EPS Sensor Torsion Bar Design and Structure Analysis

摘要：

　　Torsion bar design is very important on Electrical power steering(EPS)development.The mathematical model and structure for torsion bar are developed,and the torsion bar outer spline is cancelled based on the automotive parameters.This kind of structure leads to cost down and time saving on torsion bar manufacturing process.The 3D model and finite element on sub-EPS(torsion bar,input shaft,output shaft)are developed,and then do the contact nonlinear analysis based on interference between torsion bar and output shaft.The EPS structure and test reliability according to function test and durability test are verified and the test results are passed.

作者: Shu-juan Fang Qing-tao Lv

作者单位: Hulunbuir University Mining College,Inner Mongolia Hulunbuir,China Hella Shanghai Electronics Co.,Ltd.,Shanghai,China

会议类型: 国际会议

会议名称: 2018 2nd International Conference on Electronic Information Technology and Computer Engineering (EITCE 2018)(2018第二届电子信息技术与计算机工程国际会议)(EITCE2018)

会议地点: 上海

会议语种:英文

页码: 1-5

在线出版日期: 2018-10-12（万方平台首次上网日期，不代表论文的发表时间）