Multi-phase coupled inductor, multi-phase coupled inductor array and two-phase inverse coupled inductor

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United States of America

PATENT NO 12224098
APP PUB NO 20210210271A1
SERIAL NO

17105650

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Abstract

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The present disclosure provides a multi-phase coupled inductor, a multi-phase coupled inductor array and a two-phase inverse coupled inductor. The multi-phase coupled inductor includes a magnetic core having longitudinal middle columns and windings respectively wound around the longitudinal middle columns. A magnetic flux direction of a DC magnetic flux generated by a current flowing through any one of the windings is opposite to a magnetic flux direction of a DC magnetic flux generated by a current flowing through other one of the windings, on the longitudinal middle column corresponding to the other one of the windings.

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Patent Owner(s)

  • DELTA ELECTRONICS (SHANGHAI) CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ji, Pengkai Shanghai, CN 53 108
Zhang, Mingzhun Shanghai, CN 20 13
Zhou, Jinping Shanghai, CN 55 221

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