A driver's hands on/off detection system for detecting whether a driver's hands are on/off a steering wheel during driving is applied to a vehicle. When a driving assistance system is operated by a controller during driving, the driver's hands on/off detection system calculates an electronic motor driven power steering system (MDPS) torque representative value and a vehicle measurement data representative value as a representative value ratio between sensors, and divides a disturbance driving area and a normal driving area by a magnitude of the representative value ratio between sensors to perform sensor detection correction control of a hands on/off check using a disturbance torque threshold to the torque filtering value or torque-based sensing control of a hands on/off check using an upper/lower torque limit value to the torque filtering value, thereby reducing the hands on/off detection errors during driving with only a vehicle-mounted sensor without using a capacitive sensor.


    Access

    Download


    Export, share and cite



    Title :

    Method for detecting driver's hands on/off steering wheel during driving and system thereof


    Contributors:

    Publication date :

    2024-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    METHOD FOR DETECTING DRIVER'S HANDS ON/OFF STEERING WHEEL DURING DRIVING AND SYSTEM THEREOF

    SHIN SEOK-YOUNG / LEE SEUNG-HO / LEE HO-SEOK | European Patent Office | 2022

    Free access

    Method for detecting a driver's hands on a steering wheel of a vehicle

    OESTERWIND TOBIAS / ZIMMERMANN DIRK / KASHI KEIWAN | European Patent Office | 2021

    Free access

    Method and system for detecting driver's hand holding/releasing steering wheel during driving

    SHIN SEOK-YOUNG / LEE SEUNG-HO / LEE HO-SEOK | European Patent Office | 2022

    Free access

    METHOD FOR DETECTING A DRIVER'S HANDS ON A STEERING WHEEL OF A VEHICLE

    OESTERWIND TOBIAS / ZIMMERMANN DIRK / KASHIL KEIWAN | European Patent Office | 2021

    Free access

    Positioning study of driver's hands in certain areas of the steering wheel

    Amortila Valentin / Mereuta Elena / Veresiu Silvia et al. | DOAJ | 2018

    Free access