JP7496556B2 - コンデンサ - Google Patents

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Publication number
JP7496556B2
JP7496556B2 JP2021533906A JP2021533906A JP7496556B2 JP 7496556 B2 JP7496556 B2 JP 7496556B2 JP 2021533906 A JP2021533906 A JP 2021533906A JP 2021533906 A JP2021533906 A JP 2021533906A JP 7496556 B2 JP7496556 B2 JP 7496556B2
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JP
Japan
Prior art keywords
case
metal plate
capacitor
capacitor element
element unit
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
JP2021533906A
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English (en)
Japanese (ja)
Other versions
JPWO2021014927A1 (https=
JPWO2021014927A5 (https=
Inventor
博隆 久村
秀機 片山
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of JPWO2021014927A1 publication Critical patent/JPWO2021014927A1/ja
Publication of JPWO2021014927A5 publication Critical patent/JPWO2021014927A5/ja
Application granted granted Critical
Publication of JP7496556B2 publication Critical patent/JP7496556B2/ja
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    • 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
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/10—Housing; Encapsulation
    • 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
    • H01G2/10—Housing; Encapsulation
    • H01G2/106—Fixing the capacitor in a housing
    • 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
    • H01G4/002—Details
    • H01G4/224—Housing; Encapsulation
    • 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
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • 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
    • 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
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
JP2021533906A 2019-07-23 2020-07-03 コンデンサ Active JP7496556B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019135052 2019-07-23
JP2019135052 2019-07-23
PCT/JP2020/026109 WO2021014927A1 (ja) 2019-07-23 2020-07-03 コンデンサ

Publications (3)

Publication Number Publication Date
JPWO2021014927A1 JPWO2021014927A1 (https=) 2021-01-28
JPWO2021014927A5 JPWO2021014927A5 (https=) 2022-04-11
JP7496556B2 true JP7496556B2 (ja) 2024-06-07

Family

ID=74193782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021533906A Active JP7496556B2 (ja) 2019-07-23 2020-07-03 コンデンサ

Country Status (4)

Country Link
US (1) US11587733B2 (https=)
JP (1) JP7496556B2 (https=)
CN (1) CN114072889B (https=)
WO (1) WO2021014927A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023067228A (ja) * 2021-10-29 2023-05-16 株式会社指月電機製作所 コンデンサ及びコンデンサを備えた電力変換装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7496556B2 (ja) * 2019-07-23 2024-06-07 パナソニックＩｐマネジメント株式会社 コンデンサ
JP2023008578A (ja) * 2021-07-06 2023-01-19 株式会社指月電機製作所 コンデンサ
JP7425834B2 (ja) * 2022-06-29 2024-01-31 ニチコン株式会社 コンデンサ
WO2025127821A1 (ko) * 2023-12-12 2025-06-19 모티브링크 주식회사 커패시터 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008187206A (ja) 2008-04-28 2008-08-14 Matsushita Electric Ind Co Ltd 金属化フィルムコンデンサ
JP2012199350A (ja) 2011-03-22 2012-10-18 Panasonic Corp ケースモールド型コンデンサ
JP2014099459A (ja) 2012-11-13 2014-05-29 Mitsubishi Electric Corp 電流補助部材およびプリント基板
JP2014138082A (ja) 2013-01-17 2014-07-28 Panasonic Corp フィルムコンデンサ
WO2018128005A1 (ja) 2017-01-06 2018-07-12 パナソニックＩｐマネジメント株式会社 コンデンサ、コンデンサユニット、コンデンサの製造方法およびコンデンサユニットの製造方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2594818Y (zh) * 2002-12-31 2003-12-24 上海华显数字影像技术有限公司 一种投影仪外壳
JP4606139B2 (ja) * 2004-11-30 2011-01-05 三洋電機株式会社 パック電池
JP2008130641A (ja) * 2006-11-17 2008-06-05 Matsushita Electric Ind Co Ltd ケースモールド型コンデンサ
JP4946618B2 (ja) * 2007-05-15 2012-06-06 パナソニック株式会社 ケースモールド型コンデンサ
JP2009188158A (ja) * 2008-02-06 2009-08-20 Panasonic Corp ケースモールド型コンデンサ
JP2012069840A (ja) * 2010-09-27 2012-04-05 Panasonic Corp ケースモールド型コンデンサ
JP2013118052A (ja) * 2011-12-01 2013-06-13 Panasonic Corp 金属板固定構造
JP5941787B2 (ja) * 2012-08-09 2016-06-29 日立オートモティブシステムズ株式会社 パワーモジュールおよびパワーモジュールの製造方法
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
JP2017015659A (ja) * 2015-07-06 2017-01-19 技術研究組合リチウムイオン電池材料評価研究センター 金属製容器とそれを用いた発熱測定装置及び発熱測定方法
KR20170034956A (ko) * 2015-09-21 2017-03-30 주식회사 뉴인텍 이종 재료 케이스 내장형 커패시터
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
CN106058373B (zh) * 2016-08-08 2019-04-05 欣旺达电子股份有限公司 电池组用的导热吸热部件及电池组
CN206236544U (zh) * 2016-11-22 2017-06-09 魏建华 一种电容结构
CN206433326U (zh) * 2017-02-09 2017-08-22 深圳市金峰数码通讯有限公司 一种机箱循环散热主板屏蔽罩
CN107294312B (zh) * 2017-05-18 2019-05-21 中国科学院电工研究所 一种电动汽车电机控制器结构
DE102018203362A1 (de) * 2018-03-07 2019-09-12 Robert Bosch Gmbh Kühleinrichtung zur Kühlung eines Leistungsbauelements
WO2019225187A1 (ja) * 2018-05-25 2019-11-28 パナソニックＩｐマネジメント株式会社 コンデンサ
JP7496556B2 (ja) * 2019-07-23 2024-06-07 パナソニックＩｐマネジメント株式会社 コンデンサ
CN210720546U (zh) * 2019-08-10 2020-06-09 蚌埠市正园电子科技有限公司 一种电位检测设备用分流器
CN111403174B (zh) * 2020-03-25 2021-03-09 东风汽车集团有限公司 集成emc和泄放功能的薄膜电容及其电机控制器
CN116075911B (zh) * 2020-09-14 2026-02-27 松下知识产权经营株式会社 电容器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008187206A (ja) 2008-04-28 2008-08-14 Matsushita Electric Ind Co Ltd 金属化フィルムコンデンサ
JP2012199350A (ja) 2011-03-22 2012-10-18 Panasonic Corp ケースモールド型コンデンサ
JP2014099459A (ja) 2012-11-13 2014-05-29 Mitsubishi Electric Corp 電流補助部材およびプリント基板
JP2014138082A (ja) 2013-01-17 2014-07-28 Panasonic Corp フィルムコンデンサ
WO2018128005A1 (ja) 2017-01-06 2018-07-12 パナソニックＩｐマネジメント株式会社 コンデンサ、コンデンサユニット、コンデンサの製造方法およびコンデンサユニットの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023067228A (ja) * 2021-10-29 2023-05-16 株式会社指月電機製作所 コンデンサ及びコンデンサを備えた電力変換装置
JP7714287B2 (ja) 2021-10-29 2025-07-29 株式会社指月電機製作所 コンデンサ及びコンデンサを備えた電力変換装置

Also Published As

Publication number Publication date
CN114072889B (zh) 2024-04-16
WO2021014927A1 (ja) 2021-01-28
JPWO2021014927A1 (https=) 2021-01-28
US20220102073A1 (en) 2022-03-31
US11587733B2 (en) 2023-02-21
CN114072889A (zh) 2022-02-18

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