类圆弧线型螺杆马达的设计与研究

况雨春,钟辉,钟良春

Design and research of screw motor with quasi circular-arc contour-pattern

Yuchun KUANG,Hui ZHONG,Liangchun ZHONG

图2 螺杆马达密封腔及其受力示意

Fig.2 Sealing cavity of screw motor and its force diagram