| 摘要 |
A suspension system with stability of straight and turning drive is provided to satisfy stability of straight and turning drive simultaneously by minimizing change of camber angle and tread of wheels in straight drive, and by minimizing the camber angle according to a roll condition of the vehicle in turning drive. A suspension system with stability of straight and turning drive comprises: a knuckle(10) mounted with wheels of vehicle, an upper arm(12) connecting an upper part of the knuckle with a vehicle body, a connection link member(14) combined with the mounting portion of the upper arm and provided to the vehicle body so as to move horizontally, a lower arm(16) connecting a lower part of the knuckle with the vehicle body, a slider(18) projected horizontally from the knuckle, a cross bar(20), and a rotation joint(22) supporting the middle portion of the cross bar to the vehicle body rotatably. Both front ends of the cross bar are movably combined with the slider. The cross bar restrains vertical displacement of the slider when the both wheels are bumped and rebounded oppositely, but permits vertical displacement of the slider when the both wheels are bumped and rebounded simultaneously.
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