The invention discloses an automobile driving system and an automobile. The system comprises an engine, an engine output shaft, a motor, a power coupling mechanism and a transmission input shaft, wherein the power coupling mechanism comprises a clutch, a lockup clutch and a planetary gear mechanism; the engine is connected with the planet carrier through an engine output shaft; the sun gear is connected with a rotor of the motor; the gear ring is connected with the transmission input shaft; the clutch is arranged between the planet carrier and the engine output shaft; the clutch is used for cutting off or connecting the power of the engine; the lockup clutch is arranged between a rotor of the motor and the planetary gear mechanism; the lockup clutch is used for being selectively connectedto achieve a common driving mode of the engine and the motor, and the power coupling mechanism is used for coupling power of the engine and the motor and is connected with a transmission through the transmission input shaft. The system has the advantages of being simple in structure, few in gear shifting element and easy to operate.

    本发明公开了一种汽车驱动系统及汽车,包括发动机、发动机输出轴、电机、动力耦合机构和变速器输入轴,所述动力耦合机构包括离合器、闭锁离合器和行星齿轮机构,所述发动机通过发动机输出轴与行星架连接,太阳轮与所述电机的转子相连接,齿圈与所述变速器输入轴连接,所述离合器设置在行星架与发动机输出轴之间,所述离合器用于用于切断或接合发动机动力,所述闭锁离合器设置在所述电机的转子和行星齿轮机构之间,所述闭锁离合器用于选择性地接合以实现发动机和电机共同驱动模式,所述动力耦合机构用于将所述发动机和电机的动力耦合,并通过所述变速器输入轴与变速器连接。采用本发明具有结构简单、换档元件少、操作简单的优点。


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    Title :

    Automobile driving system and automobile


    Additional title:

    一种汽车驱动系统及汽车


    Contributors:
    LIANG JIAN (author)

    Publication date :

    2020-07-14


    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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