公开(公告)号：US11241098B2

公开(公告)日：2022-02-08

申请号：US16913072

申请日：2020-06-26

申请人： Gary Platt Manufacturing, LLC

发明人： Daniel J. Waller ,  Wendell R. Davis

IPC分类号： A47C7/00 ,  A63G31/02 ,  A47C1/00 ,  A47C1/023

摘要： A movable seat such as for use with a gaming device is disclosed and described herein. An example chair includes a chair head assembly and a floorplate assembly. The example chair head assembly is movably affixed to a slide plate in the floorplate assembly to slide the chair head assembly along at least a portion of the floorplate assembly. An example floorplate assembly includes a slide plate and a floorplate. The example slide plate is arranged to receive a support member, and the example slide plate is movably affixed to the floorplate via a track opening along the floorplate.

公开(公告)号：US11006751B2

公开(公告)日：2021-05-18

申请号：US16653270

申请日：2019-10-15

申请人： Knoll, Inc.

发明人： Mark Jones

IPC分类号： A47C1/024 ,  A47C1/023 ,  A47C1/032 ,  A47C3/30 ,  A47C7/00 ,  A47C7/14 ,  A47C1/03

摘要： A chair can include a chair back, or backrest, that is coupled to a base of a chair above a seat of the chair. A tilt mechanism can attach the backrest to the base. In some embodiments, the tilt mechanism can be configured so that the backrest rotates about multiple pivots as it reclines from an upright position to a reclined position to drive motion of the seat during recline of the backrest.

公开(公告)号：US10759307B2

公开(公告)日：2020-09-01

申请号：US16138126

申请日：2018-09-21

申请人： GM Global Technology Operations LLC

发明人： Edeena A. Reader

IPC分类号： B60N2/02 ,  A61G5/10 ,  A47C1/023

摘要： A seat assembly includes a seat frame, a sub frame, an electric motor, a transmission, and a flexible drive shaft. The seat frame includes a front support portion and supports a bottom cushion. The sub frame has a top plate and a base plate. The top plate supports a front cushion and rotatably supports a screw gear. The electric motor includes a first output member and is fixedly mounted to the front support portion of the seat frame. The transmission includes an input member and a second output member. The transmission is fixedly mounted to the base plate of the sub frame. The second output member of the transmission is drivingly connected to the screw gear of the sub frame. The flexible drive shaft is drivingly connecting the first output member of the electric motor to the input member of the transmission.

公开(公告)号：US10722032B2

公开(公告)日：2020-07-28

申请号：US16181585

申请日：2018-11-06

申请人： Frederick Jacobs ,  Matthew Jacobs ,  Steven Hayden

发明人： Frederick Jacobs ,  Matthew Jacobs ,  Steven Hayden

IPC分类号： A47C1/121 ,  A47C1/024 ,  A47C1/023 ,  A47C7/62 ,  A47C7/72 ,  A63J25/00 ,  A47C7/00 ,  A47C1/124 ,  A47C1/13 ,  A47C7/70 ,  A47C7/30 ,  A47B83/02

摘要： Chair assemblies (e.g., rocker style chairs, fixed position chairs, chairs with pivoting seats, tables and trays, a sub-combination thereof, or a combination thereof) are provided. More particularly, chair assemblies (e.g., rocker style chairs, fixed position chairs, chairs with pivoting seats, tables and trays, a sub-combination thereof, or a combination thereof), modular components for use within the chairs, parts for use within the modular components and related manufacturing and installation methods are provided.

公开(公告)号：US20200037762A1

公开(公告)日：2020-02-06

申请号：US16653270

申请日：2019-10-15

申请人： Knoll, Inc.

发明人： Mark Jones

IPC分类号： A47C1/023 ,  A47C1/032

摘要： A chair can include a chair back, or backrest, that is coupled to a base of a chair above a seat of the chair. A tilt mechanism can attach the backrest to the base. In some embodiments, the tilt mechanism can be configured so that the backrest rotates about multiple pivots as it reclines from an upright position to a reclined position to drive motion of the seat during recline of the backrest.

公开(公告)号：US20190313801A1

公开(公告)日：2019-10-17

申请号：US16371938

申请日：2019-04-01

申请人： ACCESS ENTERPRISE, LLC

发明人： Mark POWICKI

IPC分类号： A47C7/40 ,  A47C7/46 ,  A47C1/023 ,  A47C7/44

摘要： A therapeutic back support device including a back support portion that automatically and repeatedly moves forward to maintain engagement with a user's back as the user moves forward with respect to a chair seat. The back support portion substantially resists backward motion and provides substantially continuous therapeutic support to the user's spine pending a release signal.

公开(公告)号：US20190223598A1

公开(公告)日：2019-07-25

申请号：US16242354

申请日：2019-01-08

申请人： Knoll, Inc.

发明人： Mark Jones

IPC分类号： A47C1/023 ,  A47C1/032

摘要： A chair can include a chair back, or backrest, that is coupled to a base of a chair above a seat of the chair. A tilt mechanism can attach the backrest to the base. In some embodiments, the tilt mechanism can be configured so that the backrest rotates about multiple pivots as it reclines from an upright position to a reclined position to drive motion of the seat during recline of the backrest.

公开(公告)号：US10266078B2

公开(公告)日：2019-04-23

申请号：US15701817

申请日：2017-09-12

申请人： Wonderland Nurserygoods Company Limited

发明人： Kyle S. Mason ,  James M. F. Hutchinson ,  Robert E. Haut ,  Curtis M. F. Hartenstine

IPC分类号： B60N2/28 ,  A47C1/023 ,  B60N2/62 ,  B60N2/02

摘要： A child safety seat includes a seat shell and an extension member. The seat shell has a seat portion and a backrest, the seat portion having a front end opposite to the backrest. The extension member is pivotally connected with the seat shell, and is rotatable relative to the seat shell between a retracted position where the extension member is stowed in the seat shell and a deployed position where the extension member deploys forward beyond the front end of the seat shell to expand a leg room at a front of the child safety seat.

公开(公告)号：US10136728B2

公开(公告)日：2018-11-27

申请号：US15533150

申请日：2017-03-29

申请人： Niv Ben-Haim

发明人： Niv Ben-Haim

IPC分类号： A47C4/34 ,  A47C1/026 ,  A47C1/14 ,  A47C1/023 ,  A47C1/025

摘要： A chair having an adjustable backrest and control actuator disposed forward of the backrest hinge, for controlling the backrest angle. The chair has a backrest support hinged to the backrest away from the backrest/chair hinge, and coupled directly or indirectly to track runners which run along elongated support tracks. A positioner is controlled by the control actuator and coupled to the backrest support and track runners, limiting the extent to which the track runners may move along the support tracks and thus control the angle of the backrest.

公开(公告)号：US10104968B2

公开(公告)日：2018-10-23

申请号：US15862599

申请日：2018-01-04

申请人： A-dec, Inc.

发明人： Jason Alvarez ,  Jonathan Wilson ,  Rebekah Slyter ,  Kohler Johnson ,  Charles Stark ,  Brian E. Bonn ,  Fred Kaas ,  Aaron Ochsner ,  Nathan Hadley

IPC分类号： A47C3/00 ,  A47C7/14 ,  A47C9/00 ,  A47C9/02 ,  A47C7/02 ,  A47C7/40 ,  A47C7/20 ,  A47C1/023 ,  A47C7/00

摘要： A seat assembly for task-oriented seating comprises a seat support and a seat coupled to the seat support. The seat is movable under load, such as from the user's weight and movements, relative to the seat support. The seat has a cushion molded over a supporting armature with multiple bias elements. The seat and seat support are configured to deflect by predetermined amounts at defined locations over an extent of the seat assembly. In this way, the seat assembly provides for a range of comfortable and effective positions for users engaged in different active motions and having different preferences and sizes.