Coupled inductor and power supply module

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11676756
APP PUB NO 20200219648A1
SERIAL NO

16735723

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided are a coupled inductor and a power module including the coupled inductor. A coupled inductor includes: a magnetic core, a first winding and a second winding, where a first passage is formed in the magnetic core; a part of the first winding and a part of the second winding pass through the first passage, and the first winding crosses with the second winding outside the first passage. Another coupled inductor includes: a magnetic core, a first winding and a second winding, where the magnetic core has a first passage and a second passage in parallel, both run through the magnetic core from one end face thereof to another opposite end face, where the first winding and the second winding both penetrate the first passage and the second passage, such that differently-named terminals of the windings are located on the same end face of the magnetic core.

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Patent Owner(s)

Patent OwnerAddress
DELTA ELECTRONICS (SHANGHAI) CO LTD201209 NO 1675 EAST CHINA ROAD SHANGHAI PUDONG NEW AREA SHANGHAI CITY SHANGHAI CITY 201209

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Shouyu Shanghai, CN 93 160
Ji, Pengkai Shanghai, CN 53 108
Zeng, Jianhong Shanghai, CN 121 647
Zhang, Mingzhun Shanghai, CN 20 13
Zhou, Jinping Shanghai, CN 55 221
Zhou, Min Shanghai, CN 195 1814

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