Improve on the pressure - compensated variable displacement pump 壓力補償式變量泵的改進
Two way variable displacement pump 雙向變量泵
Dynamic simulation of variable displacement pump used in loader turning system 裝載機轉向負荷敏感型變量泵的動態仿真
Hydraulic fluid power . fixed and variable displacement pumps . specification with order 液壓流體動力.定量泵或可變排量泵.訂貨規范
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 本文對國內外推土機行駛靜壓驅動系統研究現狀進行了分析和綜合,對靜壓行駛驅動系統的性能匹配進行了分析,結合典型行駛驅動系統的組成、工作原理提出了適合推土機工作的電比例控制變量泵-變量馬達液壓驅動回路及其控制方案。
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.