How Differential Gear works (BEST Tutorial)

An excellent tutorial from the 1930's on the principles and development of the Differential Gear. Fast Forward to 1:50 if you want to skip the intro.

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How a Differential works ?
Help us to make future videos for you. Make LE's efforts sustainable. Please support us at ! Working of a differential is explained in a logical and illustrative manner in this animated video. Differential helps in turning the drive wheels at different rpm while the vehicle takes a turn. The basic parts of a differential is introduced first. After that working of differential at various driving condition is demonstrated. Like us on FB :

How a Differential Works and Types of Differentials Video I created for Toyota in 2007. This was produced on a budget but its purpose is to explain the concepts and not be a Pixar-budget film. See other videos at: See our iPad application at:

HOW IT WORKS: Car Transmission - Full Documentary (720p HD)
This educational HD video describes how a car transmission works in modern vehicles. In mechanical engineering, a transmission is a mechanical device that uses gears to improve mechanical efficiency, employing the ancient concept of the lever. Its a machine that requires a power source and a power transmission system, which provides controlled application of the power, automatically or manually. Often the term "transmission" refers simply to the gearbox that uses gears and gear trains to provide speed and torque conversions from a rotating power source to some other kind of mechanism, such as a differential, which would apply that power to the wheels. For new online information on transmissions go: Watch HOW IT WORKS playlist: K4-dyHRm FOLLOW on:

Understanding Limited Slip Differential
Help us to make future videos for you. Make LE's efforts sustainable. Please support us at ! This video is aimed at giving a clear explanation on working of LSD with help of animation. Working of clutch pack based LSD is elaborated here. Like us on FB :