| 摘要 |
PURPOSE: A parallel link work of a vehicle is provided to increase the grounding force of a vehicle wheel by removing the height difference between a front first and rear second shafts, to improve the durability of a frame and a suspension by forming the uniform load distribution on the front first and rear second shafts, and to avoid the uneven wear of a tire by increasing the grounding force of the vehicle wheel. CONSTITUTION: A parallel link work of a vehicle comprises a first bent link(52) connected to a first shackle(36) and rotatably installed on a vehicle body frame(32) via a first hinge(58), a second belt link(54) connected to a second shackle(46) and rotatably installed on the frame via a second hinge(60), and a parallel link(56) connected to the first and second bent links to transmit the advancing and retracting forces. The load applied to a front first shaft(42) is dispersed to a rear second shaft(50) by the descent of a second leaf spring member(48). By making a vehicle wheel contact the ground, the grounding force is improved.
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