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AssigneeBorgWarner Sweden AB
InventorsHans Aulin, Isak Andersson, Ted Brink
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A torque vectoring device for a drive axle of a vehicle including an electric torque vectoring motor, a planetary gear and a layshaft being configured to be coupled to a cage of a differential gear, the planetary gear including a first output being configured to be coupled to one of a left or right wheel drive shaft and a second output being coupled to the layshaft. The torque vectoring motor is forming a first torque flow path with the planetary gear and the layshaft and a second torque flow path with the first output of the planetary gear, wherein the first torque flow path and the second torque flow path are kinematically arranged in parallel. The layshaft is arranged eccentric with the first output of the planetary gear.
A torque vectoring device for a drive axle of a vehicle, said torque vectoring device comprising an electric torque vectoring motor, a planetary gear, and a layshaft coupled to a cage of a differential gear at a position radially outside and adjacent to a circumference of the cage, said planetary gear comprising a first output being configured to be coupled to one of a left or right wheel drive shaft and a second output being coupled to said layshaft, wherein said torque vectoring motor forms a first torque flow path with said planetary gear and said layshaft and a second torque flow path with the first output of said planetary gear, wherein the layshaft is arranged eccentric with the first output of the planetary gear.
Dependencies are inferred from the claim text.