【摘要】 本文考虑了在预升、卸压过程中 ,轴向柱塞泵柱塞油缸腔内油液压力是渐变的情况 ,推导出了配流盘对缸体液压作用力矩的表达式 ,并依据公式进行仿真分析 ,找出了闭死角与液压力矩稳定性的关系更多还原

【Abstract】 The hydraulic torque’s formula of valve plate to rotor was deduced in detail under the consideration of that the oil’s pressure in axial piston pump’s piston cavity to change gradually during the course of pre-increasing and pre-decreasing,and the relation between torque stability and closed-dead-angle was found out.更多还原