| 摘要 |
PROBLEM TO BE SOLVED: To firmly fix an air spring to a chassis frame even when the outer surface of the chassis frame is located more outward in a vehicle width direction than the center of the air spring. SOLUTION: The air spring 80 is arranged between a side member 1 and an axle, and a center 56 thereof is arranged more outward in the vehicle width direction than the outer surface on a side wall 4 of the side member 1. On a top plate 54 of the air spring 80, there are provided a fixing part 55 having an inner surface 55a facing an outer surface of the side wall 4 of the side member 1 and a top surface 63 brought into face contact with a bottom surface of a bottom wall 6 of the side member 1. Between the outer surface of the side wall 4 and the inner surface 55a of the fixing part 55, there is provided a spacer 60 locating the inner surface 55a more outward in the vehicle width direction than the center 56 of the air spring 80. The side wall 4 and the fixing part 55 are tightened and fixed under the condition that the spacer 60 is interposed therebetween and the top surface 63 is brought into face contact with a bottom face of the bottom wall 6. |
