To obtain a vehicle body floor structure which can inhibit buckling deformation of cross members receiving a load and inhibit displacement of the cross members in a vehicle vertical direction, compared to a case where a member for transmitting the load is not provided between the cross members arranged in a vehicle fore and aft direction.SOLUTION: Multiple braces are disposed between a pair of cross members arranged in a vehicle fore and aft direction, end parts are connected to the cross members to form triangular triangle modules with parts of the cross members.SELECTED DRAWING: Figure 1

    【課題】車両前後方向に並ぶクロスメンバ間に荷重を伝達する部材が備えられていない場合と比して、荷重を受けたクロスメンバが座屈変形するのを抑制した上で、クロスメンバが車両上下方向へ変位するのを抑制することができる車体のフロア構造を得る。【解決手段】複数のブレースが、車両前後方向に並ぶ一対のクロスメンバの間に配置され、端部がクロスメンバに連結され、クロスメンバの一部とで三角形状の三角モジュールを構成している。【選択図】図1


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    Title :

    VEHICLE BODY FLOOR STRUCTURE


    Additional title:

    車体のフロア構造


    Contributors:

    Publication date :

    2019-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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