发明授权
- 专利标题： Seat belt device
- 专利标题（中）： 安全带装置
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申请号： US11914893申请日： 2006-05-18
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公开(公告)号： US08777147B2公开(公告)日： 2014-07-15
- 发明人: Eiji Maemura , Yukinori Midorikawa , Masuo Matsuki
- 申请人： Eiji Maemura , Yukinori Midorikawa , Masuo Matsuki
- 申请人地址： SE Värgärda
- 专利权人： Autoliv Development AB
- 当前专利权人： Autoliv Development AB
- 当前专利权人地址： SE Värgärda
- 代理机构： Brinks Gilson & Lione
- 优先权： JPP.2005-146173 20050519
- 国际申请： PCT/JP2006/309960 WO 20060518
- 国际公布： WO2006/123750 WO 20061123
- 主分类号： B65H75/48
- IPC分类号： B65H75/48
摘要：
A seat belt device includes a spindle 11 for retracting a seat belt 13, an electric actuator 55, a pre-tensioner 14 and a power transmission mechanism 20, wherein the power transmission mechanism 20 can reversibly switch the connection and disconnection between the electric actuator 55 and the spindle 11 before the pre-tensioner 14 is activated, while when the pre-tensioner 14 is activated, the power transmission mechanism 20 non-reversibly interrupts the connection between the electric actuator 55 and the spindle 11.
公开/授权文献
- US20110101145A1 SEAT BELT DEVICE 公开/授权日：2011-05-05
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