BR0009888A - Célula de combustìvel com sistema de refrigeração à base de injeção direta de água lìquida - Google Patents

Célula de combustìvel com sistema de refrigeração à base de injeção direta de água lìquida

Info

Publication number
BR0009888A
BR0009888A BR0009888-4A BR0009888A BR0009888A BR 0009888 A BR0009888 A BR 0009888A BR 0009888 A BR0009888 A BR 0009888A BR 0009888 A BR0009888 A BR 0009888A
Authority
BR
Brazil
Prior art keywords
fuel cell
liquid water
direct injection
cooling system
water direct
Prior art date
Application number
BR0009888-4A
Other languages
English (en)
Inventor
Massimo Brambilla
Gabriele Mazzucchelli
Original Assignee
Nuvera Fuel Cells Europ Srl
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 Nuvera Fuel Cells Europ Srl filed Critical Nuvera Fuel Cells Europ Srl
Publication of BR0009888A publication Critical patent/BR0009888A/pt

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
    • H01M8/02—Details
    • 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
    • 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
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • 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
    • 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
    • H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
    • 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04029—Heat exchange using liquids
    • 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
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • H01M8/04134—Humidifying by coolants
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

Patente de Invenção: "CéLULA DE COMBUSTìVEL COM SISTEMA DE REFRIGERAçãO à BASE DE INJEçãO DIRETA DE áGUA LìQUIDA". A presente invenção refere-se a uma pilha de células de combustível de membrana polimérica, onde a remoção de calor gerada pela produção de força elétrica e a umectação das membranas de troca de íon usadas como eletrólitos são obtidas por injeção direta de um fluxo de água proveniente de um único circuito hidráulico. A pilha assim produzida é mais compacta, menos dispendiosa e mais fácil de operar.
BR0009888-4A 1999-04-21 2000-04-10 Célula de combustìvel com sistema de refrigeração à base de injeção direta de água lìquida BR0009888A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI000829A IT1312198B1 (it) 1999-04-21 1999-04-21 Cella a combustibile raffreddata mediante iniezione diretta di acqualiquida
PCT/EP2000/003171 WO2000063992A1 (en) 1999-04-21 2000-04-10 Fuel cell with cooling system based on direct injection of liquid water

Publications (1)

Publication Number Publication Date
BR0009888A true BR0009888A (pt) 2002-01-22

Family

ID=11382779

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0009888-4A BR0009888A (pt) 1999-04-21 2000-04-10 Célula de combustìvel com sistema de refrigeração à base de injeção direta de água lìquida

Country Status (15)

Country Link
US (1) US6835477B1 (pt)
EP (1) EP1171926B1 (pt)
JP (1) JP4954375B2 (pt)
KR (1) KR100778648B1 (pt)
CN (1) CN1185741C (pt)
AT (1) ATE256919T1 (pt)
AU (1) AU756163B2 (pt)
BR (1) BR0009888A (pt)
CA (1) CA2368895C (pt)
DE (1) DE60007299T2 (pt)
DK (1) DK1171926T3 (pt)
ES (1) ES2213016T3 (pt)
IT (1) IT1312198B1 (pt)
TW (1) TW499779B (pt)
WO (1) WO2000063992A1 (pt)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1314256B1 (it) * 1999-12-03 2002-12-06 Nora Fuel Cells S P A De Batteria di celle a combustibile a membrana polimerica.
US6916564B2 (en) * 2000-05-31 2005-07-12 Nuvera Fuel Cells, Inc. High-efficiency fuel cell power system with power generating expander
NZ528148A (en) * 2001-03-16 2006-02-24 Alza Corp Transdermal patch for administering fentanyl
DE10139047A1 (de) * 2001-08-08 2003-02-20 Daimler Chrysler Ag Verfahren zur Inbetriebnahme einer Polymer-Elektrolyt-Membran-Brennstoffzelle
AU2002359575A1 (en) * 2001-12-05 2003-06-23 Lawrence G. Clawson High efficiency otto cycle engine with power generating expander
DE10217712A1 (de) * 2002-04-20 2003-11-13 Daimler Chrysler Ag Elektrodenplatte mit Befeuchtungsbereich
ITMI20021338A1 (it) * 2002-06-17 2003-12-17 Nuvera Fuel Cells Europ Srl Generatore elettrochimico a membrana con iniezione diretta di acqua liquida nei agenti gassosi
ITMI20021859A1 (it) * 2002-08-28 2004-02-29 Nuvera Fuel Cells Europ Srl Generatore elettrochimico a membrana con migliorato
SE523665C2 (sv) * 2002-09-20 2004-05-11 Volvo Technology Corp Bränslecell och bränslecellsstack
ITMI20022637A1 (it) * 2002-12-16 2004-06-17 Nuvera Fuel Cells Europ Srl Generatore elettrochimico e metodo per il suo utilizzo
ITMI20031881A1 (it) * 2003-10-01 2005-04-02 Nuvera Fuel Cells Europ Srl Separatore bipolare per batteria di celle a combustibile.
JP4887600B2 (ja) 2003-11-10 2012-02-29 トヨタ自動車株式会社 燃料電池、その分解方法およびそのセパレータ
ITMI20032531A1 (it) 2003-12-19 2005-06-20 Nuvera Fuel Cells Europ Srl Cella a combustione a membrana alimentata in
GB2409763B (en) * 2003-12-31 2007-01-17 Intelligent Energy Ltd Water management in fuel cells
JP2005209470A (ja) * 2004-01-22 2005-08-04 Equos Research Co Ltd 燃料電池
JP4218569B2 (ja) * 2004-03-30 2009-02-04 株式会社エクォス・リサーチ セパレータ及びそれを用いた燃料電池
US7434547B2 (en) 2004-06-11 2008-10-14 Nuvera Fuel Cells, Inc. Fuel fired hydrogen generator
JP4992188B2 (ja) * 2005-03-11 2012-08-08 株式会社エクォス・リサーチ セパレータユニット及び燃料電池スタック
JP4887639B2 (ja) * 2005-03-11 2012-02-29 株式会社エクォス・リサーチ セパレータユニット及び燃料電池スタック
JP4506552B2 (ja) * 2005-05-12 2010-07-21 株式会社エクォス・リサーチ 燃料電池
IL173539A0 (en) * 2006-02-05 2006-07-05 Rami Noach Flow distributor plate
CA2577766A1 (en) * 2006-02-17 2007-08-17 Nuvera Fuel Cells, Inc. Method of cleaning fuel cell
US7914944B2 (en) * 2006-12-07 2011-03-29 Canon Kabushiki Kaisha Atmosphere open type fuel cell
JP5361127B2 (ja) * 2006-12-07 2013-12-04 キヤノン株式会社 燃料電池
DE102007016905A1 (de) * 2007-04-02 2008-10-09 Staxera Gmbh Interkonnektoranordnung und Verfahren zur Herstellung einer Kontaktanordnung für einen Brennstoffzellenstapel
US8795909B2 (en) * 2008-10-22 2014-08-05 Ballard Power Systems Inc. Porous flow field plate for moisture distribution control in a fuel cell
JP5337936B2 (ja) 2008-11-28 2013-11-06 日産自動車株式会社 固体高分子形燃料電池
US8889314B2 (en) * 2009-01-13 2014-11-18 GM Global Technology Operations LLC Bipolar plate for a fuel cell stack
JP5409142B2 (ja) * 2009-06-30 2014-02-05 株式会社日立製作所 燃料電池
CN102308419B (zh) * 2009-09-01 2014-09-17 松下电器产业株式会社 膜电极接合体及其制造方法、以及燃料电池
CN102969519B (zh) * 2011-09-01 2016-06-08 上海恒劲动力科技有限公司 一种燃料电池加湿器
JP2017516284A (ja) * 2014-05-15 2017-06-15 ヌヴェラ・フュエル・セルズ，エルエルシー 電気化学セルと共に使用するための流れ場
US10158128B2 (en) * 2017-03-07 2018-12-18 GM Global Technology Operations LLC Fuel cell stack break-in procedures and break-in conditioning systems
DE102018100765A1 (de) * 2018-01-15 2019-07-18 Atlas Elektronik Gmbh Unterwasservorrichtung zum Einsatz unter Wasser mit einer Energieerzeugungseinrichtung
US11211619B2 (en) 2019-10-11 2021-12-28 GM Global Technology Operations LLC Fuel cell architectures, aftertreatment systems, and control logic for exhaust water extraction
DE102019218425A1 (de) * 2019-11-28 2021-06-02 Robert Bosch Gmbh Bipolarplatte
US11728496B2 (en) 2021-03-09 2023-08-15 GM Global Technology Operations LLC Propulsion battery packs with integrated fuel tank mounting systems
DE102021112492A1 (de) 2021-05-12 2022-11-17 MTU Aero Engines AG Luftbefeuchtungsvorrichtung, Verfahren zum Betreiben einer Luftbefeuchtungsvorrichtung und System, aufweisend zumindest eine Luftbefeuchtungsvorrichtung
US11735751B1 (en) 2022-03-21 2023-08-22 GM Global Technology Operations LLC Intelligent fuel cell systems and control logic for smart use of anode header drain valves for FCS bleed and drainage
US11713734B1 (en) * 2023-02-01 2023-08-01 GM Global Technology Operations LLC Thermally conditioned noise / vibration attenuating fuel rail chamber

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795683A (en) 1987-07-23 1989-01-03 United Technologies Corporation High power density evaporatively cooled ion exchange membrane fuel cell
US4769297A (en) * 1987-11-16 1988-09-06 International Fuel Cells Corporation Solid polymer electrolyte fuel cell stack water management system
US4824741A (en) * 1988-02-12 1989-04-25 International Fuel Cells Corporation Solid polymer electrolyte fuel cell system with porous plate evaporative cooling
US5635039A (en) * 1993-07-13 1997-06-03 Lynntech, Inc. Membrane with internal passages to permit fluid flow and an electrochemical cell containing the same
JP3203150B2 (ja) 1995-05-18 2001-08-27 三洋電機株式会社 固体高分子型燃料電池及び固体高分子型燃料電池システム
IT1284072B1 (it) * 1996-06-26 1998-05-08 De Nora Spa Cella elettrochimica a membrana provvista di elettrodi a diffusione gassosa contattati da portacorrente metallici lisci e porosi a
US6146780A (en) * 1997-01-24 2000-11-14 Lynntech, Inc. Bipolar separator plates for electrochemical cell stacks
US5798888A (en) 1997-04-09 1998-08-25 Iomega Corporation Disk hub for a removable cartridge and spindle motor for using same
JP2001519080A (ja) * 1997-04-10 2001-10-16 マグネート−モートア、ゲゼルシャフト、フュール、マグネートモートリシェ、テヒニク、ミット、ベシュレンクテル、ハフツング ポリマー電解質燃料電池の冷却および増湿
JP2002516464A (ja) 1998-05-14 2002-06-04 シーメンス アクチエンゲゼルシヤフト 高分子電解質膜型燃料電池及び液体による加湿及び／又は冷却系を備えた高分子電解質膜型燃料電池システムの運転方法
US6015633A (en) 1998-10-07 2000-01-18 Plug Power, L.L.C. Fluid flow plate for water management, method for fabricating same, and fuel cell employing same
WO2000074165A1 (fr) * 1999-05-28 2000-12-07 Matsushita Electric Industrial Co., Ltd. Pile a combustible a electrolyte polymere et utilisation de celle-ci
CA2401915C (en) * 2001-09-11 2007-01-09 Matsushita Electric Industrial Co., Ltd. Polymer elecrolyte fuel cell
CA2401934A1 (en) * 2001-09-11 2003-03-11 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell and conductive separator plate thereof

Also Published As

Publication number Publication date
TW499779B (en) 2002-08-21
CA2368895C (en) 2010-06-01
CN1185741C (zh) 2005-01-19
AU4912900A (en) 2000-11-02
EP1171926A1 (en) 2002-01-16
JP2002542591A (ja) 2002-12-10
ATE256919T1 (de) 2004-01-15
IT1312198B1 (it) 2002-04-09
JP4954375B2 (ja) 2012-06-13
KR20020020881A (ko) 2002-03-16
ES2213016T3 (es) 2004-08-16
EP1171926B1 (en) 2003-12-17
DE60007299D1 (de) 2004-01-29
DE60007299T2 (de) 2004-09-16
US6835477B1 (en) 2004-12-28
CA2368895A1 (en) 2000-10-26
AU756163B2 (en) 2003-01-09
ITMI990829A1 (it) 2000-10-21
WO2000063992A1 (en) 2000-10-26
DK1171926T3 (da) 2004-04-19
CN1347575A (zh) 2002-05-01
KR100778648B1 (ko) 2007-11-27

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