RU2419921C2 - Пластины для распределения потоков текучей среды в топливных элементах - Google Patents

Пластины для распределения потоков текучей среды в топливных элементах Download PDF

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Publication number
RU2419921C2
RU2419921C2 RU2008147847/07A RU2008147847A RU2419921C2 RU 2419921 C2 RU2419921 C2 RU 2419921C2 RU 2008147847/07 A RU2008147847/07 A RU 2008147847/07A RU 2008147847 A RU2008147847 A RU 2008147847A RU 2419921 C2 RU2419921 C2 RU 2419921C2
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Russia
Prior art keywords
plate
fluid flows
chamber
channels
distributing fluid
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RU2008147847/07A
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English (en)
Russian (ru)
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RU2008147847A (ru
Inventor
Питер Дейвид ХУД (GB)
Питер Дейвид ХУД
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Интелиджент Энерджи Лимитед
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    • 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
    • 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
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H01M8/0254—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form corrugated or undulated
    • 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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • 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
    • H01M8/02—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
    • 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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0276—Sealing means characterised by their form
    • 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
    • H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • 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
    • H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
    • H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
    • 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
    • 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
    • H01M8/04089—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
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • H01M8/04171—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal using adsorbents, wicks or hydrophilic material
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

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  • 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)
RU2008147847/07A 2006-05-05 2007-04-30 Пластины для распределения потоков текучей среды в топливных элементах RU2419921C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0608894.2 2006-05-05
GB0608894A GB2437767B (en) 2006-05-05 2006-05-05 Fuel cell fluid distribution plates

Publications (2)

Publication Number Publication Date
RU2008147847A RU2008147847A (ru) 2010-06-10
RU2419921C2 true RU2419921C2 (ru) 2011-05-27

Family

ID=36603976

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008147847/07A RU2419921C2 (ru) 2006-05-05 2007-04-30 Пластины для распределения потоков текучей среды в топливных элементах

Country Status (18)

Country Link
US (1) US8017279B2 (enExample)
EP (1) EP2016640B1 (enExample)
JP (1) JP5216760B2 (enExample)
KR (1) KR101381851B1 (enExample)
CN (1) CN101438441B (enExample)
AR (1) AR060766A1 (enExample)
AT (1) ATE465524T1 (enExample)
BR (1) BRPI0711561A2 (enExample)
CA (1) CA2650859C (enExample)
DE (1) DE602007005999D1 (enExample)
ES (1) ES2357604T3 (enExample)
GB (1) GB2437767B (enExample)
MX (1) MX2008014219A (enExample)
NO (1) NO20084503L (enExample)
RU (1) RU2419921C2 (enExample)
TW (1) TWI411155B (enExample)
WO (1) WO2007129030A1 (enExample)
ZA (1) ZA200809364B (enExample)

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WO2015126746A1 (en) * 2014-02-20 2015-08-27 Proton Energy Systems, Inc. Electrochemical cell

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SE531970C2 (sv) * 2007-12-18 2009-09-15 Morphic Technologies Ab Publ Flödesplatta för användning i en bränslecellsstapel
TWI384680B (zh) 2010-01-21 2013-02-01 Ind Tech Res Inst 燃料電池流場板
GB201008979D0 (en) * 2010-05-28 2010-07-14 Acal Energy Ltd Fuel cells
WO2012011899A1 (en) * 2010-07-21 2012-01-26 Utc Power Corporation Solid flow field plate with end turns
GB2494875A (en) * 2011-09-21 2013-03-27 Intelligent Energy Ltd Fuel cell assembly
GB201204736D0 (en) * 2012-03-19 2012-05-02 Intelligent Energy Ltd Fuel cell fluid distribution
GB2500383A (en) * 2012-03-19 2013-09-25 Intelligent Energy Ltd Fuel cell fluid distribution
GB2502521A (en) * 2012-05-28 2013-12-04 Intelligent Energy Ltd A fuel cell stack and a method of assembling a fuel cell stack
GB2515994A (en) * 2013-04-08 2015-01-14 Acal Energy Ltd Fuel cells
US20150236360A1 (en) * 2014-02-19 2015-08-20 Proton Energy Systems, Inc. Electrochemical cell with protector gasket arrangement
GB2528036A (en) * 2014-06-30 2016-01-13 Intelligent Energy Ltd Fuel cell
EP3164902B1 (en) 2014-07-03 2019-01-09 Council of Scientific and Industrial Research Internal humidification in low temperature pem fuel cell by means of a wick
CN107251293A (zh) * 2014-12-17 2017-10-13 智能能源有限公司 燃料电池系统
DE102016121954A1 (de) * 2016-11-15 2018-05-17 Audi Ag Bipolarplatte, Brennstoffzellenstapel und ein Kraftfahrzeug
TWI624989B (zh) 2016-12-14 2018-05-21 財團法人工業技術研究院 雙極板、燃料電池及燃料電池組
WO2018225617A1 (ja) * 2017-06-06 2018-12-13 日本特殊陶業株式会社 電気化学反応セルスタック、インターコネクタ－電気化学反応単セル複合体および電気化学反応セルスタックの製造方法
GB2565373B (en) * 2017-08-11 2020-08-05 Intelligent Energy Ltd Pressed bipolar plate having integrated water flowpath volume
CN109768300A (zh) * 2019-03-14 2019-05-17 湖南理工学院 一种质子交换膜燃料电池平行三维波浪形流场
US11698233B2 (en) 2020-12-26 2023-07-11 International Business Machines Corporation Reduced pressure drop cold plate transition
US12004322B2 (en) * 2020-12-26 2024-06-04 International Business Machines Corporation Cold plate with uniform plenum flow

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WO1994009520A1 (en) * 1991-09-27 1994-04-28 Ballard Power Systems Fuel cell sealing gasket apparatus and method
RU2182387C2 (ru) * 1997-05-20 2002-05-10 Институт Оф Газ Текнолоджи Биполярная сепараторная пластина топливной ячейки с протонной обменной мембраной
US20040106031A1 (en) * 2002-07-25 2004-06-03 Scott Sherman Metal foam interconnect
US6777126B1 (en) * 1999-11-16 2004-08-17 Gencell Corporation Fuel cell bipolar separator plate and current collector assembly and method of manufacture
RU2237317C2 (ru) * 1998-10-08 2004-09-27 Инеос Клор Лимитед Биполярная пластина для топливных элементов

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US6372374B1 (en) * 1999-11-30 2002-04-16 Fuelcell Energy, Inc. Bipolar separator plate with improved wet seals
US6602626B1 (en) * 2000-02-16 2003-08-05 Gencell Corporation Fuel cell with internal thermally integrated autothermal reformer
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TW569486B (en) * 2001-02-12 2004-01-01 Morgan Crucible Co Flow field plate geometries
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JP4189345B2 (ja) * 2004-03-24 2008-12-03 本田技研工業株式会社 燃料電池
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994009520A1 (en) * 1991-09-27 1994-04-28 Ballard Power Systems Fuel cell sealing gasket apparatus and method
RU2182387C2 (ru) * 1997-05-20 2002-05-10 Институт Оф Газ Текнолоджи Биполярная сепараторная пластина топливной ячейки с протонной обменной мембраной
RU2237317C2 (ru) * 1998-10-08 2004-09-27 Инеос Клор Лимитед Биполярная пластина для топливных элементов
US6777126B1 (en) * 1999-11-16 2004-08-17 Gencell Corporation Fuel cell bipolar separator plate and current collector assembly and method of manufacture
US20040106031A1 (en) * 2002-07-25 2004-06-03 Scott Sherman Metal foam interconnect

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015126746A1 (en) * 2014-02-20 2015-08-27 Proton Energy Systems, Inc. Electrochemical cell
US10273586B2 (en) 2014-02-20 2019-04-30 Proton Energy Systems, Inc. Electrochemical cell

Also Published As

Publication number Publication date
MX2008014219A (es) 2008-11-14
US20090325037A1 (en) 2009-12-31
ZA200809364B (en) 2010-04-28
ES2357604T3 (es) 2011-04-28
US8017279B2 (en) 2011-09-13
CN101438441A (zh) 2009-05-20
BRPI0711561A2 (pt) 2011-11-08
TW200812140A (en) 2008-03-01
GB2437767B (en) 2010-11-17
CA2650859C (en) 2014-07-22
AR060766A1 (es) 2008-07-10
GB2437767A (en) 2007-11-07
EP2016640B1 (en) 2010-04-21
KR101381851B1 (ko) 2014-04-04
TWI411155B (zh) 2013-10-01
KR20090025227A (ko) 2009-03-10
RU2008147847A (ru) 2010-06-10
WO2007129030A1 (en) 2007-11-15
JP2009536430A (ja) 2009-10-08
ATE465524T1 (de) 2010-05-15
EP2016640A1 (en) 2009-01-21
NO20084503L (no) 2009-01-16
DE602007005999D1 (de) 2010-06-02
CA2650859A1 (en) 2007-11-15
GB0608894D0 (en) 2006-06-14
JP5216760B2 (ja) 2013-06-19
CN101438441B (zh) 2011-02-02

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Effective date: 20160501