A braking assist method for a vehicle is described and includes receiving a brake switch signal indicative of a state of a mechanical brake actuation system; receiving a motor speed signal indicative of a speed of a traction motor, the traction motor for applying rotational torque to a wheel of the vehicle; determining from changes in a value of the received motor speed signal over time a rate of change of the traction motor speed; and, based on a determination that the mechanical brake actuation system is in an on state and that the rate of change of the traction motor speed is decreasing, commanding the traction motor to apply a supplemental braking torque to the wheel.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ELECTRIC VEHICLE BRAKING ASSIST SYSTEM


    Beteiligte:

    Erscheinungsdatum :

    17.07.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Braking assist control device, braking assist system, and braking assist control method for vehicle

    KAMIYA KEI / MINEMURA AKITOSHI / JONO MUNEAKI et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    BRAKING ASSIST CONTROL DEVICE, BRAKING ASSIST SYSTEM, AND BRAKING ASSIST CONTROL METHOD FOR VEHICLE

    KAMIYA KEI / MINEMURA AKITOSHI / JONO MUNEAKI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Vehicle braking assist device and vehicle braking assist method

    INOUE TAKUYA / SUGANO TAKESHI / KOBAYASHI MASAHIRO et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    BRAKING ASSIST DEVICE AND BRAKING ASSIST CONTROL METHOD FOR VEHICLE

    KAMIYA KEI / ITO YOSUKE / OGURI TAKAHARU et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Method for operating a vehicle braking assist system

    SVENSSON THOMAS | Europäisches Patentamt | 2019

    Freier Zugriff