发明申请
US20120259499A1 VEHICLE STATE DETECTING DEVICE AND VEHICLE STATE DETECTING SYSTEM
审中-公开
车辆状态检测装置和车辆状态检测系统
- 专利标题： VEHICLE STATE DETECTING DEVICE AND VEHICLE STATE DETECTING SYSTEM
- 专利标题（中）： 车辆状态检测装置和车辆状态检测系统
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申请号： US13516513申请日： 2010-03-10
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公开(公告)号： US20120259499A1公开(公告)日： 2012-10-11
- 发明人: Yuji Hiraoka
- 申请人： Yuji Hiraoka
- 国际申请： PCT/JP2010/001707 WO 20100310
- 主分类号： G01P15/18
- IPC分类号： G01P15/18
摘要：
A vehicle state detecting device in accordance with the present invention is provided with acceleration sensors 1, 2, and 3 respectively disposed on three axes in such a way as to be able to detect acceleration in each of directions of three axes, and an arithmetic operation unit 7 for determining a gravity direction from the sum of vectors which are results of detection acquired by the acceleration sensors respectively disposed on the three axes to correct a mounting inclination thereof with respect to a vehicle, and for detecting acceleration in a longitudinal direction of the vehicle, acceleration in a rightward or leftward direction of the vehicle, and acceleration in an upward or downward direction of the vehicle.
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