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发明授权
US4727841A System for controlling internal combustion engine using knocking and overtemperature preventing fuel correction 失效
使用爆震和过热防止燃料校正来控制内燃机的系统

System for controlling internal combustion engine using knocking and overtemperature preventing fuel correction
摘要：
In an internal combustion engine where the ignition timing is retarded to avoid knocking and an overtemperature of the engine, a fuel incremental amount is calculated by using a curvilinear function having a positive secondary differential value with respect to the retard amount of the ignition timing.
摘要（中）：

在点火正时被延迟以避免发动机爆震和过热的内燃机中，通过使用相对于点火正时的延迟量具有正二次微分值的曲线函数来计算燃料增量。

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