BULKING STRUCTURE FOR SUSPENSION

PROBLEM TO BE SOLVED: To provide a bulking structure for a suspension in which assembling is facilitated and after assembling, to prevent water from invading between the upper part end face of an inner cylinder of a rubber bush and the lower end face of a bulking spacer. SOLUTION: The bulking structure for the suspension comprises the bulking spacer 16 interposed between the rubber bush 12 press-injected and fixed to a suspension sub-frame 10 and a body frame 14 and clamped by a placing bolt 18 and nut 20. In the rubber bush 12, an inner cylinder 12a is coupled to an outer cylinder 12b of the bush via a rubber member 12c. A recess 12d is formed over the entire periphery of the outside of the inner cylinder 12a on the upper end of the member 12c. A protrusion 16b is formed over the entire periphery of the outside of the bolt hole 16a of the lower end face of the spacer 16. The inner periphery of the protrusion 16b formed in the spacer 16 is brought into pressure-contact with the inner wall surface of the recess 12d formed in the member 12c. COPYRIGHT: (C)2003,JPO