To obtain a vehicle door frame which, for example, enables rigidity and strength to be secured in a welding portion of a corner part at the lower and rear side.SOLUTION: A rear pillar 13 and a waist reinforcement 14 are joined by multiple welding beads 15a, 15b. The welding bead 15a is placed offset from the welding bead 15b and an extension line e2 of the welding bead 15b, and the welding bead 15b is placed offset from the welding bead 15a and an extension line e1 of the welding bead 15a.SELECTED DRAWING: Figure 2

    【課題】例えば、下側かつ後側のコーナー部の溶接部分における剛性や強度を確保しやすい車両用ドアフレームを得る【解決手段】リヤピラー13とウエストレインフォース14とが、複数の溶接ビード15a,15bによって、接合されている。溶接ビード15a,15bは、それぞれ、他の溶接ビード15b,15aおよび他の延長線e2,e1上から外れて位置されている。【選択図】図2


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    Title :

    VEHICLE DOOR FRAME


    Additional title:

    車両用ドアフレーム


    Contributors:

    Publication date :

    2020-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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