ENGINE TORQUE DETECTION MEANS
    3.
    发明公开
    ENGINE TORQUE DETECTION MEANS 审中-公开
    MOTORDREHMOMENTERFASSUNGSMITTEL

    公开(公告)号:EP2019196A1

    公开(公告)日:2009-01-28

    申请号:EP07741975.2

    申请日:2007-04-19

    申请人: Yanmar Co., Ltd.

    IPC分类号: F02D45/00 F02D41/02 F02D41/22

    CPC分类号: F02D41/0097 F02D2200/1004

    摘要: An engine includes an angular velocity detecting means 10 for detecting a rotation angular velocity of a crankshaft 11 of the engine, a torque generated by the engine detecting means for detecting a variability of the angular velocity amplitude obtained by the angular velocity detecting means 10 as the variability of the torque generated by the engine. The engine compensates a fuel injection quantity by comparing the angular velocity amplitude detected by the angular velocity detecting means with the adequate angular velocity amplitude.

    摘要翻译: 发动机包括用于检测发动机的曲轴11的旋转角速度的角速度检测装置10,由发动机检测装置产生的扭矩,用于检测由角速度检测装置10获得的角速度振幅的变化,作为 发动机产生的扭矩的变化。 发动机通过将由角速度检测装置检测的角速度振幅与适当的角速度振幅进行比较来补偿燃料喷射量。