| 摘要 |
PURPOSE:To increase rigidity and strength of a hinge mounting part, by using a hinge reinforcer equipped with a longitudinal part crossing the closed section of a header. CONSTITUTION:A back door 3 is mounted to a hinge mounting part 12 in the rear end of a roof 2, and a header 6 is provided in the inside of said mounting part. A hinge reinforcer 11 is mounted to a closed section 7 in the inside of the header, and a longitudinal part 15, crossing the closed section 7, is integrally formed to the reinforcer, then flange parts 15a, 15b of said part 15 are jointed to an upper panel 6a of the header 6. The header part is reinforced by this longitudinal part, and rigidity and strength of the hinge mounting part can be increased. |
