发明名称 |
Method and apparatus for diagnosing a malfunction of a clutch actuator |
摘要 |
In a method and apparatus for diagnosing a malfunction in a clutch actuator of a motor vehicle, the actual position of the clutch actuator is measured by a position sensor. Simultaneously, an estimated position of the clutch actuator is calculated by an emulation unit that emulates the function of the clutch actuator. Malfunctions of the clutch-actuator are diagnosed by comparing the actual, measured position to the estimated position.
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申请公布号 |
US2002035015(A1) |
申请公布日期 |
2002.03.21 |
申请号 |
US20010943409 |
申请日期 |
2001.08.30 |
申请人 |
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG |
发明人 |
EICH JURGEN;KUPPER KLAUS;SCHWEIZER ALEXANDER;ENDERLIN RALF;JAGER THOMAS;VORNEHM MARTIN |
分类号 |
B60W10/02;B60W10/10;B60W30/18;B60W50/02;F16D48/06;F16H61/00;F16H61/12;G06F7/00;(IPC1-7):B60K41/02 |
主分类号 |
B60W10/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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