Cooling structure for heating element and power converter

A cooling structure is provided. The cooling structure includes cooling surfaces on two confronting side surfaces; a plurality of double-sided-cooling power module 500, the heat receiving block 501 pinching the heating elements arranged in a vertical direction on the confronting side surfaces, first...

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Main Authors MATSUMOTO, DAISUKE, MIYAGAWA, RYOUHEI, ICHIKAWA, TOMONORI, KAWASHIMA, TETSUYA, HATTORI, YUKIO, KAMIZUMA, HIROSHI, MIMA, AKIRA, MABUCHI, YUUICHI
Format Patent
LanguageEnglish
French
German
Published 24.06.2015
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:A cooling structure is provided. The cooling structure includes cooling surfaces on two confronting side surfaces; a plurality of double-sided-cooling power module 500, the heat receiving block 501 pinching the heating elements arranged in a vertical direction on the confronting side surfaces, first and second cooling devices 510, each including the heat radiating fins 503, disposed above the heating elements, extending in a horizontal direction, and a pressure contacting part configured to contact the heating elements and the receiving block with a pressure force. The heat radiation fins are blown from a side of the electric terminal.
Bibliography:Application Number: EP20140197340