Differential shell blank in china tells you that the differential is based on the principle of worm gear to achieve limited slip, and the degree of limitation increases with the increase of relative rotation, so it is called torque sensing. Differential shell blank in china tells you that the Torsen differential is mainly composed of four sets of large parts: worm planetary gear, differential case, front output shaft, and rear output shaft.

Differential shell blank in china tells you that the power output by the engine is directly used to drive the casing of the Torsen differential (the power input gear in the picture is connected to the casing), and the rotation of the casing will drive three sets of worm planetary gears to rotate, The planetary gear is connected with the housing by a spur tooth, and is connected with the front and rear output shafts by a worm.
Differential shell blank in china tells you that this way the power can be smoothly distributed to the front and rear output shafts through the planetary gears to drive the front and rear axles. It is precise because of the worm design of the planetary gear that it has a self-locking function. Once a certain wheel encounters greater resistance, the Torsen differential will transmit more power to this wheel. The differential is based on the principle of worm gear to limit slippage, and its degree of limitation increases with the increase of relative rotation, so it is called TORQUE SENSING (torque sensing).
Through the above introduction and analysis of the Differential shell blank in china, hope it helps you.