Power converter package with shielding against common mode conducted emissions

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250079332A1
SERIAL NO

18952995

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The disclosure relates to a power converter package (100) for converting a first DC voltage and a second DC voltage into a common AC voltage. The power converter package comprises: a first power semiconductor (130) and a second power semiconductor (140); a first substrate (110); and a second substrate (120). The first substrate (110) comprises a first supply voltage area (113) being formed to supply the first DC voltage and a second supply voltage area (114) being formed to supply the second DC voltage. The first substrate (110) comprises a base metal area (115) being arranged on a first substrate lower main face (112). The base metal area (115) is configured to extract dissipated heat from the first power semiconductor (130) and the second power semiconductor (140). The second substrate (120) comprises an AC voltage output area (150) formed to provide the AC voltage.

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Patent Owner(s)

Patent OwnerAddress
HUAWEI DIGITAL POWER TECHNOLOGIES CO LTDOFFICE 01 39TH FLOOR BLOCK A ANTUOSHAN HEADQUARTERS TOWERS 33 ANTUOSHAN 6TH ROAD FUTIAN DISTRICT SHENZHEN GUANGDONG 518043 518043

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Curatola, Gilberto Nuremberg, DE 70 1232
Munding, Andreas Nuremberg, DE 12 29
Palm, Lasse Petteri Nuremberg, DE 6 0

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