differential planetary gear train

基本解釋

This paper discusses an industrial robot wrist consisting of double-arm planar differential planetary gear train.
本文提出了由雙重系桿平面差動(dòng)輪系機(jī)構(gòu)組成的工業(yè)機(jī)器人柔性手腕。
In essence the belt planetary gear continuously variable transmission is a planetary differential train the speed of which is adjustable.
帶式行星齒輪無級(jí)變速器實(shí)質(zhì)上是一種可無級(jí)變速的封閉式差動(dòng)輪系。
About the problem how to calculate efficiency of differential gear train, in this paper, there is a new idea of"extending a differential gear train to an equivalent closed planetary gear train".
本文就如何計(jì)算差動(dòng)輪系效率的問題，提出將差動(dòng)輪系擴(kuò)展成為等效封閉式行星輪系再進(jìn)行計(jì)算的思想。