The invention provides an axle housing, an axle, a vehicle and a method for manufacturing the axle housing. The axle housing comprises an axle housing body, square cross section portions, of the axle housing body, on the two ends of the axle housing body, and shaft pipe joints which are spaced apart from the axle housing body, and correspondingly connected to the two ends of the axle housing body. Each shaft pipe joint comprises, sequentially connected, a square cross section portion of the shaft pipe joint, a transition portion of the shaft pipe joint and a circular cross section portion of the shaft pipe joint, wherein the square cross section portion of the axle housing body is jointed with the square cross section portion of the shaft pipe joint. The axle housing further comprises shaft pipes, each of which is correspondingly connected with one shaft pipe joint, and jointed with the circular cross section portion of the corresponding shaft pipe joint. Large height-width ratio of the axle housing is realized, and the bearing rigidity and fatigue strength of the axle housing are improved.


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    Title :

    Axle housing, axle, vehicle and method for manufacturing axle housing


    Contributors:
    LIU GUJI (author) / LIU AIPING (author) / XU MINGGOU (author) / JIN YI (author)

    Publication date :

    2015-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B23K Löten , SOLDERING OR UNSOLDERING



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