A torque vectoring apparatus receiving a vehicle driving torque from a motor-generator may include a speed reduction device configured to reduce a rotation speed of a torque received from the motor-generator, a differential device differentially outputting the speed-reduced torque to two output shafts, a vectoring control motor outputting a control torque, a torque vectoring apparatus engaged to the vectoring control motor and including two planetary gear sets to control a torque ratio output to the two output shafts by the control torque, and a torque multiplication device including a first planetary gear set having first to third rotation elements and being mounted on one of the two output shafts, the second rotation element being connected to the control motor, the third rotation element being fixedly connected to a transmission housing.
TORQUE VECTORING APPARATUS
2021-07-08
Patent
Electronic Resource
English