| 摘要 |
A truck for a skateboard or the like in which one end of a generally S-shaped leaf spring attaches to the skateboard and, through a pivot pin, carries a transverse axle-supporting member at the opposite end. A pair of upwardly and inwardly inclined compression springs, engaged by a pin carried by the leaf spring, resist pivotal movement of the leaf spring relative to the axle-supporting member. The compression of the coil springs can be varied to change the resistance to pivoting. Also, the bushings of the pivot pin for the axle-carrying member can be tightened or loosened to change the pivoting characteristics.
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