- 专利标题： METHOD, CONTROL UNIT AND SYSTEM FOR DETECTING AN OSCILLATION OF A VEHICLE PART FOR A VEHICLE
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申请号： US16496318申请日： 2018-02-19
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公开(公告)号： US20200096386A1公开(公告)日： 2020-03-26
- 发明人: Ajoy PALIT
- 申请人： ZF Friedrichshafen AG
- 申请人地址： DE Friedrichshafen
- 专利权人： ZF Friedrichshafen AG
- 当前专利权人： ZF Friedrichshafen AG
- 当前专利权人地址： DE Friedrichshafen
- 优先权： DE102017205052.7 20170324
- 国际申请： PCT/EP2018/053971 WO 20180219
- 主分类号： G01H11/02
- IPC分类号： G01H11/02 ; G01M17/007
摘要：
A method for detecting an oscillation of a vehicle part for a vehicle contains a step for applying an electric excitation signal to at least one electric coil. The at least one electric coil is inductively coupled to at least one position element. The at least one position element is coupled to the vehicle part. The method also contains a step for inputting an electric coil signal from the at least one electric coil. The electric coil signal is tapped at the at least one coil in response to the electric excitation signal and affected by the at least one position element. The method also contains a step for determining at least one property of the oscillation of the vehicle part based on the input electric coil signal.