The working principle of automobile drive shaft : the drive shaft is an important part of the transmission of power in the automobile transmission system, its main role is to transmit the power generated by the engine to the wheels through the transmission and transaxle, so that the car produces driving force. The drive shaft is usually composed of a shaft tube, a telescopic sleeve and a universal joint. The telescopic sleeve can automatically adjust the distance change between the transmission and the transaxle, and the universal joint can achieve two axes equal angular speed transmission when the Angle between the transmission output shaft and the transaxle input shaft changes
Advantges
Efficient power transmission : The design of the drive shaft enables the powerful power of the engine to be efficiently and stably transmitted during the power transmission process, ensuring that the vehicle can maintain strong power output and stable handling performance under various road conditions
strong adaptability : the transmission shaft is hollow shaft design and universal joint, which not only reduces the weight, but also improves the utilization rate of materials, but also has good flexibility, can adapt to various Angle changes in the process of vehicle
reduces energy loss : An efficient drive shaft design can reduce energy loss during power transmission, improve vehicle acceleration performance and fuel efficiency
