AR087977A1 - Placas separadoras para celdas de combustible - Google Patents

Placas separadoras para celdas de combustible

Info

Publication number
AR087977A1
AR087977A1 ARP120103470A ARP120103470A AR087977A1 AR 087977 A1 AR087977 A1 AR 087977A1 AR P120103470 A ARP120103470 A AR P120103470A AR P120103470 A ARP120103470 A AR P120103470A AR 087977 A1 AR087977 A1 AR 087977A1
Authority
AR
Argentina
Prior art keywords
face
fuel cells
plate
edge
separator plates
Prior art date
Application number
ARP120103470A
Other languages
English (en)
Spanish (es)
Original Assignee
Intelligent Energy Ltd
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 Intelligent Energy Ltd filed Critical Intelligent Energy Ltd
Publication of AR087977A1 publication Critical patent/AR087977A1/es

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
    • 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
    • H01M8/02—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
    • H01M8/02—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
    • H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
    • 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)
ARP120103470A 2011-09-21 2012-09-20 Placas separadoras para celdas de combustible AR087977A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1116282.3A GB2494878A (en) 2011-09-21 2011-09-21 Fuel cell separator plates

Publications (1)

Publication Number Publication Date
AR087977A1 true AR087977A1 (es) 2014-04-30

Family

ID=44937601

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120103470A AR087977A1 (es) 2011-09-21 2012-09-20 Placas separadoras para celdas de combustible

Country Status (8)

Country Link
US (1) US9876236B2 (enExample)
EP (1) EP2745344A1 (enExample)
JP (1) JP2014530463A (enExample)
CN (1) CN103947022A (enExample)
AR (1) AR087977A1 (enExample)
GB (1) GB2494878A (enExample)
TW (1) TW201316602A (enExample)
WO (1) WO2013041866A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101741603B1 (ko) * 2014-08-26 2017-05-31 재단법인대구경북과학기술원 금속 유로판을 가진 초경량 연료전지
JP6604261B2 (ja) * 2016-04-28 2019-11-13 トヨタ自動車株式会社 燃料電池
JP6402740B2 (ja) * 2016-04-28 2018-10-10 トヨタ自動車株式会社 燃料電池
US20180248203A1 (en) * 2017-02-28 2018-08-30 GM Global Technology Operations LLC System and method for manufacturing channels in a bipolar plate

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61128469A (ja) * 1984-11-28 1986-06-16 Hitachi Ltd 燃料電池
JPS62100868A (ja) * 1985-10-28 1987-05-11 Casio Comput Co Ltd Ｉｃカ−ド個人照合方式
JPS649247A (en) * 1987-07-01 1989-01-12 Denki Kagaku Kogyo Kk Filler for semiconductor sealing resin
JPH01235160A (ja) 1988-03-15 1989-09-20 Toshiba Corp 燃料電池のリブ付電極
JPH07254424A (ja) * 1994-03-16 1995-10-03 Toshiba Corp 溶融炭酸塩型燃料電池の集電板
JP3460346B2 (ja) 1994-12-26 2003-10-27 富士電機株式会社 固体高分子電解質型燃料電池
JPH10177864A (ja) 1996-10-18 1998-06-30 Toshiba Corp 燃料電池
JPH1092447A (ja) 1997-07-25 1998-04-10 Mitsubishi Electric Corp 積層形燃料電池
GB9814121D0 (en) * 1998-07-01 1998-08-26 British Gas Plc Separator plate for the use in a fuel cell stack
JP4407614B2 (ja) 1998-08-03 2010-02-03 トヨタ自動車株式会社 多連凹凸板を利用した燃料電池用セパレータおよび多連凹凸板用曲げ加工型
JP4476463B2 (ja) * 2000-09-26 2010-06-09 本田技研工業株式会社 燃料電池用セパレータと燃料電池
US6544681B2 (en) * 2000-12-26 2003-04-08 Ballard Power Systems, Inc. Corrugated flow field plate assembly for a fuel cell
JP4585737B2 (ja) * 2002-08-12 2010-11-24 本田技研工業株式会社 燃料電池
JP3956864B2 (ja) * 2003-02-13 2007-08-08 トヨタ自動車株式会社 流路構造を有する燃料電池のセパレータ
JP2005032591A (ja) * 2003-07-07 2005-02-03 Nissan Motor Co Ltd 燃料電池用セパレータ及びその製造方法
JP2007048616A (ja) * 2005-08-10 2007-02-22 Toyota Motor Corp 燃料電池セパレータ、セパレータ製造装置及びセパレータ製造方法
KR100731330B1 (ko) * 2006-02-10 2007-06-21 두산중공업 주식회사 용융탄산염 연료전지의 분리판 및 그의 제조방법
KR20080051887A (ko) 2006-12-07 2008-06-11 현대자동차주식회사 연료전지용 금속분리판의 제조방법
JP4901913B2 (ja) * 2009-06-05 2012-03-21 本田技研工業株式会社 燃料電池
JP5406622B2 (ja) * 2009-08-07 2014-02-05 株式会社フジクラ 燃料電池用双極板

Also Published As

Publication number Publication date
GB201116282D0 (en) 2011-11-02
TW201316602A (zh) 2013-04-16
JP2014530463A (ja) 2014-11-17
CN103947022A (zh) 2014-07-23
US9876236B2 (en) 2018-01-23
WO2013041866A1 (en) 2013-03-28
EP2745344A1 (en) 2014-06-25
US20140227630A1 (en) 2014-08-14
GB2494878A (en) 2013-03-27

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