Systems and methods for wireless power transmission are described herein. In one aspect, a charging pad to transfer power wirelessly comprises a power antenna assembly configured to receive wireless power. The power antenna assembly is configured to charge the battery based on the received wireless power. The charging pad further comprises a ferrite layer assembly. The charging pad further a shielding layer defining a shape configured to receive a part of the host device and/or conform to a shape of a host device. The shielding layer can define a notch or can define a concave shape.


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    Title :

    PICKUP COIL DESIGN FOR TIGHT SPACES AND ASYMMETRICAL COUPLING


    Additional title:

    DESIGN EINER AUFNEHMERSPULE FÜR ENGE RÄUME UND ASYMMETRISCHE KOPPLUNG
    CONCEPTION DE BOBINE DÉTECTRICE POUR ESPACES ÉTRIQUÉS ET COUPLAGE ASYMÉTRIQUE



    Publication date :

    2022-03-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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