发明申请
- 专利标题： OBSTACLE DETECTION DEVICE FOR VEHICLE
- 专利标题（中）： 车辆障碍物检测装置
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申请号： US14112771申请日： 2012-04-06
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公开(公告)号： US20140070982A1公开(公告)日： 2014-03-13
- 发明人: Takahiro Inada , Yasushi Hamada , Marie Tsurunaga , Youichiro Nakahata , Yoshitsugu Hanada , Fumihiko Nishida , Yasuyuki Endo
- 申请人： Takahiro Inada , Yasushi Hamada , Marie Tsurunaga , Youichiro Nakahata , Yoshitsugu Hanada , Fumihiko Nishida , Yasuyuki Endo
- 申请人地址： JP Hiroshima
- 专利权人： MAZDA MOTOR CORPORATION
- 当前专利权人： MAZDA MOTOR CORPORATION
- 当前专利权人地址： JP Hiroshima
- 优先权： JP2011-092793 20110419
- 国际申请： PCT/JP2012/002412 WO 20120406
- 主分类号： G01S13/93
- IPC分类号： G01S13/93
摘要：
A vehicle obstacle detection device comprises: a radar unit provided between a back surface of a bumper and a wheel and configured to detect an obstacle by transmitting a radio wave through the bumper; and a misdetection prevention member for preventing misdetection in the radar unit by suppressing the occurrence of an own-vehicle's wheel reaching wave which is a part of a transmission wave and which passes between a transmitter section of the radar unit and the back surface of the bumper and reaches the wheel of the own vehicle.
公开/授权文献
- US09618615B2 Obstacle detection device for vehicle 公开/授权日：2017-04-11
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