The invention provides a dual-motor hybrid power driving device which comprises a speed changer, a first motor, a second motor and an engine, the speed changer comprises an input shaft and a transmission device, the input shaft comprises an input end and an output end, and the transmission device is connected with the output end of the input shaft; an output shaft of the first motor is connected with the input end of the input shaft through a first transmission assembly, an output shaft of the second motor is connected with the output end of the input shaft through a second transmission assembly, and power can be transmitted to automobile wheels through the transmission device. The output end of the engine is connected with the input shaft through a clutch, and the clutch is located between the first motor and the engine. According to the hybrid power driving device, the P2 motor and the P3 motor are adopted, an engine of the hybrid power driving device can run more accurately within the power range and run in an efficient area for a long time, the transmission efficiency is high, energy consumption is low, the structure is compact, whole vehicle carrying is facilitated, and the cost advantage is obvious.

    本发明提供了一种双电机混合动力驱动装置,包括变速器、第一电机、第二电机和发动机,所述变速器包括输入轴和传动装置,所述输入轴包括输入端和输出端,所述传动装置与输入轴的输出端连接;所述第一电机的输出轴通过第一传动组件与输入轴的输入端连接,所述第二电机的输出轴通过第二传动组件与输入轴的输出端连接,并能够通过所述传动装置将动力传递至汽车车轮;所述发动机的输出端通过离合器与所述输入轴连接,所述离合器位于所述第一电机和所述发动机之间。本发明的混合动力驱动装置采用P2、P3双电机,使其发动机能够在功率范围内更加精确的运行并长时间运行在高效区,传递效率高,能耗低,结构紧凑,有利于整车搭载,成本优势明显。


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    Title :

    Dual-motor hybrid power driving device and vehicle with same


    Additional title:

    一种双电机混合动力驱动装置及具有其的车辆


    Contributors:
    GONG JUHONG (author) / SUN JIAZHEN (author) / SU YU (author) / ZHANG XU (author) / FANG SHAOQUAN (author) / SUN YAN (author) / LIN XIAOZHE (author) / WANG RUIPING (author) / AN CONGHUI (author) / XIAO YIGE (author)

    Publication date :

    2021-04-02


    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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