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WO2009031427A1 - 電気二重層キャパシタ - Google Patents

電気二重層キャパシタ Download PDF

Info

Publication number
WO2009031427A1
WO2009031427A1 PCT/JP2008/065141 JP2008065141W WO2009031427A1 WO 2009031427 A1 WO2009031427 A1 WO 2009031427A1 JP 2008065141 W JP2008065141 W JP 2008065141W WO 2009031427 A1 WO2009031427 A1 WO 2009031427A1
Authority
WO
WIPO (PCT)
Prior art keywords
sandwiching
plates
double layer
electric double
layer capacitor
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/JP2008/065141
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Watanabe
Masahiro Mishima
Kengo Okumoto
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
Publication of WO2009031427A1 publication Critical patent/WO2009031427A1/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
    • H01G11/66—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
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • H01G11/82—Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations
    • 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)

Abstract

　電気二重層キャパシタは、セパレータを挟み込む一対の電極からなるセルと、前記セルを複数積層した上で上下面から挟む上下の集電極板と、前記上下の集電極板を上下面から挟む上下の絶縁板と、前記上下の絶縁板を上下面から挟む上下のエンドプレートと、前記上下のエンドプレートの間に配置され内部を非貫通構造とする絶縁スペーサと、前記上下のエンドプレートを貫通し前記絶縁スペーサと結合する締め付けネジとを備える。
PCT/JP2008/065141 2007-09-07 2008-08-26 電気二重層キャパシタ Ceased WO2009031427A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-232205 2007-09-07
JP2007232205 2007-09-07

Publications (1)

Publication Number Publication Date
WO2009031427A1 true WO2009031427A1 (ja) 2009-03-12

Family

ID=40428747

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065141 Ceased WO2009031427A1 (ja) 2007-09-07 2008-08-26 電気二重層キャパシタ

Country Status (3)

Country Link
JP (1) JP5104675B2 (ja)
TW (1) TWI407466B (ja)
WO (1) WO2009031427A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247946A (ja) * 1985-08-26 1987-03-02 Matsushita Electric Ind Co Ltd コイン型封口部品
JP2000188237A (ja) * 1998-12-22 2000-07-04 Meidensha Corp 電気二重層キャパシターの製造方法
JP2005276628A (ja) * 2004-03-25 2005-10-06 Hitachi Ltd 固体高分子形燃料電池発電システムおよび家庭用定置分散電源システム
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH067541B2 (ja) * 1989-08-23 1994-01-26 いすゞ自動車株式会社 電気二重層コンデンサ
JP2001076966A (ja) * 1999-09-08 2001-03-23 Soshin Electric Co Ltd 油含浸型フィルムコンデンサ。
JP2003217986A (ja) * 2002-01-23 2003-07-31 Meidensha Corp 積層型電気二重層キャパシタ
EP1905740A4 (en) * 2005-05-27 2010-03-17 Sumitomo Chemical Co ELECTRIC DOUBLE-LAYER CONDENSER

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247946A (ja) * 1985-08-26 1987-03-02 Matsushita Electric Ind Co Ltd コイン型封口部品
JP2000188237A (ja) * 1998-12-22 2000-07-04 Meidensha Corp 電気二重層キャパシターの製造方法
JP2005276628A (ja) * 2004-03-25 2005-10-06 Hitachi Ltd 固体高分子形燃料電池発電システムおよび家庭用定置分散電源システム
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

Also Published As

Publication number Publication date
JP2009081434A (ja) 2009-04-16
TW200929288A (en) 2009-07-01
JP5104675B2 (ja) 2012-12-19
TWI407466B (zh) 2013-09-01

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