首先，本人设计的零件为输出轴，它的作用是传动作用，传动力的方向和轴力。

First, I designed components for the output shaft, and its role is to drive, Chuan dynamic direction and axial force.

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本发明涉及一种动力传动装置（1.1），包含一个输入轴（2）连接到一个热机（3）和一个输出轴（4）连接到轮轴（5）。

The invention relates to a power transmission device (1.1) that comprises an input shaft (2) to be connected to a thermal engine (3) and an output shaft (4) to be connected to a wheel shaft (5).

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农用万向节传动轴是联结拖拉机动力输出轴与驱动型农机具重要的通用性部件。

Agricultural universal joint transmission shaft is a common part for connecting P. T. o of the tractor with power-driven implements.

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