Patent application number | Description | Published |
20110248544 | RELEASE SYSTEM FOR FURNITURE MEMBER LEG REST ASSEMBLIES - A release system for a furniture member leg rest assembly extended from an actuation mechanism includes an actuation mechanism, the actuation mechanism having a leg rest assembly movable between a fully retracted and a plurality of extended positions inclusive, including a fully extended position. A pantograph link of the leg rest assembly is rotatably connected to the actuation mechanism. An extension link is rotatably connected to the actuation mechanism and moves in extension and retraction directions. A member is in contact with the extension link and in releasable contact with the pantograph link. The member is in contact with the pantograph link when the member is operating to push the pantograph link outward toward the fully extended position. The member is spatially separable from the pantograph link when an object is contacted by the leg rest assembly during return from any of the extended positions toward the fully retracted position. | 10-13-2011 |
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 |
20110248547 | POWER ACTUATED ROCKING FURNITURE MECHANISM - A rocking furniture member having an electrically powered actuation mechanism includes a frame and an actuation mechanism connected to the frame. The actuation mechanism includes an extendable and retractable leg rest assembly. A drive assembly connected to the actuation mechanism having an electric motor operates to move the leg rest assembly between a retracted position and any of a plurality of extended positions inclusive including a fully extended position by a command provided by an occupant of the furniture member. A rotation member connecting the actuation mechanism to the frame permits an occupant induced rocking motion of the actuation mechanism with respect to the frame at least when the leg rest assembly is in the retracted position. | 10-13-2011 |
20120068508 | POWER LIFT LUMBAR SUPPORT SYSTEM - A power lift lumbar support system for a furniture member includes a lumbar pad. A scissoring portion is rotatably connected to the lumbar pad and moves the lumbar pad between a fully retracted and a fully extended position. A lumbar actuation portion is connected to the scissoring portion and drives the scissoring portion using a powered actuator to displace the lumbar pad. A carrier support rod has first and second carriers slidably disposed on the carrier support rod. The scissoring portion is connected to each of the first and second carriers. Displacement of the first and second carriers toward each other operates through the scissoring portion to displace the lumbar pad away from the carrier support rod and toward the fully extended position. | 03-22-2012 |
20120086256 | FURNITURE MEMBER POWERED HEADREST ROTATION AND RELEASE SYSTEM - A powered headrest operating system includes a headrest connected to a seatback frame using rotational pins. An actuation mechanism rotatably connected to the seatback frame has a power actuated member connected to the headrest operating between retracted and extended positions to rotate the headrest from a fully retracted to a forward rotated position about an axis of rotation of the rotational pins. A release system rotatably connecting the headrest to the actuation mechanism retains the headrest at any forward rotated position while the actuation mechanism returns the power actuated member from the extended to the retracted positions if the headrest encounters an object blocking return to the retracted position. A biasing member connected to the seatback frame and the headrest creating a biasing force during headrest rotation away from the retracted position operates without actuation mechanism operating force to bias the headrest frame assembly toward the retracted position. | 04-12-2012 |
20130334854 | POWER LIFT LUMBAR SUPPORT SYSTEM - A power lift lumbar support system for a furniture member includes a lumbar pad. A scissoring portion is rotatably connected to the lumbar pad and moves the lumbar pad between a fully retracted and a fully extended position. A lumbar actuation portion is connected to the scissoring portion and drives the scissoring portion using a powered actuator to displace the lumbar pad. A carrier support rod has first and second carriers slidably disposed on the carrier support rod. The scissoring portion is connected to each of the first and second carriers. Displacement of the first and second carriers toward each other operates through the scissoring portion to displace the lumbar pad away from the carrier support rod and toward the fully extended position. | 12-19-2013 |
20140246819 | RESTRICTED ROCKER SPRING ASSEMBLY - A furniture member rocker spring assembly includes first and second bracket members arranged in mirror image configuration. First and second springs are positioned between and in direct contact with each of the first and second bracket members. A restrictor bolt assembly is positioned between the first and second springs. The restrictor bolt assembly includes at least one sleeve member received in an aperture of the first and second bracket members. The sleeve member is in sliding contact with the first and second bracket members. A fastener extends through a sleeve bore of each of the first and second sleeve members. The fastener retains the first sleeve member in contact with the second sleeve member. | 09-04-2014 |
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 |