KR101831032B1 - 연료 전지 셀 - Google Patents

연료 전지 셀 Download PDF

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Publication number
KR101831032B1
KR101831032B1 KR1020150158034A KR20150158034A KR101831032B1 KR 101831032 B1 KR101831032 B1 KR 101831032B1 KR 1020150158034 A KR1020150158034 A KR 1020150158034A KR 20150158034 A KR20150158034 A KR 20150158034A KR 101831032 B1 KR101831032 B1 KR 101831032B1
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KR
South Korea
Prior art keywords
flow path
cooling water
fuel cell
oxidizing gas
region
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KR1020150158034A
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English (en)
Korean (ko)
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KR20160058033A (ko
Inventor
히로야 나카지
나오히로 다케시타
히데키 구보
다카시 곤도
세이지 미즈노
노리시게 곤노
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도요타지도샤가부시키가이샤
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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
    • H01M8/0202—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
    • H01M8/04—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
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
    • 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
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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)
KR1020150158034A 2014-11-14 2015-11-11 연료 전지 셀 Active KR101831032B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014231398A JP6102892B2 (ja) 2014-11-14 2014-11-14 燃料電池セル
JPJP-P-2014-231398 2014-11-14

Publications (2)

Publication Number Publication Date
KR20160058033A KR20160058033A (ko) 2016-05-24
KR101831032B1 true KR101831032B1 (ko) 2018-02-21

Family

ID=55855531

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150158034A Active KR101831032B1 (ko) 2014-11-14 2015-11-11 연료 전지 셀

Country Status (6)

Country Link
US (1) US9799897B2 (https=)
JP (1) JP6102892B2 (https=)
KR (1) KR101831032B1 (https=)
CN (1) CN105609805B (https=)
CA (1) CA2911890C (https=)
DE (1) DE102015119236B4 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6402740B2 (ja) * 2016-04-28 2018-10-10 トヨタ自動車株式会社 燃料電池
JP6951045B2 (ja) * 2017-11-07 2021-10-20 株式会社Ｓｏｋｅｎ 燃料電池システム
KR20200111196A (ko) 2018-01-31 2020-09-28 상하이 썬브릿지 파워 테크놀로지스 컴퍼니 리미티드 연료전지 및 그의 단위셀과 전지 스택 구조체
US11043687B2 (en) * 2018-04-11 2021-06-22 Dana Limited Method of making components for an electrochemical cell and an electrochemical cell and cell stack
TWI699037B (zh) * 2018-12-25 2020-07-11 財團法人工業技術研究院 電極分隔板結構及其應用之燃料電池

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010170984A (ja) 2008-08-27 2010-08-05 Toyota Motor Corp 燃料電池
JP2012226981A (ja) 2011-04-20 2012-11-15 Toyota Motor Corp 燃料電池及びその製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10047248A1 (de) * 2000-09-23 2002-04-18 Dornier Gmbh Elektrochemischer Zellenstapel
JP2005310633A (ja) * 2004-04-23 2005-11-04 Toyota Auto Body Co Ltd 燃料電池用セパレータ
JP2007048486A (ja) 2005-08-05 2007-02-22 Matsushita Electric Ind Co Ltd 燃料電池用セパレータおよび燃料電池セル
JP4915070B2 (ja) * 2005-09-22 2012-04-11 トヨタ車体株式会社 燃料電池用セパレータ
DE602006016389D1 (de) * 2005-10-20 2010-10-07 Samsung Sdi Co Ltd Teilpassives Brennstoffzellensystem
JP4948823B2 (ja) * 2005-11-16 2012-06-06 本田技研工業株式会社 燃料電池スタック
JP2009026472A (ja) 2007-07-17 2009-02-05 Toyota Motor Corp 燃料電池セル
JP2009026476A (ja) 2007-07-17 2009-02-05 Toyota Motor Corp 燃料電池セル
EP2339677A4 (en) * 2008-10-10 2013-05-01 Toyota Motor Co Ltd FUEL CELL
JP5694117B2 (ja) * 2010-11-22 2015-04-01 本田技研工業株式会社 燃料電池
JP2012203999A (ja) * 2011-03-23 2012-10-22 Toyota Motor Corp 燃料電池とその製造方法
US10553881B2 (en) * 2011-07-05 2020-02-04 Toyota Jidosha Kabushiki Kaisha Fuel cell
JP5653873B2 (ja) * 2011-09-26 2015-01-14 株式会社日本自動車部品総合研究所 燃料電池

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010170984A (ja) 2008-08-27 2010-08-05 Toyota Motor Corp 燃料電池
JP2012226981A (ja) 2011-04-20 2012-11-15 Toyota Motor Corp 燃料電池及びその製造方法

Also Published As

Publication number Publication date
US9799897B2 (en) 2017-10-24
DE102015119236B4 (de) 2023-12-07
CN105609805B (zh) 2018-06-29
CA2911890C (en) 2018-04-24
KR20160058033A (ko) 2016-05-24
JP2016096015A (ja) 2016-05-26
JP6102892B2 (ja) 2017-03-29
CA2911890A1 (en) 2016-05-14
US20160141639A1 (en) 2016-05-19
DE102015119236A1 (de) 2016-05-19
CN105609805A (zh) 2016-05-25

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