轮式车辆转向梯形机构的综合数学模型  

A Synthetic Mathematical Model of Steering Linkages

作　　者：李文超[1] 陈昆山[1] 

机构地区：[1]江苏理工大学汽车与交通工程学院,江苏镇江212013

出　　处：《江苏理工大学学报（自然科学版）》2001年第4期75-78,共4页Journal of Jiangsu University of Science and Technology(Natural Science)

摘　　要：通过对多种形式的转向梯形机构的结构进行深入分析 ,发现了诸转向梯形机构的共有特征 ,即空间四杆机构可作为其基本单元 ,指出复杂的转向机构可以由简单的空间四杆机构串联组成 在此基础上 ,给出了空间四杆机构的数学模型 ,并以该模型为基本单元 。After analyzing the structures of all kinds of steering linkages, the author discovers the common character of various kinds of steering linkages and points out that the complicated steering linkages are constituted of spatial linkages. Guided by the theory that the spatial four bar linkages are linked together to comprise the steering linkages, the author constructs a mathematical model which, with RSSR and RSSP spatial linkages as its basic units, can be used to all kinds of steering linkages.

关 键 词：转向梯形机构 空间四杆机构 运动分析 轮式车辆 综合数学模型 

分 类 号：U463.4[机械工程—车辆工程]