| 摘要 |
PURPOSE:To prevent the steered angle of the front wheels from varying due to the rolling of a subframe, by decreasing the rigidity of a mount member in the direction orthogonal to the plane including therein the center of a lower arm support bushing and the axis of the tie-rod. CONSTITUTION:The rigidity of mount members 7, 8 for supporting a subframe 9 to a vehicle body frame 6 is decreased in such a direction that they are allowed to be displaced in only one direction along the axes 20, 23 orhogonal to the plane 12 including therein the center of a bushing 10 and the axis of a tie-rod 5. With this arrangement, when a force causing the rolling of the subframe 9 to occure is applied, the mount members 7, 8 inhibit the subframe 9 from being displaced in the vertical direction, but allows it to be displaced along the axes 20, 23. Accordingly, the subframe 9 is displaced in only one direction orthogonal to the plane 12, and therefore, the longitudinal relative movement of the lower arm 3 and the tie-rod 9 never occures, thereby it possible to prevent the steered angle from varying. |
