| 摘要 |
PROBLEM TO BE SOLVED: To provide body structure of an automobile restraining large deformation of a body in side impact. SOLUTION: Front pillars 11, 12 and a dash reinforcement 21 constitute a first ring skeleton part 29 with a first loop member 28 held in a hollow part. Left and right center pillars 13, 14 constitute a second ring skeleton part 35 with a second loop member 34 held in the hollow part. A floor reinforcing frame 15 shows a rectangular shape constituted by connecting end parts of front and rear cross members 41, 42 to each other by left and right side rails 43, 44 and constitutes a third ring skeleton part 47 with a third loop member 46 stored in the hollow part between itself and a floor panel 4. COPYRIGHT: (C)2006,JPO&NCIPI
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