ELECTRONIC APPARATUS COMPRISING TRANSMISSION COIL FOR PROVIDING WIRELESS POWER TO RECEPTION COILS

According to various embodiments, an electronic apparatus comprises: a plurality of reception coils; a first transmission coil magnetically coupled to the plurality of reception coils and including a plurality of first conductors connected to each other; and a power generation circuit configured to...

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Bibliographische Detailangaben
Hauptverfasser: HAN, Jungkyu, CHOI, Byeongguk, JEONG, Seogyong, CHOI, Bohee, LEE, Jeonghae, PARK, Junhyeong, RYU, Youngho
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:According to various embodiments, an electronic apparatus comprises: a plurality of reception coils; a first transmission coil magnetically coupled to the plurality of reception coils and including a plurality of first conductors connected to each other; and a power generation circuit configured to convert an input direct current into an alternating current and provide the alternating current to the first transmission coil, wherein first inner regions defined by the plurality of first conductors, when viewed in one direction, may at least partially overlap second inner regions defined by the plurality of reception coils arranged at corresponding positions, respectively, and a distance between connection portions of the first transmission coil, which connect adjacent first conductors among the plurality of first conductors, may be narrower than the width of each of the adjacent first conductors when viewed in one direction.