Wednesday, 18 November 2020

Automatic Transmission

 Automatic Transmission is also known as self-shifting transmission .which is a kind of motor vehicle transmission. that automatically shifted the ratio of gear as the speed of the vehicle which determines there is no need to shift the gear by the driver.

In an automatic transmission, hydraulic planetary is playing an important role. Which uses fluid coupling in place of clutch need to attain the gear changes by hydraulically unlocking and locking the structure of planetary gears.

Torque inverter is also used as a transmission resource which is used to provide variable gearing and also engine to the wheels.

There is various type of automatic transmissions such as automated manual transmission, belt-driven variable transmission, and dual-clutch transmission.



Because of these transmissions, it gives relaxation to the driver from changing gears which provide a huge advantage to the driver, and the absence of manual shifting also decrease the workload needed inside the vehicle such as observing the tachometer and taking a handoff from the steering wheel to move the vehicle, permitting the driver to preferably keep both hands on the steering wheel every time and concentrate more on the road. whereas controlling the car automatically is easier and safe in comparison to manual. it also decreases fuel efficiency.

There is various kind of automatic transmission which follow the classic PRND gate.

In which P stand for the park, R stands for reverse as well N stand for neutral which means no gear, and at last D which stands for the drive.

There is a huge difference between an automatic transmission and manual transmission which is

There is no clutch pedal present in automatic transmission.

And also no gear is present for shifting gears. when you will shift transmission in drive it will function automatically

From the customer reviews, it represents that automatic transmission work amazingly!


https://www.avtec.in/avtec-automotive-engines-and-transmissions.php

 

 

 

 

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