The invention discloses a hybrid power vehicle transmission device which comprises an input shaft assembly, a power generation motor input shaft assembly, a driving motor input shaft assembly, an output shaft assembly, a clutch, a speed increasing planet row, a speed reducing planet row and a parking mechanism, wherein the input shaft assembly is positioned at the front end of the transmission device, the power generation motor input shaft assembly is located between the speed increasing planet row and the driving motor input shaft assembly, the driving motor input shaft assembly is located between the power generation motor input shaft assembly and the speed reducing planet row, the output shaft assembly is located at the tail end of the transmission device, and the clutch is located between the power generation motor and the driving motor. The hybrid power vehicle transmission device is simple in structure, reasonable in design, convenient to maintain and low in part cost and machining difficulty, and based on simple planet row structures and components of mature products in the market, a pure electric mode, two direct drive modes and two parallel connection modes are achieved through the two motors and the clutch.

    本发明公开了一种混合动力车辆传动装置,所述传动装置包括输入轴总成、发电电机输入轴总成、驱动电机输入轴总成、输出轴总成、离合器、增速行星排、减速行星排和驻车机构,其中:输入轴总成位于传动装置前端,发电电机输入轴总成位于增速行星排与驱动电机输入轴总成之间,驱动电机输入轴总成位于发电电机输入轴总成与减速行星排之间,输出轴总成位于传动装置尾端,离合器位于发电电机与驱动电机之间。本发明的混合动力车辆传动装置结构简单,设计合理,便于维修,零件成本和加工难度低,基于市场已成熟产品的简单行星排结构及部件,通过两个电机及一个离合器实现了具备纯电模式、两个直驱模式以及两个并联模式。


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    Title :

    Hybrid power vehicle transmission device


    Additional title:

    一种混合动力车辆传动装置


    Contributors:
    YU ZHONGGUI (author) / CHAI ZHAOPENG (author) / FENG YONGJUN (author) / LI XIAOYU (author) / YUAN XIAOXING (author) / BING JIQIU (author) / LIU XIAONING (author) / WANG MO (author) / ZHANG PENG (author) / YUAN ZHIQIANG (author)

    Publication date :

    2021-11-02


    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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