The invention discloses a drive axle, a vehicle and a drive method of the vehicle. The drive axle comprises a first motor, a second motor, a first speed reducer, a second speed reducer, a first half shaft, a second half shaft and a differential mechanism. A motor shaft of the first motor is in transmission connection with the input end of the first speed reducer; the output end of the first speedreducer is in transmission connection with the input end of the differential mechanism; the first half shaft is in transmission connection with one output end of the differential mechanism, a motor shaft of the second motor is in transmission connection with the input end of the second speed reducer, the output end of the second speed reducer is in transmission connection with the input end of thedifferential mechanism, and the second half shaft is in transmission connection with the other output end of the differential mechanism. According to the drive axle provided by the embodiment of theinvention, the bearing capacity and stability of the drive axle can be improved.

    本发明公开了一种驱动桥和车辆及其驱动方法,所述驱动桥包括第一电机、第二电机、第一减速器、第二减速器、第一半轴、第二半轴以及差速器,所述第一电机的电机轴与所述第一减速器的输入端传动连接,所述第一减速器的输出端与所述差速器的输入端传动连接,所述第一半轴与所述差速器的一个输出端传动连接,所述第二电机的电机轴与所述第二减速器的输入端传动连接,所述第二减速器的输出端与所述差速器的输入端传动连接,所述第二半轴与所述差速器的另一输出端传动连接。根据本发明实施例的驱动桥,可以提高驱动桥的承载能力和稳定性。


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    Titel :

    Drive axle, vehicle and drive method thereof


    Weitere Titelangaben:

    驱动桥和车辆及其驱动方法


    Beteiligte:
    LI CHUANHAO (Autor:in) / LIU WENQING (Autor:in)

    Erscheinungsdatum :

    2020-05-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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