A braking system includes brake rotors, wheel speed sensors, and an electronic control unit. The brake rotors are couplable to wheels. The brake rotors have rotor thickness variations that cause a vibration while braking. The wheel speed sensors are couplable to the wheels and configured to generate rotation signals for the wheels. The electronic control unit coupled to the wheel speed sensors and configured to generate an absolute phase offset signal that conveys an absolute phase offset angle between the rotor thickness variations in response to the rotation signals, generate a brake torque adjustment signal in response to the absolute phase offset signal and the rotation signals, and adjust a first braking control signal for a first brake rotor relative to a second braking control signal for a second brake rotor based on the brake torque adjustment signal to minimize an amplitude of the vibration during a braking event.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MITIGATING BRAKING VIBRATION DUE TO ROTOR THICKNESS VARIATIONS


    Beteiligte:

    Erscheinungsdatum :

    2022-08-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    ROTOR BRAKE AND METHOD FOR BRAKING A ROTOR

    PROUZET BERTRAND | Europäisches Patentamt | 2021

    Freier Zugriff

    Helicopter rotor mechanical braking system

    KALININ YAROSLAV VLADIMIROVICH / NIKONCHUK NATALYA VIKTOROVNA T / PLUSHCHEVSKIJ ALEKSEJ MIKHAJLOVICH et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Methods and system for mitigating undesirable conditions during regenerative braking

    NEFCY BERNARD D / YAMAZAKI MARK STEVEN / MEYER JASON et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Methods and system for mitigating undesirable conditions during regenerative braking

    NEFCY BERNARD D / YAMAZAKI MARK STEVEN / MEYER JASON et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    METHODS AND SYSTEM FOR MITIGATING UNDESIRABLE CONDITIONS DURING REGENERATIVE BRAKING

    NEFCY BERNARD D / YAMAZAKI MARK STEVEN / MEYER JASON et al. | Europäisches Patentamt | 2017

    Freier Zugriff