Hybrid drive device
    2.
    发明授权
    Hybrid drive device 失效
    混合驱动装置

    公开(公告)号:US08298105B2

    公开(公告)日:2012-10-30

    申请号:US12568292

    申请日:2009-09-28

    IPC分类号: F16H47/08

    摘要: A hybrid drive device, which has a motor generator on a power transmission path between an engine and an automatic transmission apparatus, includes a fluid clutch having a pump impeller, to which a rotational force generated by the engine is inputted, and a turbine impeller being rotated when receiving a fluid from the pump impeller and outputting a rotational force to the automatic transmission apparatus, a clutch mechanism connecting the pump impeller and the turbine impeller to establish a power transmission therebetween and disconnecting the pump impeller and the turbine impeller to interrupt the power transmission therebetween, and an oil pump arranged on a power transmission path between the turbine impeller and the automatic transmission apparatus, integrally rotating with the turbine impeller and generating a hydraulic pressure for actuating the automatic transmission apparatus and the clutch mechanism, wherein the motor generator is integrally rotated with the turbine impeller.

    摘要翻译: 一种混合动力驱动装置,其具有在发动机与自动变速装置之间的动力传递路径上的电动发电机,具有:流体离合器,具有泵叶轮,所述泵叶轮由发动机产生的旋转力被输入,所述涡轮叶轮为 当从泵叶轮接收流体并向自动变速装置输出旋转力时旋转,离合器机构连接泵叶轮和涡轮叶轮以在其间建立动力传递,并且断开泵叶轮和涡轮叶轮以中断动力 传动装置,以及布置在涡轮机叶轮和自动变速装置之间的动力传递路径上的油泵,与涡轮机叶轮一体地旋转并产生用于致动自动变速装置和离合器机构的液压,其中电动发电机是 与涡轮机叶轮一体旋转 。