发明名称 |
METHOD AND DEVICE FOR EXAMINING A VALVE LIFT SWITCHING PROCESS |
摘要 |
<p>In a method and a device for examining a valve lift switching process in a motor vehicle the occurrence or the number of switching errors is reduced. The method has the steps of detecting whether a switching error and/or an external event occurs that may influence the mode of operation of the valve lift switching; blocking the valve lift switching if a switching error and/or an external event has occurred; activating and examining the valve lift switching during at least one uncritical operating condition; releasing the valve lift switching if the valve lift switching does not show any abnormalities during monitoring.</p> |
申请公布号 |
KR20100096123(A) |
申请公布日期 |
2010.09.01 |
申请号 |
KR20107012016 |
申请日期 |
2008.10.21 |
申请人 |
CONTINENTAL AUTOMOTIVE GMBH |
发明人 |
BAUER ERWIN;ELLMER DIETMAR |
分类号 |
F01L13/00;F02D13/02;F02D41/22 |
主分类号 |
F01L13/00 |
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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