To provide an axle housing which enables reduction of the number of components while inhibiting melting of components when a differential housing body and a tube are welded.SOLUTION: An axle housing 6 of the invention has: an axle housing body 8; and collar members 48 disposed at the inner side of the axle housing body 8. The collar member 48 includes a collar cylindrical part 48a and an extension part 48c. The collar cylindrical part 48a and the extension part 48c are integrally formed. The axle housing body 8 is formed by joining a differential housing 27 and a tube 29 by welding. The collar member 48 is disposed so that the collar cylindrical part 48a is spanned between the tube 29 and a connection part 33b.SELECTED DRAWING: Figure 1

    【課題】本発明は、デフハウジング本体とチューブとの溶接の際の溶け落ちを抑制しつつ、部品点数を抑制することができるアクスルハウジングの提供を目的とした。【解決手段】本発明のアクスルハウジング6は、アクスルハウジング本体8と、アクスルハウジング本体8の内側に配置されるカラー部材48とを有し、カラー部材48が、カラー筒状部48aと、延設部48cとを備え、カラー筒状部48a及び延設部48cが一体的に形成されたものであり、アクスルハウジング本体8が、デフハウジング27及びチューブ29を溶接により接合して形成されるものであり、カラー部材48は、カラー筒状部48aがチューブ29と連結部33bとを跨ぐように配置されることを特徴とする。【選択図】図1


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    Title :

    AXLE HOUSING


    Additional title:

    アクスルハウジング


    Contributors:
    YAKURA MUSASHI (author) / UMENA YUJI (author)

    Publication date :

    2019-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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