KR100604291B1 - 물 이송 평판을 고형 폴리머 전해질 연료 전지에 사용하는방법 및 고형 폴리머 전해질 연료 전지용 물 이송 평판 - Google Patents

물 이송 평판을 고형 폴리머 전해질 연료 전지에 사용하는방법 및 고형 폴리머 전해질 연료 전지용 물 이송 평판 Download PDF

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Publication number
KR100604291B1
KR100604291B1 KR1020007014150A KR20007014150A KR100604291B1 KR 100604291 B1 KR100604291 B1 KR 100604291B1 KR 1020007014150 A KR1020007014150 A KR 1020007014150A KR 20007014150 A KR20007014150 A KR 20007014150A KR 100604291 B1 KR100604291 B1 KR 100604291B1
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Prior art keywords
water transfer
transfer plate
water
fuel cell
porous water
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Korean (ko)
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KR20010052825A (ko
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고만마이클이
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유티씨 퓨얼 셀즈, 엘엘씨
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Assigned to 유나이티드 테크놀로지스 코포레이션 reassignment 유나이티드 테크놀로지스 코포레이션 권리의 전부이전등록 Assignors: 클리어엣지 파워 코포레이션
Assigned to 발라드 파워 시스템즈 인크. reassignment 발라드 파워 시스템즈 인크. 권리의 전부이전등록 Assignors: 유나이티드 테크놀로지스 코포레이션
Assigned to 아우디 아게 reassignment 아우디 아게 권리의 전부이전등록 Assignors: 발라드 파워 시스템즈 인크.
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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
    • H01M8/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M8/023—Porous and characterised by the material
    • H01M8/0234—Carbonaceous material
    • 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
    • H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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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)
  • Inert Electrodes (AREA)
KR1020007014150A 1998-06-16 1999-06-16 물 이송 평판을 고형 폴리머 전해질 연료 전지에 사용하는방법 및 고형 폴리머 전해질 연료 전지용 물 이송 평판 Expired - Fee Related KR100604291B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/097,955 US6197442B1 (en) 1998-06-16 1998-06-16 Method of using a water transport plate
US09/097,955 1998-06-16

Publications (2)

Publication Number Publication Date
KR20010052825A KR20010052825A (ko) 2001-06-25
KR100604291B1 true KR100604291B1 (ko) 2006-07-28

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KR1020007014150A Expired - Fee Related KR100604291B1 (ko) 1998-06-16 1999-06-16 물 이송 평판을 고형 폴리머 전해질 연료 전지에 사용하는방법 및 고형 폴리머 전해질 연료 전지용 물 이송 평판

Country Status (9)

Country Link
US (2) US6197442B1 (https=)
EP (1) EP1116293B1 (https=)
JP (2) JP4669610B2 (https=)
KR (1) KR100604291B1 (https=)
CN (1) CN1179428C (https=)
AU (1) AU4569999A (https=)
BR (1) BR9911244A (https=)
ID (1) ID27397A (https=)
WO (1) WO1999066577A1 (https=)

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US6197442B1 (en) * 1998-06-16 2001-03-06 International Fuel Cells Corporation Method of using a water transport plate
US6274259B1 (en) * 1999-09-14 2001-08-14 International Fuel Cells Llc Fine pore enthalpy exchange barrier
JP3606514B2 (ja) * 2000-04-13 2005-01-05 松下電器産業株式会社 積層型燃料電池システム
US20040001991A1 (en) * 2002-07-01 2004-01-01 Kinkelaar Mark R. Capillarity structures for water and/or fuel management in fuel cells
US6960404B2 (en) 2003-02-27 2005-11-01 General Motors Corporation Evaporative cooled fuel cell
US20050003261A1 (en) * 2003-07-04 2005-01-06 Ayumi Horiuchi Porous fuel cell separator, method of manufacture thereof, and solid polymer fuel cell
US7381489B2 (en) * 2003-08-04 2008-06-03 Utc Power Corporation PEM fuel cell with high porosity hydrophilic water transport plates and temperature increase before shutdown in environment which may reach subfreezing temperatures
US20050112436A1 (en) * 2003-11-25 2005-05-26 Carol Jeffcoate Methods and devices for heating or cooling fuel cell systems
US7846591B2 (en) * 2004-02-17 2010-12-07 Gm Global Technology Operations, Inc. Water management layer on flowfield in PEM fuel cell
US20060088746A1 (en) * 2004-10-25 2006-04-27 3M Innovative Properties Company Passive dual-phase cooling for fuel cell assemblies
US7727660B2 (en) * 2005-07-27 2010-06-01 Ird Fuel Cells A/S Modified fuel cells with internal humidification and/or temperature control systems
US8211592B2 (en) * 2005-09-15 2012-07-03 GM Global Technology Operations LLC Hydrophilic layer on flowfield for water management in PEM fuel cell
US7754364B2 (en) * 2006-01-06 2010-07-13 Utc Fuel Cells Llc PEM fuel cell system with a porous hydrophobic plug for maintaining system back pressure and methods for designing the plug and for designing systems for using the plug
WO2008076108A1 (en) * 2006-12-16 2008-06-26 Utc Fuel Cells, Llc Pem fuel cell system with a porous hydrophobic vent assembly with gas flow blockage prevention for maintaining system back pressure
US20080160366A1 (en) * 2006-12-29 2008-07-03 Allen Glenn M Porous plate for a fuel cell
WO2009061682A2 (en) * 2007-10-31 2009-05-14 Electrochem, Inc. Integrated flow field (iff) structure
JP5385371B2 (ja) * 2008-04-23 2014-01-08 ユーティーシー パワー コーポレイション 燃料電池の分離プレート構成
DE112008003998T5 (de) * 2008-08-29 2011-07-21 UTC Power Corp., Conn. Brennstoffzellenvorrichtung aufweisend eine poröse Kühlplattenanordnung mit einer Sperrschicht
US8177884B2 (en) * 2009-05-20 2012-05-15 United Technologies Corporation Fuel deoxygenator with porous support plate
DE112009005392B4 (de) 2009-11-23 2021-05-06 Audi Ag Verfahren zur Herstellung eines porösen Gegenstands
JP5257497B2 (ja) 2011-09-26 2013-08-07 日清紡ケミカル株式会社 燃料電池用多孔質セパレータ
GB201207759D0 (en) * 2012-05-03 2012-06-13 Imp Innovations Ltd Fuel cell
CN104903233A (zh) * 2012-09-06 2015-09-09 百拉得动力系统公司 处理多孔制品的方法
US9923218B2 (en) 2015-12-15 2018-03-20 Doosan Fuel Cell America, Inc. Fuel cell electrolyte management device

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US4301222A (en) * 1980-08-25 1981-11-17 United Technologies Corporation Separator plate for electrochemical cells
US5292600A (en) * 1992-08-13 1994-03-08 H-Power Corp. Hydrogen power cell

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Also Published As

Publication number Publication date
BR9911244A (pt) 2001-03-06
EP1116293B1 (en) 2016-05-25
CN1305646A (zh) 2001-07-25
JP4672080B2 (ja) 2011-04-20
JP2010073699A (ja) 2010-04-02
JP4669610B2 (ja) 2011-04-13
ID27397A (id) 2001-04-05
USRE39348E1 (en) 2006-10-17
AU4569999A (en) 2000-01-05
WO1999066577A1 (en) 1999-12-23
JP2002518815A (ja) 2002-06-25
KR20010052825A (ko) 2001-06-25
CN1179428C (zh) 2004-12-08
EP1116293A1 (en) 2001-07-18
US6197442B1 (en) 2001-03-06
EP1116293A4 (en) 2008-10-22

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