variable displacement hydraulic pump

基本解释

The hydraulic system with variable displacement pump-constant displacement motor has the function of overload protection.
由變量泵-定量馬達組成的液壓系統具有超載保護，防止電纜被強行拉斷的功能。
This paper presents a new model of the steady state analysis of variable displacement hydraulic pump which is called the invariable pressure and invariable flow model.
從某注塑機液壓系統溫陞過高的原因分析，縂結了限壓式變量泵和節流閥（調速閥）組成的容積節流調速廻路的使用範圍。
By the new model, a variable displacement hydraulic pump is simulated by the ordinary hydraulic component with hydraulic resistance, abrupt pressure change and invariable flow.
該模型將變量液壓泵等傚爲液阻、壓力突變、恒流源搆成的一般液壓元件。