The invention discloses a double-planet-row transmission and a vehicle. The double-planet-row transmission comprises a motor, a first planet row, a second planet row, a left half shaft and a right half shaft. The first planet row comprises a first sun gear, a first planet carrier and a first gear ring; the second planet row comprises a second sun gear, second planet gears and a second planet carrier; the second planet gears comprise a second planet gear I and a second planet gear II which are meshed with each other; the motor is in transmission connection with the first sun gear; the first gear ring is in transmission connection with the second sun gear; the first planet carrier is in transmission connection with the left half shaft; and the second planet carrier is in transmission connection with the right half shaft. According to the technical scheme, the overall weight of the transmission is reduced.

    本发明公开一种双行星排变速器和车辆,其中双行星排变速器包括电机、第一行星排、第二行星排、左半轴以及右半轴;所述第一行星排包括第一太阳轮、第一行星架以及第一齿圈;所述第二行星排包括第二太阳轮、第二行星轮以及第二行星架,所述第二行星轮包括相啮合的第二行星轮一和第二行星轮二;所述电机与所述第一太阳轮传动连接;所述第一齿圈与所述第二太阳轮传动连接;所述第一行星架与所述左半轴传动连接;所述第二行星架与所述右半轴传动连接。本发明技术方案降低了变速器的整体重量。


    Access

    Download


    Export, share and cite



    Title :

    Double-planet-row transmission and vehicle


    Additional title:

    双行星排变速器和车辆


    Contributors:
    ZHAO YUTING (author) / YAO WENBO (author) / ZHANG JINLE (author) / SHI YOUDI (author) / LI WEI (author) / TAN YANJUN (author) / LIN XIAOZHE (author) / WANG RUIPING (author) / XIAO YIGE (author)

    Publication date :

    2022-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Double-planet-row transmission and vehicle

    ZHAO YUTING / YAO WENBO / ZHANG JINLE et al. | European Patent Office | 2022

    Free access

    Double-planet-row transmission and vehicle

    ZHAO YUTING / YAO WENBO / ZHANG JINLE et al. | European Patent Office | 2022

    Free access

    Double-planet-row transmission and vehicle

    ZHAO YUTING / WANG DANDAN / YAO WENBO et al. | European Patent Office | 2022

    Free access

    Planet row type transmission and vehicle

    YAO WENBO / ZHAO YUTING / SHAO WENLIN et al. | European Patent Office | 2022

    Free access

    Planet row type transmission and vehicle

    LIN XIAOZHE / YAO WENBO / ZHAO YUTING et al. | European Patent Office | 2022

    Free access