The output of the transmission is a torque that rotates around the longitudinal axis, but the wheels must rotate around the horizontal axis of the vehicle, and the main reducer's role is to change this transmission direction.
Role 2: Decelerate and increase torqueThe output power of the engine is constant. According to the power calculation formula W=M*v (power=torque*speed), when the transmission speed is reduced by the main reducer, a relatively high output torque can be obtained, thereby obtaining a larger output torque. Driving force. In addition, the automobile main reducer also has the function of changing the power output direction, realizing the differential speed of the left and right wheels or the middle and rear axle.
The main reducer is a mechanism that can change the torque and speed in the drive axle. The basic function is to increase the torque from the transmission or universal transmission, while reducing the speed and changing the direction of torque transmission. The main reducer is composed of one or several pairs of reduction gear pairs. The power is input by the driving gear and output by the driven gear.
The main reducer is the main component in the drive train that reduces the speed and increases the torque. When the engine is placed vertically, it also has the effect of changing the direction of torque rotation. It relies on gears with a small number of teeth and gears with a large number of teeth to achieve deceleration, and the use of bevel gear transmission can change the direction of torque rotation. Arranging the final drive in a position before the power is diverted to the drive wheels is conducive to reducing the torque transmitted by the transmission components in front of it (such as clutches, transmissions, transmission shafts, etc.), thereby reducing the size and mass of these components.
The main function of the automobile final reducer is to reduce the speed and increase the torque. We know that the output power of the engine is certain. According to the power calculation formula W=M*v (power=torque*speed), when the transmission speed is reduced by the main reducer, a relatively high output torque can be obtained. Larger driving force. In addition, the automobile main reducer also has the function of changing the power output direction, realizing the differential speed of the left and right wheels or the middle and rear axle.
HDMI Cable
HDMI stands for High Definition Multimedia Interface and is the most frequently used HD signal for transferring both high definition audio and video over a single cable.It is used both in the commercial AV sector and is the most used cable in homes connecting devices such as digital TV, DVD player, BluRay player, Xbox, Playstation and AppleTV with the television.There are many types of HDMI cable:USB to HDMI,Micro HDMI,VGA to HDMI cable,etc..
High Speed Hdmi Cable,Hdmi Cable for Tv,Long Hdmi Cable,Hdmi High Speed
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