The invention provides a dual-motor distributed driving system and a vehicle, which aim to solve the technical problems that a half axle is too short and no enough space exists for arrangement and suspension when the dual-motor distributed driving system is arranged on a vehicle with a small wheel track. The dual-motor distributed driving system comprises two groups of driving mechanisms; the driving mechanism comprises a motor and a speed reducer; the motor is longitudinally arranged above the speed reducer and is in transmission connection with the speed reducer; the two speed reducers are arranged close to each other, and output shafts of the two speed reducers extend in the direction away from each other. The vehicle comprises a half axle, wheels and the dual-motor distributed drivingsystem. The two ends of the half axle are connected to the wheels and an output shaft of the speed reducer. The double-motor distributed driving system is small in transverse size, a long half axle can be arranged on a vehicle, enough space is reserved for suspension arrangement, and good trafficability and comfort of the vehicle are guaranteed.

    本发明提供了一种双电机分布式驱动系统及车辆,以解决双电机分布式驱动系统布置在轮距较小的车辆上,会导致半轴过短且没有足够空间布置悬挂的技术问题。该双电机分布式驱动系统包括两组驱动机构;驱动机构包括电机和减速器;电机纵向设置于减速器的上方,与减速器传动连接;两个减速器相互靠近设置,两个减速器的输出轴向相互远离的方向延伸。该车辆包括半轴、车轮以及上述的双电机分布式驱动系统;半轴的两端分别连接于车轮和减速器的输出轴。本发明的双电机分布式驱动系统的横向尺寸较小,使车辆能够布置较长的半轴,并给悬挂的布置留下了足够的空间,保证车辆较好的通过性和舒适性。


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    Titel :

    Dual-motor distributed driving system and vehicle


    Weitere Titelangaben:

    双电机分布式驱动系统及车辆


    Beteiligte:
    CHEN ZHIHE (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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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