A wireless charging device according to one embodiment has an inductance deviation at 80°C of 0 or more, and has a magnetic part that has a permeability change rate (ΔP1) of 0/°C or more, thus having excellent high-temperature stability, and being able to maintain excellent charging efficiency even at high temperature. Therefore, the wireless charging device can be useful in a transportation means such as an electric vehicle requiring large-capacity power transmission between a transmitter and a receiver.


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    Titel :

    WIRELESS CHARGING DEVICE AND TRANSPORTATION MEANS COMPRISING SAME


    Weitere Titelangaben:

    DRAHTLOSE LADEVORRICHTUNG UND TRANSPORTMITTEL DAMIT
    DISPOSITIF DE CHARGE SANS FIL ET MOYEN DE TRANSPORT LE COMPRENANT


    Beteiligte:
    KIM NAH YOUNG (Autor:in) / LEE SEUNGHWAN (Autor:in) / CHOI JONG HAK (Autor:in) / KIM TAE KYOUNG (Autor:in)

    Erscheinungsdatum :

    18.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01F MAGNETS , Magnete



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