Electric-power conversion apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11588423
APP PUB NO 20210194395A1
SERIAL NO

17073556

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electric-power conversion apparatus has a heat sink in which one side portion out of a pair of side portions that extend in a direction perpendicular to the axial direction of a motor is formed shorter than the other side portion thereof; a lower case to which the heat sink is fixed is fastened to a driving apparatus through the intermediary of fixing portions at the both end portions of each of the pair of side portions of the heat sink or at respective positions in the vicinity of the both end portions of each of the pair of side portions of the heat sink; at least one of a reactor and capacitors is disproportionately disposed to be closer to said one side portion than to said the other side portion of the heat sink.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI ELECTRIC CORPORATION7-3 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 1008310 ?1008310

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Naoya Tokyo, JP 4 82
Ishibashi, Satoshi Tokyo, JP 38 626
Wachi, Satoshi Tokyo, JP 45 292
Yamada, Tomonori Tokyo, JP 33 81

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