The present invention relates to a hands-free system (SYS) for accessing a motor vehicle (V). Said system includes: a control member (COM) arranged in the motor vehicle (V); a detection member (CAPT) arranged in a door handle (P) of the motor vehicle (V), said detecting member being connected to said control member (COM) and capable of measuring a signal (S) representing a hand (M) approaching; and a sensitivity level (SEN) for which a corresponding threshold value (TH) is defined. Said control member (COM) is capable of sending a hands-free query to the motor vehicle (V) when the measured signal (S) exceeds the threshold value (TH) corresponding to the sensitivity level (SEN). Said hands-free system (SYS) is characterized in that it includes at least two sensitivity levels (SEN1, SEN2), that is, a first high-sensitivity level (SEN1) and a second low-sensitivity level (SEN2), and in that the control member (COM) is also capable of changing the sensitivity level (SEN1, SEN2) of the hands-free system (SYS) in response to a predetermined sequence (SQ) of events.


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    Title :

    SYSTEME MAINS-LIBRES POUR VEHICULES AUTOMOBILES


    Additional title:

    HANDS-FREE SYSTEM FOR MOTOR VEHICLES
    FREISPRECHSYSTEM FÜR KRAFTFAHRZEUGE


    Contributors:
    MENARD ERIC (author) / MUSAT CIPRIAN (author) / LECONTE ERIC (author)

    Publication date :

    2019-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte



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