| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor panel for a vehicle body capable of improving the rigidity around a fuel tank attachment portion without affecting the capacity of the fuel tank and passenger's room space. SOLUTION: This floor panel 1 for the vehicle body in which a floor tunnel 2 is provided at the central portion in a vehicle lateral direction and extended in a longitudinal direction of the vehicle body, a protrusion is formed which crosses with the floor tunnel and forms a rough cross with a swollen portion 3 extended in the vehicle lateral direction, and the fuel tank 10 is disposed at a lower part of the swollen portion, has a pair of right and left first reinforcement members 7 in which a closed section surface portion provided and extended between the respective right and left front walls divided by the floor tunnel at the swollen portion in the vehicle lateral direction is formed. COPYRIGHT: (C)2006,JPO&NCIPI
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