DE69411455T2 - Elektrolytischer Doppelschichtkondensator - Google Patents

Elektrolytischer Doppelschichtkondensator

Info

Publication number
DE69411455T2
DE69411455T2 DE69411455T DE69411455T DE69411455T2 DE 69411455 T2 DE69411455 T2 DE 69411455T2 DE 69411455 T DE69411455 T DE 69411455T DE 69411455 T DE69411455 T DE 69411455T DE 69411455 T2 DE69411455 T2 DE 69411455T2
Authority
DE
Germany
Prior art keywords
double layer
layer capacitor
electrolytic double
electrolytic
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.)
Expired - Lifetime
Application number
DE69411455T
Other languages
English (en)
Other versions
DE69411455D1 (de
Inventor
Akihiko Yoshida
Ichiro Aoki
Seiji Nonaka
Kiyoaki Imoto
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
Original Assignee
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
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69411455D1 publication Critical patent/DE69411455D1/de
Application granted granted Critical
Publication of DE69411455T2 publication Critical patent/DE69411455T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/38—Carbon pastes or blends; Binders or additives therein
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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 OR LIGHT-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
    • H01G11/52—Separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H01G11/68—Current collectors characterised by their material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
DE69411455T 1993-05-19 1994-04-18 Elektrolytischer Doppelschichtkondensator Expired - Lifetime DE69411455T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14151493 1993-05-19

Publications (2)

Publication Number Publication Date
DE69411455D1 DE69411455D1 (de) 1998-08-13
DE69411455T2 true DE69411455T2 (de) 1998-11-19

Family

ID=15293740

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69411455T Expired - Lifetime DE69411455T2 (de) 1993-05-19 1994-04-18 Elektrolytischer Doppelschichtkondensator

Country Status (3)

Country Link
US (1) US5450279A (de)
EP (1) EP0625787B1 (de)
DE (1) DE69411455T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004037601A1 (de) * 2004-08-03 2006-02-23 Epcos Ag Elektrolytlösung für Doppelschichtkondensatoren und Doppelschichtkondensator mit der Elektrolytlösung

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US5862035A (en) * 1994-10-07 1999-01-19 Maxwell Energy Products, Inc. Multi-electrode double layer capacitor having single electrolyte seal and aluminum-impregnated carbon cloth electrodes
US5621607A (en) * 1994-10-07 1997-04-15 Maxwell Laboratories, Inc. High performance double layer capacitors including aluminum carbon composite electrodes
JPH0955341A (ja) * 1995-08-11 1997-02-25 Nisshinbo Ind Inc 電気二重層キャパシタ用分極性電極及び該分極性電極を使用した電気二重層キャパシタ
US5600534A (en) * 1995-10-12 1997-02-04 Zbb Technologies, Inc. Capacitor having non-conductive plastic frames
US5768090A (en) * 1996-12-02 1998-06-16 Motorola, Inc. Bipolar electrochemical charge storage devices and a method of fabricating the same
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US6079089A (en) * 1997-06-10 2000-06-27 Usf Filtration And Separations Group, Inc. Method of making a capacitor
US6349027B1 (en) * 1997-10-29 2002-02-19 Asahi Glass Company, Ltd. Electric double layer capacitor
US6341057B1 (en) * 1997-11-05 2002-01-22 Danionics A/S Double layer capacitor and its manufacturing method
US6208502B1 (en) 1998-07-06 2001-03-27 Aerovox, Inc. Non-symmetric capacitor
WO2000016354A1 (fr) * 1998-09-14 2000-03-23 Asahi Glass Company Ltd. Procede de fabrication d'un condensateur double couche electrique de grande capacite
US6304426B1 (en) * 1998-09-29 2001-10-16 General Electric Company Method of making an ultracapacitor electrode
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EP1724796A3 (de) * 1998-12-05 2014-04-09 CAP-XX Limited Ladungsspeicher
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US6800222B1 (en) * 1999-08-10 2004-10-05 Honda Giken Kogyo Kabushiki Kaisha Electrode for electric double-layer capacitor, and slurry for forming the same
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AUPQ253099A0 (en) 1999-08-30 1999-09-23 Energy Storage Systems Pty Ltd A charge storage device
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JP3422745B2 (ja) * 2000-02-28 2003-06-30 エヌイーシートーキン株式会社 電気二重層コンデンサ
US6631074B2 (en) 2000-05-12 2003-10-07 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
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US6643119B2 (en) * 2001-11-02 2003-11-04 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
US6813139B2 (en) * 2001-11-02 2004-11-02 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
TW535178B (en) * 2001-12-31 2003-06-01 Luxon Energy Devices Corp Cylindrical high-voltage super capacitor and its manufacturing method
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US20100014215A1 (en) * 2004-04-02 2010-01-21 Maxwell Technologies, Inc. Recyclable dry particle based electrode and methods of making same
US7352558B2 (en) * 2003-07-09 2008-04-01 Maxwell Technologies, Inc. Dry particle based capacitor and methods of making same
US7508651B2 (en) 2003-07-09 2009-03-24 Maxwell Technologies, Inc. Dry particle based adhesive and dry film and methods of making same
US7295423B1 (en) 2003-07-09 2007-11-13 Maxwell Technologies, Inc. Dry particle based adhesive electrode and methods of making same
US7791860B2 (en) 2003-07-09 2010-09-07 Maxwell Technologies, Inc. Particle based electrodes and methods of making same
US7342770B2 (en) * 2003-07-09 2008-03-11 Maxwell Technologies, Inc. Recyclable dry particle based adhesive electrode and methods of making same
US20060147712A1 (en) * 2003-07-09 2006-07-06 Maxwell Technologies, Inc. Dry particle based adhesive electrode and methods of making same
US7920371B2 (en) 2003-09-12 2011-04-05 Maxwell Technologies, Inc. Electrical energy storage devices with separator between electrodes and methods for fabricating the devices
US6934143B2 (en) * 2003-10-03 2005-08-23 Taiwan Semiconductor Manufacturing Co., Ltd. Metal-insulator-metal capacitor structure
JP2005116762A (ja) 2003-10-07 2005-04-28 Fujitsu Ltd 半導体装置の保護方法及び半導体装置用カバー及び半導体装置ユニット及び半導体装置の梱包構造
US7495349B2 (en) * 2003-10-20 2009-02-24 Maxwell Technologies, Inc. Self aligning electrode
US7251122B2 (en) * 2003-12-22 2007-07-31 Tdk Corporation Electric chemical capacitor, and method and apparatus for manufacturing electrode for electric chemical capacitor
US7090946B2 (en) * 2004-02-19 2006-08-15 Maxwell Technologies, Inc. Composite electrode and method for fabricating same
US7384433B2 (en) 2004-02-19 2008-06-10 Maxwell Technologies, Inc. Densification of compressible layers during electrode lamination
US7227737B2 (en) * 2004-04-02 2007-06-05 Maxwell Technologies, Inc. Electrode design
US7245478B2 (en) * 2004-08-16 2007-07-17 Maxwell Technologies, Inc. Enhanced breakdown voltage electrode
US7440258B2 (en) 2005-03-14 2008-10-21 Maxwell Technologies, Inc. Thermal interconnects for coupling energy storage devices
US7492574B2 (en) 2005-03-14 2009-02-17 Maxwell Technologies, Inc. Coupling of cell to housing
US7426101B2 (en) * 2006-05-02 2008-09-16 Maxwell Technologies, Inc. Container having an overpressure safety device
US7404829B1 (en) * 2006-06-12 2008-07-29 Pacesetter, Inc. Electrode-separator combination for improved assembly of layered electrolytic capacitors
US8518573B2 (en) 2006-09-29 2013-08-27 Maxwell Technologies, Inc. Low-inductive impedance, thermally decoupled, radii-modulated electrode core
CN100450937C (zh) * 2007-01-11 2009-01-14 常州爱思特净化设备有限公司 液体处理模块
JP4983304B2 (ja) * 2007-02-26 2012-07-25 新神戸電機株式会社 エネルギ変換デバイス
US20080201925A1 (en) 2007-02-28 2008-08-28 Maxwell Technologies, Inc. Ultracapacitor electrode with controlled sulfur content
US20080241656A1 (en) * 2007-03-31 2008-10-02 John Miller Corrugated electrode core terminal interface apparatus and article of manufacture
US20080235944A1 (en) * 2007-03-31 2008-10-02 John Miller Method of making a corrugated electrode core terminal interface
JP2010524200A (ja) * 2007-04-12 2010-07-15 リンクロス株式会社 バイポーラ・スーパーキャパシタとその製造方法
US8050013B2 (en) * 2007-07-09 2011-11-01 Panasonic Corporation Capacitor and method of producing the same
US7983021B2 (en) * 2007-10-31 2011-07-19 Corning Incorporated Oblong electrochemical double layer capacitor
US20090141420A1 (en) * 2007-11-29 2009-06-04 Corning Incorporated Packaged Capacitive Device And Methods Of Making The Same
KR101141447B1 (ko) * 2009-12-01 2012-05-15 삼성전기주식회사 칩형 전기 이중층 커패시터 및 그 제조방법
KR101141352B1 (ko) * 2010-01-12 2012-05-03 삼성전기주식회사 전기 이중층 커패시터 및 그 제조방법
CN102947905B (zh) * 2010-03-23 2015-08-26 太阳诱电株式会社 电化学器件用蓄电元件及其制造方法、使用了该蓄电元件的电化学器件及其制造方法
CN103384697A (zh) 2011-02-23 2013-11-06 大日精化工业株式会社 水性液态组合物、水性涂布液、功能性涂布膜、及复合材料
US8488301B2 (en) 2011-02-28 2013-07-16 Corning Incorporated Ultracapacitor package design having slideably engagable bent tabs
US9206523B2 (en) * 2012-09-28 2015-12-08 Intel Corporation Nanomachined structures for porous electrochemical capacitors
PL409373A1 (pl) * 2014-09-09 2016-03-14 Politechnika Poznańska Elektroda węglowa kondensatora elektrochemicznego stanowiąca element elektrochemicznego układu do magazynowania energii
EP3343579A1 (de) * 2016-12-30 2018-07-04 MacroCaps ApS Elektrochemische energiespeichervorrichtung
CN111383844B (zh) * 2018-12-26 2022-04-08 株式会社村田制作所 电解电容器
CN112908698A (zh) 2019-12-03 2021-06-04 太阳能安吉科技有限公司 长寿命电容器

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004037601A1 (de) * 2004-08-03 2006-02-23 Epcos Ag Elektrolytlösung für Doppelschichtkondensatoren und Doppelschichtkondensator mit der Elektrolytlösung
DE102004037601B4 (de) * 2004-08-03 2007-07-12 Epcos Ag Elektrolytlösung für Doppelschichtkondensatoren und Doppelschichtkondensator mit der Elektrolytlösung

Also Published As

Publication number Publication date
DE69411455D1 (de) 1998-08-13
EP0625787A1 (de) 1994-11-23
US5450279A (en) 1995-09-12
EP0625787B1 (de) 1998-07-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: JUNG, SCHIRDEWAHN, GRUENBERG, SCHNEIDER PATENTANWAELTE

8328 Change in the person/name/address of the agent

Representative=s name: ADVOTEC. PATENT- UND RECHTSANWAELTE, 80538 MUENCHE

8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP