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1. 发明公开

EP3244859A1 SITZMÖBELCHASSIS MIT EINER HÖHENVERSTELLBAREN SITZFLÄCHE 有权
标题翻译：家具与高度可调节座位
公开(公告)号：EP3244859A1
公开(公告)日：2017-11-22
申请号：EP16700289.8
申请日：2016-01-06
申请人： Innotec Motion GmbH
发明人： MACKERT, Michael
IPC分类号： A61G5/10 , A61G5/14 , A47C3/24
CPC分类号： A61G5/14 , A47C1/032 , A47C3/265 , A61G5/1059 , A61G5/1075
摘要： The invention relates to a seating furniture chassis (100), comprising a height-adjustable seat surface (101), a driving means (105), a shaft, a height adjustment mechanism (103), and a threaded rod (104), wherein the driving means (105) is coupled to the shaft and is designed to transmit a torque to the threaded rod (104) by means of the shaft, and wherein the height adjustment mechanism (103) is coupled to the threaded rod (104) and to the seat surface (101) in such a way that rotation of the threaded rod (104) is converted into a height adjustment of the seat surface (101) by means of the height adjustment mechanism (103), wherein a longitudinal axis of the shaft is not arranged parallel to a longitudinal axis of the threaded rod (104).

2. 发明公开

EP2068677A4 A CHAIR 有权转让
公开(公告)号：EP2068677A4
公开(公告)日：2011-12-14
申请号：EP07860934
申请日：2007-10-04
申请人： FORMWAY FURNITURE LTD
发明人： PARKER KENT WALLACE , WILKINSON PAUL MICHAEL , STEWART LYALL DOUGLAS , NEAL DARYL OWEN , COLLINGS MARTYN , TIERNEY PETER , BAUM GREGORY WILLIAM , MCNEILL NOAH JUNIPER RAINBOW
IPC分类号： A47C3/20 , A47C3/24 , A47C3/30 , A47C7/02 , A47C7/14 , A47C7/24 , A47C7/34 , A47C7/36 , A47C7/40 , A47C7/44 , A47C7/54 , A47C7/62 , A47C16/00
CPC分类号： A47C7/46 , A47C1/023 , A47C1/03 , A47C1/03255 , A47C1/03277 , A47C1/036 , A47C7/004 , A47C7/027 , A47C7/14 , A47C7/40 , A47C7/405 , Y10T29/49869

3. 发明授权

EP1631165B1 MEHRWEG-VERSTELLVORRICHTUNG FÜR EINE SITZKOMPONENTE UND/ODER EINEN SEILZUG 有权
标题翻译：多调节被座椅部件和/或CABLE
公开(公告)号：EP1631165B1
公开(公告)日：2008-08-20
申请号：EP04736202.5
申请日：2004-06-07
申请人： Schukra Gerätebau AG
发明人： KOPETZKY, Robert , STÖSSEL, Veit
IPC分类号： A47C1/034 , A47C3/025 , A47C3/22 , A47C3/24 , A47C7/44 , A47C7/46 , A47C1/032
CPC分类号： A47C1/023 , A47C7/40 , A47C7/465
摘要： The invention relates to a multi-way-adjusting device, in particular to a two-way device for a seating component, mainly for adjusting the width of a seatback. The inventive multi-way adjusting device comprises an adjusting element (7) which is movable with respect to a fixing element (1) and requires less energy for adjusting in a first direction (a) than in a second direction (B). In order to compensate said difference, mechanical energy storage elements (5) absorb mechanical energy during adjusting in the first direction (A) and release said energy during adjusting in the second direction (B), thereby facilitating the displacement of the adjusting element (7) in the second direction (B). Said invention also relates to a corresponding adjusting device for a cable control, in particular to a Bowden cable which is used for adjusting the height or the curve of the lordosis support of the seat.

4. 发明公开

EP4081072A1 STUHL BZW. EIN GELENKSYSTEM FÜR EINEN STUHL ODER EINE SITZVORRICHTUNG 有权
公开(公告)号：EP4081072A1
公开(公告)日：2022-11-02
申请号：EP21700542.0
申请日：2021-01-12
申请人： aeris GmbH
发明人： SCHRÖDER, Thomas Hermann
IPC分类号： A47C3/025 , A47C9/00 , A47C7/44 , A47C3/24

5. 发明公开

EP1709889A1 CHAIR 审中-公开
标题翻译：椅子
公开(公告)号：EP1709889A1
公开(公告)日：2006-10-11
申请号：EP05709456.7
申请日：2005-01-28
申请人： Itoki Crebio Corporation
发明人： HOSOE, Isao , TAKEUCHI, Hiroshi c/o ITOKI CORPORATION , ITO, Hiroyuki c/o ITOKI CORPORATION
IPC分类号： A47C7/54 , A47C3/18 , A47C3/24
CPC分类号： A47C7/40 , A47C1/023 , A47C3/026 , A47C3/18 , A47C3/24 , A47C7/402 , A47C13/00
摘要： A chair is equipped with a leg column 1, a seat 3, and a back support 4. An intermediate supporting member 9 is fitted to an upper end of the leg column 1, the seat 3 and a back frame 5 are fitted to the intermediate supporting member 9, and the back support 4 is fitted to an upper end of the back frame 5 via a joint unit 11. The seat 3 has an elongated shape when viewed from the top, and is fitted to the intermediate supporting member 9 to swivel horizontally.
The back support 4 can be turned freely around a first axis 13 and also can be turned freely around a second axis 12. Since the seat 3 and the back support 4 can be changed into various modes, a using mode of the chair can be changed variously.
摘要翻译：椅子配备有腿柱1，座椅3和靠背支撑件4.中间支撑构件9被装配到腿柱1的上端，座椅3和靠背框架5被装配到中间件支承部件9以及靠背支承部4经由接头部11嵌合在靠背框架5的上端部。座椅3从上方观察时呈长条状，与中间支承部件9嵌合而旋转水平。背部支撑件4可以围绕第一轴线13自由转动并且还可以围绕第二轴线12自由转动。由于座椅3和靠背支撑件4可以改变为各种模式，所以可以改变椅子的使用模式不同。

6. 发明公开

EP1224890A1 A chair or stool, such as a music stool or piano stool 审中-公开
标题翻译： Stuhl oder Hocker，wie Musik- oder Klavierhocker
公开(公告)号：EP1224890A1
公开(公告)日：2002-07-24
申请号：EP01610007.5
申请日：2001-01-22
申请人： Instituttet For Produktudvikling
发明人： Meyer, Knut
IPC分类号： A47C9/08 , A47C3/24
CPC分类号： A47C3/24 , A47C9/08
摘要： A chair or stool, such as a music stool or piano stool (10), has a frame or base part (11) and a seat part (12), which is supported on the base part by means of adjustable supporting means (18,19), such as a linkage system or a screw/nut device (18,19). Moving means (21-23,24,25), which may be manually operated or driven by means of an electric motor, may adjust the level or vertical height of the seat part. Biasing means, such as pre-tensioned compression springs (30), are provided for biasing the seat part (12) in an upwards direction, so as to counterbalance at least a substantial part of the weight of a grown-up person sitting on the seat part. This allows the user to adjust the vertical height of the seat part while the user is sitting thereon.
摘要翻译：诸如音乐凳或钢琴凳（10）的椅子或凳子具有框架或基座部分（11）和座椅部分（12），其通过可调整的支撑装置（18,18）支撑在基座部分上， 19），例如连杆系统或螺丝/螺母装置（18,19）。可以通过电动机手动操作或驱动的移动装置（21-23,24,25）可以调节座椅部件的水平或垂直高度。提供了诸如预张紧的压缩弹簧（30）的偏压装置，用于沿着向上的方向偏置座椅部分（12），以便平衡至少大部分坐在椅子上的成年人的重量座椅部分。这允许用户在用户坐在其上时调节座椅部件的垂直高度。

7. 发明授权

EP0765621B1 Stuhl mit einer Einrichtung zur Grundeinstellung der Sitzhöhe 失效
标题翻译：椅与座椅高度的基本调整的装置
公开(公告)号：EP0765621B1
公开(公告)日：2001-07-11
申请号：EP96113978.9
申请日：1996-08-31
申请人： Interstuhl Büromöbel GmbH & Co. KG
发明人： Knaus, Oskar
IPC分类号： A47C3/24 , A47C7/00
CPC分类号： A47C3/28 , A47C7/004

8. 发明公开

EP0765621A1 Einrichtung zur Grundeinstellung der Sitzhöhe von Stühlen 失效
标题翻译： Einrichtung zur Grundeinstellung derSitzhöhevonStühlen
公开(公告)号：EP0765621A1
公开(公告)日：1997-04-02
申请号：EP96113978.9
申请日：1996-08-31
申请人： Interstuhl Büromöbel GmbH & Co. KG
发明人： Knaus, Oskar
IPC分类号： A47C3/24 , A47C7/00
CPC分类号： A47C3/28 , A47C7/004
摘要： Eine Einrichtung zur Grundeinstellung der Sitzhöhe von Stühlen, deren Sitzfläche auf einer an einem Stuhlfuß (13) befestigbaren Stuhlsäule angeordnet ist, wobei zwischen Stuhlsäule und Stuhlfuß (13) ein mit einem Innengewinde versehener Hohlkörper (14) als Verbindungselement angeordnet ist und wobei das Innengewinde in ein entsprechendes Außengewinde (11) der Stuhlsäule eingreift.
摘要翻译：连接（14）底座（13）和柱体的内螺纹中空体。内螺纹（16）装配在椅子柱上的匹配外螺纹（11）中。该连接件装配在椅子基座上的套筒（15）中，并且在十字形基座中限定了一个中心开口。套筒锥形向下锥形，连接件具有锥形锥形外径。套筒具有朝向连接元件的两个端侧（14.1,14.2）之一交替打开的槽（17）。封装柱的塑料管（10）制成两个半壳。

9. 发明公开

EP0290238A1 An assembly for controlling displacement 失效
标题翻译： Höheneinstellvorrichtung。
公开(公告)号：EP0290238A1
公开(公告)日：1988-11-09
申请号：EP88304031.3
申请日：1988-05-04
申请人： ILLINOIS TOOL WORKS INC.
发明人： Strater, William H. , Lee, Chane W.
IPC分类号： A47C3/24 , A47C3/28
CPC分类号： A47C3/285 , A47C3/24
摘要： A displacement control assembly includes a rotatable lead screw 24 longitudinally extending within a tubular column 16. A nut 22 is threaded to the screw 24 for relative axial displacement of the screw and nut, for example, to adjust the height of a chair seat or similar fixture. A resilient brake structure 38,46 is carried by either the nut or the screw for resiliently biased, alternative locking and unlocking of the nut and screw in order selectively to prevent and allow relative rotation and relative axial displacement of the screw and nut. The lock allows the screw 24 and nut 22 to co-rotate without relative axial displacement so that the chair seat can be swivelled without altering the desired height. The assembly can be designed with the parameters correlated so that the chair seat can be lowered at uniform speed independently of the weight of the seat occupant.
摘要翻译：位移控制组件包括在管状柱16内纵向延伸的可旋转导螺杆24.螺母22螺纹连接到螺钉24，用于例如螺钉和螺母的相对轴向位移，以调节椅座或类似物的高度夹具。弹性制动结构38,46由螺母或螺钉承载，用于弹性偏置，可选择地锁定和解锁螺母和螺钉，以便选择性地防止并允许螺钉和螺母的相对旋转和相对轴向移位。该锁允许螺钉24和螺母22在不相对轴向位移的情况下共同旋转，使得椅座可以在不改变期望高度的情况下旋转。该组件可以被设计成具有相关的参数，使得座椅座椅可以独立于座椅乘客的重量以均匀的速度降低。

10. 发明授权

EP3462986B1 BALANCE CHAIR 有权
公开(公告)号：EP3462986B1
公开(公告)日：2021-06-30
申请号：EP16903285.1
申请日：2016-05-24
发明人： Engell, Maria Terese
IPC分类号： A47C3/02 , A47C9/00 , A63B69/04 , A47C3/026 , A47C3/18 , A47C3/24 , A63B21/02 , A63B21/04 , A63B21/055 , A63B23/02 , A63B26/00 , A63B21/00 , A63B21/068

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