发明授权
- 专利标题: Chair, in particular office chair
- 专利标题(中): 椅子,特别是办公椅
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申请号: US10144222申请日: 2002-05-13
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公开(公告)号: US06896329B2公开(公告)日: 2005-05-24
- 发明人: Armin Sander , Martin Potrykus
- 申请人: Armin Sander , Martin Potrykus
- 申请人地址: DE Nuremberg
- 专利权人: Armin Sander
- 当前专利权人: Armin Sander
- 当前专利权人地址: DE Nuremberg
- 代理商 Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- 优先权: DE10122948 20010511
- 主分类号: A47C1/032
- IPC分类号: A47C1/032 ; A47C1/02
摘要:
The chair, particularly an office chair, has a backrest articulated to a seat support by way of a rest support. A seat surface is movable synchronously with the backrest. A front region of the seat surface is connected to the seat support via a sliding guide and a rear region is connected to the seat support via a seat link. A distance from an upper pivot point, which connects the seat link to the seat surface, to the backrest is shorter than the distance from a lower pivot point, which connects the seat link to the seat support, to the backrest. The movements of the backrest and of the seat surface are synchronized by a sliding guide provided between the seat link and the rest support.
公开/授权文献
- US20020167209A1 Chair, in particular office chair 公开/授权日:2002-11-14