THIN COUPLING INDUCTOR, MANUFACTURING METHOD, AND POWER SUPPLY MODULE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250118478A1
SERIAL NO

18908822

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A thin coupling inductor, a manufacturing method thereof and a power supply module are provided. The thin coupling inductor comprises a first assembly, a first magnetic core and a second magnetic core; the first assembly comprises a first winding main body, a second winding main body and a third magnetic core combination; and the first magnetic core and the second magnetic core have a thin-layer composite structure. The manufacturing method comprises the steps that a third magnetic core combination and a winding main body are arranged in the frame, and the PP material is pressed to form a stack body. The power supply module comprises a thin coupling inductor, a first switching element, a second switching element, an input capacitor and an output capacitor. The control signals of the first switching element and the second switching element are 180 degrees out of phase.

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Patent Owner(s)

Patent OwnerAddress
SHANGHAI METAPWR ELECTRONICS CO LTD1ST FLOOR NO 11 LANE 218 HAIJI 6TH ROAD LINGANG NEW AREA CHINA (SHANGHAI) PILOT FREE TRADE ZONE SHANGHAI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHEN, Qingdong Shanghai, CN 31 12
Xiong, Yahong Shanghai, CN 82 262
ZHANG, Mingzhun Shanghai, CN 20 13

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