The invention discloses a front axle ventilation hose mounting structure which comprises a front axle assembly, a ventilation valve and a ventilation hose, and the front axle assembly comprises a front axle shell, a front axle power output shaft used for being in transmission connection with a wheel driving shaft and a front axle power input shaft used for being in transmission connection with a gearbox power output shaft. The axis of the front axle power output shaft is in the Y direction, the axis of the front axle power input shaft is in the X direction, the vent valve comprises a shell connecting section and a hose connecting section which are integrally formed, the shell connecting section is connected with a front axle shell, the hose connecting section is connected with a vent hose, the axis of the shell connecting section is in the Z direction, and the hose connecting section is connected with the vent hose. The hose connecting section is bent towards the direction of the front axle power input shaft, so that a certain included angle is formed between the axis of the hose connecting section and the shell connecting section. The ventilation hose can be prevented from interfering with structures such as a suspension and an oil pan of an engine when a vehicle runs, and the ventilation hose is prevented from being abraded.

    本发明公开了一种前桥通气软管安装结构,包括前桥总成、通气阀以及通气软管,所述前桥总成包括前桥壳体、用于与车轮驱动轴传动连接的前桥动力输出轴以及用于与变速箱动力输出轴传动连接的前桥动力输入轴,所述前桥动力输出轴的轴线沿Y向,所述前桥动力输入轴的轴线沿X向,所述通气阀包括一体成型的壳体连接段和软管连接段,所述壳体连接段与前桥壳体连接,所述软管连接段与通气软管连接,所述壳体连接段的轴线沿Z向,所述软管连接段朝向所述前桥动力输入轴的方向弯曲,使所述软管连接段的轴线与所述壳体连接段成一定角度的夹角。本发明能够防止车辆行驶时通气软管与发动机的悬置、油底壳等结构干涉,防止通气软管磨损。


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    Titel :

    Front axle ventilation hose mounting structure


    Weitere Titelangaben:

    前桥通气软管安装结构


    Beteiligte:
    ZHAN HAILONG (Autor:in) / YANG HANG (Autor:in)

    Erscheinungsdatum :

    08.03.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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