Torsen Audi

The name "Torsen" derives from "torque-sensing". The Torsen mechanism uses a worm gear, whose main feature is the ability to transfer torque from a more heavily loaded shaft to a less loaded one. For example, if the front axle loses traction, torque is shifted to the rear axle. This design allows for smooth and precise torque adjustment, which is particularly important in high-performance vehicles and challenging road conditions. The Torsen mechanism can automatically increase or decrease torque transmission independently to each wheel, without the need for electronic or driver intervention.

Torsen - Use

The Torsen differential mechanism is used in all-wheel drive (AWD) vehicles, as well as in off-road and sports vehicles. It is employed in both passenger cars and specialized vehicles, where high drive transfer efficiency is required on surfaces with varying degrees of traction. Brands such as Audi utilize Torsen mechanisms in their four-wheel drive vehicles.

Torsen - Types of Mechanisms

There are several types of Torsen mechanisms:

1. Original Torsen T-1 (Type A)
2. Torsen T-2 (Type B)
3. Torsen T-3 (Type C)