A wireless charging pad according to one embodiment can dissipate heat effectively by comprising an insulating heat dissipation material inside a magnetic material or between the magnetic material and a coil. Accordingly, the wireless charging pad and a wireless charging device employing the structure thereof may be usefully used in electric vehicles that require a large-capacity power transmission between a transmitter and a receiver.

    일 구현예에 따른 무선충전 패드는 자성 소재의 내부 또는 자성 소재와 코일 사이에 절연성의 방열 소재를 구비함으로써 효과적으로 열을 배출할 수 있다. 따라서 상기 무선충전 패드 및 이의 구조를 채용하는 무선충전 장치는, 송신기와 수신기 간의 대용량의 전력 전송을 요구하는 전기 자동차 등에 유용하게 사용될 수 있다.


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    Title :

    WIRELESS CHARGING PAD WIRELESS CHARGING DEVICE AND ELECTRIC VEHICLE COMPRISING SAME


    Additional title:

    무선충전 패드, 무선충전 장치, 및 이를 포함하는 전기 자동차


    Contributors:

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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




    WIRELESS CHARGING PAD WIRELESS CHARGING DEVICE AND ELECTRIC VEHICLE COMPRISING SAME

    KIM TAE KYOUNG / KIM NAH YOUNG / CHOI JONGHAK et al. | European Patent Office | 2021

    Free access

    WIRELESS CHARGING PAD WIRELESS CHARGING DEVICE AND ELECTRIC VEHICLE COMPRISING SAME

    KIM TAE KYOUNG / KIM NAH YOUNG / CHOI JONGHAK et al. | European Patent Office | 2021

    Free access

    WIRELESS CHARGING PAD WIRELESS CHARGING DEVICE AND ELECTRIC VEHICLE COMPRISING SAME

    KIM NAH YOUNG / CHOI JONGHAK / KIM TAE KYOUNG et al. | European Patent Office | 2021

    Free access