Improve on the pressure - compensated variable displacement pump 压力补偿式变量泵的改进
Two way variable displacement pump 双向变量泵
Dynamic simulation of variable displacement pump used in loader turning system 装载机转向负荷敏感型变量泵的动态仿真
Hydraulic fluid power . fixed and variable displacement pumps . specification with order 液压流体动力.定量泵或可变排量泵.订货规范
In this paper , through analyzing and discussing current development of typical hydrostatic drive system of crawlers at home and abroad , it studies property - matching of hydrostatic transmission systems , provides an electronic proportional controlling variable displacement pump - motor hydraulic drive circuit and control plan fit for crawlers " operation , together with typical travel drive system component 本文对国内外推土机行驶静压驱动系统研究现状进行了分析和综合,对静压行驶驱动系统的性能匹配进行了分析,结合典型行驶驱动系统的组成、工作原理提出了适合推土机工作的电比例控制变量泵-变量马达液压驱动回路及其控制方案。
百科解释
A variable displacement pump is a device that converts mechanical energy to hydraulic (fluid) energy. The displacement, or amount of fluid pumped per revolution of the pump's input shaft can be varied while the pump is running.