To provide a flanged member used for an automobile member that is excellent in joining workability, for example, when manufacturing an automobile and is also excellent in durability.SOLUTION: An automobile component 90A, which is a flanged member, has a tubular shape and includes a flange portion 92. The automobile component 90A has a cross-section changing portion 902 a cross-sectional shape of which is changed along an axial direction. In any two cross sections of the cross-section changing portion 92, a circumferential length of one cross section is 1.25 times or less a circumferential length of the other cross section.SELECTED DRAWING: Figure 1

    【課題】例えば自動車製造時の接合作業性に優れるとともに、耐久性にも優れた自動車用部材に用いることができるフランジ付き部材を提供すること。【解決手段】フランジ付き部材である自動車部品90Aは、管状をなし、フランジ部92を有する。自動車部品90Aは、その軸方向に沿うに従って、横断面形状が変化した横断面変化部902を有する。そして、横断面変化部92における任意の2つの横断面は、一方の横断面の周長が、他方の横断面の周長の1.25倍以下である。【選択図】図1


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    Title :

    FLANGED MEMBER


    Additional title:

    フランジ付き部材


    Contributors:

    Publication date :

    2025-02-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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