| 摘要 |
A roof structure(2) is divided into three roof constituent parts, i.e., a front part (2F), a center part (2C), and a rear part (2R), each formed by casting. The parts are connected to each other and sub-assembled into the roof structure (2). Each of left and right body side structures (3) is divided into three roof constituent parts, i.e., a front part (3F), a center part (3C) and a rear part (3R), each formed by casting. The three parts (3F,3C,3R) are connected to each other and sub-assembled into the body side structure (3). The roof structure (2) and the left and right body side structures (3) are assembled and connected to each other on a main line, thereby constituting an upper body (1). <IMAGE> |
