摘要 |
A multi-link rear wheel suspension system is provided to secure the cornering of vehicle performance. The camber angle and toe angle are nearly controlled in 0 and directivity is improved in the driving straight ahead. A multi-link rear wheel suspension system comprises a knuckle(101) supporting wheel, a lower control arm connecting knuckle to the car body, an upper control arm, a trailing arm, an assist link, a camber angle variable bush unit(10) which varies the camber angle of the wheel by taking advantage of the fluid pressure of the working fluid, a toe angle variable bush unit(20) which varies the toe of above wheel by taking advantage of the fluid pressure of the working fluid.
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