盘式配流中液压冲击的控制方法

The Methods for Controlling Hydraulic Shock During Distributing Oil by Distributor

提出几个可用于完善液压泵和液压马达配流盘先前设计的简单有效的基本方程 ,着重讨论了设置困油角和设置阻尼槽的两种配流盘的改进设计方法 ,这种设计决策能够减小和消除盘式配流中的液压冲击 ,可作为设计人员的参考。

This study develops several simple basic equations that may be used to guide final adjustments to up-front design of the distributor of the hydraulic pump and motor. In particular, the design methods for one distributor that have initial compression-angle and initial expansion-angle, and another that have damping troughs are examined. The design decisions can reduce and cancel hydraulic shock during distributing oil.