JP4811246B2 - コンデンサ - Google Patents

コンデンサ Download PDF

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Publication number
JP4811246B2
JP4811246B2 JP2006319852A JP2006319852A JP4811246B2 JP 4811246 B2 JP4811246 B2 JP 4811246B2 JP 2006319852 A JP2006319852 A JP 2006319852A JP 2006319852 A JP2006319852 A JP 2006319852A JP 4811246 B2 JP4811246 B2 JP 4811246B2
Authority
JP
Japan
Prior art keywords
metal cap
round bar
lead wire
external terminal
aluminum
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.)
Expired - Fee Related
Application number
JP2006319852A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008091846A (ja
JP2008091846A5 (enExample
Inventor
淳二 山根
浩 栗本
講平 原薗
道雄 蓮
孝尚 斉藤
博之 斉川
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 Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial 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
Priority to JP2006319852A priority Critical patent/JP4811246B2/ja
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to EP07806310A priority patent/EP2061048A4/en
Priority to US12/375,257 priority patent/US8184429B2/en
Priority to PCT/JP2007/066833 priority patent/WO2008029694A1/ja
Priority to CN2007800331394A priority patent/CN101512692B/zh
Priority to TW096133035A priority patent/TW200820283A/zh
Publication of JP2008091846A publication Critical patent/JP2008091846A/ja
Publication of JP2008091846A5 publication Critical patent/JP2008091846A5/ja
Application granted granted Critical
Publication of JP4811246B2 publication Critical patent/JP4811246B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/008—Terminals
    • 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
    • H01G9/10—Sealing, e.g. of lead-in wires
    • 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
    • H01G9/15—Solid electrolytic capacitors
    • H01G9/151—Solid electrolytic capacitors with wound foil electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
JP2006319852A 2006-09-07 2006-11-28 コンデンサ Expired - Fee Related JP4811246B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2006319852A JP4811246B2 (ja) 2006-09-07 2006-11-28 コンデンサ
US12/375,257 US8184429B2 (en) 2006-09-07 2007-08-30 Capacitor lead wire, its manufacturing method, and capacitor using the same
PCT/JP2007/066833 WO2008029694A1 (en) 2006-09-07 2007-08-30 Condenser lead wire, its manufacturing method, and condenser using them
CN2007800331394A CN101512692B (zh) 2006-09-07 2007-08-30 电容器用导线及其制造方法、以及使用该导线的电容器
EP07806310A EP2061048A4 (en) 2006-09-07 2007-08-30 WIRE WIRE FOR A CONDENSER, METHOD OF PRODUCTION AND CONDENSER THEREWITH
TW096133035A TW200820283A (en) 2006-09-07 2007-09-05 Condenser lead wire, its manufacturing method, and condenser using them

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006242446 2006-09-07
JP2006242446 2006-09-07
JP2006319852A JP4811246B2 (ja) 2006-09-07 2006-11-28 コンデンサ

Publications (3)

Publication Number Publication Date
JP2008091846A JP2008091846A (ja) 2008-04-17
JP2008091846A5 JP2008091846A5 (enExample) 2009-08-27
JP4811246B2 true JP4811246B2 (ja) 2011-11-09

Family

ID=39157125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006319852A Expired - Fee Related JP4811246B2 (ja) 2006-09-07 2006-11-28 コンデンサ

Country Status (6)

Country Link
US (1) US8184429B2 (enExample)
EP (1) EP2061048A4 (enExample)
JP (1) JP4811246B2 (enExample)
CN (1) CN101512692B (enExample)
TW (1) TW200820283A (enExample)
WO (1) WO2008029694A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5040715B2 (ja) 2007-07-19 2012-10-03 パナソニック株式会社 電子部品及びリード線、それらの製造方法
WO2011040353A1 (ja) * 2009-09-30 2011-04-07 三洋電機株式会社 電解コンデンサ
US8760840B2 (en) * 2010-04-14 2014-06-24 Tdk Corporation Electrochemical device and manufacturing method thereof, circuit board and housing tray
JP5364650B2 (ja) * 2010-07-01 2013-12-11 Ｕｄトラックス株式会社 蓄電デバイス、蓄電デバイス間の接続構造、蓄電モジュール
JP4957880B2 (ja) * 2010-08-20 2012-06-20 パナソニック株式会社 コンデンサ用封口体とこれを用いたアルミ電解コンデンサ
JP4962676B2 (ja) * 2010-09-10 2012-06-27 パナソニック株式会社 電子部品及び電子部品用リード線
JP5903611B2 (ja) * 2010-12-14 2016-04-13 パナソニックＩｐマネジメント株式会社 固体電解コンデンサ
JP5466194B2 (ja) * 2011-03-15 2014-04-09 日本航空電子工業株式会社 電線対導電性金属板のレーザ溶接構造
WO2013030909A1 (ja) * 2011-08-26 2013-03-07 富士通株式会社 電子部品及びその製造方法
JP6127274B2 (ja) * 2011-12-15 2017-05-17 パナソニックＩｐマネジメント株式会社 蓄電装置
CN103208363B (zh) * 2012-04-28 2015-10-28 瑞安市中泰线路器材有限公司 一种电容器顶部钢帽及其制造方法
US9147528B2 (en) * 2013-03-18 2015-09-29 Apaq Technology Co., Ltd. Winding-type solid electrolytic capacitor package structure using a lead frame
CN104240944B (zh) * 2014-09-01 2017-01-25 慈溪市日益电容器厂 电容器绝缘端子盖
JP6920593B2 (ja) * 2016-05-31 2021-08-18 パナソニックＩｐマネジメント株式会社 電解コンデンサおよびその製造方法
CN111312521B (zh) * 2020-03-16 2021-07-09 扬州升阳电子有限公司 一种高压卷绕型铝固态电容
CN113782341A (zh) * 2020-06-10 2021-12-10 钰邦科技股份有限公司 卷绕型电容器封装结构及其制作方法
TWI719908B (zh) * 2020-06-10 2021-02-21 鈺邦科技股份有限公司 捲繞型電容器封裝結構及其製作方法
CN113782340B (zh) * 2020-06-10 2024-01-23 钰邦科技股份有限公司 卷绕型电容器封装结构及其制作方法
TWI718960B (zh) * 2020-06-10 2021-02-11 鈺邦科技股份有限公司 捲繞型電容器封裝結構及其製作方法
US12431296B2 (en) 2020-10-29 2025-09-30 Kemet Electronics Portugal, S.A. Electrical feed-through of an electrolytic capacitor
CN115206675A (zh) * 2022-07-19 2022-10-18 南通江海电容器股份有限公司 一种电容器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356913A (en) * 1965-06-04 1967-12-05 Cornell Dubilier Electric Electrolytic capacitor with compression stressed seal cap
SE339707B (enExample) * 1970-02-25 1971-10-18 Ericsson Telefon Ab L M
US3806769A (en) 1972-04-20 1974-04-23 Gen Electric Stacked electrode capacitor and method of making same
US4446502A (en) * 1982-06-14 1984-05-01 U.S. Philips Corporation Metallurgical contacts in hermetically sealed glass encapsulated ceramic capacitors
US4962446A (en) * 1987-05-11 1990-10-09 New Central Corporation Electrode terminal for capacitor
JP2621236B2 (ja) * 1987-10-19 1997-06-18 松下電器産業株式会社 ヒューズ付捲回型電解コンデンサ
JPH01164018A (ja) * 1987-12-21 1989-06-28 Niyuucentral Kk コンデンサ用電極端子の製造方法
JP3289448B2 (ja) 1993-02-08 2002-06-04 松下電器産業株式会社 アルミ電解コンデンサ用リード線の接合方法及びこれを用いた製造装置
JPH06310385A (ja) 1993-04-20 1994-11-04 Matsushita Electric Ind Co Ltd アルミ電解コンデンサ
JP2002198259A (ja) 2000-12-26 2002-07-12 Nippon Chemicon Corp チップ型コンデンサ
EP1580772B1 (en) * 2002-11-08 2015-03-11 Nippon Chemi-Con Corporation Electrolytic capacitor
JP2004165203A (ja) 2002-11-08 2004-06-10 Nippon Chemicon Corp 電解コンデンサ
JP2004221179A (ja) 2003-01-10 2004-08-05 Matsushita Electric Ind Co Ltd アルミ電解コンデンサ

Also Published As

Publication number Publication date
EP2061048A1 (en) 2009-05-20
US20090323254A1 (en) 2009-12-31
JP2008091846A (ja) 2008-04-17
EP2061048A4 (en) 2011-07-06
CN101512692A (zh) 2009-08-19
WO2008029694A1 (en) 2008-03-13
US8184429B2 (en) 2012-05-22
CN101512692B (zh) 2013-06-12
TW200820283A (en) 2008-05-01

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