| 摘要 |
PURPOSE:To achieve the enhancement in rigidity around a tire house part, by joining the tire house part reinforcement formed in an arch-shape along the tire house part to a rear inner panel. CONSTITUTION:The flange 26 of a belt-line reinforcement 20 is joined to a rear inner panel 10, and the upper end 32 of a tire house part reinforcement 24 is joined to the side surface 30 of the belt-line reinforcement 20. And both the front end flange 34 of the reinforcement 24 and the rear end flange 36 thereof are joined to the rear inner panel 10, and the tire house part flange 38 of the reinforcement 24 is joined to the tire house part flange 40 of the rear inner panel 10. Since the reinforcement 24 together with the tire house part constitutes a closed section, the rigidity of the tire house part can be enhanced.
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