Rogowski-type current sensor and inverter, and method of mounting Rogowski-type current sensor

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United States of America

PATENT NO 12259410
APP PUB NO 20240168062A1
SERIAL NO

18282961

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Abstract

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Provided are a Rogowski-type current sensor capable of being flexibly deformed and easily mounted even when a clearance is narrow, an inverter, and a method of mounting a Rogowski-type current sensor. A main body of a Rogowski-type current sensor is formed from a belt-shaped flexible wiring board. The main body includes a measuring portion in which a Rogowski coil is formed in a length direction by a conductive pattern. When measuring a current flowing through a wiring of a measurement target, the main body is mounted such that it is bent in an annular shape to surround the wiring of the measurement target, and front surfaces (first main surfaces) are overlaid with each other so as to surround the wiring of the measurement target.

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Patent Owner(s)

Patent OwnerAddress
KYUSHU INSTITUTE OF TECHNOLOGY1-1 SENSUI-CHO TOBATA-KU KITAKYUSHU-SHI FUKUOKA 804-8550

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Omura, Ichiro Fukuoka, JP 106 3598

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