摘要 |
PURPOSE: A shock absorber for a vehicle is provided to improve the durability of a vehicle through removing the noise during full bump. CONSTITUTION: A shock absorber(100) for a vehicle comprises a bumper stopper unit(132). The bumper stopper unit comprise an upper stopper(134) and a free piston(136). The upper stopper is installed below a piston valve(104). The free piston is installed below a cylinder(102). The free piston is supported by the compressed gas(138) filled in a lower chamber.
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