中文摘要：

为研究凸轮激波摆动活齿传动啮合副受力情况，根据其传动原理得到了中心内齿轮的理论、工作齿形方程．基于弹性小变形及变形协调建立了理想状态下的啮合副受力模型，给出了啮合副作用力的搜索算法，并结合具体实例分析，初步获得了凸轮激波摆动活齿传动的啮合副作用力分布趋势．

英文摘要：

In order to investigate meshing force of the swing movable tooth transmission actuated by cam, academic and work tooth profile equations of the central inner gear are deduced based on its transmission princile. According to the suppose of stretch small distortion and distortion congruity, the model and algorithm of meshing force analysis under theoretic meaning are proposed, the presented method is illuminated through an example of meshing force calculation, and the distributing tendency of meshing force of this type of transmission device is assumably acquired.