A wheel assembly (10) includes a hub motor unit (12) having at least two magnets (14). The wheel assembly (10) also includes a shaft (16) passing through the hub motor unit (12). A rim (11) is mounted above the hub motor unit (12). The rim (11) is made of a first part (18) and a second part (20), wherein the first part (18) has an integral support element (22). In the case of the rim (11) as disclosed above, since the rim (11) seals the hub motor unit (12), ingress of foreign materials such as water/dust particles is prevented. The new design of the rim (11) does not require a separate cover to close the hub motor unit (12), and thus does not require screws for fastening the cover during the assembly of the motor unit (12). Prefabricating rotor/rotating parts to the rim (11) eliminates the welding process required between the parts.

    车轮组件(10)包括具有至少两个磁体(14)的轮毂马达单元(12)。车轮组件(10)还包括穿过所述轮毂马达单元(12)的轴(16)。轮辋(11)安装在所述轮毂马达单元(12)上方。所述轮辋(11)由第一部件(18)和第二部件(20)制成,其中第一部件(18)具有一体的支撑元件(22)。在有上面公开的所述轮辋(11)的情况下,因为所述轮辋(11)密封了所述轮毂马达单元(12),所以防止了像水/灰尘颗粒的外来材料的进入。所述轮辋(11)的新设计不需要单独的盖来封闭轮毂马达单元(12),因此在马达单元(12)的组装期间不需要用于紧固盖的螺丝。转子/旋转零件被预制到轮辋(11)消除了零件之间所需的焊接工艺。


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    Title :

    Rim in wheel assembly for mounting tire


    Additional title:

    用于安装轮胎的车轮组件中的轮辋


    Contributors:

    Publication date :

    2023-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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