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 door 22 of a vehicle 10 and an inner panel 28 arranged on a vehicle interior side of the outer panel 26; and a door hinge 32 which supports the door panel 24 turnably with respect to a main body 12 of a vehicle body. The door hinge 32 comprises vehicle body-side fixed parts 32 that are fixed to the main body of the vehicle body and door-side fixed parts 35 that can turn with respect to the vehicle body-side fixed parts 32 through hinge shafts 34 and are fixed to the door panel 24. The vehicular door structure 20 further comprises attenuating means 50, mounted on the door-side fixed parts 35, which can attenuate vibration energy transmitted to the door-side fixed parts 35.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ドア構造を提供する。【解決手段】車両10のドア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、前記車体本体に対して前記ドアパネル24を回動可能に支持するドアヒンジ32と、を備えた車両用ドア構造20。ドアヒンジ32は、車体本体12に固定される車体側固定部32と、ヒンジ軸34を介して前記車体側固定部32に対して回動可能であって前記ドアパネル24に固定されるドア側固定部35と、を有し、前記車両用ドア構造20は、前記ドア側固定部35に取付けられ、前記ドア側固定部35に伝達された振動エネルギーを減衰可能な減衰手段50を備える。【選択図】図1


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    Title :

    VEHICULAR SIDE DOOR STRUCTURE


    Additional title:

    車両用ドア構造


    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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