| 摘要 |
<p>A side roof frame (1) has a front section (11) and a rear section (12) of different materials formed separate from each other. Both sections have different cross sectional shapes. An A-pillar (111) is integrally molded to the front section. A C-pillar (121) and D-pillar (122) are integrally molded to the rear section. The front and rear sections overlap each other near the connection with a B-pillar (21).</p> |
