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1. 发明授权

KR100370692B1 내연기관의부점화검출을위한기능모니터링방법 失效
公开(公告)号：KR100370692B1
公开(公告)日：2003-06-02
申请号：KR1019960703197
申请日：1995-10-13
申请人： 로베르트 보쉬 게엠베하
发明人： 피터-요르겐스크미드트 , 먼프레드,메제르 , 월터,골린 , 안드-마티아스란그너 , 클라우스,라이에스-묄러
IPC分类号： F02P17/12
CPC分类号： F02P15/08 , F02P15/02 , F02P17/12 , G01M15/11
摘要： PCT No. PCT/DE95/01406 Sec. 371 Date Jun. 20, 1996 Sec. 102(e) Date Jun. 20, 1996 PCT Filed Oct. 13, 1995 PCT Pub. No. WO96/12887 PCT Pub. Date May 2, 1996A method is proposed for monitoring operations of an internal combustion engine to detect combustion misses for internal combustion engines having dual spark coils. A method is provided for the primary-side monitoring of the spark voltage and/or of the spark duration, and a method is provided for detecting irregular operations. If a faulty ignition is detected in one cylinder at one spark plug by monitoring the spark voltage and/or the spark duration, the second spark plug in this cylinder is then cut off (de-energized) and the reaction to this cut-off is monitored by means of the method for detecting irregular running. If the irregular running detection confirms faulty operation of the internal combustion engine, then the faulty ignition at the first spark plug of a cylinder was correctly recognized and appropriate emergency measures are introduced.
摘要翻译： PCT No.PCT / DE95 / 01406 Sec。 371日期1996年6月20日Sec。 102（e）日期1996年6月20日PCT申请日1995年10月13日PCT Pub。 No.WO96 / 12887 PCT Pub。日期1996年5月2日提出了一种用于监测内燃机的运行以检测具有双火花线圈的内燃机的燃烧失误的方法。提供了用于火花电压和/或火花持续时间的初级侧监控的方法，并且提供了用于检测不规则操作的方法。如果通过监测火花电压和/或火花持续时间在一个火花塞上的一个气缸中检测到故障点火，则该气缸中的第二火花塞然后被切断（断电），并且对该切断的反应是通过检测不规则运行的方法进行监视。如果不规则运行检测确认内燃机运行错误，则正确识别气缸第一个火花塞处的错误点火并引入适当的应急措施。

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