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IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES WITH MISFIRE DETECTION THROUGH COMPARISON WITH REFERENCE FIRINGS IN THE SAME IGNITION COIL
IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES WITH MISFIRE DETECTION THROUGH COMPARISON WITH REFERENCE FIRINGS IN THE SAME IGNITION COIL
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机译:通过相同点火线圈的基准点火比较检测出错误的内部燃烧发动机点火系统
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摘要
An ignition system is provided for internal combustion engines for detecting combustion misfirings. The ignition system of an internal combustion engine detects the spark voltage transformed on to the primary side of a double spark coil for evaluating the ignition spark duration and/or the ignition spark voltage so as to allow a comparison to be made with limit values for a correct ignition. The limit values for a correct ignition are determined from the measured variables of a reference ignition. The reference ignition is the ignition which is triggered by the energy potential of the same ignition coil.
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