ATE519242T1 - Strömungsfeldplatte zur verwendung in brennstoffzellen - Google Patents
Strömungsfeldplatte zur verwendung in brennstoffzellenInfo
- Publication number
- ATE519242T1 ATE519242T1 AT05754897T AT05754897T ATE519242T1 AT E519242 T1 ATE519242 T1 AT E519242T1 AT 05754897 T AT05754897 T AT 05754897T AT 05754897 T AT05754897 T AT 05754897T AT E519242 T1 ATE519242 T1 AT E519242T1
- Authority
- AT
- Austria
- Prior art keywords
- flow
- grooves
- field plate
- network
- flow field
- Prior art date
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
- H01M8/0258—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
-
- 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
- H01M8/0202—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
- 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
- H01M8/24—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
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
-
- 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)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/861,409 US7524575B2 (en) | 2004-06-07 | 2004-06-07 | Flow field plate for use in fuel cells |
PCT/CA2005/000889 WO2005122306A1 (en) | 2004-06-07 | 2005-06-06 | Flow field plate for use in fuel cells |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE519242T1 true ATE519242T1 (de) | 2011-08-15 |
Family
ID=35449324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05754897T ATE519242T1 (de) | 2004-06-07 | 2005-06-06 | Strömungsfeldplatte zur verwendung in brennstoffzellen |
Country Status (8)
Country | Link |
---|---|
US (1) | US7524575B2 (de) |
EP (1) | EP1756899B1 (de) |
JP (1) | JP2008502112A (de) |
KR (1) | KR100831463B1 (de) |
AT (1) | ATE519242T1 (de) |
AU (1) | AU2005253176A1 (de) |
CA (1) | CA2567729A1 (de) |
WO (1) | WO2005122306A1 (de) |
Families Citing this family (41)
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US7851080B2 (en) * | 2008-04-09 | 2010-12-14 | Gm Global Technology Operations, Inc. | Battery cooling plate design with discrete channels |
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US8623565B2 (en) * | 2009-05-20 | 2014-01-07 | Susanta K. Das | Assembly of bifurcation and trifurcation bipolar plate to design fuel cell stack |
US20100297535A1 (en) * | 2009-05-20 | 2010-11-25 | Das Susanta K | Novel design of fuel cell bipolar for optimal uniform delivery of reactant gases and efficient water removal |
KR20120096029A (ko) * | 2009-11-25 | 2012-08-29 | 파나소닉 주식회사 | 연료 전지용 세퍼레이터 및 그것을 구비하는 연료 전지 |
US8883365B2 (en) * | 2010-02-22 | 2014-11-11 | GM Global Technology Operations LLC | Fuel cell stack discrete header |
DE102010003643A1 (de) * | 2010-04-01 | 2011-10-06 | Forschungszentrum Jülich GmbH | Brennstoffzellenmodul |
JP2013528908A (ja) | 2010-05-11 | 2013-07-11 | ユーティーシー パワー コーポレイション | Pem燃料電池のチャネルにおけるフロー分配を向上させるスタンピング可能な流れ場の改良 |
US20120015280A1 (en) * | 2010-07-15 | 2012-01-19 | Oorja Protonics Inc. | Flow field design for high current fuel cell applications |
GB2519493A (en) | 2012-08-14 | 2015-04-22 | Powerdisc Dev Corp Ltd | Fuel cells components, stacks and modular fuel cell systems |
US9644277B2 (en) | 2012-08-14 | 2017-05-09 | Loop Energy Inc. | Reactant flow channels for electrolyzer applications |
GB2519494B (en) * | 2012-08-14 | 2021-02-24 | Loop Energy Inc | Fuel cell flow channels and flow fields |
CN102826033B (zh) * | 2012-08-30 | 2015-04-08 | 克拉玛依市博瑞科技发展有限公司 | 移动式天然气回收车和移动式天然气回收装置及使用方法 |
WO2014126595A1 (en) | 2013-02-18 | 2014-08-21 | Parker-Hannifin Corporation | Modular fuel cell system |
CN103474673B (zh) * | 2013-09-24 | 2016-06-29 | 大连融科储能技术发展有限公司 | 一种液流电池用双极板 |
WO2017087365A1 (en) * | 2015-11-18 | 2017-05-26 | Avalon Battery (Canada) Corporation | Electrode assembly and flow battery with improved electrolyte distribution |
CA3016102A1 (en) | 2016-03-22 | 2017-09-28 | Loop Energy Inc. | Fuel cell flow field design for thermal management |
JP2018037284A (ja) * | 2016-08-31 | 2018-03-08 | 株式会社Ihi | セパレータ、燃料電池及び再生型燃料電池システム |
JP6718806B2 (ja) * | 2016-12-14 | 2020-07-08 | 株式会社神戸製鋼所 | 流体流通装置 |
CN108763737B (zh) * | 2018-05-25 | 2022-05-20 | 天津大学 | 质子交换膜燃料电池全电池三维两相模型建立方法 |
JP6810101B2 (ja) * | 2018-06-06 | 2021-01-06 | 株式会社神戸製鋼所 | 積層型熱交換器 |
JP6605084B1 (ja) * | 2018-07-12 | 2019-11-13 | 日本碍子株式会社 | セルスタック装置 |
US10601054B2 (en) | 2018-07-14 | 2020-03-24 | Amir Hossein Zare | Fuel cell with impingement jet flow field |
CN110112433B (zh) * | 2019-04-19 | 2022-02-18 | 天津大学 | 质子交换膜燃料电池阴极流场板 |
CN114503314A (zh) * | 2019-07-16 | 2022-05-13 | Ch创新公司 | 紧凑的燃料电池模块和组件 |
CN112993308A (zh) * | 2019-12-14 | 2021-06-18 | 中国科学院大连化学物理研究所 | 一种梯度蛇形流场结构 |
CN113013437B (zh) * | 2019-12-20 | 2023-08-01 | 广西大学 | 一种具有渐缩坡面结构的燃料电池阴极流道 |
WO2022213214A1 (en) * | 2021-04-10 | 2022-10-13 | Loop Energy Inc. | Fuel cell assemblies with fuel cell plates with reduced and/or eliminated transition regions |
DE102021115601A1 (de) * | 2021-06-16 | 2022-12-22 | Ekpo Fuel Cell Technologies Gmbh | Strömungselement, Bipolarplatte und Brennstoffzelleneinrichtung |
CN113791355B (zh) * | 2021-08-17 | 2024-04-19 | 南昌智能新能源汽车研究院 | 定量评价燃料电池流场设计优劣的方法及系统 |
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JP4601893B2 (ja) | 2002-07-17 | 2010-12-22 | パナソニック株式会社 | 燃料電池のセパレータ |
EP1557894B1 (de) | 2002-10-28 | 2015-03-11 | Honda Motor Co., Ltd. | Brennstoffzelle |
JP2004192985A (ja) | 2002-12-12 | 2004-07-08 | Sony Corp | 燃料電池用セパレータ及びこれを用いた燃料電池 |
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TWM248036U (en) | 2003-07-14 | 2004-10-21 | Asia Pacific Fuel Cell Tech | Flow field structure of fuel battery |
-
2004
- 2004-06-07 US US10/861,409 patent/US7524575B2/en not_active Expired - Fee Related
-
2005
- 2005-06-06 KR KR1020067027703A patent/KR100831463B1/ko not_active IP Right Cessation
- 2005-06-06 WO PCT/CA2005/000889 patent/WO2005122306A1/en active Application Filing
- 2005-06-06 AT AT05754897T patent/ATE519242T1/de not_active IP Right Cessation
- 2005-06-06 JP JP2007526141A patent/JP2008502112A/ja active Pending
- 2005-06-06 AU AU2005253176A patent/AU2005253176A1/en not_active Abandoned
- 2005-06-06 CA CA002567729A patent/CA2567729A1/en not_active Abandoned
- 2005-06-06 EP EP05754897A patent/EP1756899B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
JP2008502112A (ja) | 2008-01-24 |
WO2005122306A1 (en) | 2005-12-22 |
EP1756899A4 (de) | 2008-01-16 |
US20050271909A1 (en) | 2005-12-08 |
US7524575B2 (en) | 2009-04-28 |
KR20070059013A (ko) | 2007-06-11 |
KR100831463B1 (ko) | 2008-05-21 |
EP1756899A1 (de) | 2007-02-28 |
CA2567729A1 (en) | 2005-12-22 |
AU2005253176A1 (en) | 2005-12-22 |
EP1756899B1 (de) | 2011-08-03 |
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