To provide a vehicular side body structure which comprises a configuration that suppresses the lower end portion of a side door from being deformed to be rolled up even if the side door receives a very large impact load from the side.SOLUTION: A vehicular side body structure is configured so that, when a force that deforms a side door 5 inward in a vehicle width direction is applied to the side door 5 in a state that a second engaging part 51 enters a gap 26 along a deformation of the side door 5 in the vehicle width direction and a first engaging part 52 and the second engaging part 51 are engaged with a first to-be-engaged part 29 and a second to-be-engaged part 12, respectively, engagement means 31 is bend around, as a fulcrum, the first engaging part 52 so as to prevent the side door 5 from being rolled up.SELECTED DRAWING: Figure 5

    【課題】サイドドアが非常に大きな側方からの衝撃荷重を受けたとしても、サイドドアの下端部がめくり上がるように変形することを抑制する構成を備えた側部車体構造を提供する。【解決手段】係合手段31は、サイドドア5にサイドドア5を車幅方向内側に向けて変形させる力が作用したとき、サイドドア5の車幅方向の変形に従って、第2の係合部51が隙間26に入り、第1の係合部52と第2の係合部51がそれぞれ第1の被係合部29と第2の被係合部12に係合した状態で第1の係合部52を支点に折れ曲がってサイドドア5のめくり上がりを防止するように構成されている、車両の側部車体構造。【選択図】図5


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    Titel :

    VEHICULAR SIDE BODY STRUCTURE


    Weitere Titelangaben:

    車両の側部車体構造


    Beteiligte:
    OKUYAMA TOMOHITO (Autor:in) / YUKITA KYOHEI (Autor:in) / KIZAKI ISAMU (Autor:in) / SUZUKI KAORI (Autor:in) / FUKUSHIMA TAKUTO (Autor:in)

    Erscheinungsdatum :

    17.10.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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