等宽、双滚柱、双作用、四输出、双定子泵和马达的原理研究

Theoretic research of the pump and motor of the same width and with double-roller,double-action,four-output and double-stators

介绍一种新型液压泵(马达),该泵(马达)是由一个转子对应两个定子组成的特殊泵(马达),它将在液压泵(马达)的类型上增加一种新类型,并形成新的系列,可广泛应用于中、低压液压系统。

Introduced a new type of hydraulic pump(motor).The special pump(motor) is made of one rotor and two stators.A new theory is offered in the type of hydraulic pump(motor),and a new series is formed.It can be extensively adopted in low hydraulic system.