The invention discloses a planetary gear reducer electric drive axle and an electric automobile, the planetary gear reducer electric drive axle comprises a planet carrier assembly, the planet carrier assembly comprises a carrier body and a planet shaft fixed on the carrier body, and the carrier body is provided with a power input side and a power output side; the connecting assembly is arranged on the power input side of the frame body; the motor assembly comprises a motor body, a mounting seat is arranged on the motor body, the frame body is rotationally connected with the mounting seat through the connecting assembly, and the connecting assembly and the mounting seat are in limiting fit in the axial direction of the planetary gear reducer electric drive axle.

    本发明公开了一种行星齿轮减速器电驱动桥和电动汽车,该行星齿轮减速器电驱动桥包括行星轮架总成,包括架本体以及固定于所述架本体的行星轴,所述架本体具有动力输入侧和动力输出侧;连接组件,设置于所述架本体的动力输入侧;以及电机总成,所述电机总成包括电机本体,在所述电机本体设置有安装座,所述架本体通过所述连接组件与所述安装座转动连接,所述连接组件与所述安装座在所述行星齿轮减速器电驱动桥的轴向形成限位配合。


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    Title :

    Electric drive axle of planetary gear reducer and electric automobile


    Additional title:

    行星齿轮减速器电驱动桥和电动汽车


    Contributors:
    LIANG ZHI (author) / PENG NANJIANG (author) / MO JIANWEI (author) / HE WENYAN (author) / YAO MINGLIANG (author) / CHEN CHAOYU (author)

    Publication date :

    2023-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / 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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