DSG变速器换挡系统的结构与工作原理分析  

Analysis of Structure and Working Principle of DSG Transmission Shift System

作　　者：郑劲[1] 

机构地区：[1]兰州石化职业技术学院,甘肃兰州730060

出　　处：《汽车零部件》2012年第3期86-88,共3页Automobile Parts

摘　　要：对DSG变速器换挡控制与液压操纵系统的结构进行了研究,并通过绘制出的DSG双离合变速器电子控制与操纵系统组成框图,以及挡位选择器换挡装置、换挡拨叉位置精确度控制装置及高速开关电磁阀的结构图,介绍了DSG变速器换挡控制方法,分析了DSG变速器的电控系统和液压操纵系统的工作原理。The DSG transmission shift control and hydraulic control system of the structure were studied. Through drawing out the DSG dual clutch transmission electronic control and manipulation of the system composition diagram, as well as the gear selector shift device, the shift fork position precision control device and high-speed switch electromagnetic valve structure diagram, the DSG transmission shift control method was introduced, and the DSG transmission electric control system and hydraulic control system principle of work analyzed.

关 键 词：DSG变速器 电控系统 液压操纵 换挡系统 工作原理 

分 类 号：U463.212[机械工程—车辆工程]