一、序言摆动液压马达也称为“旋转马达”或“摆动活塞马达”,其工作方式近几十年来已为人们所熟悉。尽管它有许多令人注目的优点,但是使用这种马达的还是不多。其主要原因是液压的密封很困难,并且至今密封仍是不完善的。目前在茨维考工业大学与工厂企业的共同努力下,发展了一种摆动叶片马达,在通常情况下 First, the preamble Swing hydraulic motor, also known as “rotary motor” or “swing piston motor”, its work has been familiar for decades. Despite its many compelling advantages, the use of this motor is limited. The main reason is the hydraulic seal is very difficult, and so far the seal is still imperfect. At present, with the joint efforts of the Industrial University of Zwickau and the factories and enterprises, an oscillating vane motor has been developed. Under normal circumstances