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1. 发明授权

US11439562B1 Controlled trajectory and oscillation system delivering pendular movement over the geometry of the system's structure 有权
公开(公告)号：US11439562B1
公开(公告)日：2022-09-13
申请号：US17351472
申请日：2021-06-18
申请人： Benjamin Beja Lezama , Francisco Robles Robles
发明人： Benjamin Beja Lezama , Francisco Robles Robles
IPC分类号： A61H1/00 , A63B5/11 , A47C3/02 , A47D9/02 , A45F3/22
摘要： The invention refers to a system of a plurality of pendulums with controlled oscillation and trajectory which delivers the oscillatory movement in the upper part of its geometry, where it is recovered and transferred to the desired object, be it a chair, a crib or a bed, and since this motion is transferred or projected from below, does not need suspension points external to the system or to the object for it to experience a stable and safe oscillatory motion.

2. 发明授权

US11439234B2 Movable chair mechanism, chair frame and chair 有权
公开(公告)号：US11439234B2
公开(公告)日：2022-09-13
申请号：US17233442
申请日：2021-04-17
申请人： Xiaozhao Zhang
发明人： Xiaozhao Zhang
IPC分类号： A47C1/034 , A47C1/02 , A47C3/02 , A47C1/032
摘要： A movable chair mechanism, a chair frame and a chair are provided. The movable chair mechanism includes a chair component, an intermediate transmission component and an installation component. The intermediate transmission component includes three transmission connecting rods. The first transmission connecting rod and the third transmission connecting rod are pivotally connected to the chair component respectively, and ends of the second transmission connecting rod are pivotally connected to the first transmission connecting rod and the third transmission connecting rod respectively. The installation component includes a fixing connecting rod, a first swing arm and a second swing arm. The fixing connecting rod is fixed to a base, ends of the first swing arm are pivotally connected to the first transmission connecting rod and the fixing connecting rod respectively, and ends of the second swing arm are pivotally connected to the third transmission connecting rod and the fixing connecting rod respectively.

3. 发明授权

US11140982B2 Desk support with stool 有权
公开(公告)号：US11140982B2
公开(公告)日：2021-10-12
申请号：US16731682
申请日：2019-12-31
申请人： School Specialty, Inc.
发明人： Adam Sunstrom , Ryan Haase
IPC分类号： A47B83/02 , A47C3/026 , A47C3/029 , A47C7/68 , A47B39/02 , A47C3/30 , A47C3/40 , A47C3/02 , A47B83/00
摘要： A stool and desk support system. The system includes a stool base and a desk support surface. A support member may connect the desk support surface to the stool base and support the desk support surface above a floor surface. The stool base may include a stool seat surface and a rocking mechanism opposite the stool seat surface. The desk support surface may be connected to a desk support base by a neck extending from the desk support base. The stool base may include an upper stool base frame and a lower stool base frame. The upper stool base frame may be height adjustable with respect to the lower stool base frame. The desk support base may connect to the upper stool base frame, permitting coinciding height adjustment of the desk support surface and the upper stool base frame.

4. 发明授权

US10702068B2 Control system and method for controlling motion chair based on physical data of audience 有权
公开(公告)号：US10702068B2
公开(公告)日：2020-07-07
申请号：US15507624
申请日：2015-08-26
申请人： CJ 4DPLEX CO., LTD.
发明人： Hyun Park , Hyukju Kwon , Myung Chul Kim
IPC分类号： A47C1/122 , A47C31/00 , A47C1/12 , A47C3/02 , G06Q50/10 , G06Q10/10
摘要： The present invention relates to a control system and method for controlling a motion chair in a 4D theater and, more particularly, to a control system and method for controlling a motion chair, wherein the physical data of audiences who watch a movie in their motion chairs is collected and the motion intensity of the motion chairs is controlled based on the collected physical data so that the audiences can enjoy a 4D movie in a physical stable state.

5. 发明申请

US20200046131A1 SEAT BASE FOR A SADDLE SEAT 审中-公开
公开(公告)号：US20200046131A1
公开(公告)日：2020-02-13
申请号：US16341724
申请日：2017-10-12
申请人： HUMANTOOL OY
发明人： Antti LIMINGOJA
IPC分类号： A47C9/00 , A47C7/24 , A47C3/02 , A47C9/02
摘要： The present invention relates to a seat base for a saddle seat, the seat base (100) comprising a first face (102), the first face forming a planar surface to allow the seat base to be arranged on a surface to be seated, and a second face (104), the second face forming a concave surface, the concave surface restricting the lateral movement of the saddle seat by guiding the round lower part of the saddle seat towards the lowest point of the concave surface.

6. 发明申请

US20170258231A1 CHAIR AND SUPPORTS 有权
公开(公告)号：US20170258231A1
公开(公告)日：2017-09-14
申请号：US15602959
申请日：2017-05-23
申请人： FORMWAY FURNITURE LIMITED
发明人： Kent Wallace Parker , Gregory William Baum , Lyall Douglas Stewart , Gavin James Bateman , Leon Harley Craze , Jon Leonard Fifield , Mark Rundle Pennington , Wayne Douglas O'Hara , Martyn Walter Goodwin Collings , Paul James Stevenson
IPC分类号： A47C1/032 , A47C1/034 , A47C3/02 , A47C3/025 , A47C7/02 , A47C7/38 , A47C7/40 , A47C7/44 , A47C7/50 , A47C7/54
CPC分类号： A47C1/03294 , A47C1/032 , A47C1/0342 , A47C3/02 , A47C3/0255 , A47C7/02 , A47C7/38 , A47C7/40 , A47C7/44 , A47C7/445 , A47C7/506 , A47C7/54
摘要： A chair has a supporting frame 1, a seat portion 101, a back portion 201 that has an upper end, a lower end, and is pivotally mounted relative to the supporting frame at a position above its lower end, and a recline mechanism 601. The recline mechanism 601 lifts the seat portion 101 upon a reclining action of the back portion 201, and has an operative connection 603, 611 between the seat portion and the supporting frame and a drag link 602 pivotally connected to the seat portion 101 and pivotally connected to the back portion 201 at a position below the pivotal mounting of the back portion relative to the supporting frame. As the back portion 201 of the chair is reclined, the lower end of the back portion 201 moves forward and the drag link 602 pulls the seat portion 101 upward relative to the supporting frame 1.

7. 发明授权

US09629465B2 Lounge chair 有权
公开(公告)号：US09629465B2
公开(公告)日：2017-04-25
申请号：US15064793
申请日：2016-03-09
申请人： Krueger International, Inc.
发明人： Scott J. Williams , Timothy G. Hornberger , Tad E. Lenhart , Scott A. Bosman
IPC分类号： A47C3/02 , A47C3/025 , A47C3/12 , A47C5/12 , A47C3/18 , A47C7/44
CPC分类号： A47C3/12 , A47C3/18 , A47C7/443
摘要： A lounge chair having a seat shell that defines a chair back and a seat is pivotally movable about a stationary base. The stationary base includes a concave support surface having a shape that generally corresponds with a convex outer surface of the seat shell. A swivel disc is positioned between the seat shell and the base to allow the seat shell to pivot about the stationary base. The interaction between a pivot post formed on the base and a pivot limiting guide formed in the seat shell defines the range of movement for the seat shell. A bias member connects the seat shell to the seat base and creates a bias force to urge the seat shell into an upright seating position. The base includes a series of glide buttons that support the swivel disc to allow the seat shell to pivot relative to the stationary base.

8. 发明授权

US09511300B1 Motion simulation system 有权
标题翻译：运动仿真系统
公开(公告)号：US09511300B1
公开(公告)日：2016-12-06
申请号：US15069309
申请日：2016-03-14
申请人： Steven Huron
发明人： Steven Huron
IPC分类号： A63G31/16 , A47C3/02
CPC分类号： A47D13/10
摘要： A motion simulation system includes a pedestal that may be positioned on a support surface. A car seat is coupled to the top wall and the car seat may support a child. A tilting unit is positioned within the pedestal and the tilting unit is mechanically coupled to the car seat. The tilting unit selectively urges the car seat to tilt in a plurality of angles with respect to a longitudinal axis extending through the pedestal. Thus, the tilting unit simulates motions associated with riding in a vehicle thereby facilitating the tilting unit to soothe the child. A control unit is coupled to the pedestal and the control unit is electrically coupled to the tilting unit.
摘要翻译：运动模拟系统包括可以定位在支撑表面上的基座。汽车座椅联接到顶壁，汽车座椅可以支撑小孩。倾斜单元定位在基座内，并且倾斜单元机械地联接到汽车座椅。倾斜单元选择性地促使汽车座椅相对于延伸穿过基座的纵向轴线以多个角度倾斜。因此，倾斜单元模拟与骑在车辆中相关联的运动，从而便于倾斜单元舒缓儿童。控制单元联接到基座，并且控制单元电耦合到倾斜单元。

9. 发明授权

US09295339B2 Upholstery chair cover 有权
标题翻译：室内装饰椅套
公开(公告)号：US09295339B2
公开(公告)日：2016-03-29
申请号：US14504064
申请日：2014-10-01
申请人： Catherine Edna Hampton
发明人： Catherine Edna Hampton
IPC分类号： A47C31/11 , A47C3/02 , A47C31/02
CPC分类号： A47C31/11 , A47C31/023
摘要： Upholstery chair covers and methods for upholstering a chair using the same are disclosed. In at least one embodiment, the upholstery chair cover includes a piece of material sized and shaped to cover a body of a chair, and includes a back portion, a seat portion connected to the back portion, at least one flap connected to the seat portion with at least one fastener, wherein the at least one flap secures the piece of material to the body of the chair. In another embodiment, the piece of material includes at least one leg flap connected to the seat portion with at least one leg fastener, wherein the at least one leg fastener secures the at least one leg flap to at least one leg of the chair. The upholstery chair cover may include cushions. The upholstery chair cover gives the appearance of a new re-upholstered chair.
摘要翻译：公开了室内装饰椅套和使用其的椅子装饰方法。在至少一个实施例中，装饰椅座盖包括尺寸和形状以覆盖椅子主体的一块材料，并且包括后部，连接到后部的座部，连接到座部的至少一个翼片具有至少一个紧固件，其中所述至少一个折板将所述材料片固定到所述椅子的主体。在另一个实施例中，所述材料片包括至少一个与所述座部分连接的至少一个腿紧固件的腿部折片，其中所述至少一个腿部紧固件将所述至少一个腿部皮瓣固定到所述椅子的至少一个腿部。装饰椅套可以包括垫子。室内装潢椅盖给出了一个新的装饰椅子的外观。

10. 发明授权

US09282824B2 Collapsible and portable rocking chair 有权
公开(公告)号：US09282824B2
公开(公告)日：2016-03-15
申请号：US14746117
申请日：2015-06-22
申请人： GCI Outdoor, Inc.
发明人： Daniel R. Grace
IPC分类号： A47C3/02 , A47C4/28 , A47C3/025 , A47D1/02 , A47D9/02 , A47D13/10 , A47D9/00 , A47C3/029
CPC分类号： A47C4/283 , A47C3/02 , A47C3/025 , A47C3/0255 , A47C3/027 , A47C3/029 , A47C4/286 , A47D1/02 , A47D9/005 , A47D9/02 , A47D13/10 , A47D13/102
摘要： A collapsible and portable rocking chair includes left and right frame side assemblies collectively defining forward and rear leg portions, armrests, and back support members. The chair also includes cross-members connecting the left and right frame said assemblies and collectively defining a seat support in the set-up condition of the chair. The cross members are pivotally connected to one another as well as to the left and right frame side assemblies to facilitate folding of the chair frame to a collapsed condition. Each frame side assembly is supported on a fulcrum point for rocking movement of the chair frame. A rocker mechanism is attached to the chair frame to support the chair during rocking movement and to facilitate rocking of the chair in connection with the user's shifting weight. The rocker mechanism may be provided in connection with a front leg member, a rear leg member, or both.

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