发明授权
- 专利标题： Starting apparatus of passenger protecting apparatus and method thereof
- 专利标题（中）： 乘客保护装置起动装置及其方法
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申请号： US418480申请日： 1995-04-07
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公开(公告)号： US5555174A公开(公告)日： 1996-09-10
- 发明人: Yukihiro Okimoto , Takashi Furui , Katsuhiko Ohmae
- 申请人： Yukihiro Okimoto , Takashi Furui , Katsuhiko Ohmae
- 申请人地址： JPX Tokyo JPX Tokyo
- 专利权人： Mitsubishi Denki Kabushiki Kaisha,Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- 当前专利权人： Mitsubishi Denki Kabushiki Kaisha,Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo JPX Tokyo
- 优先权： JPX4-161643 19920529
- 主分类号： B60R22/46
- IPC分类号： B60R22/46 ; B60R21/01 ; B60R21/16 ; G01P15/08 ; B60R21/12 ; B60R21/32
摘要：
A starting apparatus of a passenger protecting apparatus is actuated by detecting collision of a vehicle. The starting apparatus is provided so as to subtract a predetermined value from an acceleration signal fed from G sensor and integrate the subtracted acceleration signal, and forcedly set an integrated value to zero if the integrated value is less than zero. Further, the starting apparatus is provided so as to provide a starting signal when the integrated value exceeds a preset threshold value. Therefore, it is possible to discriminate collision to start the apparatus from other collision, prevent starting means from being unnecessarily actuated, and avoid malfunction of the starting means.
公开/授权文献
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