PROBLEM TO BE SOLVED: To provide a vehicle back door inner panel capable of avoiding deterioration in moldability of the inner panel.SOLUTION: A synthetic resin inner panel A10 includes: an opening 10 provided with a back window; an upper section 20 located at a vehicle upper side with respect to the opening 10 and extending in a vehicle width direction; a hem section 30 located at a lower side of the vehicle with respect to the opening 10; and a pair of side sections 40 located at both left and right sides of the opening 10 and connecting the upper section 20 and the hem section 30. On an outer edge of the upper section 20, a first outer peripheral flange 511 is formed protruding toward a front of the vehicle. On an outer edges of the hem section 30 and the pair of side sections 40, a second outer peripheral flange 512 protruding outward in the vehicle width direction and in a vehicle bottom direction is formed. Widths of the first outer peripheral flange 511 and the second outer peripheral flange 512 are both constantly set to become equal to or smaller than 25 mm in a circumferential direction.SELECTED DRAWING: Figure 1

    【課題】 インナパネルの成形性の低下を回避することが可能な車両用バックドアインナパネルを提供する。【解決手段】 バックウインドウが設けられる開口部10と、開口部10よりも車両上方に位置し、かつ車幅方向に延びる上部20と、開口部10よりも車両下方に位置する裾部30と、開口部10の左右両側に位置し、かつ上部20と裾部30とを連結する一対の側部40と、を備える合成樹脂製のインナパネルA10であって、上部20の外縁には、車両前方に向けて突出する第1外周フランジ511が形成され、裾部30および一対の側部40の外縁には、車幅方向および車両下方において外側に向けて突出する第2外周フランジ512が形成され、第1外周フランジ511および第2外周フランジ512の幅は、ともに周方向にわたって25mm以下となるように一定に設定されている。【選択図】 図1


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    Title :

    VEHICLE BACK DOOR INNER PANEL


    Additional title:

    車両用バックドアインナパネル


    Contributors:
    MOTOHASHI ATSUSHI (author) / ITO SHIN (author) / MACHITANI KOHEI (author) / SHIMIZU SADAYUKI (author) / OGAMI SHINGO (author) / IKEDA NAOYA (author) / OTA YUJI (author)

    Publication date :

    2018-10-11


    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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