JP7504294B2 - 電子機器 - Google Patents

電子機器 Download PDF

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Publication number
JP7504294B2
JP7504294B2 JP2023520588A JP2023520588A JP7504294B2 JP 7504294 B2 JP7504294 B2 JP 7504294B2 JP 2023520588 A JP2023520588 A JP 2023520588A JP 2023520588 A JP2023520588 A JP 2023520588A JP 7504294 B2 JP7504294 B2 JP 7504294B2
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JP
Japan
Prior art keywords
capacitor
capacitor elements
heat
heat transfer
housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2023520588A
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English (en)
Japanese (ja)
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JPWO2022239069A1 (https=
JPWO2022239069A5 (https=
Inventor
宏和 高林
孝弘 増山
雄二 白形
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2022239069A1 publication Critical patent/JPWO2022239069A1/ja
Publication of JPWO2022239069A5 publication Critical patent/JPWO2022239069A5/ja
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/08—Cooling arrangements; Heating arrangements; Ventilating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/10—Multiple hybrid or EDL capacitors, e.g. arrays or modules
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/02—Mountings
    • H01G2/04—Mountings specially adapted for mounting on a chassis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/38—Multiple capacitors, i.e. structural combinations of fixed capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/40—Structural combinations of fixed capacitors with other electric elements, the structure mainly consisting of a capacitor, e.g. RC combinations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/32—Wound capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Inverter Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP2023520588A 2021-05-10 2021-05-10 電子機器 Active JP7504294B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/017729 WO2022239069A1 (ja) 2021-05-10 2021-05-10 コンデンサユニットおよび電子機器

Publications (3)

Publication Number Publication Date
JPWO2022239069A1 JPWO2022239069A1 (https=) 2022-11-17
JPWO2022239069A5 JPWO2022239069A5 (https=) 2023-06-28
JP7504294B2 true JP7504294B2 (ja) 2024-06-21

Family

ID=84028507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023520588A Active JP7504294B2 (ja) 2021-05-10 2021-05-10 電子機器

Country Status (4)

Country Link
US (1) US20240222008A1 (https=)
JP (1) JP7504294B2 (https=)
DE (1) DE112021007634T5 (https=)
WO (1) WO2022239069A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022239069A1 (ja) * 2021-05-10 2022-11-17 三菱電機株式会社 コンデンサユニットおよび電子機器

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006012948A (ja) 2004-06-23 2006-01-12 Toshiba Mitsubishi-Electric Industrial System Corp 電力変換装置のコンデンサ取り付け構造
JP2006253544A (ja) 2005-03-14 2006-09-21 Toyota Motor Corp コンデンサ装置
WO2010004704A1 (ja) 2008-07-10 2010-01-14 パナソニック株式会社 モールド型コンデンサとその製造方法
JP2013030577A (ja) 2011-07-28 2013-02-07 Panasonic Corp ケースモールド型コンデンサ
WO2016117441A1 (ja) 2015-01-22 2016-07-28 カルソニックカンセイ株式会社 コンデンサ構造
WO2017204065A1 (ja) 2016-05-25 2017-11-30 パナソニックＩｐマネジメント株式会社 コンデンサ
WO2018020615A1 (ja) 2016-07-27 2018-02-01 三菱電機株式会社 電力変換装置
US10477733B1 (en) 2018-06-14 2019-11-12 Ford Global Technologies, Llc Inverter capacitor system having internal cooling channel
JP2020064917A (ja) 2018-10-16 2020-04-23 三菱電機株式会社 樹脂モールド型コンデンサ、及び電力変換装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038279Y2 (ja) * 1981-09-04 1985-11-15 日立コンデンサ株式会社 ケ−ス内蔵型コンデンサ
JPS6276513A (ja) * 1985-09-27 1987-04-08 利昌工業株式会社 コンデンサ
JP3409434B2 (ja) * 1994-05-27 2003-05-26 株式会社デンソー インバータ
JP3447543B2 (ja) * 1998-02-02 2003-09-16 東芝トランスポートエンジニアリング株式会社 電力変換装置
US7864506B2 (en) * 2007-11-30 2011-01-04 Hamilton Sundstrand Corporation System and method of film capacitor cooling
JP2010219259A (ja) * 2009-03-17 2010-09-30 Denso Corp コンデンサモジュール
JP5749192B2 (ja) 2012-02-13 2015-07-15 株式会社東芝 車両用駆動制御装置
JP5975916B2 (ja) * 2013-03-22 2016-08-23 株式会社日立製作所 コンデンサ装置および電力変換装置
JP2014203893A (ja) * 2013-04-02 2014-10-27 トヨタ自動車株式会社 コンデンサモジュール
DE112015002505B4 (de) * 2014-05-28 2025-11-20 Panasonic Intellectual Property Management Co., Ltd. Folienkondensator
KR101643537B1 (ko) * 2014-06-24 2016-07-29 주식회사 뉴인텍 하우징 내장형 커패시터
WO2016139763A1 (ja) * 2015-03-04 2016-09-09 株式会社日立製作所 電力変換ユニットおよび電力変換装置
CN108352252B (zh) * 2015-11-10 2020-03-24 松下知识产权经营株式会社 薄膜电容器
CN108806992B (zh) * 2017-04-27 2023-11-10 上海稊米汽车科技有限公司 一种超级电容模组结构
US10383263B2 (en) * 2017-11-08 2019-08-13 Ford Global Technologies, Llc Inverter capacitor system having internal cooling channel
US10600578B2 (en) * 2018-04-26 2020-03-24 Sf Motors, Inc. Electric vehicle inverter module capacitors
US10765042B1 (en) * 2019-02-22 2020-09-01 Ford Global Technologies, Llc Integrated power module and capacitor module thermal and packaging design
DE112021006941T5 (de) * 2021-01-28 2023-11-09 Panasonic Intellectual Property Management Co., Ltd. Kondensator
WO2022190708A1 (ja) * 2021-03-12 2022-09-15 株式会社村田製作所 コンデンサモジュール
WO2022239069A1 (ja) * 2021-05-10 2022-11-17 三菱電機株式会社 コンデンサユニットおよび電子機器

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006012948A (ja) 2004-06-23 2006-01-12 Toshiba Mitsubishi-Electric Industrial System Corp 電力変換装置のコンデンサ取り付け構造
JP2006253544A (ja) 2005-03-14 2006-09-21 Toyota Motor Corp コンデンサ装置
WO2010004704A1 (ja) 2008-07-10 2010-01-14 パナソニック株式会社 モールド型コンデンサとその製造方法
JP2013030577A (ja) 2011-07-28 2013-02-07 Panasonic Corp ケースモールド型コンデンサ
WO2016117441A1 (ja) 2015-01-22 2016-07-28 カルソニックカンセイ株式会社 コンデンサ構造
WO2017204065A1 (ja) 2016-05-25 2017-11-30 パナソニックＩｐマネジメント株式会社 コンデンサ
WO2018020615A1 (ja) 2016-07-27 2018-02-01 三菱電機株式会社 電力変換装置
US10477733B1 (en) 2018-06-14 2019-11-12 Ford Global Technologies, Llc Inverter capacitor system having internal cooling channel
JP2020064917A (ja) 2018-10-16 2020-04-23 三菱電機株式会社 樹脂モールド型コンデンサ、及び電力変換装置

Also Published As

Publication number Publication date
DE112021007634T5 (de) 2024-02-22
JPWO2022239069A1 (https=) 2022-11-17
US20240222008A1 (en) 2024-07-04
WO2022239069A1 (ja) 2022-11-17

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