Familiarity with car gearbox

The gearbox is often called a gearbox. Gearboxes refer to a set of gears and their bodies that are mostly found in cars. Since most motor vehicle engines have high idle and operating speeds, transmissions allow the machines to operate efficiently and even help slow the machines down and shut them down. Gearboxes are used to transfer energy from one rotating power source to another and are found in automobiles, turbines, and heavy machinery.

The important responsibility of the car gearbox is to regulate the speed and torque required for different driving conditions. Manual car gearbox: In old cars, manual gearboxes were used more and the gear change was entirely the responsibility of the car driver. In this gearbox system, to change the gear, the driver must pay attention to the engine speed, and when the engine speed increases, use the clutch pedal and the gear lever to change the gear. Force be counted. Its repairs require high skill and paying attention to maintaining its health is also among the priorities of basic car maintenance.
Car engine produces rotational power and in order to move the car, this power must be transferred to the wheels, and the main task of the gearbox is to transmit this power correctly in such a way that at times such as the start of movement or uphills, this power Multiply and transfer less power in moments such as downhills.

The second mechanism is special for automatic transmission. The second category of types of gearboxes, which are developed according to modern science and gradually replace gear gearboxes, are automatic gearboxes. The main structure of automatic transmission is similar to manual transmission. But they have a big difference with manual systems, which is the removal of the clutch and the human role from the gear system while driving. Basically, here, the task of changing gear is no longer the responsibility of the car driver. This is done using artificial intelligence and internal sensors. It is the computer brain of the device that decides when it is appropriate to change the gear of the car, and when it detects this issue, this computer brain issues the gear change order to the gearbox sensor and in this way the car gear changes.

To explain the function of the automatic gearbox, let's first think about how the car would have been without a gearbox. Without the operation of the gearbox, it is completely limited in terms of power and speed, for example, think of driving a car with only three gears. Maybe you have never driven like this before. But if you drive in this way, you will definitely see the car slow down during the initial movement and you will also understand that at a speed above 100 km or 120 km, the car engine makes a lot of noise and the engine tachometer reaches the red part and it is not fast anymore. the river Of course, these types of cars are of no use and break down quickly.