| 摘要 |
PURPOSE:To make it possible to vary the spring constant of a stabilizer easily, by communicating upper and lower chambers in a movable cylinder each other and with an accumulator, while arranging operative check valves having restrictors in respective oil paths. CONSTITUTION:A stabilizer 1 has a bent arm section 1a one end of which is coupled through a link rod 2 with a lower arm while the other end is coupled with a movable cylinder 3 and the intermediate section 1b is coupled through a supporting section 4 with the body. Here, upper and lower chambers A, B of the movable cylinder 3 are communicated each other through operative check valves 5a, 5b and with an accumulator 6. The movable cylinder 3 is constructed by inserting a piston 12 slidably into a cylinder body 9, and an oil hole 15 is made in the effective stroke area of the piston 12 in the cylinder body 9. Furthermore, restrictors Oa, Ob are arranged in respective oil paths L1, L2 arranged with respective check valves. |
