The Torsen differential is a simple mechanical gadget; it has no hardware, grasps or thick liquids.
The Torsen (from Torque Sensing) functions as an open differential when the measure of torque setting off to each wheel is equivalent.
When one wheel begins to lose footing, the distinction in torque makes the apparatuses in the Torsen differential predicament together.
The plan of the apparatuses in the differential decides the torque inclination proportion.
For example, if a specific Torsen differential is structured with a 5:1 inclination proportion, it is fit for applying up to multiple times more torque to the wheel that has great footing.
These gadgets are regularly utilized in elite all-wheel-drive vehicles. Like the gooey coupling, they are frequently used to exchange control between the front and back wheels.
In this application, the Torsen is better than the gooey coupling since it exchanges torque to the steady wheels previously the genuine slipping happens.
Be that as it may, on the off chance that one lot of wheels loses footing totally, the Torsen differential will be not able
The inclination proportion decides how much torque can be exchanged, and multiple times zero will be zero.
If you want to know how Torsen differential work watch this video