CN101512692B - 电容器用导线及其制造方法、以及使用该导线的电容器 - Google Patents

电容器用导线及其制造方法、以及使用该导线的电容器 Download PDF

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Publication number
CN101512692B
CN101512692B CN2007800331394A CN200780033139A CN101512692B CN 101512692 B CN101512692 B CN 101512692B CN 2007800331394 A CN2007800331394 A CN 2007800331394A CN 200780033139 A CN200780033139 A CN 200780033139A CN 101512692 B CN101512692 B CN 101512692B
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China
Prior art keywords
metal cap
aluminum wire
external terminal
round rod
opening
Prior art date
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Expired - Fee Related
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CN2007800331394A
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English (en)
Chinese (zh)
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CN101512692A (zh
Inventor
山根淳二
栗本浩
原园讲平
莲道雄
齐藤孝尚
齐川博之
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Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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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
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
CN2007800331394A 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 Expired - Fee Related CN101512692B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP242446/2006 2006-09-07
JP2006242446 2006-09-07
JP319852/2006 2006-11-28
JP2006319852A JP4811246B2 (ja) 2006-09-07 2006-11-28 コンデンサ
PCT/JP2007/066833 WO2008029694A1 (en) 2006-09-07 2007-08-30 Condenser lead wire, its manufacturing method, and condenser using them

Publications (2)

Publication Number Publication Date
CN101512692A CN101512692A (zh) 2009-08-19
CN101512692B true CN101512692B (zh) 2013-06-12

Family

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CN2007800331394A Expired - Fee Related 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

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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962446A (en) * 1987-05-11 1990-10-09 New Central Corporation Electrode terminal for capacitor
CN1711614A (zh) * 2002-11-08 2005-12-21 日本贵弥功株式会社 电解电容器

Family Cites Families (11)

* 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
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
JP2004221179A (ja) 2003-01-10 2004-08-05 Matsushita Electric Ind Co Ltd アルミ電解コンデンサ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962446A (en) * 1987-05-11 1990-10-09 New Central Corporation Electrode terminal for capacitor
CN1711614A (zh) * 2002-11-08 2005-12-21 日本贵弥功株式会社 电解电容器

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
TW200820283A (en) 2008-05-01
JP4811246B2 (ja) 2011-11-09

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Granted publication date: 20130612