuator - An electrically powered linear actuator having a thrust assembly, a motor with a rotor surrounding at least a portion of the thrust assembly and a rotary encoder with a rotation sensing member rotatable with the rotor. | 10-22-2009 |
| 20090267433 | WIPER APPARATUS AND MANUFACTURING METHOD THEREOF - The present invention enables replacement work of a wiper motor to be carried out with a link plate being fixed to an output shaft, and achieves improvement of maintainability. A diameter dimension of a through-hole of a motor bracket is set to that of allowing a tip side of a link plate with a ball joint to pass through the through-hole in a state where the link plate is inclined with respect to the motor bracket. Thus, the replacement work of the wiper motor can be carried out with the link plate being fixed to the output shaft. Alignment work of the link plate with respect to the output shaft becomes unnecessary at a time of the replacement work of the wiper motor, and maintainability can be significantly improved without decreasing positional accuracy of wiper members with respect to a front glass. | 10-29-2009 |
| 20100060091 | ELECTROMAGNETIC ROTOR MACHINE - An electromagnetic rotor machine ( | 03-11-2010 |
| 20100072841 | Tangent Seeker Magnetic Drive System and Method - A magnetic drive system and method are provided wherein magnets on a stator interact with a magnet on the rotor to create repulsion and attraction forces that produce axial shaft rotation. More particularly, a magnet is pivotally attached to a carriage that processes about an annular magnet. The resultant magnetic forces interact with a magnet on the rotor shaft and cause the rotor shaft to turn. | 03-25-2010 |
| 20100072842 | DUAL DRIVE ELECTROMECHANICAL ACTUATOR WITH CENTER OUTPUT - Electromechanical actuators (EMAs) are provided that include an output disposed at a location that is axially central between two EM devices. The EMAs include either one or two motors and an output mechanism. The motors are adapted to be energized and are operable, upon being energized, to either generate torques about a first axis or drive forces along a first axis. The output mechanism is responsive to the torques or forces to translate along a second axis that is perpendicular to the first axis | 03-25-2010 |
| 20100201215 | ROTATIONAL DISPLAYS - A rotation apparatus includes at least one magnet, and a flexible suspension coupled to the at least one magnet. The at least one magnet is suspended from the suspension, Moreover, when the flexible suspension causes rotation in a first direction via a force, the at least one magnet alternately rotates in the first direction and in a second direction opposite the first direction. | 08-12-2010 |
| 20100231070 | ACTUATOR - An actuator having an output axis which is moved linearly by a rotatory force, and a boss for holding the above-mentioned output axis in such a way that the output axis can move linearly includes a connecting member for propagating the linear motion of the above-mentioned output axis to an external device. The above-mentioned connecting member is comprised of a joint connected to the above-mentioned output axis, and a link plate having an end rotatably connected to the above-mentioned joint, and another end rotatably connected to the external device. A mechanism for preventing rotation of the above-mentioned output axis is constructed of only a connecting portion for connecting the above-mentioned joint, the above-mentioned link plate, and the above-mentioned external device to one another. | 09-16-2010 |
| 20100231071 | Modular stepper motor actuator - A stepper motor linear actuator arrangement is formed by casting thermoplastic internal threads within a hollow metal cylinder and arranging the within a hollow metal motor stator. | 09-16-2010 |
| 20100237729 | MOTION CONVERSION DEVICE - A permanent magnet rotational motor employs the use of a rotating iron band member which absorbs the magnetic flux of both of the opposing magnet flux fields from stator and rotor magnets. This causes mutually opposing, interacting magnetic flux fields of the rotor and stator magnets to enter in close proximity to one another without opposition. This results in the two interacting fields remaining totally one within the other, until the iron band member between the two interacting fields is rotably extracted, compelling the two interacting opposing flux fields to repel each other and causing the rotor assembly to push the power assembly crankshaft in the desired direction. In this manner the aforementioned repelling and attracting effects between the interacting fields experienced in the prior art, which negates rotation in permanent magnet motors, is eliminated. The present invention also provides a device to maintain the necessary coactive relationship between the opposing magnetic fields of rotor and stator magnets throughout a complete rotational cycle of the permanent magnet motor. | 09-23-2010 |
| 20100314956 | LINEAR ACTUATOR - The present invention relates to a linear actuator. The linear actuator has a mounting member. The linear actuator has an output member constrained to move linearly with respect to the mounting member along a linear axis. The linear actuator includes a motor assembly pivotally mounted on the mounting member. The motor assembly has a pivotal actuator member which is pivotally connected to the output member. The motor assembly is capable of moving the output member along the linear axis. | 12-16-2010 |
| 20100320856 | Eccentric press with direct drive - A press drive including an electric motor with a stator and a rotor and permanent magnets arranged around the circumference of the rotor. The rotor includes at least one eccentric integrally therewith and rotatably supported with the rotor. The stator is supported on the rotor by bearings arranged adjacent the eccentrics and is held stationary by torque struts. | 12-23-2010 |
| 20110101806 | Safety Device for a Linear Actuator and a Linear Actuator - The invention concerns a safety device ( | 05-05-2011 |
| 20120086293 | KINETIC ENERGY TO ELECTRIC POWER CONVERTER - A kinetic energy converter for converting linear motion into electrical energy has an outer body and an inner cylindrical body. The outer body and the inner body define a common central axis wherein the outer body is movable along the central axis with respect to the inner cylindrical body. A stator winding of a plurality of turns of at least one electrically conductive wire is disposed about an inner periphery of the inner body. A rotor having a central shaft and a plurality of magnets radially extending therefrom is rotatably disposed within the inner body and rotatable about the central axis. A helical blade extends from one end of the outer body to the rotor and is interengaged with the rotor wherein axial translation of the blade rotates the rotor about the central axis. | 04-12-2012 |
| 20120187786 | MAGNETIC PROPULSION MOTOR - The present disclosure relates to a magnetic motor including a drive magnet, a motion magnet, and an acceleration field. The drive magnet includes magnetic shielding, typically on a portion thereof, altering the magnetic field of the drive magnet. In some embodiments, the motion magnet has a cross-section that is generally in the shape of a ‘V’ or ‘A’. The acceleration field is created by the interaction between the drive magnet and the motion magnet as the motion magnet is passed through the altered magnetic field of the drive magnet. The altered magnetic field of the drive magnet may often be near a first end of the drive magnet. In further embodiments, the motion magnet can be operably coupled to an output shaft and rotate around the central axis of the output shaft. The present disclosure, also relates to a device, including the magnetic motor, for generating energy from a turbine. | 07-26-2012 |
| 20120194019 | Dynamically Induced and Reactive Magnetic Hysteresis Applications and Methods - A dynamically induced magnetic hysteresis apparatus is described which allows for levitation and adjustable power coupling without direct mechanical attachment or linking. Adjustment of spatial and penetration gaps are adjusted to vary the ratio of rotation | 08-02-2012 |
| 20120293026 | DRIVE DEVICE AND CONVEYANCE DEVICE - To provide a drive device rigid enough to endure a stress due to a reaction during driving of an arm unit, and to provide a conveyance device including the same. | 11-22-2012 |
| 20130043751 | ELECTRICAL LINER ACTUATOR FOR LOCK - An electrical liner actuator for a lock includes a motor, a rotating shaft connected with the motor, a spring sleeved on the rotating shaft and a pin arranged on the rotating shaft and also comprises a slider provided with a frame capable of receiving the shaft and the spring; hole grooves for limiting the rotating shaft are formed on the frame wall; the spring comprises a first winding, end coils and second windings; the first winding is arranged in the middle of the spring; the end coils are respectively arranged at both ends of the spring and coaxial with the first winding; the second windings are arranged between the first winding and the end coils, and excircles of the second windings are convex relative to the first winding; and third windings coaxial with the first winding can be arranged between the second windings and the end coils. | 02-21-2013 |
| 20130264902 | Magnetic Linear Actuator - Magnetic linear actuator (MLA) and use. The MLA includes a driver portion with motor and rotating mount with a first magnet (M1) having poles aligned in a plane, and an actuator portion, having a frame with a second magnet (M2) proximate to a first end of the frame with a specified pole facing the frame's center, and a third magnet (M3) proximate to a second end of the frame with the specified pole facing the frame's center. The frame holds M2 and M3 collinear with M1, in the plane, and on opposite sides of the M1, and is constrained to move along an axis collinear with M1, M2, and M3. During operation, the motor rotates M1 through a first orientation where M1 attracts M2 and repels M3, then a second orientation where M1 repels M2 and attracts M3, in response to which the frame moves back and forth, e.g., reciprocates. | 10-10-2013 |
| 20130270943 | POWER GENERATING DEVICE AND SWITCH - A power generating device includes a power generating part, a sliding member, first, second and third elastic parts, and a connecting member. When the sliding member is caused to move to a first storage completion position by an operation that causes the connecting member to rotate, the connecting member and the sliding member are disconnected so that the sliding member is caused to move in a first direction by an elastic force stored in the second elastic part. The connecting member is caused to rotate by an elastic force stored in the third elastic part. When the sliding member is caused to move to a second storage completion position by the third elastic part, the connecting member and the sliding member are disconnected so that the sliding member is caused to move in a second direction by an elastic force stored in the first elastic part. | 10-17-2013 |
| 20130278097 | MOTOR - A motor may include a rotation shaft whose output side includes a feed screw, a permanent magnet fixed to an outer peripheral face on an opposite-to-output side of the rotation shaft, a stator having a drive coil disposed on an outer peripheral side with respect to the permanent magnet, a bearing which supports an end part on the opposite-to-output side of the rotation shaft, a bearing holder which is fixed to the stator and slidably holds the bearing in the axial direction, and an urging member which urges the bearing to an output side. The bearing may be formed with a protruded part which is protruded to an outer side in a radial direction of the rotation shaft, and the protruded part may be disposed between an end face on the opposite-to-output side of the permanent magnet and an end face on the output side of the bearing holder. | 10-24-2013 |
| 20130278098 | LINEAR ACTUATOR - A linear actuator with a high holding force providing good irreversibility, has a high efficiency, low friction screw mechanism and a stepper motor with high magnetic detent torque but a low output torque ripple. The phase torque is modified to minimize the effect of the detent torque on the output. torque. Preferably, the motor has asymmetric phases to compensate for the detent torque. | 10-24-2013 |
| 20130278099 | ALIGNMENT STAGE - An alignment stage including: a base plate; one or more X direction thrust generation guide mechanisms for generating thrust and performing guidance in the direction of a straight line X; a pair of lower plates disposed above the X direction thrust generation guide mechanisms; a pair of upper plates provided corresponding to the lower plates, respectively; a pair of rotatable bearings disposed between the lower plates and the upper plates; one or more Y direction thrust generation guide mechanisms for generating thrust and performing guidance in the direction of a straight line Y perpendicular to the straight line X; and a table plate disposed above the Y direction thrust generation guide mechanisms. With this configuration, it is possible for the alignment stage to be compact and easy to assemble. | 10-24-2013 |
| 20130334919 | LINEAR ACTUATOR - The invention relates to a linear actuator for adjusting furniture components relative to each other, where the linear actuator displays a screw jack with a guide section and a sliding element guided on the guide section, as well as a drive with an electric motor for driving the screw jack, and an electrical connection displaying a connecting cable for controlling the electric motor and/or supplying it with power. | 12-19-2013 |
| 20130342057 | LINEAR-ROTATING MAGNET ENERGY HARVESTER - A device includes a first magnet, a second magnet, and a coil. The first magnet is constrained to move in substantially-linear motion. The second magnet is mounted to move in rotational motion. The first and second magnets are positioned so the substantially-linear motion of the first magnet causes rotation of the second magnet. The coil is adjacent the second magnet, and rotation of the second magnet induces a current in the coil. | 12-26-2013 |
| 20140009017 | MOTOR - A motor is disclosed, the motor including a housing, a stator mounted on the housing, and including a stator core having a plurality of teeth, an insulator and a coil, a rotor core rotatatively disposed at a center of the stator and centrally having a space unit, and a magnet module mounted on a surface of the rotor core, wherein the magnet module includes a plurality of magnets each having a predetermined size, and a guide plate having an embossed unit accommodated by the plurality of magnets and attached to an inner surface of the magnet. | 01-09-2014 |
| 20140049127 | Dynamically Induced and Reactive Magnetic Hysteresis Applications and Methods - A dynamically induced magnetic hysteresis apparatus is described which allows efficient adjustable power coupling without direct mechanical attachment or linking. Adjustment of spatial and penetration gaps are adjusted to vary the ratio of rotation. | 02-20-2014 |
| 20140103762 | THREADED ROD RECIPROCATION OUTER ROTOR DIRECT DRIVE MECHANISM - A threaded rod reciprocation outer rotor direct drive mechanism is provided. A threaded rod is coaxially screwed in a threaded bush. The threaded bush directly serves as the rotor of the outer rotor torque motor. Accordingly, the blind spot of the conventional technique is overcome to reduce the number of the components and minify the total volume and simplify the assembling and processing procedure. | 04-17-2014 |
| 20140125172 | LINEAR MOTOR - A linear motor includes a stator module, a rotor module and an extension rod. The stator module includes a first stator unit and a second stator unit. The first stator unit includes an upper end cap including an upper holder member and an upper bobbin integrally extended from the upper holder member. The second stator unit includes a bottom end cap and a second winding. The bottom end cap includes a bottom holder member and a bottom bobbin connected to the bottom holder member and abutted against the upper bobbin. The rotor module is rotatably mounted in the stator module. The extension rod is linearly movably mounted in the stator module. The upper bobbin is integrally extended from the upper holder member. The fabrication of the linear motor is simple, ensuring a high level of precision. | 05-08-2014 |
| 20140159522 | DC Motor Assembly and Method - An assembly is presented that can be used in an electric fireplace for providing rotational motion. The assembly can be used to drive an auxiliary axle with extensions to simulate a flickering flame. The assembly may include a direct current (DC) motor to create an initial rotational motion about an input axle at an input rate. The DC motor may be driven by a variable electric voltage that is variable. The assembly also includes a transmission to convert the rotational motion from the input axle at the input rate to an output axle at an output rate. The transmission uses pulleys, belts, and optionally gears to convert the rotational motion from the input rate to the output rate. | 06-12-2014 |
| 20140167539 | LINEAR ACTUATOR - A linear actuator has a stator with two stator coils and pole plates forming stator poles. A rotor is rotatably mounted to interact with the stator poles. The rotor has a hollow cup shaped permanent magnet fitted to a screw shaft. An output shaft, which is co-axial with the rotor, is driven by the rotor through a screw connection. The rotor is supported by a single rotary bearing located within the magnet, axially between axial ends of the permanent magnet. | 06-19-2014 |
| 20140167540 | SCREW MOTOR AND METHOD OF MANUFACTURING THE SAME - A screw motor includes a stator, a rotor that is rotatably received in the stator and includes a rotor core, and a screw shaft that is coupled to the rotor core to contact the rotor core. | 06-19-2014 |
| 20140167541 | ROTOR OF MOTOR - A rotor of a motor capable of simplifying a manufacturing process and improving precision. The rotor includes a screw type of ball spindle, and a nut spindle that surrounds the ball spindle, is screwed onto the ball spindle, and has magnets attached to an outer circumferential surface thereof. | 06-19-2014 |
| 20140292126 | ROTATIONAL-LINEAR MOTION CONVERTER - A rotational-linear motion converter includes a cylindrical magnet rotor, a linear rail, a teeth row, and a magnet row. The magnet rotor includes a magnet row magnetized in a radial direction of the magnet rotor. The rail includes a plurality of projecting portions and recessed portions. The teeth row includes teeth and allows a magnetic flux flowing from the magnet row of the magnet rotor to pass between the magnet rotor and the rail. The magnet row includes magnets and is magnetized in an extending direction of the rail in order to align the magnetic flux flowing from the magnet row of the magnet rotor toward the projecting portions and the recessed portions of the rail. In the magnet row magnetized in the extending direction of the rail, the same polarity faces of adjacent magnets oppose each other in the extending direction of the rail. | 10-02-2014 |
| 20140312725 | ELECTRIC LINEAR DRIVE, IN PARTICULAR FOR ADJUSTING FURNITURE USED FOR SITTING OR LYING DOWN - An electric linear drive, in particular for adjusting moveably mounted parts of furniture used for sitting or lying down, includes a drive motor, a threaded spindle, a speed reduction gear arranged between the drive motor and the threaded spindle, a spindle nut placed on the threaded spindle, which can be selectively locked in the direction of rotation and, depending on the direction of rotation of the threaded spindle, moved in the axial direction of the threaded spindle. The linear drive has a lifting element for adjusting the moveable furniture parts, the lifting element being driven by axial movement of the spindle nut. Simple design, easy assembly and operation, and robust mounting of the driving parts are achieved. | 10-23-2014 |
| 20140354096 | ELECTROMECHANICAL ACTUATOR DEVICE AND METHOD OF ACTUATING A RING PISTON - An electromechanical actuator device ( | 12-04-2014 |
| 20150015104 | ACTUATOR, STATOR, MOTOR, ROTATIONAL-TO-LINEAR MOTION CONVERSION MECHANISM, AND LINEAR ACTUATOR - An actuator, a stator, a motor, a rotational-to-linear motion conversion mechanism, and a linear actuator are provided. The motor, the actuator, and the linear actuator at least include a screw shaft and a nut. The screw shaft is a rod-like member, and at least a part of the surface of the screw shaft has a thread. The nut is screwed onto the thread on the screw shaft, and moves the screw shaft in a linear motion direction that is a direction in parallel with a rotational center. The stator, the motor, the actuator, and the linear actuator can at least convert a rotational motion into a linear motion. | 01-15-2015 |
| 20150069869 | DRIVE DEVICE FOR A HATCH OF A MOTOR VEHICLE - The invention relates to a drive device for a hatch of a motor vehicle, wherein the drive device comprises two drive sections that are linearly moveable relative to each other between a retracted position and an extended position, wherein the drive sections are spring biased against each other into the extended position by a spring arrangement, wherein an end stop is provided to limit the drive motion between the drive sections to the extended position. It is proposed that the end stop comprises a damping arrangement with a deformation zone, wherein during a drive motion into the end stop, depending on the speed of the drive motion, the damping arrangement damps the drive motion mainly based on plastic deformation of the deformation zone. | 03-12-2015 |
| 20150097455 | ELECTROMECHANICAL ACTUATOR - An electromechanical actuator is provided whose structure is simplified and made small, and with which an output portion can be driven even if a jammed state occurs in a screw mechanism. An electromechanical actuator is configured that includes an electric motor having a first rotor portion and a second rotor portion capable of relative rotation with respect to each other, and a jam relief mechanism having a first conversion portion having a first screw mechanism capable of converting rotational force of the first rotor portion into thrust force and moving an output portion back and forth, a sliding support mechanism which can transmit the rotational force of the first rotor portion to the first conversion portion, and a second conversion portion having a second screw mechanism which moves the output portion back and forth together with the first conversion portion. | 04-09-2015 |
| 20150295468 | LINEAR ELECTRO-MECHANICAL ACTUATOR - A linear electro-mechanical actuator includes a containment structure ( | 10-15-2015 |
| 20150333610 | ELECTRICAL MACHINE - An electrical machine comprises a longitudinally movable device and an intermediate rotor. A first arrangement of magnets is disposed on a first surface of the longitudinally movable device, and a second arrangement of magnets is disposed on a first surface of the intermediate rotor. The longitudinally movable device is movable in a first direction. The intermediate rotor's first surface is held adjacent the first surface of the longitudinally movable device such that it cannot move in the first direction. The intermediate rotor is, however, rotatable about an axis and the arrangement of the first and second arrangements of magnets translates movement of the longitudinally movable device into rotation of the intermediate rotor about the axis. | 11-19-2015 |
| 20160036293 | ACTUATOR DEVICE AND METHOD OF CONVERTING ROTATIONAL INPUT TO AXIAL OUTPUT WITH ROTARY FLEXURE MECHANISM - An actuator device includes a motor and a reduction device operatively coupled to the motor and oriented about a central axis, the reduction device configured to modify an input angle of rotation provided by the motor to an output angle of rotation. Further included is a rotary flexure mechanism that includes a rotary flexure operatively coupled to an output portion of the reduction device. The rotary flexure mechanism also includes a plurality of flexure blades coupled to the rotary flexure, each of the flexure blades angularly oriented from the central axis. The rotary flexure mechanism further includes a diaphragm flexure pair operatively coupled to the flexure blades, wherein the diaphragm flexure comprises a rotational and in-plane stiffness greater than an axial stiffness resulting in the rotary flexure mechanism being configured to convert a rotational input to an axial translation. | 02-04-2016 |
| 20160065008 | ROTATING ELECTRIC MACHINE, IN PARTICULAR FOR THE STARTER OF AN AUTOMOTIVE VEHICLE - A DC electric rotating machine mainly for the starter of an automotive vehicle, including: a stator having a magnetised structure with permanent magnetisation and extending along the circumference of the stator; a rotor; a set of brushes adapted for the electric supply of the rotor by switching the electrical current in sections of the rotor; wherein the magnetised structure ( | 03-03-2016 |
| 20160149459 | HOLLOW BRUSHLESS MOTOR STRUCTURE - A hollow brushless motor is provided. The hollow brushless motor includes a hollow shape rotor to be rotatable about a rotation axis, a hollow shape stator spaced apart from the rotor by a distance in a direction of the rotation axis and arranged to face the rotor, and a first support to maintain a gap between the rotor and the stator, and arranged between the rotor and the stator to support the rotor and the stator such that the rotor rotates with respect to the stator. | 05-26-2016 |
| 20160172930 | LINEAR ACTUATOR FOR ADJUSTING FURNITURE COMPONENTS | 06-16-2016 |
| 20160181889 | SLIDE-TYPE ACTUATOR | 06-23-2016 |
