The invention belongs to the technical field of electric wheels, and particularly relates to a wheel assembly integrating a brake, a hub motor and a planetary reducer, which comprises an axle, a rim flange and a rim, and is characterized in that the wheel assembly further comprises a hub motor module which is mounted in a cavity formed by the rim, the hub motor module comprises a stator assembly and a rotor assembly, the stator assembly is installed on the axle through a rotating piece, and the rotor assembly is installed in a cavity formed by the stator assembly and fixedly installed on the axle; the stator assembly is further connected with a steering knuckle on the side away from the rotor assembly through a fixing piece and used for transmitting force borne by the stator assembly and coming from the axle to a vehicle body, the wheel structure is reasonable in structure and higher in integration degree, and meanwhile the stress problem of a driving mechanism and a braking mechanism in the wheel is solved.

    本发明属于电动轮技术领域,具体为一种集成制动器、轮毂电机和行星减速器的车轮总成,包括轮轴、轮辋法兰和轮辋,其特征在于,所述车轮总成还包括:轮毂电机模块,所述轮毂电机模块安装在轮辋形成的空腔内,所述轮毂电机模块包括定子总成和转子总成,所述定子总成通过转动件安装在轮轴上,所述转子总成安装在定子总成形成的空腔内,并固定安装在轮轴上;所述定子总成,还通过固定件连接远离所述转子总成一侧的转向节,用于将所述定子总成所承受的来自所述轮轴的力传递给车体,其结构合理,提供一种集成度更高的车轮结构,同时优化车轮内部驱动机构和制动机构的受力问题。


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    Title :

    Wheel assembly integrating brake, hub motor and planetary reducer


    Additional title:

    一种集成制动器、轮毂电机和行星减速器的车轮总成


    Contributors:
    JIN LIQIANG (author) / FAN JIAPENG (author) / JIN BOHAO (author) / DONG ZENGHUI (author) / JIANG YUE (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / 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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