| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle substructure capable of effectively transmitting the load input to a side surface of a vehicle to a skeleton member on the other side. SOLUTION: In the vehicle substructure 1, a tunnel brace 6 can transmit the load, which has been input to one side surface of the vehicle, from an inner wall 2b of a floor tunnel 2 to the other inner wall 2b when the load is transmitted to the floor tunnel 2, since the tunnel brace 6 supports between the inner walls 2b and 2b of the floor tunnel 2. Therefore, the load input to the side of the vehicle can be effectively transmitted to a cross member 4 or side sill on the other side. COPYRIGHT: (C)2011,JPO&INPIT |
