基于杠杆法的通用GF6自动变速器传动比计算  

The Calculation of Transmission Ratio of General GF6 Automatic Transmission Based on Lever Method

作　　者：刘刚[1] 张靖[1] Liu Gang;Zhang Jin(The Communication Vocational College of Wuhan,Wuhan 430065)

机构地区：[1]武汉交通职业学院,湖北武汉430065

出　　处：《传动技术》2022年第3期32-36,共5页Drive System Technique

基　　金：湖北省职业技术教育学会重点课题“将杠杆法引入《汽车底盘电控系统检修》课程教学的探究”(编号:ZJG201921)。

摘　　要：以通用GF6行星齿轮自动变速器为例,运用杠杆法为理论分析基础,针对其用一张杠杆图难以全面展示各个档位转速线的情况,以其中档位分析中最为困难的2、3档为例,给出了相应的分档位杠杆图和传动比推算结果,并用解析法进行了验证,对研究自动变速器的学者具有一定的参考价值。Taking the general GF6 planetary gear automatic transmission as an example, the lever method is used as the theoretical analysis basis. In view of the fact that it is difficult to fully display the speed line of each gear with a lever diagram, the corresponding shift lever diagram and transmission ratio calculation results are given for the second and third gears, which are the most difficult gears in the gear analysis, and are verified with the analytical method, which has certain reference value for the scholars studying automatic transmissions.

关 键 词：行星齿轮变速器 杠杆法 传动杠杆图 

分 类 号：U463.22[机械工程—车辆工程]