A torque support assembly for supporting torque of a hollow shaft to a frame of a bicycle, the torque support assembly comprising a cam comprising a cam bore for receiving a distal end of the shaft therein, and an adapter interface wherein the cam bore and the shaft are interlockingly shaped for rotationally locking the cam and the shaft relative to each other; the adapter interface includes: a first face defining a seat for the cam; and an adapter interface through-hole extending from the seat on the first face and coaxial with the cam hole, the adapter interface through-hole for allowing the through-shaft to extend through the cam hole. The adapter interface includes an upright wall extending outwardly from the first surface defining an inner bearing surface of the seat on which the cam is supported to prevent rotation.

    一种扭矩支承组件,用于将空心轴的扭矩支承到自行车的车架上,扭矩支承组件包括凸轮和适配器接口,凸轮包括凸轮孔,凸轮孔用于在凸轮孔中容纳轴的远端,其中,凸轮孔和轴互锁地成形为用于将凸轮和轴相对于彼此旋转地锁定;适配器接口包括:第一面,限定用于凸轮的座;以及适配器接口通孔,从第一面上的座延伸并且与凸轮孔同轴,适配器接口通孔用于允许通轴延伸穿过凸轮孔。适配器接口包括直立壁,直立壁从第一面向外延伸、限定座的内支承表面,凸轮支承在内支承表面上以防止旋转。


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    Title :

    Torque support assembly, rear axle assembly comprising such torque support assembly, and bicycle comprising such rear axle assembly


    Additional title:

    扭矩支承组件、包括这种扭矩支承组件的后桥组件以及包括该后桥组件的自行车


    Contributors:

    Publication date :

    2022-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer






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