| 摘要 |
PURPOSE:To widen the range where the variation property of a compliance steer can be adjusted, by fixing a partition wall, which divides a fluid chamber into two parts, to an outer cylinder, and providing a slide bearing in the space between the same and an inner cylinder, so as to ensure the relative axial- displacement between the partition wall and the inner cylinder. CONSTITUTION:In the space between a main pipe 14 comprising an inner cylinder 17 and a main tube 26 comprising an outer cylinder 19, there are formed fluid chambers 29L, 29R, where fluid is sealed by elastic members 20L, 20R and a partition wall 21 provided on the main tube 26. In addition, on the outer periphery portion of the main pipe 14, a bearing metal made bush 18 is axially slidably inserted, and then, in the space between the same and the partition wall 21, a supporting elastic body 22 is provided, while on the partition wall 21, a communicating passage 31, respectively. Therefore, the sliding resistance becomes low when the inner and outer cylinders 17, 19 relatively displace, so that it is possible to widen the adjustable range of the spring constant, thereby ensuring the compliance steer can be adjusted. |
