The invention relates to a hybrid power train of a vehicle. A hybrid power train may include an engine input shaft connected to an engine through a main clutch, a motor input shaft, a central synchronizer, a first output shaft, a second output shaft, a variable drive gear, and a plurality of external gear pairs; the motor input shaft is coaxially mounted with the engine input shaft and is jointed to the motor; the central synchronizer is installed to interrupt connection between an engine input shaft and a motor input shaft. The first output shaft and the second output shaft are installed to be parallel to an engine input shaft. The variable drive gear provided on the motor input shaft to maintain or increase the rotational speed of the motor input shaft and then transmit the maintained or increased rotational speed to the first output shaft; the plurality of external gear pairs are mounted to form different transmission gear ratios between the engine input shaft and the first output shaft and between the engine input shaft and the second output shaft.

    本发明涉及车辆的混合式动力传动系。混合式动力传动系可以包括:发动机输入轴、电机输入轴、中央同步器、第一输出轴、第二输出轴、可变驱动齿轮以及多个外齿轮对,所述发动机输入轴通过主离合器连接至发动机;所述电机输入轴与发动机输入轴同轴地安装并且接合至电机;所述中央同步器安装为中断发动机输入轴与电机输入轴之间的连接;所述第一输出轴和第二输出轴安装为平行于发动机输入轴;所述可变驱动齿轮设置于电机输入轴上,以维持或提高电机输入轴的旋转速度,然后将所维持的或提高后的旋转速度传递至第一输出轴;所述多个外齿轮对安装为在发动机输入轴与第一输出轴之间以及发动机输入轴与第二输出轴之间形成不同的变速器传动比。


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    Title :

    HYBRID POWER TRAIN OF VEHICLE


    Additional title:

    车辆的混合式动力传动系


    Contributors:

    Publication date :

    2021-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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