| 摘要 |
PROBLEM TO BE SOLVED: To suppress the deterioration in driving comfortability as much as possible, and at the same time, prevent generation of a roll steer in a tendency of oversteer in the turning of a vehicle. SOLUTION: A rear suspension has plural connection parts 6A, 6B, 7A, 7B for connecting the front and rear ends of an upper arm 2 and a lower arm 3 to an accelerator housing 1 and a body 5, and at least one connection part of the plural connection parts has structure using a liquid sealing type bush 8 in which when the vibration of a constant frequency band is applied, a spring constant in the front and rear direction of the vehicle is made smaller than that in the other case. Preferably, one connection part 6B on the side far apart from the center O2 of the accelerator housing 1 of two connection parts 6B, 7B for connecting the rear ends of the upper arm 2 and the lower arm 3 to the accelerator housing 1 has stricture using the liquid sealing type bush 8, and the other connection part 7B has structure using a rubber bush 31b.
|
