Transmission characteristics of automobile transmission shaft
发布时间：2015.12.19 新闻来源：邢台远拓汽车零部件制造有限公司
Deep understanding of the automotive transmission shaft is a lot of customers need to understand the drive shaft,
Many buyers, maintenance companies need to know.
In a front engine rear drive (or all wheel drive) car suspension vehicle, due to deformation in the process of movement, drive axle main reducer input shaft and the transmission (or transfer) often have the relative motion of the output shaft, in addition, to effectively avoid certain mechanism or device (can not achieve linear transfer), there must be a device to realize the normal transmission of power, so there is a universal joint drive. Universal joint drive must have the following characteristics:
A ensures that the relative position of the two shafts to be connected can reliably transmit power when the range of prediction is changed;
B ensure that the two shafts connected can operate evenly. The additional load, vibration and noise due to the angle of the cardan joint shall be within the allowable range;
C, high transmission efficiency, long service life, simple structure, easy manufacture and easy maintenance. On the car, because the output of a cross axle universal joint shaft relative to the input shaft (a certain angle) is not constant rotation, so we must adopt double universal joint (or joint) and the drive shaft is connected with the transmission of the two yokes are arranged in the same plane, and the twenty thousand from the angle equal section. This is very important. The angle of the cardan joint shall be minimized when designing.
This article by the Xingtai far extension Auto Parts Manufacturing Co., Ltd., the company web site: http://www.xtytwy.com
