A device distributing engine torque between first and second wheel sets of a vehicle, including a mode switch movable between a first stable position and a second unstable position, activating first and second engine torque distribution modes. When the vehicle stops while the second distribution mode is activated and then restarts after a stop duration, the second distribution mode is activated if the stop duration is less than a time delay, otherwise the first distribution mode is activated. It is determined, in the second distribution mode, whether the vehicle exceeds a predetermined maximum speed threshold. If so, a transition is made to an on-road mode. In the off-road mode, it is determined whether the vehicle exceeds a predetermined intermediate speed threshold, strictly less than maximum speed threshold in an off-road mode, during a time greater than a predetermined duration, to transition back to the on-road mode.


    Access

    Download


    Export, share and cite



    Title :

    Method and device for distributing an engine torque between two wheel sets of a motor vehicle


    Contributors:

    Publication date :

    2015-07-14


    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



    Torque distributing method for in-wheel-motor driven vehicles

    ZHANG CHENGNING / LIU MINGCHUN / SUN FENGCHUN et al. | European Patent Office | 2015

    Free access

    METHOD FOR DISTRIBUTING REQUESTED TORQUE FOR DRIVING VEHICLE HAVING WHEEL

    HOFFMAN-MEESE DARREN P / ALBRECHT NILS / ROGL HARALD et al. | European Patent Office | 2023

    Free access

    Vehicle and wheel edge drive system and wheel edge drive torque distributing method thereof

    WU HAO / GAO JIANPING / ZHANG XIAOWEI et al. | European Patent Office | 2015

    Free access


    ENGINE AND MOTOR CONTROL DURING WHEEL TORQUE REVERSAL IN A HYBRID VEHICLE

    YAMAZAKI MARK STEVEN / MEYER JASON / DOERING JEFFREY ALLEN et al. | European Patent Office | 2018

    Free access