变量机构轴向柱塞泵设计中的应用研究

摘要

The constant-flow variable pump were applied to the equipments which demand hydraulic actuating mechanism run in constant speed. The axial piston pump changes the direction and amount of the flow through changing the inclined angle of the swash plate straight-axial piston pump or swinging angle of cylinder of oblique pump with variable mechanism.%恒流量变量泵用于对液压执行机构要求速度恒定的设备中，轴向柱塞泵通过变量机构改变直轴泵斜盘倾斜角或斜轴泵摆缸摆动角，以改变输出流量的方向和大小。