摘要
从运动学的观点分析了铰接式车辆前传动轴和双万向节的布置原则，并进而分析了因制造和安装误差造成的传动不均匀性。
In this paper,the authors analyse the principle to arrange front transmission shaft and universal joint in articalated carriage from the view point of kinematics. Based on the principle, the authors analyse nonuniformity in transmitting motion due to manufacture and installation error.
关键词
铰接式车辆
联轴节
运动分析
articulated carriage
nonuniformity coefficient
universal joint
