液体粘性联轴器驼峰特性  

Hump Characteristics of the Liquid Viscous Coupling

作　　者：夏国栋[1] 刘亮[1] 张少华[2] 魏宸官[2] 

机构地区：[1]北京工业大学 [2]北京理工大学

出　　处：《汽车工程》2001年第5期356-358,355,共4页Automotive Engineering

摘　　要：本文分析了四轮驱动汽车用液体粘性联轴器驼峰现象的产生条件和形成机理,并对各种结构参数对驼峰特性的影响进行了深入系统的试验研究,获得了硅油粘度、硅油填充率以及输入转速等参数对驼峰特性的影响,研究结果对粘性联轴器设计开发具有指导意义。The mechanism of hump phenomenon of the liquid viscous coupling (LVC) used in 4WD vehicles was analyzed and discussed in this paper. An experimental study was carried out on a self-designed viscous coupler. The effects of the silicone oil viscosity, the filling ratio and the input speed on the LVC hump characteristics were obtained. This is of great significance to further research on liquid viscous coupling.

关 键 词：粘性联轴器 驼峰特性 轮驱动汽车 形成机理 

分 类 号：U463.22[机械工程—车辆工程]