WO2009031470A1 - 電気二重層キャパシタ - Google Patents

電気二重層キャパシタ Download PDF

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Publication number
WO2009031470A1
WO2009031470A1 PCT/JP2008/065548 JP2008065548W WO2009031470A1 WO 2009031470 A1 WO2009031470 A1 WO 2009031470A1 JP 2008065548 W JP2008065548 W JP 2008065548W WO 2009031470 A1 WO2009031470 A1 WO 2009031470A1
Authority
WO
WIPO (PCT)
Prior art keywords
electric double
current
layer capacitor
capacitor body
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.)
Ceased
Application number
PCT/JP2008/065548
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Watanabe
Ron Horikoshi
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing 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 Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to CN2008801057264A priority Critical patent/CN101816053B/zh
Priority to KR1020107005245A priority patent/KR101085885B1/ko
Priority to US12/674,515 priority patent/US8358496B2/en
Priority to EP08828935.0A priority patent/EP2197008A4/en
Publication of WO2009031470A1 publication Critical patent/WO2009031470A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H01G11/12—Stacked hybrid or EDL capacitors
    • 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
    • H01G11/66—Current collectors
    • H01G11/72—Current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
    • 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
    • H01G11/74—Terminals, e.g. extensions of current collectors
    • 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
    • H01G11/80—Gaskets; Sealings
    • 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
    • H01G11/74—Terminals, e.g. extensions of current collectors
    • H01G11/76—Terminals, e.g. extensions of current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13—Energy storage using capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

集電端子部分の封止性、強度を高めることにより、信頼性を高めた電気二重層キャパシタを提供する。複数のセルを積層したキャパシタ本体１ａの外装が、アルミラミネートフィルムにより被覆される電気二重層キャパシタにおいて、キャパシタ本体１ａの両端部の１対の集電端子１２、１３各々に、キャパシタ本体１ａの側面１ｂに沿って折り曲げる第１折り曲げ部１２ｂ、１３ｂを設けると共に、キャパシタ本体１ａの側面１ｂの中央で外側に向かって折り曲げる第２折り曲げ部１２ｃ、１３ｃを設け、１対の集電端子１２、１３の第２折り曲げ部１２ｃ、１３ｃを共に同一平面でアルミラミネートフィルムにより被覆して、１対の集電端子１２、１３の端部をアルミラミネートフィルムから外部に引き出すようにした。
PCT/JP2008/065548 2007-09-06 2008-08-29 電気二重層キャパシタ Ceased WO2009031470A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801057264A CN101816053B (zh) 2007-09-06 2008-08-29 双电层电容器
KR1020107005245A KR101085885B1 (ko) 2007-09-06 2008-08-29 전기이중층축전지
US12/674,515 US8358496B2 (en) 2007-09-06 2008-08-29 Electric double-layer capacitor
EP08828935.0A EP2197008A4 (en) 2007-09-06 2008-08-29 Electric double-layer capacitor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-231269 2007-09-06
JP2007231269A JP5034794B2 (ja) 2007-09-06 2007-09-06 電気二重層キャパシタ

Publications (1)

Publication Number Publication Date
WO2009031470A1 true WO2009031470A1 (ja) 2009-03-12

Family

ID=40428789

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065548 Ceased WO2009031470A1 (ja) 2007-09-06 2008-08-29 電気二重層キャパシタ

Country Status (8)

Country Link
US (1) US8358496B2 (ja)
EP (1) EP2197008A4 (ja)
JP (1) JP5034794B2 (ja)
KR (1) KR101085885B1 (ja)
CN (1) CN101816053B (ja)
RU (1) RU2439732C2 (ja)
TW (1) TWI464763B (ja)
WO (1) WO2009031470A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102971885A (zh) * 2010-07-05 2013-03-13 锂电池科技有限公司 原电池

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2013149934A (ru) * 2012-07-04 2015-10-20 Общество С Ограниченной Ответственностью "Товарищество Энергетических И Автомобильных Проектов" Электрод конденсатора с двойным электрическим слоем
JP5395974B1 (ja) * 2013-05-24 2014-01-22 太陽誘電株式会社 電気化学デバイス用電極、電気化学デバイス及び電気化学デバイス用電極の製造方法
WO2015098865A1 (ja) * 2013-12-26 2015-07-02 新神戸電機株式会社 キャパシタ
US9520243B2 (en) * 2014-02-17 2016-12-13 Korea Institute Of Energy Research Method of manufacturing flexible thin-film typer super-capacitor device using a hot-melt adhesive film, and super-capacitor device manufactured by the method
US10770699B2 (en) * 2014-04-21 2020-09-08 The Regents Of The University Of California Stable bromine charge storage in porous carbon electrodes using tetraalkylammonium bromides for reversible solid complexation
US20160232487A1 (en) * 2015-02-11 2016-08-11 Ben Yonker Package Delivery System, Service, Method and Application

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JP2002313677A (ja) 2001-04-13 2002-10-25 Meidensha Corp 電気二重層キャパシタの組立方法
JP2003162989A (ja) * 2001-09-17 2003-06-06 Nissan Motor Co Ltd 組電池
JP2003217985A (ja) 2002-01-23 2003-07-31 Meidensha Corp 積層型電気二重層キャパシタ
JP2004319098A (ja) * 2003-04-11 2004-11-11 Sii Micro Parts Ltd 電気化学セル及びその製造方法
JP2005183556A (ja) * 2003-12-18 2005-07-07 Sii Micro Parts Ltd 平板型電気化学セル
JP2005277346A (ja) * 2004-03-26 2005-10-06 Nec Tokin Corp 電気二重層コンデンサ及びその製造方法
JP2006024660A (ja) 2004-07-07 2006-01-26 Meidensha Corp 積層型電気二重層キャパシタのアルミラミネートフィルム熱溶着装置

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US3323026A (en) * 1964-07-29 1967-05-30 Matsushita Electric Industrial Co Ltd Slug-type titanium wet electrolytic capacitors
JPS62232113A (ja) * 1986-03-31 1987-10-12 株式会社村田製作所 電気二重層コンデンサ
JPH0265003A (ja) 1988-05-16 1990-03-05 Asahi Chem Ind Co Ltd 感圧導電素子
JPH04240708A (ja) 1991-01-25 1992-08-28 Nec Corp 電気二重層コンデンサ
JP2908101B2 (ja) 1992-01-28 1999-06-21 日本カーボン株式会社 人造黒鉛電極の梱包体
JPH0669080A (ja) 1992-08-21 1994-03-11 Murata Mfg Co Ltd 電気化学装置
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* Cited by examiner, † Cited by third party
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JP2002313677A (ja) 2001-04-13 2002-10-25 Meidensha Corp 電気二重層キャパシタの組立方法
JP2003162989A (ja) * 2001-09-17 2003-06-06 Nissan Motor Co Ltd 組電池
JP2003217985A (ja) 2002-01-23 2003-07-31 Meidensha Corp 積層型電気二重層キャパシタ
JP2004319098A (ja) * 2003-04-11 2004-11-11 Sii Micro Parts Ltd 電気化学セル及びその製造方法
JP2005183556A (ja) * 2003-12-18 2005-07-07 Sii Micro Parts Ltd 平板型電気化学セル
JP2005277346A (ja) * 2004-03-26 2005-10-06 Nec Tokin Corp 電気二重層コンデンサ及びその製造方法
JP2006024660A (ja) 2004-07-07 2006-01-26 Meidensha Corp 積層型電気二重層キャパシタのアルミラミネートフィルム熱溶着装置

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Title
See also references of EP2197008A4

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102971885A (zh) * 2010-07-05 2013-03-13 锂电池科技有限公司 原电池

Also Published As

Publication number Publication date
RU2010108644A (ru) 2011-10-20
TWI464763B (zh) 2014-12-11
CN101816053B (zh) 2012-02-22
US8358496B2 (en) 2013-01-22
EP2197008A1 (en) 2010-06-16
KR101085885B1 (ko) 2011-11-23
EP2197008A4 (en) 2017-09-27
KR20100040968A (ko) 2010-04-21
US20110116211A1 (en) 2011-05-19
JP5034794B2 (ja) 2012-09-26
TW200926228A (en) 2009-06-16
JP2009064946A (ja) 2009-03-26
RU2439732C2 (ru) 2012-01-10
CN101816053A (zh) 2010-08-25

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