| 摘要 |
PURPOSE:To prevent a large reduction of the caster angle and the caster trail when a wheel receives a rearward force from the road surface. CONSTITUTION:An upper arm 14 and a lower arm 16 pivited to a wheel carrier at the outer ends, and pivoted to a car body at two inner ends which are separated in the front side and the rear side, through a pair of rubber bushes, are provided. One side rubber bushes 48 and 54 at the inner ends of the arms have the first chamber space 56 and the second chamber space 58 at the inner sides respectively. The first and the second chamber spaces are connected each other through a duct 10, and one side chamber space is provided at the position to receive a compression deformation when the corresponding arm is moved to move its outer end to the rear side, while the other side chamber space is provided at the position to receive a tensile deformation when the corresponding arm is moved to move its outer end to the rear side. |
