A wireless charging system is disclosed. The wireless charging system includes a coil to create electromagnetic field and a sniffer system to detect a presence of a low frequency (LF) signal. The sniffer system is configured to deactivate the coil for a predetermined duration and perform an operation to detect the presence of the LF signal.


    Access

    Download


    Export, share and cite



    Title :

    SMART WIRELESS CHARGER


    Additional title:

    INTELLIGENTES DRAHTLOSES LADEGERÄT
    CHARGEUR SANS FIL INTELLIGENT


    Contributors:

    Publication date :

    2016-02-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04B TRANSMISSION , Übertragung



    SMART CHARGER

    KIM KU YONG | European Patent Office | 2021

    Free access

    WIRELESS POWER CHARGER OF SMART DEVICE FOR VEHICLE

    KIM HYO JIN | European Patent Office | 2021

    Free access

    Wireless charger

    VAN LAMMEREN JOHANNES PETRUS MARIA / BRINK KLAAS / SEDZIN ALIAKSEI VLADIMIROVICH et al. | European Patent Office | 2016

    Free access

    Wireless charger

    WU SIJUN | European Patent Office | 2024

    Free access

    WIRELESS CHARGER

    TAKANAKA TORU / SAMEDA YOSHITOMI / NAKATANI HIROSHI et al. | European Patent Office | 2018

    Free access