| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle structure configured to reduce the weight of a vehicle body, while improving flexural rigidity and crushing load of a side sill inner.SOLUTION: A side sill 10 includes a side sill outer 11 disposed outside a vehicle, and a side sill inner 12 which is disposed inside the vehicle and is joined to the side sill outer 11. The side sill inner 12 is configured so as to be vertically divided into two, and includes an upper member 13 disposed on an upper side and a lower member 14 disposed on a lower side. The upper member 13 is formed at a height substantially equal to a height of the side sill outer 11, and includes a plurality of ridge line parts 13g and 13g formed along a front-rear direction. The lower member 14 has a different plate thickness or is made of a material different from that of the upper member 13, and is disposed roughly horizontally between the floor panel 20 and the side sill outer 11. |
