To provide a vehicular side door structure that can reduce vibrations of the whole of an outer panel, while suppressing cost increase.SOLUTION: A vehicular side door structure 20 comprises: a door panel 24 that has an outer panel 26 forming an outer surface of a side door 22 of a vehicle 10 and an inner panel 28 arranged on a vehicle interior side of the outer panel 26; a door hinge 30A, which is mounted on a front side of the vehicle of the door panel, and supports the door panel turnably with respect to a main body 12 of a vehicle body; a latch unit 40, which is mounted on a rear side of the vehicle of the door panel 24, and has a latch 44 that can be engaged with and disengage from a striker 15 fixed to the main body 12 of the vehicle body; and a stiffening member 50A extending in a width direction of the door panel 24, without being joined to the outer panel 26, with a first end part 52 connected to the door hinge 30A and with a second end part 54 connected to the latch unit 40.SELECTED DRAWING: Figure 1

    【課題】コストの増加を抑制しながら、アウタパネル全体の振動を低減することが可能な車両用サイドドア構造を提供する。【解決手段】車両10のサイドドア22の外表面を形成するアウタパネル26及び前記アウタパネル26の車内側に配置されるインナパネル28を有するドアパネル24と、前記ドアパネルの車両前方側に取付けられ、車体本体12に対して前記ドアパネルを回動可能に支持するドアヒンジ30Aと、を備えた車両用サイドドア構造20において、前記ドアパネル24の車両後方側に取付けられ、前記車体本体12に固定されたストライカ15に対して係脱可能なラッチ44を有するラッチユニット40と、前記アウタパネル26とは非接合状態で前記ドアパネル24の幅方向に延び、第1の端部52が前記ドアヒンジ30Aに接続され、第2の端部54が前記ラッチユニット40に接続された補剛部材50Aと、を備えた。【選択図】図1


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    Title :

    VEHICULAR SIDE DOOR STRUCTURE


    Additional title:

    車両用サイドドア構造


    Contributors:
    ABE KEISUKE (author)

    Publication date :

    2023-04-07


    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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