发明名称 |
METHOD FOR DIAGNOSING BREAKDOWN OF GEAR NEUTRAL SENSOR |
摘要 |
PURPOSE: A method for diagnosing the malfunction of a neutral gear sensor is provided to effectively diagnose the malfunction of the neutral gear sensor without additional components for diagnosing the malfunction of the neutral gear sensor. CONSTITUTION: A method for diagnosing the malfunction of a neutral gear sensor (100) includes the following steps of: determining a logic value of sensor signals outputted by the neutral gear sensor in a vehicle stop after starting a logic for diagnosing the malfunction of the neutral gear senor in the vehicle stop or in the middle of a vehicle travelling process; comparing the logic value and a prior logic value which is stored in advance; and generating the result of a diagnosis in respect to the existence of the malfunction of the neutral gear sensor based on the result of the comparison and outputting the result of the diagnosis. [Reference numerals] (100) Gear neutrality sensor; (200) Electric control device; (AA) Gear shaft |
申请公布号 |
KR20130095131(A) |
申请公布日期 |
2013.08.27 |
申请号 |
KR20120016603 |
申请日期 |
2012.02.17 |
申请人 |
CONTINENTAL AUTOMOTIVE SYSTEMS CORPORATION |
发明人 |
JUNG, HYUN WOOK;CHOI, JAE WON |
分类号 |
B60W50/02;B60W50/035 |
主分类号 |
B60W50/02 |
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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