内齿行星齿轮传动的理论分析

Theoretial Analysis for the Epicyclic Gear Drive with Internal Teeth

论述了内齿行星齿轮传动的传动原理，运动学和动力学分析，Ｎ个内齿行星轮的瞬时啮合相位差。推导出传动比，转臂偏心轴承作用力及其支承反力最大值的计算公式，绘制了转臂偏心轴承作用力变化曲线图。

This paper deals with the driving principle the kinematic and kinetic analysisof the epicyclic gear drive with internal teeth and the transient engagement phase differ-ence of the nepicyclic gears with internal teeth.The computation formulaes are also de-rived for the transmitting ratio and the carrier bearing action force as well as the maxi-mum supporting cation force. And the action force variation curve of the carrier eccen-tric bearing was drawn.