Electromagnetic-induction power supply device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11936195
SERIAL NO

17274938

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Abstract

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An electromagnetic-induction supply device may comprise: a current transformer installed on a power line and including one or more coils, a first core, and a second core; and a breaker unit connected to at least one of the one or more coils, wherein the breaker unit forms a closed circuit with the at least one of the one or more coils to switch the current transformer to a short-circuit mode in which the first core and the second core can be separated. Therefore, when the electromagnetic-induction power supply device is brought close to or installed on a live power line, the breaker unit prevents the formation of a magnetic field and thus the electromagnetic-induction power supply device can be easily attached/detached to/from the power line.

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Patent Owner(s)

Patent OwnerAddress
AMOSENSE CO LTD19-1 BLOCK CHEONAN THE FORTH LOCAL INDUSTRIAL COMPLEX 90 4SANDAN 5-GIL JIKSAN-EUP SEOBUKGU CHEONAN-SI CHUNGCHEONGNAM-DO 31040

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Cheolseung Seoul, KR 1 0
Na, Wonsan Seoul, KR 4 0
Park, Jinpyo Seoul, KR 3 2

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