The invention relates to a coaxial hub gear motor, which belongs to the field of electric vehicle accessories and is characterized in that a hub left end cover and a hub right end cover are respectively mounted on the left side and the right side of a hub and are respectively mounted on a hub middle shaft through bearings; a motor left end cover is installed on the left side of a motor stator and fixedly connected with a hub center shaft, a motor right end cover is installed on the right side of the motor stator, a support is arranged on the right side of the motor right end cover and fixedly connected with the hub center shaft, and a secondary gear supporting shaft is installed on the right side of the motor right end cover. A first-stage driven gear and a second-stage driving gear are installed on the second-stage gear supporting shaft, a first-stage driving gear is installed on the right side face of a motor rotor, and a sliding gear is installed on the left side face of a hub right end cover. And the high-speed motor drives the hub to rotate through the second-stage reduction gear.

    本发明一种同轴式轮毂减速电机属于电动车配件领域,轮毂的左右两侧分别安装轮毂左端盖和轮毂右端盖,轮毂左端盖和轮毂右端盖分别通过轴承安装于轮毂中轴的上面,电机定子的左边安装电机左端盖、电机左端盖与轮毂中轴固定连接,电机定子的右边安装电机右端盖,电机右端盖的右边设置了支架、支架与轮毂中轴固定连接,电机右端盖的右边安装二级齿轮支撑轴,二级齿轮支撑轴的上面安装一级从动齿轮和二级主动齿轮,电机转子的右侧面安装一级主动齿轮,轮毂右端盖的左侧面安装滑行齿轮,上述采用了高速电机的中轴与轮毂共用一根中轴的设计方式,高速电机通过二级减速齿轮驱动轮毂旋转的驱动模式。


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    Title :

    Coaxial hub gear motor


    Additional title:

    一种同轴式轮毂减速电机


    Publication date :

    2025-03-28


    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 / F16H Getriebe , GEARING



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