| 摘要 |
PROBLEM TO BE SOLVED: To suppress corrosion due to generation of rust, when a rear differential and a front member having a complicated shape capable of avoiding an exhaust pipe are formed by assembling plural plate materials.SOLUTION: A rear differential arrangement part S to which a rear differential is arranged, is disposed above an upper wall part 40a of a front member 40. A lower wall part 40b of the front member 40 is formed so as to be bent upward for avoiding an exhaust pipe passing a side part of the rear differential arrangement part S. A lateral intermediate part of the front member 40 is formed by combining an upper side plate material 50 and a lower side plate material 51 divided in a vertical direction. |
