A coil structure for transmitting three-phase wireless power is disclosed. The coil structure includes: a first coil element which corresponds to a first phase and which is arranged to surround a first area; and a second coil element which corresponds to the first phase and which is arranged to surround a second area adjacent to the first area. The first coil element and the second coil element are connected to the same power source, and the first coil element and the second coil element are branched from a branch point such that the first coil element is arranged to surround the first area and the second coil element is arranged to surround the second area.


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    Title :

    COIL STRUCTURE FOR TRANSMITTING THREE-PHASE WIRELESS POWER, AND WIRELESS POWER TRANSMISSION DEVICE AND METHOD USING COIL STRUCTURE


    Additional title:

    SPULENSTRUKTUR ZUR ÜBERTRAGUNG VON DREIPHASEN-DRAHTLOSLEISTUNG SOWIE VORRICHTUNG UND VERFAHREN ZUR ÜBERTRAGUNG VON DRAHTLOSLEISTUNG MIT DER SPULENSTRUKTUR
    STRUCTURE DE BOBINE POUR TRANSMETTRE UNE ÉNERGIE TRIPHASÉE SANS FIL, ET DISPOSITIF ET PROCÉDÉ DE TRANSMISSION D'ÉNERGIE SANS FIL UTILISANT UNE STRUCTURE DE BOBINE


    Contributors:

    Publication date :

    2025-06-25


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01F MAGNETS , Magnete





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