The embodiment of the invention provides a steering speed reduction device and a vehicle, the steering speed reduction device comprises a speed reducer, the speed reducer comprises a speed reducer shell and a brake caliper support arranged on the speed reducer shell; the steering structure is fixed to the speed reducer shell through the brake caliper support, and the steering structure comprises a steering knuckle and a steering knuckle arm which are integrally formed through an aluminum alloy base material. The steering knuckle arm and the steering knuckle can be of an integrated structure manufactured and formed through an aluminum alloy base material, the weight of the aluminum alloy base material is lighter than that of traditional steel, the overall mass of a vehicle is reduced, and the performance of the vehicle is improved. The integrated design generally means that the structure is more compact, the space layout of the vehicle chassis can be optimized, and the design flexibility is improved; in addition, due to the integrally-formed structure, connecting points between parts are reduced, so that the possibility of loosening or faults is reduced, and the steering stability of the vehicle is improved.

    本发明实施例提供一种转向减速装置及车辆,所述转向减速装置,包括:减速器,所述减速器包括减速器壳体和设置在减速器壳体上的制动钳支架;转向结构,所述转向结构通过所述制动钳支架固定在所述减速器壳体上,所述转向结构包括通过铝合金基材一体成型的转向节和转向节臂。转向节臂与转向节可以是通过铝合金基材制造成型的一体结构,铝合金材料比传统钢材重量更轻,有助于降低车辆的总体质量,提高车辆性能;一体化设计通常意味着更紧凑的结构,可以优化车辆底盘的空间布局,提高设计灵活性;此外,一体成型结构减少了零部件之间的连接点,从而减少了可能出现松动或故障的机会,提高了车辆转向时稳定性。


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    Title :

    Steering speed reducer and vehicle


    Additional title:

    一种转向减速装置及车辆


    Contributors:
    DONG WEI (author) / XIAO JUN (author) / ZHAO ZHENGCAI (author) / FAN GEN (author)

    Publication date :

    2024-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / 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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