A second joining flange formed along an edge of a second panel and a third joining flange formed along an edge of a third panel are superimposed on a first joining flange formed along an edge of a first panel, a seam weld is made in a section in which the first joining flange and the second joining flange form two layers and a section in which the first joining flange and the third joining flange form two layers, and a spot weld is made in a section in which the first joining flange, the second joining flange and the third joining flange form three layers. Such structure enhances production efficiency by increasing welding speed, and facilitates spot welding in the section having three layers, for which seam welding is difficult due to the large number of superimposed sheets, thereby enhancing strength against peel-off.


    Access

    Download


    Export, share and cite



    Title :

    Welded structure for vehicle body panel


    Contributors:

    Publication date :

    2017-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B25G Griffe für Handgeräte , HANDLES FOR HAND IMPLEMENTS / B23K Löten , SOLDERING OR UNSOLDERING / B62D MOTOR VEHICLES , Motorfahrzeuge / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / F16L PIPES , Rohre



    WELDED STRUCTURE FOR VEHICLE BODY PANEL

    YAMADA TAKAYUKI / FURUSAKI YUYA | European Patent Office | 2015

    Free access

    WELDED STRUCTURE FOR VEHICLE BODY PANEL

    YAMADA TAKAYUKI / FURUSAKI YUYA | European Patent Office | 2017

    Free access

    Welded aluminum honeycomb vehicle body structure

    LI MING / DENG RUI / HU JIGUI et al. | European Patent Office | 2023

    Free access

    VEHICLE BODY PANEL STRUCTURE

    MIYAMOTO MASATO | European Patent Office | 2021

    Free access

    VEHICLE BODY PANEL STRUCTURE

    TACHIKI TOMOHIRO | European Patent Office | 2015

    Free access