To provide a vehicle floor structure capable of improving the NV (noise vibration) performance even when a slide rail is directly provided on a floor panel.SOLUTION: A recessed part 23 recessed downward along a seat rail 31 is provided on a part 20a facing the seat rail 31 of a floor panel 20 and a soundproof material 70 is disposed between the recessed part 23 and the seat rail 31. The NV performance can be improved as compared with the case where the sound proof material 70 is not provided between the floor panel 20 and the seat rail 31.SELECTED DRAWING: Figure 4

    【課題】スライドレールがフロアパネルに直に設置される場合であっても、NV(Noise・Vibration)性能を向上できる車両フロア構造の提供。【解決手段】フロアパネル20のシートレール31との対向部20aに、シートレール31に沿った下方に凹む凹部23が設けられており、凹部23とシートレール31との間に防音材70が配置されている。そのため、フロアパネル20とシートレール31との間に防音材70が設けられていない場合に比べて、NV性能を向上できる。【選択図】 図4


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    Title :

    VEHICLE FLOOR STRUCTURE


    Additional title:

    車両フロア構造


    Contributors:

    Publication date :

    2019-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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