Relatively Movable Rest Sections Move Simultaneously Patents (Class 297/75)
  • Patent number: 11787482
    Abstract: Rock rail assemblies are provided for motor vehicles. An exemplary rock rail assembly may include a beam structure, an energy absorbing structure, and an outer skin. The energy absorbing structure may reinforce the beam structure and may be configured to distribute point loads when an obstacle impinges upon the rock rail assembly. The beam structure may be made of a metallic material, the energy absorbing structure may be made of a foamed polymer-based material, and the outer skin may be made of a polymer-based material. The rock rail assemblies may be constructed in a manufacturing method that involves roll forming and extrusion processes.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: October 17, 2023
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Paul Kenneth Dellock, David Brian Glickman, Stuart C Salter, Patrick Reed
  • Patent number: 11766123
    Abstract: The present application relates to an unfolding device of sofa, including a base. A side plate is provided above the base, and a connecting rod assembly is connected between the side plate and the base; the side plate is provided with a mounting assembly for connecting to a sitting portion; a footrest assembly and a backrest connecting member is mounted on and rotatably connected with the side plate; the base is provided with a driving assembly, configured for driving the footrest assembly to rotate and the side plate to move towards a front of the unfolding device.
    Type: Grant
    Filed: November 18, 2022
    Date of Patent: September 26, 2023
    Assignee: JASON FURNITURE (HANGZHOU) CO., LTD.
    Inventors: Yuanfeng Feng, Sheng Wang, Linlin Wu, Zhiyu Wang
  • Patent number: 11737561
    Abstract: Seating furniture includes at least a first and a second linear actuator to adjust the seat part, the foot part, and the back part between the seating and the reclining position. The first linear actuator generates a linear stroke causing the back part to be adjusted relative to the seat part. The second linear actuator generates a linear stroke having at least a first and second partial stroke, The first partial stroke causes, during adjustment of the seating furniture from the seating position into the reclining position, the seat part to slide relative to the frame towards the front, and simultaneously the inclination of the seat part to be adjusted, there being no extension or retraction of the foot part relative to the seat part during this first partial stroke of the second linear actuator. The second linear actuator causes the foot part to extend relative to the seat part by a second partial stroke following the first partial stroke.
    Type: Grant
    Filed: June 28, 2020
    Date of Patent: August 29, 2023
    Assignee: M. SCHUSTER PATENTVERWERTUNGS GMBH
    Inventor: Michael Schuster
  • Patent number: 10512333
    Abstract: A chair mechanism is provided for a seating unit that has a footrest, a seat, and a back. The mechanism is adapted to move the seating unit from a closed position with the footrest stowed beneath the seat, the seat in a generally horizontal orientation, and the back in an upright position, to an extended position with the footrest extended, the seat inclined from back-to-front, and the back in a reclined position.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: December 24, 2019
    Assignee: L&P Property Management Company
    Inventors: Gregory Mark Lawson, Cheston Brett Crawford
  • Patent number: 10251484
    Abstract: Furniture is described having an extendable footrest. The footrest has a main panel and a flipper panel. In an extended position of the footrest, the top surfaces of the panels are approximately horizontal and co-planar, the main panel being proximate to a seat portion of the furniture. In a retracted position of the footrest, the top surface of the main panel is approximately vertical and the top surface of the flipper panel is approximately horizontal and facing in a downward direction. The footrest projects substantially 20? or more from the front of the seat portion in the extended position, and substantially 7? or less is provided between the floor and the apparent bottom edge of the footrest when retracted.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: April 9, 2019
    Assignee: American Leather Operations, LLC
    Inventor: Thomas A. Garland
  • Patent number: 9101221
    Abstract: A furniture member leg rest assembly includes a leg rest mechanism connected to a furniture member base frame. A leg rest mount board is connected to the leg rest mechanism and is extensible by actuation of the leg rest mechanism away from a stowed position by movement in a direction coincident with a lateral centerline of the furniture member to a fully extended and a center position of the leg rest mount board. A pin rotatably connects the leg rest mechanism to the base frame such that the leg rest mount board when positioned in the fully extended and the center position is further manually rotatable with respect to a leg rest axis of rotation defined by the pin in at least one of a clockwise or a counterclockwise direction of rotation creating a furniture member occupant egress space.
    Type: Grant
    Filed: July 23, 2013
    Date of Patent: August 11, 2015
    Assignee: La-Z-Boy Incorporated
    Inventor: Larry P. LaPointe
  • Patent number: 8911009
    Abstract: 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.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: December 16, 2014
    Assignee: Ultra-Mek, Inc.
    Inventors: D. Stephen Hoffman, Marcus L. Murphy
  • Publication number: 20140239676
    Abstract: A chair with a seat portion and a base portion fixed to a floor surface. A seat back is mounted to the seat portion through a hinge portion for rotation with respect to the seat portion with a guide groove formed on side surfaces thereof. The guide groove has a guide pin movably fitted so as to be movable in the front-and-rear direction together with the seat portion with respect to the base portion. A foot stand is rotatably mounted to a front end portion of the seat portion through a second hinge portion with a connecting rod with one end portion rotatably mounted to the foot stand through a third hinge portion and the other end portion rotatably mounted to a lower end portion of the seat back through a fourth hinge portion so as to connect the foot stand and the seat back to each other.
    Type: Application
    Filed: October 18, 2013
    Publication date: August 28, 2014
    Applicant: Takagi Seiko Co., Ltd.
    Inventor: Susumu YAGI
  • Publication number: 20140225400
    Abstract: A seatback-associated ottoman device includes: a memory mechanism that mechanically memorizes an unfolded angle position of an ottoman and cancels the memorized unfolded angle position when the unfolded angle of the ottoman is adjusted by the angle adjustment mechanism; and a prohibition mechanism that prohibits the canceling the memorized unfolded angle position of the memory mechanism when the ottoman is placed at the stored position.
    Type: Application
    Filed: February 10, 2014
    Publication date: August 14, 2014
    Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHA
    Inventor: Hidetaka NAGAYASU
  • Patent number: 8770616
    Abstract: A deployable footrest assembly includes a top plate that is actuated by an actuator such that the top plate is operable between stowed and deployed positions. During deployment, the top plate is released from a housing by moving a latch mechanism to an unlatched position. Once the top plate is released from the housing, the actuator provides an in-line assist feature to linkage arms of a linkage assembly. Powered by the actuator, the linkage arms rotate to a fixed or set position thereby allowing a vehicle occupant to use the unit as a deployed footrest. During stowage, the latch assembly is coupled to a stowage mechanism, such that when the latch assembly is actuated, the stowage mechanism pulls the linkage arms beyond the set locking threshold angle thereby enabling the top plate to collapse back to a stowed position.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: July 8, 2014
    Assignee: Ford Global Technologies, LLC
    Inventors: William Edward Draper, Edward Joseph Leonard Meszaros, Joseph Porcari
  • Patent number: 8757712
    Abstract: 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.
    Type: Grant
    Filed: May 28, 2013
    Date of Patent: June 24, 2014
    Assignee: L & P Property Management Company
    Inventor: Glenn N. Wiecek
  • Publication number: 20140159436
    Abstract: The reclining chair 100 according to the invention comprises an anchoring structure 200 having, mounted thereon, a support structure or frame 300A which forms a support of a seat 300B connected at the front to a leg rest 600, the frame 300A being connected laterally to two arm rests 500 and at the rear to a backrest 400. The backrest and frame are connected together by means of frame pins 316; the backrest and seat 300B are connected together by means of lever systems 410, 410a connected at one end to seats 407 provided on the framework 401 of the backrest 400 and at the other end to pins arranged in seats 323 on the seat side support structures 311 of the seat 300B; the frame 300A and seat 300B are connected together by means of frame pins 306 and 318 which slide inside corresponding recesses 320 and 321 formed in the seat side support structures 311 of the seat 300B.
    Type: Application
    Filed: October 19, 2011
    Publication date: June 12, 2014
    Applicant: IACOBUCCI HF ELECTRONICS S.P.A.
    Inventor: Lucio Iacobucci
  • Patent number: 8616626
    Abstract: 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.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: December 31, 2013
    Assignee: L & P Property Management Company
    Inventor: Glenn N. Wiecek
  • Publication number: 20130200658
    Abstract: A reclining seating unit includes: a base that rests on an underlying surface; a seat; a backrest; an ottoman; and a reclining mechanism comprising a plurality of pivotally interconnected links and attached to the base, seat, backrest and ottoman. The reclining mechanism moves the seat, backrest and ottoman relative to the base between (a) an upright position, wherein the backrest is generally upright, the seat is generally horizontal, and the ottoman is positioned beneath the seat and faces generally downwardly, (b) a TV position, wherein the backrest is generally upright and the ottoman is generally horizontally disposed in front of the seat, and (c) a fully reclined position, wherein the ottoman remains generally horizontally disposed in front of the seat and the backrest takes a shallower angle relative to the seat than in the upright and TV positions. The ottoman is between about 8 and 12 inches in length.
    Type: Application
    Filed: February 6, 2012
    Publication date: August 8, 2013
    Inventors: D. Stephen Hoffman, Marcus L. Murphy
  • Patent number: 8449027
    Abstract: 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.
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: May 28, 2013
    Assignee: L & P Property Management Company
    Inventor: Glenn N. Wiecek
  • Patent number: 8201877
    Abstract: An adjustable chair (1) includes a control unit (2) having an on/off switch (24), an extending operation button (22), and a retracting operation button (23); a reciprocating unit (3) having a limit member (34), a screw-type slide (33) threadedly put on a lead screw (32) and adapted to move between the limit member (34) and a DC motor (31), and a linkage; and two foot, seat, and back adjustment units (4) disposed in the arms (12) respectively, each foot, seat, and back adjustment units (4) having a linkage so that pressing the extending operation button (22) will tilt a seat (14) and a back (13), and extend a foot rest (11).
    Type: Grant
    Filed: February 14, 2010
    Date of Patent: June 19, 2012
    Inventors: Ping Hsieh, Huey-Shiang Julie Lee
  • Patent number: 8113573
    Abstract: 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.
    Type: Grant
    Filed: August 5, 2009
    Date of Patent: February 14, 2012
    Assignee: BE Aerospace, Inc.
    Inventor: Bobby Wayne Lawson
  • Publication number: 20110298249
    Abstract: An ottoman device includes a first mechanism that has an operating portion operable to adjust a longitudinal position of a front end portion of a seat cushion corresponding to the inner sides of knees of a seated person, and is operable to vary a cushion length by adjusting the longitudinal position of the front end portion of the seat cushion by means of the operating portion, an ottoman body that extends from the front end portion of the seat cushion toward toes of the seated person, and a second mechanism operable to lift the ottoman body by reducing a flexion angle of the ottoman body at the front end portion of the seat cushion, so as to bring the ottoman body into a lifted condition. The ottoman body is provided as a unit with the operating portion, and the first and second mechanisms operate independently of each other.
    Type: Application
    Filed: June 3, 2011
    Publication date: December 8, 2011
    Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHA
    Inventor: Satoru KUNO
  • Publication number: 20110266841
    Abstract: There is provided a chair comprising: a backrest with a waist support projecting part; a horizontal forward seat; a backward seat pivotally supported so as to be able to swing downward relative to the forward seat; a leg support pivotally supported at a front end of the forward seat; links for changing a positional relation between the rear end of the backward seat and the lower end of the backrest so that a distance from the waist support projecting part to the backward seat is reduced from a standing posture to a tilted posture as the backrest is tilted backward; and a connection link for connecting the lower end of the backrest and a part of the leg support lower than the upper end of the leg support so as to cause the leg support to swing forward as the backrest is tilted backward.
    Type: Application
    Filed: March 11, 2009
    Publication date: November 3, 2011
    Inventors: Kouichi Tanaka, Hiroki Denmyouji, Kiyomi Matsuo
  • Patent number: 7918496
    Abstract: Armchair with a seat surface and a leg rest which can be pivoted out, wherein the armchair can be pivoted between a sitting position and a reclining position, for which purpose the seat surface can be displaced to the rear in relation to a fixed frame and is articulated in the front region via erecting levers. The leg rest is coupled to the seat surface in such a manner that it is pivoted when the seat surface is displaced to the rear. The leg rest is connected to the erecting levers by a first sliding mounting and is articulated on the fixed frame by a second sliding mounting. The first sliding mounting is connected pivotably to the second sliding mounting, and the second sliding mounting is configured in such a manner that its orientation changes during the pivoting operation.
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: April 5, 2011
    Assignee: Kintec-Solution GmbH
    Inventor: Michael Mackert
  • Publication number: 20100109387
    Abstract: A seat and a seat system for a means of transport. The seat includes a seat surface, a backrest, and an adjustable leg support and/or foot support arranged in the region in front of the seat surface. The leg support and/or foot support is configured to be divided in the longitudinal direction into two parts, and the two parts are configured to be adjustable separately.
    Type: Application
    Filed: October 13, 2009
    Publication date: May 6, 2010
    Applicant: Lufthansa Technik AG
    Inventor: Harald MERENSKY
  • Publication number: 20090289477
    Abstract: Armchair with a seat surface and a leg rest which can be pivoted out, wherein the armchair can be pivoted between a sitting position and a reclining position, for which purpose the seat surface can be displaced to the rear in relation to a fixed frame and is articulated in the front region via erecting levers, and the leg rest is coupled to the seat surface in such a manner that it is pivoted when the seat surface is displaced to the rear, wherein the leg rest is connected to the erecting levers by means of a first sliding mounting and is articulated on the fixed frame by means of a second sliding mounting, wherein the first sliding mounting is connected pivotably to the second sliding mounting, and wherein the second sliding mounting is configured in such a manner that its orientation changes during the pivoting operation, characterized in that the leg rest has a thigh part and a calf part, which parts are connected pivotably to each other in such a manner that, when the seat surface is displaced to the rear
    Type: Application
    Filed: August 14, 2007
    Publication date: November 26, 2009
    Applicant: Kintec-Solution GmbH
    Inventor: Michael Mackert
  • Publication number: 20090146468
    Abstract: An improved reclining lounge chair is described, which comprises a footrest that is pivotally connected to a center seat member by a footrest attachment axle, and in which the footrest position is controlled by a footrest lift mechanism. While the lounge chair is its non-reclined upright position the footrest is oriented approximately vertical. In this approximately vertical orientation the footrest doesn't extend significantly forward of the center seat member, thus allowing an occupant easy access to the chair from the front. In its fully reclined position the footrest rotates into an approximately horizontal orientation, providing a comfortable reclined position.
    Type: Application
    Filed: February 21, 2009
    Publication date: June 11, 2009
    Inventor: Thomas Rudolf Schneider
  • Publication number: 20090045665
    Abstract: A passenger seat for a vehicle having a floor includes a footrest positioned forward of a seat bottom. The footrest includes a resilient support surface positioned above the floor for supporting a passenger's feet. The footrest may be an enclosure suspended below the bottom of a forward-positioned seat. In an alternative embodiment, the footrest may include a resilient support surface footrest which allows each of a passenger's feet to be supported above the floor in different longitudinal positions.
    Type: Application
    Filed: October 28, 2008
    Publication date: February 19, 2009
    Applicant: BE AEROSPACE, INC.
    Inventors: Mark Brian Dowty, James Yurchenco
  • Patent number: 7195583
    Abstract: Seating that provides comfort, facilitates healthful upright posture, has capability for exercise, and facilitates a healthful upright position, comprises a seat having left and right portions for supporting a user's left and right thighs, respectively. A seat support supports the seat. The seat support includes a pivot axis about which the seat left and right portions can pivot downwardly and upwardly relative to the seat support. A foot plate assembly comprises right and left foot support members positioned forwardly and below the seat to allow a user to exercise while seated. A connection structure links the foot plates to the seat so that the seat sections and the foot members have corresponding movement.
    Type: Grant
    Filed: May 21, 2004
    Date of Patent: March 27, 2007
    Inventor: Roger K. Leib
  • Patent number: 7121627
    Abstract: A leg-rest assembly for use with a chair, in particular, a reclining chair is disclosed. The leg-rest assembly is comprised of a leg-rest pivotally connected to a seat, and a foot-rest portion attached in a telescopic relationship with the leg-rest portion.
    Type: Grant
    Filed: October 8, 2004
    Date of Patent: October 17, 2006
    Assignee: B/E Aerospace, Inc.
    Inventors: Pawan Gaikwad, Pedro Meneses
  • Patent number: 6840575
    Abstract: A seat-recliner fitting is provided for the motor-driven inclination adjustment of a backrest (1) and for the motor-driven folding out and folding in of a two-part leg support (3A, 3B), whereby the fitting is completely pre-installed at the factory between two lateral plates (4), which are connected to cross-members (40, 41) and to which each lateral wall (42) provided with an arm rest is attached.
    Type: Grant
    Filed: April 12, 2002
    Date of Patent: January 11, 2005
    Assignee: Dewert Antriebs-und Systemtechnik GmbH & Co. KG
    Inventor: Detlef Hesse
  • Patent number: 6742206
    Abstract: A nurse robot has a stand and a supporting assembly. The supporting assembly is mounted on the stand and has a seat, a backrest, a leg plate, step plate, a first driving device and a second driving device. The seat is attached to the stand. The backrest is pivotally attached to one end of the seat plate. The leg plate is pivotally attached to the other end of the seat. The step plate is pivotally attached to the other end of the leg plate. The first driving device is attached to the seat to drive the backrest and the leg plate to pivotally rotate relative to the seat. The second driving device is attached to the leg plate to drive the step plate to pivotally rotate relative to the leg plate. Accordingly, a patient can conveniently move to any desired place without any other person's help.
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: June 1, 2004
    Inventor: Tai-Kang Han
  • Publication number: 20010006300
    Abstract: A chair assists rising movement so that seating and rising can be comfortably performed with safety and comfort. The chair assisting rising movement is separated into a reclining block, a mount base block, and an intermediate base block. A backrest and the intermediate base block are pivotally supported by a first link while the mount base block and the intermediate base block are pivotally supported through a second link and a third link, provided in front and rear. The first link is rotated for moving the backrest from a stationary position to a rearward inclined condition. The second link and the third link are respectively rotated to raise the intermediate base block and a seat surface of the reclining block from stationary positions to specified heights.
    Type: Application
    Filed: December 22, 2000
    Publication date: July 5, 2001
    Inventors: Mitsuo Hayashi, Kazumi Okawa, Hironobu Sakaue
  • Patent number: 6142558
    Abstract: A low-leg reclining chair disclosed includes a base, right and left sides, a seat, a back, an ottoman having a primary section and a secondary section. The seat, back and the primary and secondary sections of the ottoman are interconnected by reclining mechanisms mounted as mirror-image duplicates of each other on the sides of the chair. The reclining mechanisms permit movement of the seat, back and ottoman between a fully erect position, in which the primary section remains exposed along the chair beneath the seat with the secondary section concealed behind the primary section, and at least one reclining position, in which both the primary and secondary sections are extended with the secondary section positioned between the primary section and the seat. The reclining mechanisms include a multiple-link linkage subassembly having upper and lower forward links that interconnect the primary and secondary sections to a seat-mounting link.
    Type: Grant
    Filed: April 7, 1999
    Date of Patent: November 7, 2000
    Assignee: Action Industries, Inc.
    Inventor: Teddy J. May
  • Patent number: 5845961
    Abstract: An improved dual leg rest assembly is disclosed which is adapted for use in single and multi-person articles of furniture (i.e., chairs, sectionals, sofas, loveseats, etc.). More particularly, an improved linkage mechanism is provided for causing coordinated articulating movement of a primary leg rest panel and a secondary leg rest panel (i.e., mid-ottoman) which as disclosed, also includes a selectable height ottoman.
    Type: Grant
    Filed: June 7, 1996
    Date of Patent: December 8, 1998
    Assignee: La-Z-Boy Incorporated
    Inventors: Larry P. LaPointe, Jonathan R. Saul, Karl J. Komorowski
  • Patent number: 5795021
    Abstract: A glider-recliner chair that can glide both the upright and reclined positions includes a seat, a base, a footrest, and side panels. The side panels are interconnected with the base via front and rear glide links. The side panels, seat, and footrest are interconnected with a reclining mechanism. The reclining mechanism is configured so that the footrest cushions comprising the footrest are in a stacked vertical relationship when the chair is in the upright position and are positioned so that the upper footrest cushion is positioned between the lower footrest cushion and the seat when the chair is in the reclined position. The mechanism includes front and rear swing links for controlling the movement of the seat relative to the side panels and base and a footrest drive link for driving the footrest to its extended position.
    Type: Grant
    Filed: October 23, 1997
    Date of Patent: August 18, 1998
    Inventor: W. Clark Rogers
  • Patent number: 5582457
    Abstract: An improved dual leg rest assembly is disclosed which is adapted for use in single and multi-person articles of furniture (i.e., chairs, sectionals, sofas, loveseats, etc.). More particularly, an improved linkage mechanism is provided for causing coordinated articulating movement of a primary leg rest panel and a secondary leg rest panel (i.e., mid-ottoman).
    Type: Grant
    Filed: October 12, 1994
    Date of Patent: December 10, 1996
    Assignee: La-Z-Boy Chair Company
    Inventors: Karl J. Komorowski, Jonathan R. Saul, Larry P. LaPointe
  • Patent number: 5419611
    Abstract: Motion furniture seating having an ottoman assembly including a main ottoman and a mid-ottoman and wherein each of the ottomans includes a foot supporting panel and side panels. When the assembly is retracted the mid-ottoman nests inside the main ottoman beneath the seat and when the assembly is extended the foot supporting panels lie in substantially the same plane as a continuation of the seat and the side panels extend downwardly from the foot supporting panels and essentially hide the mechanism which carries the ottomans and inhibits access to the mechanism by a child or animal so as to avoid injury.
    Type: Grant
    Filed: October 9, 1992
    Date of Patent: May 30, 1995
    Assignee: Super Sagless Corporation
    Inventor: Robert E. Cook
  • Patent number: 5388886
    Abstract: An improved dual leg rest assembly is disclosed which is adapted for use in single and multi-person articles of furniture (i.e., chairs, sectionals, sofas, loveseats, etc.). More particularly, an improved linkage mechanism is provided for causing coordinated articulating movement of a primary leg rest panel and a secondary leg rest panel (i.e., mid-ottoman).
    Type: Grant
    Filed: August 9, 1993
    Date of Patent: February 14, 1995
    Assignee: La-Z-Boy Chair Co.
    Inventors: Larry P. LaPointe, Jonathan R. Saul, Karl J. Komorowski
  • Patent number: 5374101
    Abstract: A three-way reclining chair having a stationary base and a relatively movable seat, backrest, and footrest, with a linkage assembly mounted on each side of the recliner chair, having a seat linkage, a backrest linkage and a footrest linkage. A stop mechanism located within at least one of the backrest linkages prevents the seat from moving directly from a normal seating position to a reclined position while the footrest is in a fully retracted closed position. The stop mechanism also prevents the backrest from moving out of an upright position while the footrest is in the fully retracted closed position and returns the backrest to an upright seating position if the footrest is moved from a fully extended open position to the fully retracted closed position when the backrest is reclined. A tension spring interconnects the footrest linkage and seat linkage to positively bias the footrest to remain in the fully retracted closed position and the fully extended open position.
    Type: Grant
    Filed: July 29, 1992
    Date of Patent: December 20, 1994
    Assignee: L&P Property Management Company, Inc.
    Inventor: Glenn N. Wiecek
  • Patent number: 5169208
    Abstract: A footstool for recliner chairs having a linkage mechanism that is operable by conventional occupant controlled actuating mechanisms. The footstool comprises a base panel and an intermediate panel pivotally interconnected by the linkage mechanism so that when the footstool is extended, the two panels form a substantially uninterrupted leg support surface with the seat of the chair. The chair is thereby converted to a chaise lounge. When the footstool is retracted, the intermediate panel is stored behind the base panel.
    Type: Grant
    Filed: December 12, 1991
    Date of Patent: December 8, 1992
    Assignee: The Berkline Corporation
    Inventors: Frank M. Re, James O. Williams
  • Patent number: 5156441
    Abstract: A chaise lounge recliner chair which incorporates an intermediate leg support member for providing support to the thighs and areas behind the knees of the legs of an occupant of the chair. The intermediate leg support member is connected to a portion of the seat of the recliner chair and a portion of the leg rest member of the chair. When the leg rest member is in an extended position the intermediate leg support member provides a normal slightly convex support surface. As the seat back of the chair is reclined, it causes the seat member to be extended outwardly which causes the intermediate leg support member to assume a pronounced convex surface. A plurality of elastic straps are further included and disposed between the seat and leg rest members to prevent the intermediate leg rest member from crowning downwardly relative to the chair frame when the leg rest member is in its extended position.
    Type: Grant
    Filed: April 17, 1991
    Date of Patent: October 20, 1992
    Assignee: La-Z-Boy Chair Company
    Inventors: Michael R. Byersmith, Larry P. LaPointe
  • Patent number: 5120107
    Abstract: A recliner has a layer of upholstery fixed to the seat and extending continuously and fixed to the footrest frame which is moveable to a retracted position below and rearwardly of the front end of the seat with the upholstery extending about and under the front end of the seat. In one embodiment the footrest frame includes two ottoman boards mounted to a footrest linkage which includes a five bar linkage for actuating the ottoman boards. Additionally, a pair of locking links are mounted to the footrest linkage and connected to each other for releaseably holding the footrest linkage in retracted position.
    Type: Grant
    Filed: January 11, 1990
    Date of Patent: June 9, 1992
    Inventor: Walter C. Rogers, Jr.
  • Patent number: 5110183
    Abstract: A reclining chair that meets requirements of chair design promoting occupant comfort: The chair, suitable for use as a bed, provides a means whereby when the seat moves forwardly, the backrest reclines and vice versa, thereby controlling the position of the center of gravity in all backrest positions, and thereby also maintaining approximately the same seat height in all backrest positions. The chair provides a means for adjustably positioning ground engaging components such as wheel assemblies, rocker arms, and other ground engaging devices to alter seat angle. The rocking function also has therapeutic advantages. The use of wheel assemblies, which may be motorized, permits use as a wheelchair. The chair supports the occupant via a plurality of closely spaced springably supported transverse slats. Such support is designed to provide approximately constant average spring deflection in the backrest, seat, and legrest segments at an intermediate backrest angle.
    Type: Grant
    Filed: December 10, 1987
    Date of Patent: May 5, 1992
    Assignees: Comfy Care, Inc., Isaac W. Jeanes III
    Inventor: Isaac W. Jeanes, III
  • Patent number: 5110179
    Abstract: A recliner has a layer of upholstery fixed to the seat and extending continuously and fixed to the footrest frame which is moveable to a retracted position below and rearwardly of the front end of the seat with the upholstery extending about and under the front end of the seat. In one embodiment the footrest frame includes two ottoman boards mounted to a footrest linkage which includes a five bar linkage for actuating the ottoman boards. Additionally, a pair of locking links are mounted to the footrest linkage and connected to each other for releasably holding the footrest linkage in retracted position.
    Type: Grant
    Filed: May 6, 1991
    Date of Patent: May 5, 1992
    Inventor: Walter C. Rogers
  • Patent number: 5090768
    Abstract: A footstool for recliner chairs having a linkage mechanism that is operable by conventional occupant controlled actuating mechanisms. The footstool comprises a base panel and an intermediate panel pivotally interconnected by the linkage mechanism so that when the footstool is extended, the two panels form a substantially uninterrupted leg support surface with the seat of the chair. The chair is thereby converted to a chaise lounge. When the footstool is retracted, the intermediate panel is stored behind the base panel.
    Type: Grant
    Filed: July 17, 1991
    Date of Patent: February 25, 1992
    Assignee: The Berkline Corporation
    Inventors: Frank M. Re, James O. Williams
  • Patent number: 4935638
    Abstract: A side bar assembly for attachment to a chassis of different sizes of pick-up trucks, the side bar assembly including a pair of substantially L-shaped tubular members forming half-bar tube sections to collectively form a generally U-shaped side bar to extend laterally from a side of the vehicle, and a cylindrical connector sleeve having a central bore corresponding substantially to the outer diameter of the tube legs to receive the latter therein in alignment with each other with the connector sleeve encircling the adjacent portions of the tube legs over more than half the circumferential extent of each and a pair of mounting brackets to receive end portions of the side bar legs therein. The connector sleeve also includes a thickened portion defining an upwardly facing flat step surface at the top of the sleeve.
    Type: Grant
    Filed: April 27, 1989
    Date of Patent: June 19, 1990
    Assignee: Sparkomatic Corporation
    Inventor: Michael J. Straka
  • Patent number: 4815788
    Abstract: A wall proximity three-position reclining chair having a seat and frame assembly which moves with respect to a fixed base and which has a backrest movable with respect to the seat. The seat and frame assembly and backrest are carried by a handle actuated mechanism which includes a seat mounting link supported by swing links in turn suspended from a support link. The support link is carried on front and rear pivot links mounted on a fixed base plate. A slidable pivotal connection is provided between the base plate and front pivot link while the pivotal connection for the rear pivot link is fixed. A control link interconnects the two pivot links and prevents the mechanism from collapsing and reduces the arc through which the front pivot link must swing to recline the chair.
    Type: Grant
    Filed: June 25, 1987
    Date of Patent: March 28, 1989
    Assignee: Super Sagless Corp.
    Inventor: Teddy J. May
  • Patent number: 4797960
    Abstract: An arrangement of a wheelchair with a movable seat and leg rest and a bed equipped with transfer apparatus provided with rollers, a movable sheet and lift arms, for transporting a patient comfortably across the bed to a sitting position in the wheelchair.
    Type: Grant
    Filed: February 12, 1987
    Date of Patent: January 17, 1989
    Assignee: Nova Technologies Inc.
    Inventors: Joseph G. Vaiana, Paul DiMatteo, Charles F. Chubb
  • Patent number: 4572573
    Abstract: A dental chair operating apparatus developed in relation to the underseat and the backrest. The uses for the present chair and integral underseat and backrest configuration include human dental, medical, beauty parlor, and barber shop treatment facilities and installations. The present chair, e.g. a dental chair, is one with a hip section of the underseat baseboard on top of a vertical motion apparatus on top of a base plate; a movable circular arc board with backrest baseboard tilts by an oil-pressured cylinder. The present chair configuration is basically automatic, however it may also be manually manipulated.
    Type: Grant
    Filed: September 28, 1982
    Date of Patent: February 25, 1986
    Assignee: Takara Company
    Inventors: Noriyuki Yoshikawa, Kunio Fujiyama
  • Patent number: 4570995
    Abstract: A two-way actuator is provided for a reclining chair preferably of the type that is driven to the reclining positions by the weight of the chair occupant. In such chairs, the reclining mechanisms are typically linkage systems that are held in retracted position by a lock mechanism. A release is provided to actuate the lock mechanism to permit the weight of the chair occupant to drive the reclining mechanism to TV position wherein the footrest is extended. The two-way actuator of the present invention is connected to the release so that the chair occupant may rotate a handle in the form of a knob, for example, in either clockwise or counterclockwise direction to actuate the release to open the lock mechanism and thereby permit movement of the chair to the TV position.
    Type: Grant
    Filed: December 6, 1984
    Date of Patent: February 18, 1986
    Assignee: Parma Corporation
    Inventor: Walter C. Rogers, Jr.
  • Patent number: 4396225
    Abstract: A cushion base and ottoman assembly in a recliner. The assembly has a front rail normally with a relatively wide upper surface. A vertically resilient jaw unit is mounted on the upper surface of the front rail, the jaw unit having a fish mouth configuration opening forwardly. Upholstery material is drawn over the cushion base assembly whereby a recess is formed below the jaw unit and in front of the front rail. The ottoman nests in this recess when retracted. When extended the assembly continues to resiliently support a cushion out to its front edge.
    Type: Grant
    Filed: January 26, 1981
    Date of Patent: August 2, 1983
    Assignee: Morley Furniture Spring Corporation
    Inventor: Lawton H. Crosby
  • Patent number: 4357049
    Abstract: A recliner chair having a seat and backrest rigidly interconnected to move as a unit and being mounted on a stationary frame for movement into reclining positions by the chair occupant pulling-off the armrests which are included as part of the stationary frame. The footrest mechanism is actuated to extended position when the seat and backrest unit is moved into reclining position by means of the linkage mechanisms which mount the seat and backrest unit to the main frame; the latter being effected through a drive transmission linkage interconnecting the footrest mechanism with the mounting mechanism of the seat and backrest unit. The footrest mechanism provides dual footrest or leg supports which are positioned generally in vertical planes one behind the other at the front of the chair when in the retracted position.
    Type: Grant
    Filed: August 12, 1980
    Date of Patent: November 2, 1982
    Inventors: Walter C. Rogers, Jr., David S. Hoffman
  • Patent number: 4344649
    Abstract: Baby carriers are provided which may be deployed in a reclining position as a bed, in an upright position as a seat or chair, or semi-reclining or semi-upright position therebetween and which may be employed in conjunction with collapsible frames to provide strollers, carriages, high chairs, youth chairs, bathinettes and the like. One embodiment of the collapsible carrier involves three-way carriers which is easily converted from seat or chair into a reclining attitude to function as a bed. The three-way carriers include a head-back rest portion, body or seat portion and leg rest portion. Movement and positioning of one of the head-back rest portion and leg rest portion will cause corresponding opposite movement and positioning in the other.The baby carriers of the invention may also be employed without the above-mentioned support frames, as a self-sustaining unit and as such may function as a car bed, infant seat, youth chair and the like.
    Type: Grant
    Filed: September 10, 1979
    Date of Patent: August 17, 1982
    Inventor: Henry Fleischer