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1. 发明授权

US06729688B2 Seat and backseat assembly for seating, in particular office chairs 有权
标题翻译：座椅和后座组件，用于座位，特别是办公椅
公开(公告)号：US06729688B2
公开(公告)日：2004-05-04
申请号：US10239578
申请日：2002-09-24
申请人： Anton Erne
发明人： Anton Erne
IPC分类号： A47C1032
CPC分类号： A47C1/03277 , A47C1/023 , A47C1/03238 , A47C1/03255 , A47C1/03266
摘要： The invention relates to seat and backrest arrangements in seat furniture, in particular office chairs, which comprise a seat plate, a seat-plate support and a backrest support and in which the seat plate (1), in the region of its front, knee-side edge (2), is connected moveably to the seat-plate support (3) and, in the region of its rear edge (5), is connected moveably to the backrest support (6), the backrest support (6) being coupled displaceably to the seat-plate support (3). The seat and backrest arrangements according to the invention are characterized in that a spring means (4) for cushioning the seat plate (1) and the backrest support (6) is arranged in the region of the front, knee-side edge (2) of the seat plate (1)—between the seat plate (1) and seat-plate support (3).
摘要翻译：本发明涉及座椅家具，特别是办公椅中的座椅和靠背装置，其包括座板，座椅板支撑件和靠背支撑件，并且座板（1）在其前部的膝部区域（2）可移动地连接到座椅板支撑件（3），并且在其后边缘（5）的区域中可动地连接到靠背支撑件（6），靠背支撑件（6）是可移动地联接到座椅板支撑件（3）。根据本发明的座椅和靠背装置的特征在于，用于缓冲座板（1）和靠背支撑件（6）的弹簧装置（4）布置在前膝盖边缘（2）的区域中，（1）之间 - 座板（1）和座板支撑件（3）之间。

2. 发明授权

US5971481A Chair, specially an office chair 失效
标题翻译：椅子，特别是办公椅
公开(公告)号：US5971481A
公开(公告)日：1999-10-26
申请号：US77884
申请日：1998-07-08
申请人： Wolfgang Emmenegger , Anton Erne , Jorg Huber
发明人： Wolfgang Emmenegger , Anton Erne , Jorg Huber
IPC分类号： A47C1/032
CPC分类号： A47C1/03266 , A47C1/03238 , A47C1/03255 , A47C1/03277
摘要： An office chair that is adjustable in height and inclination includes a carrier body held on an upright standard, a swivel body arranged on a knee side of the carrier body, a seat carrier which is swivellable about a first joint position on the knee side. A backrest carrier is operatively connected to the seat carrier at a second joint position and is coupled with the carrier body by a third joint position. The carrier body additionally has an arcuate link guide, and a link block guide can swivelly hold the backrest carrier in the link guide, the link guide is arranged between the first joint position and the upright standard. The backrest carrier is guided along the link guide, and the seat carrier, which is operatively connected with the backrest carrier, can be selectively and releaseably arranged in a plurality of positions by a snap-in mechanism. The snap-in mechanism is provided on the carrier body and can be brought into engagement with the backrest carrier.
摘要翻译： PCT No.PCT / CH97 / 00378 Sec。 371日期：1998年7月8日 102（e）日期1998年7月8日PCT 1997年10月7日PCT PCT。公开号WO98 / 16138 日期：1998年04月23日可调节的高度和倾斜度的办公椅包括：保持在竖立标准上的托架主体，布置在托架主体膝盖侧的旋转体，围绕第一关节位置可旋转的座架膝关节。靠背托架在第二关节位置处可操作地连接到座架，并且通过第三关节位置与承载体联接。托架主体另外具有弓形连杆引导件，并且连杆块引导件可以将靠背托架可转动地保持在连杆导向件中，连杆导向件布置在第一关节位置和直立标准之间。靠背托架沿连杆引导件被引导，并且与靠背托架可操作地连接的座椅托架可以通过卡扣机构选择性地和可释放地布置在多个位置。卡扣机构设置在托架主体上并且可以与靠背托架接合。

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