KR101120926B1 - 연료 전지 구조 - Google Patents

연료 전지 구조 Download PDF

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Publication number
KR101120926B1
KR101120926B1 KR1020040087228A KR20040087228A KR101120926B1 KR 101120926 B1 KR101120926 B1 KR 101120926B1 KR 1020040087228 A KR1020040087228 A KR 1020040087228A KR 20040087228 A KR20040087228 A KR 20040087228A KR 101120926 B1 KR101120926 B1 KR 101120926B1
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KR
South Korea
Prior art keywords
fuel cell
collector
dispensing
elements
distribution
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Expired - Lifetime
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KR1020040087228A
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English (en)
Korean (ko)
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KR20050041960A (ko
Inventor
가르쏘빠트리크
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에스엔이씨엠에이
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Publication of KR20050041960A publication Critical patent/KR20050041960A/ko
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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
    • 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
    • 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
    • H01M8/0232—Metals or alloys
    • 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
    • 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
    • H01M8/24—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
    • 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)
KR1020040087228A 2003-10-30 2004-10-29 연료 전지 구조 Expired - Lifetime KR101120926B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0312718 2003-10-30
FR0312718A FR2861896B1 (fr) 2003-10-31 2003-10-31 Structure pour pile a combustible

Publications (2)

Publication Number Publication Date
KR20050041960A KR20050041960A (ko) 2005-05-04
KR101120926B1 true KR101120926B1 (ko) 2012-04-13

Family

ID=34400884

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040087228A Expired - Lifetime KR101120926B1 (ko) 2003-10-30 2004-10-29 연료 전지 구조

Country Status (7)

Country Link
US (1) US7169502B2 (enExample)
EP (1) EP1528614B1 (enExample)
JP (1) JP4922556B2 (enExample)
KR (1) KR101120926B1 (enExample)
CN (1) CN1612387A (enExample)
CA (1) CA2486180C (enExample)
FR (1) FR2861896B1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI241735B (en) * 2004-07-22 2005-10-11 Delta Electronics Inc Panel-form fuel cell assembly
FR2879824A1 (fr) 2004-12-16 2006-06-23 Snecma Moteurs Sa Plaque bipolaire pour pile a combustible
US7763393B2 (en) * 2005-05-13 2010-07-27 Hitachi Cable, Ltd. Fuel cell having electrode channel member with comb-teeth shape
JP5075328B2 (ja) * 2005-07-27 2012-11-21 ニッタ株式会社 セパレータ
GB2437767B (en) * 2006-05-05 2010-11-17 Intelligent Energy Ltd Fuel cell fluid distribution plates
JP2008078104A (ja) * 2006-08-23 2008-04-03 Sumitomo Metal Ind Ltd バイポーラプレート用部材、バイポーラプレート積層体、セル構造体および固体高分子形燃料電池
JP5023742B2 (ja) * 2007-03-07 2012-09-12 トヨタ車体株式会社 固体高分子型燃料電池
US8236461B2 (en) * 2008-02-26 2012-08-07 Yong Gao Type of fuel cell bipolar plates constructed with multiple pass flow channels that contract, expand, deflect and split reactant flows for improving reactant flow distribution, diffusion and water management
KR100981574B1 (ko) * 2008-05-26 2010-09-10 삼성에스디아이 주식회사 연료전지용 세퍼레이터 및 이를 이용하는 연료전지 스택
US8986905B2 (en) * 2008-11-11 2015-03-24 Bloom Energy Corporation Fuel cell interconnect
JP6004402B2 (ja) 2011-03-18 2016-10-05 デーナ、カナダ、コーパレイシャン 電池セル冷却器、装置、および方法
USD844562S1 (en) * 2016-10-05 2019-04-02 General Electric Company Fuel cell
KR102098628B1 (ko) * 2018-06-26 2020-04-08 부산대학교 산학협력단 연료전지용 세퍼레이터
CN116072944B (zh) * 2022-12-07 2024-06-07 山东大学 一种单堆兆瓦级燃料电池
FR3162557A1 (fr) 2024-05-22 2025-11-28 Safran Power Units Connecteurs de mesure de tension de cellules d'une pile à combustible

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6040075A (en) * 1994-12-17 2000-03-21 Loughborough University Of Technology Electrolytic and fuel cell arrangements
US6174616B1 (en) * 1998-10-07 2001-01-16 Plug Power Inc. Fuel cell assembly unit for promoting fluid service and design flexibility
KR20030018078A (ko) * 2001-08-27 2003-03-06 현대자동차주식회사 연료전지 스택의 수소 가습 구조
KR20030075755A (ko) * 2002-03-20 2003-09-26 삼성에스디아이 주식회사 공기 호흡형 직접 메탄올 연료전지 셀팩

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3372268B2 (ja) * 1992-07-06 2003-01-27 三菱重工業株式会社 燃料電池
AUPO897897A0 (en) * 1997-09-05 1997-09-25 Ceramic Fuel Cells Limited An interconnect device for a fuel cell assembly
US6030718A (en) * 1997-11-20 2000-02-29 Avista Corporation Proton exchange membrane fuel cell power system
US6103413A (en) * 1998-05-21 2000-08-15 The Dow Chemical Company Bipolar plates for electrochemical cells
DE19947858C2 (de) * 1999-10-05 2003-04-10 Daimler Chrysler Ag Korrosionsbeständige Brennstoffzelle
US6599650B2 (en) * 2001-04-27 2003-07-29 Plug Power, Inc. Fuel cell sealant design
DE10159007A1 (de) * 2001-11-30 2003-06-12 Schunk Kohlenstofftechnik Gmbh Platte wie Bipolarplatte sowie Verfahren zum Herstellen einer solchen
US7482088B2 (en) * 2003-01-31 2009-01-27 3M Innovative Properties Company Flow field

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6040075A (en) * 1994-12-17 2000-03-21 Loughborough University Of Technology Electrolytic and fuel cell arrangements
US6174616B1 (en) * 1998-10-07 2001-01-16 Plug Power Inc. Fuel cell assembly unit for promoting fluid service and design flexibility
KR20030018078A (ko) * 2001-08-27 2003-03-06 현대자동차주식회사 연료전지 스택의 수소 가습 구조
KR20030075755A (ko) * 2002-03-20 2003-09-26 삼성에스디아이 주식회사 공기 호흡형 직접 메탄올 연료전지 셀팩

Also Published As

Publication number Publication date
KR20050041960A (ko) 2005-05-04
EP1528614A2 (fr) 2005-05-04
CN1612387A (zh) 2005-05-04
US20050136318A1 (en) 2005-06-23
JP2005142155A (ja) 2005-06-02
EP1528614A3 (fr) 2007-10-24
CA2486180A1 (en) 2005-04-30
US7169502B2 (en) 2007-01-30
FR2861896A1 (fr) 2005-05-06
FR2861896B1 (fr) 2006-02-03
JP4922556B2 (ja) 2012-04-25
EP1528614B1 (fr) 2012-07-04
CA2486180C (en) 2012-01-03

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