发明申请
US20070035113A1 Device for determining a relative speed between a vehicle and an impact object
有权
用于确定车辆和撞击物体之间的相对速度的装置
- 专利标题： Device for determining a relative speed between a vehicle and an impact object
- 专利标题（中）： 用于确定车辆和撞击物体之间的相对速度的装置
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申请号： US10558078申请日： 2004-03-17
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公开(公告)号： US20070035113A1公开(公告)日： 2007-02-15
- 发明人: Alfred Kuttenberger , Marc Theisen , Michael Bunse
- 申请人： Alfred Kuttenberger , Marc Theisen , Michael Bunse
- 申请人地址： DE Stuttgart
- 专利权人： ROBERT BOSCH GMBH
- 当前专利权人： ROBERT BOSCH GMBH
- 当前专利权人地址： DE Stuttgart
- 优先权： DE10323483.7 20030523
- 国际申请： PCT/DE04/00534 WO 20040317
- 主分类号： B60K28/00
- IPC分类号： B60K28/00 ; E05F15/00 ; B60R21/013
摘要：
A device is proposed for determining a relative speed between a vehicle and a crash object, the device being situated in the vehicle itself. The device has one active surround field sensor system and one contact sensor system. The device ascertains the relative speed with the aid of a first signal, the surround field sensor system and with the aid of a second signal of the contact sensor system.
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