| 摘要 |
PROBLEM TO BE SOLVED: To provide a side lower structure of a vehicle capable of securing connecting accuracy between a wheel house outer panel and a center pillar by a second side sill strength disposed in rear of a vehicle, capable of commonly using a side sill and the wheel house outer panel between five-door vehicle and a three-door vehicle, and capable of enhancing the connecting rigidity between the side sill and the center pillar relative to a load input from a side of the vehicle.SOLUTION: The side sill strength 6 is divided into two in the back and forth direction of the vehicle, and the first and the second side sill strength 6a and 6b are respectively formed into a hat-shape. The second side sill strength 6b in rear of the vehicle is connected to the wheel house outer panel 3b, holding the hat-shape thereof. A lower part 9a of a center pillar reinforcement 9 structuring the center pillar 1 is formed to be widened in the back and forth direction of the vehicle, and the lower part 9a of the reinforcement 9 is connected at a dividing position, in which the first and the second side sill strength 6a and 6b are divided from each other, in the state of covering the first and the second side sill strength 6a and 6b. |
