자기장 전파 경로 제어를 통한 자기장 차폐 구조 및 그 방법
김병찬, 조인귀, 전상봉, 문정익, 김상원, 최형도, 김성민
- 10627456 (2020.04.21)
16ZR1100, 무선 E-zone 및 다차원 에너지 집적기술 개발,
- Disclosed is a magnetic field shielding apparatus including an energy transmitter configured to generate a magnetic field, an energy receiver configured to receive the magnetic field generated by the energy transmitter, and a magnetic shield configured to shield a leaked magnetic field that is not received by the energy receiver, the magnetic shield including at least one closed region through which the leaked magnetic field passes, and at least one open region including a protrusion through which the leaked magnetic field moves to an inside of the magnetic field shielding apparatus after absorbed into the closed region.