发明授权
- 专利标题： Longitudinal adjustment device for a motor vehicle seat, comprising two pairs of rails
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申请号： US13994559申请日： 2011-11-03
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公开(公告)号： US09676298B2公开(公告)日： 2017-06-13
- 发明人: Wilfried Beneker , Antal Teer , Burckhard Becker
- 申请人： Wilfried Beneker , Antal Teer , Burckhard Becker
- 申请人地址： DE Solingen
- 专利权人： C. ROB. HAMMERSTEIN GMBH & CO. KG
- 当前专利权人： C. ROB. HAMMERSTEIN GMBH & CO. KG
- 当前专利权人地址： DE Solingen
- 代理机构： Foley & Lardner LLP
- 优先权： DE102010064401 20101230
- 国际申请： PCT/EP2011/069361 WO 20111103
- 国际公布： WO2012/089373 WO 20120705
- 主分类号： B60N2/08
- IPC分类号： B60N2/08 ; B60N2/02 ; B60N2/07
摘要：
A longitudinal adjustment device for a motor vehicle seat has two pairs of rails. It includes a locking device for each pair of rails. It has a common actuating unit for the two locking devices, the unit interacting with both locking devices and includes a handle. The actuating unit has an electric drive motor, a gearbox which is connected to the electric drive motor, an actuator and preferably a setting unit.
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