摘要
面齿轮传动具有传动比大,结构紧凑等优点。分析了国外在面齿轮啮合理论和面齿轮加工方面的研究进展,论述了面齿轮副应用于直升机主减速器分扭传动结构的优势,介绍了面齿轮分扭传动应用于美国阿帕奇直升机的进展,同时探讨了面齿轮在直升机共轴传动、分扭传动等的应用前景,并分析了我国在面齿轮传动方面面临的技术挑战。
Face gear transmission has the advantages of large transmission ratio and compact structure.This paper analyzes the research progress of the theory of opposite gear meshing abroad,discusses the advantages of the face gear pair applied to the helicopter main reducer and the twisting transmission structure,and introduces the progress of the surface gear pair applied to the American apache helicopter.At the same time,the application prospect of the face gear in helicopter coaxial transmission and split torsion transmission is discussed,and the technical challenges in face gear transmission which China is faced with are analyzed.
作者
谭武中
王祁波
TAN Wuzhong;WANG Qibo(AECC Hunan Aviation Powerplant Research Insititue,Zhuzhou 412200,China;Helicopter Transimission Technology Laboratory,Zhuzhou 412200,China)
出处
《机械制造与自动化》
2020年第1期52-55,共4页
Machine Building & Automation
关键词
面齿轮
直升机
传动系统
应用前景
face gear
helicopter
transmission system
application prospect
