公开(公告)号：US10772436B2

公开(公告)日：2020-09-15

申请号：US16052578

申请日：2018-08-01

申请人： Michael Monir Tadros

发明人： Michael Monir Tadros

IPC分类号： A47C17/175 ,  A47C17/22 ,  A47C17/165 ,  A47C17/23 ,  A47C17/16 ,  A47C17/20 ,  A47C17/17 ,  A47C17/207

摘要： A sofa bed traversable between a sofa and bed configurations is disclosed herein. It has a folding mechanism having first and second pairs of link members rotatably attached to a backrest and support members on left and right sides of the back rest. Via the first and second link members, the back rest is transitionable between the sofa configuration and the bed configuration. A seat base is movable up and down at an angle via a sliding mechanism.

公开(公告)号：US4601074A

公开(公告)日：1986-07-22

申请号：US596280

申请日：1984-04-03

申请人： Bertram Welsch ,  Gunther Blauw

发明人： Bertram Welsch ,  Gunther Blauw

IPC分类号： A47C17/16 ,  A47C17/165 ,  A47C17/17 ,  A47C17/175 ,  A47C17/20 ,  A47C17/13

CPC分类号： A47C17/161 ,  A47C17/17 ,  A47C17/1753 ,  A47C17/1756

摘要： Upholstered furniture for transferring a person between a sitting position and a lying position, in which a seating member can be extracted forward out of a stationary base. The seating member has a chassis that is supported so that it can roll. A seating frame is positioned on top and forms a covering. A backrest has two members connected so that they can be swung relative to each other. The rear backrest member is pivoted on the bottom framework, and the front backrest member is connected to the seating frame by catch linkages.

摘要翻译： 用于在坐姿和躺卧位置之间转移人的软体家具，其中座位构件可以从固定基座向前抽出。 座椅构件具有被支撑以便能够滚动的底盘。 一个座椅架位于顶部并形成一个覆盖物。 靠背具有两个构件连接，使得它们可以相对于彼此摆动。 后靠背构件在底部框架上枢转，并且前靠背构件通过卡扣联接件连接到座椅框架。

公开(公告)号：US4398312A

公开(公告)日：1983-08-16

申请号：US269087

申请日：1981-06-02

申请人： David Duff

发明人： David Duff

IPC分类号： A47C17/20 ,  A47C31/00 ,  A47C17/04

CPC分类号： A47C17/20 ,  A47C31/00

摘要： An overdeck assembly for use in a sofa bed mechanism consisting of a plurality of sections foldable between collapsed sofa positions in which sections are stacked vertically and extended bed positions in which the sections extend in substantially horizontal alignment. The overdeck assembly includes a flexible over deck member formed of a polypropylene sheet and secured to the sofa bed mechanism by a tensioning mechanism which allows the deck member to hang loosely below the sofa bed sections in the extended bed position of the mechanism and is stretched across the top of the stacked sections in the sofa position so as to provide a taut uninterrupted support surface for the sofa cushion or cushions.

摘要翻译： 一种用于沙发床机构的顶篷组件，包括可在折叠的沙发位置之间折叠的多个部分，其中部分垂直地堆叠，并且延伸床位置，其中部分基本上水平对准延伸。 顶篷组件包括由聚丙烯片形成的柔性上甲板构件，并通过张紧机构固定到沙发床机构，该张紧机构允许甲板构件松散地悬挂在机构的延伸床位置的沙发床部分下方并且被拉伸 在沙发位置的堆叠部分的顶部，以便为沙发垫或靠垫提供紧张的不间断的支撑表面。

公开(公告)号：US3025535A

公开(公告)日：1962-03-20

申请号：US79770059

申请日：1959-03-06

申请人： ALBERT DUCROT

发明人： ALBERT DUCROT

IPC分类号： A47C17/20 ,  A47C23/15

CPC分类号： A47C17/20 ,  A47C23/15 ,  A47C23/155

公开(公告)号：US1964918A

公开(公告)日：1934-07-03

申请号：US68289933

申请日：1933-07-31

申请人： KNAPP HARRY W

发明人： KNAPP HARRY W

IPC分类号： A47C17/20

CPC分类号： A47C17/20

公开(公告)号：US1728488A

公开(公告)日：1929-09-17

申请号：US2665925

申请日：1925-04-29

申请人： BERKELEY HALL FURNITURE COMPAN

发明人： MOLDEN G A

IPC分类号： A47C17/20

CPC分类号： A47C17/20

公开(公告)号：US1462959A

公开(公告)日：1923-07-24

申请号：US58802722

申请日：1922-09-13

申请人： GOEBEL BOYD W

发明人： GOEBEL BOYD W

IPC分类号： A47C17/20

CPC分类号： A47C17/20

公开(公告)号：US20230016779A1

公开(公告)日：2023-01-19

申请号：US17783986

申请日：2020-12-09

申请人： Allure RV, LLC

发明人： Patrick Hutmacher ,  Chuanrong Heng

IPC分类号： A47C17/17 ,  A47C17/20

摘要： A sofa bed with three moving seat bases that transforms between a bed configuration and a sofa configuration. The sofa bed includes supporting legs and armrest. Each of the seat bases, and corresponding cushions, are located between the armrests. The seat bases are interconnected with a set of slide rails that allow the seat bases to move relative to one another. The sofa bed also includes a locking mechanism to hold the sofa bed in the sofa configuration.

公开(公告)号：US11375822B2

公开(公告)日：2022-07-05

申请号：US16716544

申请日：2019-12-17

申请人： Lippert Components, Inc.

发明人： Joseph Wesolowski ,  Jeremiah R. Bradley ,  Evan Whitney ,  David G. Skinner ,  Dominic Layne ,  Brian Carlson

IPC分类号： A47C17/20 ,  B60N2/34 ,  A47C17/165 ,  B60N3/00

摘要： A folding bed system includes a bed frame having a head section, a center section, and a foot section. The center section is connected to first and second slide mechanisms, and the head section is connected to first and second guide mechanisms. The slide and guide mechanisms are connectable to opposed walls of a structure. In some embodiments, a hinge assembly for a folding structure includes a center post securable to the center section, and a connecting bracket movably coupled with the center post that is vertically displaceable on the center post between a down position and an up position. A forward bracket is secured at one end to the connecting bracket and is securable at an opposite end to the head section, and an aft bracket is secured at one end to the connecting bracket and is securable at an opposite end to the foot section.

公开(公告)号：US11234532B1

公开(公告)日：2022-02-01

申请号：US16431959

申请日：2019-06-05

申请人： Krug Inc.

发明人： Leonard Ruby ,  Cesar Fernandes

IPC分类号： A47C17/62 ,  A47C17/04 ,  A47C17/16 ,  A47C17/20

摘要： A convertible sofa bed system positionable on a floor. The convertible sofa bed system includes a back support assembly having a frame, and a back cushion assembly connected with the back support assembly and movable between a raised condition and a lowered condition thereof. The system also includes one or more body modules secured to the frame. The body module includes an at least partially planar top surface positionable at a predetermined elevation above the floor. The body module is formed to cooperate with the back cushion assembly in the raised condition to define a seating configuration, and to cooperate with the back cushion assembly in the lowered condition to define a sleeping configuration.