An electric axle drive utilizes an electric motor to propel both half-shafts via final drive gearing and a differential. Torque vectoring gearing alters the torque distribution by transmitting power from one of the half shafts to the motor or from the motor to the half-shaft in response to engagement of brakes. Both the final drive gearing and the torque vectoring gearing are implemented using stepped planetary gear sets. The final drive gearing and differential are located on one end of the electric motor. The torque vectoring gearing is located on the opposite end of the electric motor.


    Access

    Download


    Export, share and cite



    Title :

    Hybrid axle drive with torque vectoring


    Contributors:

    Publication date :

    2020-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING



    Electric axle drive with torque-vectoring-functionality

    Höhn, Bernd-Robert / Wirth, Christian / Kurth, Franz | Tema Archive | 2010


    Electric Axle Drive with Torque-Vectoring-Functionality

    Hohn, B.-R. / Wirth, C. / Kurth, F. et al. | British Library Conference Proceedings | 2010


    Electric axle drive with torque vectoring functionality

    Hoehn,B.R. / Wirth,C. / Kurth,F. et al. | Automotive engineering | 2010


    Torque vectoring device and drive axle for vehicle having torque vectoring device

    OLIN HANS / ANDERSON ISAAC / BOURQUE TED | European Patent Office | 2024

    Free access

    Torque vectoring axle assembly

    PLATT WINSTON | European Patent Office | 2016

    Free access