发明授权
- 专利标题： Optical fiber sensor, manufacturing method thereof, and collision detection device
- 专利标题（中）： 光纤传感器及其制造方法以及碰撞检测装置
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申请号： US11447007申请日： 2006-06-06
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公开(公告)号： US07376292B2公开(公告)日： 2008-05-20
- 发明人: Yasuyuki Hishida , Takahiro Saito , Shigenori Kobayashi , Motomi Iyoda , Yukio Nakagawa
- 申请人： Yasuyuki Hishida , Takahiro Saito , Shigenori Kobayashi , Motomi Iyoda , Yukio Nakagawa
- 申请人地址： JP Tokyo JP Kariya, Aichi-Pref. JP Toyota-Shi
- 专利权人： Hitachi Cable, Ltd.,Denso Corporation,Toyoya Jidosha Kabushiki Kaisha
- 当前专利权人： Hitachi Cable, Ltd.,Denso Corporation,Toyoya Jidosha Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo JP Kariya, Aichi-Pref. JP Toyota-Shi
- 代理机构： Antonelli, Terry, Stout & Kraus, LLP.
- 优先权： JP2005-166836 20050607
- 主分类号： G02B6/02
- IPC分类号： G02B6/02
摘要：
An optical fiber sensor in which the insertion efficiency of a plastic fiber is improved, the potential danger of rupture of a mold member is decreased, the operation of the sensor in a low load area and the linearity of output of the sensor are improved. Plastic fiber for detection is inserted in insertion hole of molded member, and filler is filled in a gap between the plastic fiber for detection and the molded member.