DE602005004061D1 - Brennstoffzelleneinheit - Google Patents

Brennstoffzelleneinheit

Info

Publication number
DE602005004061D1
DE602005004061D1 DE602005004061T DE602005004061T DE602005004061D1 DE 602005004061 D1 DE602005004061 D1 DE 602005004061D1 DE 602005004061 T DE602005004061 T DE 602005004061T DE 602005004061 T DE602005004061 T DE 602005004061T DE 602005004061 D1 DE602005004061 D1 DE 602005004061D1
Authority
DE
Germany
Prior art keywords
fuel cell
cell unit
unit
fuel
cell
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.)
Active
Application number
DE602005004061T
Other languages
English (en)
Other versions
DE602005004061T2 (de
Inventor
Shinsuke Fukuda
Katsumi Kozu
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
Priority claimed from JP2004131546A external-priority patent/JP4713092B2/ja
Priority claimed from JP2004132782A external-priority patent/JP4614684B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE602005004061D1 publication Critical patent/DE602005004061D1/de
Application granted granted Critical
Publication of DE602005004061T2 publication Critical patent/DE602005004061T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/30—Fuel cells in portable systems, e.g. mobile phone, laptop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/10—Applications of fuel cells in buildings
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
DE602005004061T 2004-04-27 2005-04-25 Brennstoffzelleneinheit Active DE602005004061T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004131546 2004-04-27
JP2004131546A JP4713092B2 (ja) 2004-04-27 2004-04-27 燃料電池システム
JP2004132782A JP4614684B2 (ja) 2004-04-28 2004-04-28 燃料電池
JP2004132782 2004-04-28

Publications (2)

Publication Number Publication Date
DE602005004061D1 true DE602005004061D1 (de) 2008-02-14
DE602005004061T2 DE602005004061T2 (de) 2008-12-11

Family

ID=34941014

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005004061T Active DE602005004061T2 (de) 2004-04-27 2005-04-25 Brennstoffzelleneinheit

Country Status (3)

Country Link
US (1) US7951505B2 (de)
EP (1) EP1594182B1 (de)
DE (1) DE602005004061T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100768849B1 (ko) * 2005-12-06 2007-10-22 엘지전자 주식회사 계통 연계형 연료전지 시스템의 전원공급장치 및 방법
HK1086984A2 (en) * 2006-02-23 2006-09-29 David Man Chu Lau An industrial process efficiency method and system
DE102007021909A1 (de) 2007-05-10 2008-11-13 Robert Bosch Gmbh Brennstoffzellensystem mit Mehrfach-Betriebsmitteldosiereinheit
EP2226877B1 (de) * 2007-12-28 2016-07-27 Panasonic Intellectual Property Management Co., Ltd. Brennstoffzelle
JP5214281B2 (ja) * 2008-03-06 2013-06-19 本田技研工業株式会社 燃料電池スタック及び燃料電池スタック用ターミナルの製造方法
EP2251925B1 (de) * 2008-03-11 2012-07-04 Panasonic Corporation Verfahren zum Verwerten von Brennstoffzellen
US20100196774A1 (en) * 2008-05-28 2010-08-05 Panasonic Corporation Fuel cell

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DE1496330C3 (de) * 1965-06-16 1975-10-02 Varta Batterie Ag, 3000 Hannover Druckgasbetätigte, belastungsabhängige Pumpe zur Umwälzung von Gasen und Flüssigkeiten in Brennstoffelementen
DE2205543C2 (de) * 1972-02-05 1982-09-16 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zur elektronischen Steuerung der Brennstoffzuführung zu einer Brennstoffbatterie
US3939656A (en) * 1973-02-02 1976-02-24 Inca Inks, Inc. Hydrostatic transmission pump
DE2316067C3 (de) * 1973-03-30 1979-04-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Brennstoffbatterie in FUterpressenbauweise
US3917531A (en) * 1974-02-11 1975-11-04 Spectra Physics Flow rate feedback control chromatograph
JP2569550B2 (ja) * 1987-05-08 1997-01-08 石川島播磨重工業株式会社 燃料電池の温度分布改善方法
JPS6472458A (en) 1987-09-14 1989-03-17 Fuji Electrochemical Co Ltd Packed cell
JPH02127785A (ja) 1988-11-07 1990-05-16 Nec Corp 画像表示装置
JP2805792B2 (ja) 1989-01-31 1998-09-30 横河電機株式会社 送液装置
US5147736A (en) * 1991-10-09 1992-09-15 Alcan International Limited Metal/air fuel cell with electrolyte flow equalization manifold
US5268241A (en) * 1992-02-20 1993-12-07 Electric Power Research Institute, Inc. Multiple manifold fuel cell
US5486430A (en) * 1994-09-01 1996-01-23 Ballard Power Systems Inc. Internal fluid manifold assembly for an electrochemical fuel cell stack array
JP3270644B2 (ja) 1994-11-30 2002-04-02 株式会社日立国際電気 電池パックおよびその製造方法
DE69632550T2 (de) * 1995-12-06 2005-05-25 Honda Giken Kogyo K.K. Direkte Methanol-Brennstoffzelle
US5988987A (en) * 1996-08-28 1999-11-23 Fia Solutions, Inc. Method for merging and/or ratio blending aliquant
US6280867B1 (en) * 1997-12-05 2001-08-28 Griff Consulting, Inc. Apparatus for pumping a fluid in a fuel cell system
US6159629A (en) * 1998-12-17 2000-12-12 Ballard Power Systems Inc. Volume effecient layered manifold assembly for electrochemical fuel cell stacks
JP3454748B2 (ja) 1999-02-26 2003-10-06 三洋電機株式会社 パック電池
JP3556875B2 (ja) 1999-03-02 2004-08-25 京セラ株式会社 バッテリー及びその製造方法
JP3190024B2 (ja) * 1999-08-18 2001-07-16 日本テキサス・インスツルメンツ株式会社 バッテリ保護装置及びその製造方法
IT248791Y1 (it) * 1999-11-30 2003-02-20 Elasis Sistema Ricerca Fiat Pompa a pistoni radiali per l'alimentazione di combustibile ad alta pressione per un motore a combustione interna.
JP2002110121A (ja) 2000-09-26 2002-04-12 Gs-Melcotec Co Ltd 電池パック
JP3614767B2 (ja) 2000-10-20 2005-01-26 松下電器産業株式会社 電気製品の外装体形成方法
JP3576484B2 (ja) 2000-11-29 2004-10-13 松下電器産業株式会社 樹脂封止成形装置
WO2002054519A1 (fr) * 2000-12-28 2002-07-11 Mitsubishi Materials Corporation Module de pile a combustible et structure pour l'alimentation en gaz de cette pile a combustible
JP2002343407A (ja) 2001-03-16 2002-11-29 Mitsubishi Materials Corp 燃料電池のディストリビュータ構造
JP3471323B2 (ja) 2001-02-27 2003-12-02 京セラ株式会社 バッテリーとこれを備えた携帯端末
JP4516229B2 (ja) 2001-03-06 2010-08-04 本田技研工業株式会社 固体高分子型セルアセンブリ
US6878473B2 (en) * 2001-05-02 2005-04-12 Kabushiki Kaisha Toshiba Fuel cell power generating apparatus, and operating method and combined battery of fuel cell power generating apparatus
JP4131916B2 (ja) 2001-05-02 2008-08-13 株式会社東芝 燃料電池発電装置の運転方法
JP2002373630A (ja) 2001-06-13 2002-12-26 Nec Tokin Tochigi Ltd 電池パック
JP3929839B2 (ja) 2001-06-28 2007-06-13 松下電器産業株式会社 電池及び電池パック
JP2003162987A (ja) 2001-06-28 2003-06-06 Matsushita Electric Ind Co Ltd 基板一体化電池及び電池パック
JP3643792B2 (ja) 2001-06-29 2005-04-27 三洋電機株式会社 パック電池とその製造方法
JP3766001B2 (ja) 2001-07-06 2006-04-12 京セラ株式会社 バッテリーとその製造方法
JP3778841B2 (ja) 2001-10-26 2006-05-24 三洋電機株式会社 電池パックの製造方法
JP3762683B2 (ja) 2001-10-26 2006-04-05 三洋電機株式会社 電流遮断素子を内蔵する電池パック
AU2003228504A1 (en) 2002-04-09 2003-10-27 California Institute Of Technology Methanol monopolar, miniature fuel cell and method of fabricating a stack of the same
JP4140269B2 (ja) 2002-04-23 2008-08-27 株式会社デンソー 燃料電池システム
JP2004071415A (ja) * 2002-08-08 2004-03-04 Nippei Toyama Corp 燃料電池用マニホールド構造体及び燃料電池
US20040115507A1 (en) * 2002-12-05 2004-06-17 Potter Curtis N Monolithic fuel cell and method of manufacture
JP3878619B2 (ja) * 2004-03-31 2007-02-07 株式会社東芝 液体燃料電池
JP2007227093A (ja) * 2006-02-22 2007-09-06 Matsushita Electric Ind Co Ltd 燃料電池装置

Also Published As

Publication number Publication date
US20050238945A1 (en) 2005-10-27
EP1594182A1 (de) 2005-11-09
DE602005004061T2 (de) 2008-12-11
EP1594182B1 (de) 2008-01-02
US7951505B2 (en) 2011-05-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

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