机械
機械
궤계
MACHINERY
2009年
7期
4-6,15
,共4页
无级变速器%封闭式行星轮系%调速范围%循环功率流
無級變速器%封閉式行星輪繫%調速範圍%循環功率流
무급변속기%봉폐식행성륜계%조속범위%순배공솔류
continuously variable transmission%closed planetary gear train%speed regulation range%circulatory power flow
带式差动行星齿轮无级变速器是一种可进行无级调速的封闭式行星轮系,实际上是带式无级变速器和行星轮系的组合.在对带式无级变速调速范围和差动轮系研究的基础上,给出了设计带式差动行星齿轮无级变速器的方法.并通过实例,给出了研究此类无级变速器功率流分析和啮合效率计算的新方法.结果表明,应用此方法可设计出调速方便、承载能力强、效率高、调速范围大的带式差动行星齿轮无级变速器.
帶式差動行星齒輪無級變速器是一種可進行無級調速的封閉式行星輪繫,實際上是帶式無級變速器和行星輪繫的組閤.在對帶式無級變速調速範圍和差動輪繫研究的基礎上,給齣瞭設計帶式差動行星齒輪無級變速器的方法.併通過實例,給齣瞭研究此類無級變速器功率流分析和齧閤效率計算的新方法.結果錶明,應用此方法可設計齣調速方便、承載能力彊、效率高、調速範圍大的帶式差動行星齒輪無級變速器.
대식차동행성치륜무급변속기시일충가진행무급조속적봉폐식행성륜계,실제상시대식무급변속기화행성륜계적조합.재대대식무급변속조속범위화차동륜계연구적기출상,급출료설계대식차동행성치륜무급변속기적방법.병통과실례,급출료연구차류무급변속기공솔류분석화교합효솔계산적신방법.결과표명,응용차방법가설계출조속방편、승재능력강、효솔고、조속범위대적대식차동행성치륜무급변속기.
The belt-differential planetary gear continuously variable transmission is a closed planetary gear train the speed of which is adjustable. The way of designing this kind of gear train has been introduced in this paper based on the study of speed regulation range and differential gears. Meanwhile, a new method for analysis of gear train power flow and calculation for meshing efficiency has been also put forward in the paper though an example. As a result, with this method the belt-differential planetary gear continuously variable transmission with speed Conveniently, high carrying capacity and efficient, large speed range can be designed.
