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구분 출원국
출원년도 ~ 키워드

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등록 무선전력전송기기의 전자파 저감 방법

무선전력전송기기의 전자파 저감 방법
이미지 확대
발명자
이종섭, 이우철, 천동우, 이병인, 백승욱, 전상봉, 문정익, 조인귀, 김성민, 안덕주, 윤재훈, 김병찬, 권종화, 최형도, 전순익, 장동원
출원번호
15267622 (2016.09.16)
공개번호
20170141615 (2017.05.18)
등록번호
10673278 (2020.06.02)
출원국
미국
협약과제
15ZR1100, 무선 E-zone 및 다차원 에너지 집적기술 개발, 조인귀
초록
Provided is a wireless power transmission device to reduce an electromagnetic wave except for a signal to be transmitted during wireless power transmission, the wireless power transmission device including a transmitter configured to generate a magnetic field by inputting a high-frequency power signal generated by a transmission circuit into a first coil, a receiver configured to generate an induced current by allowing the generated magnetic field to pass through a second coil, and a reducer configured to reduce a harmonic component of the high-frequency power signal using a third coil inserted on a path between the transmitter and the receiver.
KSP 제안 키워드
Harmonic component, High Frequency(HF), Magnetic field(MF), Power Signal, Third coil, Transmission device, Wireless Power, Wireless power transmission(WPT), electromagnetic wave, induced current, power Transmission
패밀리
 
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구분 특허 출원국 KIPRIS
등록 전자파 저감 장치 및 방법 대한민국 KIPRIS