| 摘要 |
PROBLEM TO BE SOLVED: To stably bear a lateral force and the like, which are input from a suspension arm during traveling of a vehicle, by a simple and compact configuration.SOLUTION: A vehicle includes a floor tunnel which is provided in a vehicle-width-direction central part of a vehicle body floor, and an exhaust pipe which is elongated from a power plant to be arranged in therein. The vehicle has a first cross member 8 which is made of a pipe-like member arranged on the rear side with respect to an arrangement space for the power plant 1 comprising an engine for drive, a motor for drive or the like and on the lower side of a side frame. The first cross member 8 is provided with a pair of right and left inclined parts 29 which are elongated to the rear side of the vehicle while being inclined to right and left outward sides thereof from a vehicle-width-direction central part 28 thereof, and a joint 20 which has both right and left side parts thereof joined to a vehicle body-side strength member comprising a floor frame 37 and the like installed on a floor panel. |
