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.
VEHICLE BOTTOM STRUCTURE
2024-10-03
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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