An electronic unit (20) for a vehicle (V) comprises a module (26) designed to emit data in a communication channel using an electromagnetic signal, connection terminals (21, 23) for connecting to a battery (10) of the vehicle (V), and a backup battery (24) arranged in such a way as to power said module (26) in the event of an absence of nominal voltage between the connection terminals (21, 23). The module (26) is moreover designed to emit a locking or unlocking command for at least one opening panel of the vehicle (V). A system comprising such an electronic unit and a method of unlocking are also described.


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    Title :

    UNITÉ ÉLECTRONIQUE, SYSTÈME COMPRENANT UNE TELLE UNITÉ ÉLECTRONIQUE ET PROCÉDÉ DE DÉVERROUIILLAGE


    Additional title:

    ELECTRONIC UNIT, SYSTEM COMPRISING THE UNIT AND UNLOCKING METHOD
    ELEKTRONISCHE EINHEIT, SYSTEM MIT DIESER EINHEIT UND ENTRIEGELUNGSVERFAHREN


    Contributors:

    Publication date :

    2021-05-05


    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 / E05B LOCKS , Schlösser / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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