| 摘要 |
PURPOSE:To prevent the cushion rubber elastic member from damage by a method wherein a cushion rubber elastic member arranged in the bore of a coil spring is secured to a spring seat by strong adhering, and supported without abutting against the bore wall of the coil spring. CONSTITUTION:An elastic member 10 is composed of a coil spring 11 and a cushion rubber member 12. The cushion rubber elastic member 12 is secured on the top of a guide support part 13b of a spring seat 13, and arranged in the bore part of the spring 11 with adequate clearance against the bore wall part. The two cushion rubber elastic members 12 are extended with opposing each other from the spring seats 13 on both ends of the spring 11, those two elastic member 12s are opposed each other with fixed clearance. Thereby, the interference between the cushion rubber 12 and the coil spring 11 can be prevented, also the stable characteristics can be maintained over a long period of time. |
