发明授权
- 专利标题： Belt retractor comprising a tensioning device
- 专利标题（中）： 皮带牵开器包括张紧装置
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申请号： US10783180申请日： 2004-02-20
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公开(公告)号： US06994288B2公开(公告)日： 2006-02-07
- 发明人: Franz Wier
- 申请人： Franz Wier
- 申请人地址： DE Alfdorf
- 专利权人： TRW Automotive GmbH
- 当前专利权人： TRW Automotive GmbH
- 当前专利权人地址： DE Alfdorf
- 代理机构： Tarolli, Sundheim, Covell & Tummino L.L.P.
- 优先权： DE20303302U 20030228
- 主分类号： B65H75/48
- IPC分类号： B65H75/48
摘要：
A belt retractor comprising a tensioning device having a cylinder and a piston displaceably guided in said cylinder, said piston being provided with a tooth rack section into which a pinion can engage to drive said belt retractor, wherein said tooth rack section comprises at least one segment which is detachably attached to said piston.
公开/授权文献
- US20040169105A1 Belt retractor comprising a tensioning device 公开/授权日：2004-09-02
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