| 摘要 |
PROBLEM TO BE SOLVED: To provide a spring and an absorber capable of reducing the manufacturing cost, and changing the spring constant. SOLUTION: In the absorber, the spring 1 consisting of an elastic material comprises a tube 2 wound spirally, having a passage 2a through which fluid can pass, and a support body 3 for supporting thereof so as to expand in the spiral axis direction regardless of the fluid pressure. The absorber is provided with the spring, and the both ends are connected to each vehicle body side and axle side respectively in the expanding direction. |
