| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle body floor structure sufficiently opposable to an impact load acting from the vehicle body side by minimizing an increase in vehicle body weight. <P>SOLUTION: A stiffener 15 is arranged for forming a closed cross-sectional structure part 14 between a floor tunnel part 12 and itself by being put from above on the floor tunnel part 12, a console box 13 for transmitting the impact load input from the vehicle body side to a seat to a floor panel 9, is arranged above the floor tunnel part 12, the console box 13 is joined from the side to the stiffener 15 by a pair or more of right and left parts, tunnel frames 29 forming closed cross-sectional structure parts 28 between the floor panel 9 and themselves along both side parts of the floor tunnel part 12 are arranged, and a second tunnel reinforcing member connected in the floor tunnel part 12 and extending along the vehicle width direction, is arranged in the vicinity of a side installing piece 60 for installing the console box 13 on the stiffener 15. <P>COPYRIGHT: (C)2012,JPO&INPIT |
