An automotive hydraulic shock absorber, comprises a pressure cylinder, an auxiliary reservoir and a piston assembly, wherein said piston assembly comprises an annular piston comprised of a plurality of crossing flow ports on its upper and lower faces, a piston shaft, and shim stacks on both faces of said piston, partially or fully covering said flow ports, suitable to exert a resistance to the flow of hydraulic fluid in said pressure cylinder, when said piston travels through hydraulic fluid.
一种汽车液压减震器,包括压力缸、辅助储液器和活塞组件,其中活塞组件包括由其上下表面的多个交叉流体端口组成的环形活塞、活塞轴和叠置在其上的垫片堆,垫片堆部分地或完全地覆盖流体端口,当活塞穿过液压流体时,垫片堆适于对压力缸中的液压流体的流动施加阻力。
AUTOMOTIVE HYDRAULIC SHOCK ABSORBER
一种汽车液压减震器
2022-01-28
Patent
Electronic Resource
Chinese