shock absorber piston的意思|示意

If the excitation of the shock absorber is greater, the control piston moves to its limit position so that oil ceases flowing through the bypass duct, meaning that the full damping force is available.

如果减振器的振幅变大，控制活塞会移动到它的极限位置然后会终止旁通孔的油路，从而开始提供完全的阻尼力。

To avoid these two kinds of noise, the paper gived some requirements to the internal structure design of shock absorber, such as piston valve system, bottom valve system, piston rod etc.

为降低或消除这两种减振器噪声，提出了对减振器内部结构如活塞阀系统、底阀系统以及活塞杆等的设计要求。

Based on the simulation model a simulation piston gap, at the end of the valve, the piston rod and sealing ring gap of oil leakage caused by the shock absorber failure.

常见的减振器的泄漏形式主要有活塞磨损、底阀密封失效、导向座及密封组件失效等。