A side vehicle body reinforcing structure includes: at least two side sills connected to opposite ends of a center floor panel in a width direction of a vehicle body, respectively, and extending in a front and rear direction of the vehicle body, wherein each of the at least two side sills has a tube shape having an interior space therein; a seat cross member having a bottom side connected to the center floor panel and having opposite ends in the width direction of the vehicle body connected to the at least two side sills, respectively, so that the seat cross member crosses the center floor panel in the width direction of the vehicle body; and a center partition spaced apart from an outer plate of each of the at least two side sills to be toward the center floor panel, wherein the center partition has a “U” shape to be convex while being supported by an inner plate of each of the at least two side sills.
Side vehicle body reinforcing structure
2020-07-14
Patent
Electronic Resource
English