A method can include: detecting a distance between the host vehicle and a preceding vehicle and a current speed of the preceding vehicle; calculating a relative speed of the host vehicle with respect to the preceding vehicle based on a current speed of the host vehicle and the detected current speed of the preceding vehicle; determining whether to activate an engine idle sailing (EIS) function, in which a driving gear of the host vehicle shifts to neutral, based on the relative speed of the host vehicle with respect to the preceding vehicle and the detected distance between the host vehicle and the preceding vehicle; and in response to determining to activate the EIS function of the host vehicle, controlling operation of the host vehicle so as to activate the EIS function of the host vehicle, causing the driving gear of the host vehicle to shift to neutral.


    Access

    Download


    Export, share and cite



    Title :

    Controlling engine idle sailing in a vehicle using relative vehicle speed


    Contributors:
    LEE JASON HOON (author) / KIM SEJUN (author) / LEE BYUNGHO (author) / LEE JAIHYUN (author) / JEONG KWANGWOO (author) / YOO SANGHOON (author)

    Publication date :

    2021-02-02


    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



    CONTROLLING ENGINE IDLE SAILING IN VEHICLE USING RELATIVE VEHICLE SPEED

    JASON HOON LEE / KIM SEJUN / LEE BYUNGHO et al. | European Patent Office | 2020

    Free access

    CONTROLLING ENGINE IDLE SAILING IN A VEHICLE USING RELATIVE VEHICLE SPEED

    LEE JASON HOON / KIM SEJUN / LEE BYUNGHO et al. | European Patent Office | 2020

    Free access



    System and method for controlling engine idle speed of a manual transmission vehicle

    KIM BYEONG UK | European Patent Office | 2020

    Free access