一种空间RSSR传动机构的运动综合法

空间ＲＳＳＲ机构是最基本，最常用的空间铰链四杆机构，可用来实现主从动杆对应角位移等。目前已有若干著名研究了实现主从动杆对应角位移的空间ＲＳＳＲ机构的运动综合合问题，如方向余弦矩阵法、回转向量法。

A Kinematic Synthesizing Method of Spatial RSSR Transmission Mechanism

The spatial RSSR mechanism is the most basic and useful spatial hinge four-barlinkage which can be used to cause corresponding angle displacements of driving and drivenlinks and so on.. Now there have been a certain number of works on the research for thekinematic synthesis of spatial RSSR mechanism for causing the driving and driven linkscorresponding angle displacement such as the direction cosine matrix method and rotationvector method. This paper, in an original way, employs the spatial similar vector to derivethe synthesizing equation for realizing the spatial RSSR mechanism of driving and drivenlinks corresponding angle displacements and studies the synthesizing method of this mechanism.