点接触式轴向柱塞马达配流面改进设计与实践

Design improvement of port plate face and its practice of point-contact axial piston motor

本文通过研究点接触式轴向柱塞马达配流面的受力情况,介绍了运用静压平衡理论设计平衡油室的办法,解决缸体上存在的由于作用不在支承点上所造成的附加倾复力矩的问题。

This paper investigates forces applied on port plate surface of point contact axial piston motor, and introduces a solution of the problem of additional tilting moment of the cylinder body caused by applied force not on supporting point.