Honda Motor Co., Ltd.
VEHICLE SUBSTRUCTURE

Abstract:

A vehicle substructure prevents a side sill, when a load is inputted, from being turned. The vehicle substructure includes a battery case having a battery housed therein. The battery case includes a bottomed case pan having an opening at a top thereof, and a case cover to close the opening of the case pan. The case cover vertically has a top plate at a top, a bottom plate at a bottom, and partitions disposed between the top and bottom plates to couple the top plate with the bottom plate and linearly extending in a vehicle width direction so as to be substantially in parallel to each other. Both ends in the vehicle width direction of the case cover are connected to a pair of right and left side sills disposed on both the right and left sides in the vehicle width direction and extending in a vehicle front-rear direction.