On the basis of principle of deformation harmony,this paper put forward the dynamic force bearing analysis theory of cycloidal pinwheel transmission and brok.

• 文中在变形协调原理的基础上,提出了摆线针轮传动动态受力分析理论,突破了传统方法中的两种假设的局限,在全域内找到了最大接触力和最大接触应力。