CAPACITOR UNIT AND ELECTRONIC DEVICE - MITSUBISHI ELECTRIC CORP

Title:

CAPACITOR UNIT AND ELECTRONIC DEVICE

Document Type and Number:

WIPO Patent Application WO/2023/203754

Kind Code:

A1

Abstract:

A capacitor unit (11) comprises: a plurality of capacitor elements (21a, 21b, 21c, 21d); and one or a plurality of heat transfer members (22a, 22b, 22c), each of which is provided in a location neighboring at least one of the plurality of capacitor elements (21a, 21b, 21c, 21d) and internally disperses received heat. Each heat transfer member (22a, 22b, 22c) has, on an outer surface that is covered by an insulating member (25), a first peeling suppressing section (50) that is provided at least in a location neighboring an exposed end section (221a, 221b, 221c), and has at least one of a protruding shape and a recessed shape.

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Inventors:

TAKABAYASHI HIROKAZU (JP)
SHIRAKATA YUJI (JP)

Application Number:

PCT/JP2022/018551

Publication Date:

October 26, 2023

Filing Date:

April 22, 2022

Export Citation:

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)

International Classes:

H01G2/02; H01G2/08; H01G2/10; H01G4/32; H01G4/38

Foreign References:

JP2015138880A	2015-07-30
JPH09153571A	1997-06-10
JP2000049271A	2000-02-18
JP2008071934A	2008-03-27
JPS5575160U	1980-05-23
JPS645043A	1989-01-10
JPH05326750A	1993-12-10
JP2014220362A	2014-11-20
JPH09260180A	1997-10-03
JP2006165158A	2006-06-22
JP2013191805A	2013-09-26
JP2009194080A	2009-08-27

Attorney, Agent or Firm:

KIMURA Mitsuru (JP)

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