A vehicle bottom structure includes: a floor bottom panel, including a floor tunnel portion and a bottom panel portion; side beams, disposed on an outer side of the floor bottom panel in a vehicle width direction, and extending along a vehicle front-back direction; first and second cross members, respectively disposed on a central side and a back end side of the floor tunnel portion in the vehicle front-back direction, and extending along the vehicle width direction; and a patch component, disposed between the first and second cross members. The floor tunnel portion is disposed on a central side between the side beams in the vehicle width direction, and extends along the vehicle front-back direction. The bottom panel portion is disposed between the side beams and the floor tunnel portion. Part of the patch component overlaps a central side of the bottom panel portion in the vehicle width direction.


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    Title :

    VEHICLE BOTTOM STRUCTURE


    Contributors:

    Publication date :

    2024-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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