麦弗逊悬架前轮外倾角偏差分析  

Analysis of Camber Deviation of Mcpherson Suspension Front Wheel

作　　者：王小海 张少雄 居坤 李明 Wang Xiaohai;Zhang Shaoxiong;Ju Kun;Li Ming(The Automotive Engineering Institute,Guangzhou Automobile Group Co.,Ltd.,Guangzhou 511434,China)

机构地区：[1]广州汽车集团股份有限公司工程研究院,广州511434

出　　处：《机电工程技术》2021年第1期214-218,共5页Mechanical & Electrical Engineering Technology

摘　　要：通过介绍运用二维及三维尺寸链工具对麦弗逊悬架前轮外倾角制造偏差进行分析,并根据分析结果设计了麦弗逊悬架关联零部件,如减震器、转向节、后副车架的关联尺寸公差,解决了麦弗逊悬架前轮外倾角制造偏差问题,保证了整车的行驶性能。By introducing the use of two-dimensional and three-dimensional dimension chain tools to analyze the manufacturing deviation of the front wheel camber of McPherson suspension, according to the analysis results, the related dimensional tolerances of the related parts of McPherson suspension, such as shock absorber, steering knuckle and rear subframe were designed to solve the manufacturing deviation of the front wheel camber of McPherson suspension, the driving performance of the whole vehicle was ensured.

关 键 词：麦弗逊悬架 外倾角 尺寸链 

分 类 号：TH134[机械工程—机械制造及自动化] U46[机械工程—车辆工程]