Laterally Folding Or Collapsing Back Patents (Class 297/350)
  • Patent number: 11259650
    Abstract: A booster seat can be configured to be adjusted from a full or home booster configuration to a travel configuration or a backless booster configuration. In the full configuration, the booster seat can include a seat base, a seat shell movably coupled to and configured to recline with respect to the seat base, a seat back removably coupled to the seat shell, and soft goods that cover portions of the seat back and the seat shell. In the travel configuration, for example, the booster seat can include the seat back and soft goods without the seat shell and the seat base. In the backless booster configuration, the booster seat can include the seat base and the seat shell without the seat back (e.g., decoupling the seat back from the seat shell). Multiple modes of the booster seat allows for continued use of the seat as the child grows and when travelling.
    Type: Grant
    Filed: June 10, 2020
    Date of Patent: March 1, 2022
    Assignee: Graco Children's Products, Inc.
    Inventors: Siu-Lok Tsui, Sarah Elizabeth Congdon-Martin, Brian Scott Kelly, Rachael Auline Knapp, Connie Yuanfang Gu
  • Patent number: 11253075
    Abstract: A portable chair according to the present disclosure includes a chair frame formed by detachably coupling a plurality of poles, a chair cover detachably coupled to the chair frame and made of a flexible material supporting the body of a user, and a seat member installed at a portion of the chair cover, which supports a hip portion of the user, and made of a hard material.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: February 22, 2022
    Assignee: DONGAH ALUMINUM CORPORATION
    Inventor: Jeh Kun Lah
  • Patent number: 11083300
    Abstract: A removable backrest is attached to a cooler in such a manner that does not interfere with the opening or closing of the lid nor does it interfere with the sealing mechanism of the cooler. The removable backrest inserts into existing slots positioned in the walls of certain commercially available coolers. The angle of the frame permits a user to sit on the complete lid of the cooler and lean against the backrest. While the backrest is in position, the lid may be opened or closed at the user's convenience.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: August 10, 2021
    Assignee: Kaspar Wire Works, Inc.
    Inventors: Darryl J. Becker, Mike Bishop
  • Patent number: 10575658
    Abstract: A child restraining device in the form of a folding or foldable chair includes a frame with a back. The back of the frame has parallel rods and a bottom foldably attached to the back by lockable hinges. The apparatus has upper and lower corrugated panels attached to the frame. There are a plurality of straps which fit removably through slots on the seat back and seat bottom. These straps are part of a harness that can be adjusted to the height/size of the child to be restrained.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: March 3, 2020
    Assignee: EAST BABIES, L.L.C.
    Inventor: Amanda Nicole Romero
  • Patent number: 9226585
    Abstract: Infant rails for a couch is constructed of a base member attached via a hinge to a vertical member. The base member is configured to be supported between a seat cushion and a seat base of a sofa or couch. The vertical member is oriented vertically to form a barrier, which prevents a baby from falling off of said sofa or couch. The vertical member and the base member are each constructed of a plurality of slats that are parallel with one another, and which are equally spaced apart from one another.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: January 5, 2016
    Inventor: Michele S. Bright
  • Patent number: 9022462
    Abstract: A retractable flight attendant chair includes an anchor box, a sled coupled to the anchor box for horizontal translation of the retractable chair into and out of the stowage compartment, and a chair mounted on the sled. The chair includes an expanding/folding backrest and seat portion that allows the chair to be stowed in a small envelope compartment when not in use.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: May 5, 2015
    Assignee: B/E Aerospace, Inc.
    Inventors: Wade Johnson, James Brian Hauser
  • Patent number: 8991933
    Abstract: A backrest includes first and second side wings and connectors configured to connect the first and second side wings to the wheelchair frame. The first side wing comprises a plurality of transverse profiles extending towards the second side wing and the second side wing comprises a plurality of second transverse profiles extending towards the first side wing. At least one first transverse profile of the first side wing and at least one associated second transverse profile of the second side wing are at least partially mutually embraced in a slidable manner. The at least one first transverse profile and the at least one second transverse profile are dimensioned and configured so that the mutual slidably embracement of the at least one first transverse profile and the at least one second transverse profile is made on a range of distances enabling the width adjustment of the backrest.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: March 31, 2015
    Assignee: Invacare International Sarl
    Inventor: Ulf Johansson
  • Publication number: 20150054318
    Abstract: A slot chair includes a frame, a seat coupled to the frame, and a pair of legs coupled to the seat. The slot chair also includes a slot in a backing that is located approximately three-quarters of the total height of the char as measured from the lowermost portion of the chair and a pouch coupled to the frame and surrounding the slot.
    Type: Application
    Filed: August 21, 2013
    Publication date: February 26, 2015
    Inventor: Alan J. HOWARD
  • Patent number: 8308238
    Abstract: In a seatbelt device for a sub seat, a retractor to wind up a webbing is attached to a sub-seat back support member. A buckle to detachably hold a tongue provided at the webbing is provided on a side of the sub-seat cushion which is opposite to a disposition side of the main seat in a vehicle width direction. Accordingly, the seat device for a vehicle which can ensure the sufficient sitting rigidity of the sub seat and the proper support rigidity of the retractor can be provided.
    Type: Grant
    Filed: June 23, 2010
    Date of Patent: November 13, 2012
    Assignee: Mazda Motor Corporation
    Inventor: Naohiro Imaoka
  • Patent number: 8152231
    Abstract: Collapsible seats may be installed on a track or rail system to allow the collapsible seats to move laterally within a vehicle's interior. The track system also may permit removal of the collapsible seats from the vehicle. The collapsible seats may include a seat back with multiple sections joined by flexible hinges that permit folding of the seat pan and seat back in a lateral direction. In certain embodiments, the seat pan or the headrest also may include multiple sections joined by flexible hinges. The flexible hinges may allow the seats to collapse laterally to reduce the width of the seats. The available space for seating or cargo storage may be adjusted by selectively collapsing, expanding, and removing the collapsible seats.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: April 10, 2012
    Assignee: Johnson Controls Technology Company
    Inventors: Lance Larsen, David McCarthy, Sheldon Watjer
  • Patent number: 8047608
    Abstract: A method for implementing a supporting base (1) of a car seat, the latter including said base apt to rest onto a seat of such vehicle and apt to support an upper structure (16) apt to receive and retain a child, the base comprising a first (2) and a second (3) portion, the first sitting portion (2) being apt to rest onto the seat sitting and the second backrest portion (3) being apt to rest onto the backrest of such seat. It is provided to implement such base in at least two sections (20, 21), each section (20, 21) comprising a portion of the base portion and a portion of the sitting portion of the base, said sections being then coupled therebetween and constrained so as to implement the above-mentioned base. The so-obtained base and the seat equipped with such base are also claimed.
    Type: Grant
    Filed: September 15, 2009
    Date of Patent: November 1, 2011
    Assignee: Artsana S.p.A.
    Inventors: Osvaldo Damiani, Gianluca Merli
  • Publication number: 20100279783
    Abstract: A swing device comprises a stationary seat and a swinging mechanism. The stationary seat includes a pair of side frames, and a top frame interconnecting the side frames. The swinging mechanism includes a frame body unit swingable between the side frames and including front and rear frame bodies that are interconnected telescopically and that are locked releasably on each other, and a suspending unit including a pair of front swinging rods for connecting the front frame body swingably to the top frame of the stationary seat, and a pair of rear swinging rods for connecting the rear frame body swingably to the top frame of the stationary seat. Each of the rear swinging rods includes upper and lower tubes that are interconnected telescopically and that are locked releasably on each other.
    Type: Application
    Filed: May 4, 2009
    Publication date: November 4, 2010
    Inventor: Chuen-Jong Tseng
  • Publication number: 20090218869
    Abstract: Collapsible seats may be installed on a track or rail system to allow the collapsible seats to move laterally within a vehicle's interior. The track system also may permit removal of the collapsible seats from the vehicle. The collapsible seats may include a seat back with multiple sections joined by flexible hinges that permit folding of the seat pan and seat back in a lateral direction. In certain embodiments, the seat pan or the headrest also may include multiple sections joined by flexible hinges. The flexible hinges may allow the seats to collapse laterally to reduce the width of the seats. The available space for seating or cargo storage may be adjusted by selectively collapsing, expanding, and removing the collapsible seats.
    Type: Application
    Filed: February 27, 2009
    Publication date: September 3, 2009
    Applicant: Johnson Controls Technology Company
    Inventors: Lance Larsen, David McCarthy, Sheldon Watjer
  • Patent number: 7578551
    Abstract: An aircraft seat assembly comprises a continuous row of a plurality of seats including a convertible aisle seat at one end of the row and one or more other seats. The seats are moveable between (i) a first configuration in which all of the seats are positioned in a useable position and a second configuration in which (a) the convertible seat is positioned in an unusable position in the row, (b) said one or more other seats are positioned in a useable position, and (c) the row of seats has a length, along the row, that is less than the length of the row in the first configuration for example by a distance of more than half the width of the convertible seat in the first configuration. The width of said one or more other seats may remain unchanged as between the first and second configurations.
    Type: Grant
    Filed: December 20, 2006
    Date of Patent: August 25, 2009
    Assignee: Airbus UK Limited
    Inventor: Luis Gonzalez LiƱero
  • Patent number: 7370914
    Abstract: A collapsible wingback chair that includes a seat base portion and to which is secured a lower portion of a pair of side wings that include upper portions that are movable relative to a chair back that is pivotally mounted so as to be movable between an upright position when the chair is in use to a folded position in overlaying relationship with the base with the upper portions of the side wings also being folded relative to the base to thereby form a compact configuration for handling, shipping and storage. The side wings are selectively secured to the chair back when the back is in a raised position to thereby permit use of the chair in a conventional manner.
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: May 13, 2008
    Inventor: Duncan Newman
  • Patent number: 6938914
    Abstract: A baby carriage comprises longitudinal side frame members, a backrest sheet portion, a head protection part positioned at an upper end region of the backrest sheet portion, a backside support connected to the longitudinal side frame member to reclinably support the backrest sheet portion from a backside, and a guard member of a rigid structure having an inverted U shape as a whole. The guard member has both ends rotatably connected to the longitudinal side frame members and a central portion extending in the width direction and positioned along a back surface of the head protection part in both forms of a chair state and a bed state.
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: September 6, 2005
    Assignee: Aprica Kassai Kabushikikaisha
    Inventors: Kenzou Kassai, Hiroyasu Yamamoto
  • Publication number: 20040222681
    Abstract: A seat assembly for a vehicle comprising a four joint link mechanism for storing a seat into concave portion provided on a floor of the vehicle and a motor device driving the four joint link mechanism, wherein a wire harness connected to the motor device is wired in a space provided between a cover attached to a rear link which forms the four joint link mechanism and the rear link.
    Type: Application
    Filed: February 19, 2004
    Publication date: November 11, 2004
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Genta Moriyama, Naoaki Hoshihara
  • Patent number: 5988750
    Abstract: A substantially non-freestanding backrest for supporting a person in a reclining position. The rest assembly comprises a support structure of two preferably pivotally intersecting leg members having a torso support member coupled therebetween. A lower back support member and various supply holding configurations/embodiments are also disclosed.
    Type: Grant
    Filed: February 20, 1998
    Date of Patent: November 23, 1999
    Inventor: Robert H. Rubottom
  • Patent number: 5752738
    Abstract: A seat for a baby carriage has a backrest core member held by a backrest holding member through a connecting mechanism combining a bracket (77) with a slot (75) and a guide pin (76). When the backrest core member is most inclined, the pin is located against one end wall of the slot to permit moving the backrest core member downwardly thereby forcibly bringing a head guard core member into an upright position. The head guard core member is rotatably connected to a control member which uses the movement of the backrest core member for the movement of the head guard member. Thus, a head guard portion is brought into a state substantially flush with a backrest portion when the backrest assumes a relatively upright state, while the head guard portion is brought into an upright position from the upper end of the backrest portion in a most inclined state of the backrest portion.
    Type: Grant
    Filed: December 19, 1995
    Date of Patent: May 19, 1998
    Assignee: Aprica Kassai Kabushikikaisha
    Inventors: Ichiro Onishi, Kenzou Kassai
  • Patent number: 5607202
    Abstract: A back support for use with a collapsible body support. The back support includes at least one first rib having a first end, a second end, and a central portion between the first end and the second end, wherein the first end includes structure for pivotally securing the at least one first rib to a first support member. The back support further includes at least one second rib having a first end, a second end, and a central portion between the first end and the second end, wherein the first end includes structure for pivotally securing the at least one second rib to a second support member. The central portion of the at least one first rib is pivotally connected to the central portion of the at least one second rib to form a support surface upon which an individual can rest their back.
    Type: Grant
    Filed: June 8, 1995
    Date of Patent: March 4, 1997
    Inventors: Victor Toso, Jack K. Hockenberry
  • Patent number: 4984768
    Abstract: A laterally retractable and longitudinally foldable chair having a plurality of transverse struts connected with a plurality of longitudinal support members to form hingedly connected sub assemblies of a chair frame for supporting an individual. Each strut is provided with adjusting means. Each adjusting means has a locking means associated therewith which allows for selective adjustment of the width of said chair between a retracted, or compact, configuration and an expanded, or in use, configuration. The adjusting means is comprised of a projection and cooperating aperture in each said transverse strut which allows one to releasably lock the chair in the expanded or retracted position as desired. The novel chair further comprises a plurality of hinge members which hingedly connect the longitudinal support members and which allow the individual sub assemblies to be folded upon themselves to futher reduce the collapsed dimensions of the chair.
    Type: Grant
    Filed: October 27, 1989
    Date of Patent: January 15, 1991
    Inventors: Michael A. Kolber, Terri L. Meinking
  • Patent number: 4865380
    Abstract: A speciality convenience device comprising a U-shaped framework of rigid-tubing, serving to both house and support an extensible flexible-gooseneck member capable of being manually omni-adjusted into any desired positional attitude; the device being substantially flat between legs of said U-frame so as to be easily installed upon an existing automobile's or spectator-bench's seat back, while thus held captive thereto by presence of the user's own back resting thereupon; the user being either an adult or juvenile by virtue of a special U-frame width-adjustment provision which includes a co-operative sizing-adjustment of the back-spanning fabric covering; the covering including a pocket-like formation thereto also facilitating a convenient stowing place for the gooseneck's detachable sunshield member, including provision of a sunshield folding capacity, as well as an optional attachable child's activity-center thereto.
    Type: Grant
    Filed: December 21, 1987
    Date of Patent: September 12, 1989
    Inventors: Linda S. Heitzman-Powell, Edna Mae Heitzman
  • Patent number: 4775182
    Abstract: The chair of the present invention comprises a foldable frame of metal or other rigid material, comprising a fabric or plastic seat rest supported between a pair of tubes or rods, to the ends of which are hingedly connected a pair of telescoping tubular back supports, which, in open position extend upward, supporting between them in taut relation a backrest, also of fabric or plastic, which is further supported by a pair of X-pivoted braces and other braces connected to the telescoping tubular supports. Four stub legs support the seat rest in open position. A particular feature of the invention is that it is readily folded into an elongated configuration of narrow width, which may be fitted into a tube, by first folding the back and seat together, and telescopically extending the back supports, which simultaneously causes the X-pivoted braces and other braces to rotate into approximately parallel relation with the back supports.
    Type: Grant
    Filed: October 9, 1987
    Date of Patent: October 4, 1988
    Inventor: Brant von Hoffman
  • Patent number: 4715650
    Abstract: A collapsible folding lawn chair is provided. Employing a chair of the folding frame and "sling seat" variety, a second level of compactness is achieved by addition of flexible locking hinges intermediate certain straight members of the frame. The chair remains a readily assembled single unit yet collapses to an easily transported and stored size. Additional features such as fully reclinability can be readily provided with minimal increase in the storage size of the chair.
    Type: Grant
    Filed: April 6, 1987
    Date of Patent: December 29, 1987
    Inventors: Cary Berman, Steven Kiss
  • Patent number: 4693204
    Abstract: A two-piece collapsible backrest for use in boats. The backrest's novel design allows it to be adjusted to a variety of widths.
    Type: Grant
    Filed: October 23, 1986
    Date of Patent: September 15, 1987
    Inventor: Robert A. Klein
  • Patent number: 4597116
    Abstract: A bed for baby carriages which is referred to as a "box type" in the form of a unitary box, has a bottom wall (2), a front wall (3), a back wall (4), and a left-hand and right-hand side walls (5, 6). In such a boxlike bed, when the walls disposed in the front region are removed to open the front, the bed takes the form of a chair. The arrangement for making this change includes a pair of upper side frames (11) which suspend the front portions of the left-hand and right-hand side walls (5, 6). The upper side frames extend along the upper sides of the front portions of the left-hand and right-hand side walls (5, 6) and are turnably supported at their rear ends by transverse shafts.
    Type: Grant
    Filed: February 9, 1984
    Date of Patent: July 1, 1986
    Assignee: Kassai Kabushikikaisha
    Inventor: Kenzou Kassai
  • Patent number: 4493285
    Abstract: Adjustable and expandable, slip-on canoe seat back rest. Features provide for mounting without the use of tools to the widest possible range of different canoe and boat seats.
    Type: Grant
    Filed: February 16, 1983
    Date of Patent: January 15, 1985
    Inventor: Donald F. Williams
  • Patent number: 4385782
    Abstract: A seat structure of carboard and the like is illustrated wherein a seat portion and a back portion as well as flaps provided for interconnecting the seat and the back are formed from a single blank providing a foldable seat for use upon bleachers and the like as when attending sporting events. The flaps are insertable within a pair of inwardly converging slots carried in the seat portion to resist the force exerted by a user leaning back.
    Type: Grant
    Filed: July 15, 1977
    Date of Patent: May 31, 1983
    Inventor: Alexander B. Clark, Jr.
  • Patent number: 4181356
    Abstract: Collapsible baby carriers are provided which may be employed by themselves as car beds, car seats, or infant seats or in conjunction with collapsible frames to provide strollers, carriages, high chairs, bathinettes and the like. One embodiment of the collapsible carrier involves a two-piece telescoping carrier provided with a series of hinges, which requires no locks or fasteners; the two-piece carrier remains open as long as an infant is positioned therein and when desired, is easily collapsed. Two and three-way carriers are also provided which include a head portion, body portion and foot portion. The positions of the head portion and the foot portion may be adjusted independently of each other. Alternatively, movement and positioning of one of the head and foot portions may cause corresponding movement and positioning in the other.
    Type: Grant
    Filed: January 13, 1977
    Date of Patent: January 1, 1980
    Inventor: Henry Fleischer
  • Patent number: 4045834
    Abstract: A back-rest attachment for a boat seat includes first and second pairs of rods spaced from, and hingeably, connected to one another, and a fabric connected between and attached to the rods of the first pair. The pairs of rods may be pivoted from a first position parallel to one another to a second position at right angles with one another, in which latter position the back-rest attachment may be fastened to a board. In a preferred version of my invention the rods are telescopically collapsible so that the back-rest attachment may be folded into a collapsed position, and wherein the folded fabric may be used as a handle.
    Type: Grant
    Filed: September 8, 1976
    Date of Patent: September 6, 1977
    Inventor: David R. Mason