精确求解曲柄摇杆机构中的最小传动角

Solving the least transmission angle in crank and rocker mechanism

用三角函数的方法证明了机构最小传动角与机构中各构件位置的关系 ,并用三角函数的方法精确求出最小传动角的大小。

This article proves the connections between the least transmission angle and every components position in the mechanism and determines the size of the least transimission angle in trigonometric function method.