ATE518263T1 - Brennstoffzellen-reaktionsmittel-strömungsfelde zur maximierung der planform-ausnutzung - Google Patents
Brennstoffzellen-reaktionsmittel-strömungsfelde zur maximierung der planform-ausnutzungInfo
- Publication number
- ATE518263T1 ATE518263T1 AT05724709T AT05724709T ATE518263T1 AT E518263 T1 ATE518263 T1 AT E518263T1 AT 05724709 T AT05724709 T AT 05724709T AT 05724709 T AT05724709 T AT 05724709T AT E518263 T1 ATE518263 T1 AT E518263T1
- Authority
- AT
- Austria
- Prior art keywords
- fuel cell
- planform
- maximize
- utilization
- flow fields
- 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
- 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
-
- 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
- H01M8/24—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
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/816,403 US20050221154A1 (en) | 2004-04-01 | 2004-04-01 | Fuel cell reactant flow fields that maximize planform utilization |
PCT/US2005/007220 WO2005104281A2 (en) | 2004-04-01 | 2005-03-04 | Fuel cell reactant flow fields that maximize planform utilization |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE518263T1 true ATE518263T1 (de) | 2011-08-15 |
Family
ID=35054712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05724709T ATE518263T1 (de) | 2004-04-01 | 2005-03-04 | Brennstoffzellen-reaktionsmittel-strömungsfelde zur maximierung der planform-ausnutzung |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050221154A1 (de) |
EP (1) | EP1738427B1 (de) |
JP (1) | JP4887285B2 (de) |
KR (1) | KR101161041B1 (de) |
CN (1) | CN101124686A (de) |
AT (1) | ATE518263T1 (de) |
BR (1) | BRPI0509352A (de) |
WO (1) | WO2005104281A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009259780A (ja) * | 2008-03-19 | 2009-11-05 | Hitachi Cable Ltd | 燃料電池用金属製セパレータ |
CN102227843A (zh) | 2008-11-26 | 2011-10-26 | Utc电力公司 | 用于最小化从电池堆的反应物外部泄漏的外部歧管 |
CN104584294B (zh) | 2012-06-05 | 2017-09-29 | 奥迪股份公司 | 具有选择为使有用面积最大化的尺寸的燃料电池部件 |
DE102013200112A1 (de) * | 2013-01-07 | 2014-07-10 | Bayerische Motoren Werke Aktiengesellschaft | Brennstoffzelle mit mindestens einer aktiven Flächenschicht |
CN110556550A (zh) * | 2019-08-01 | 2019-12-10 | 武汉中极氢能产业创新中心有限公司 | 流场板及风冷电堆 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276355A (en) * | 1980-04-28 | 1981-06-30 | Westinghouse Electric Corp. | Fuel cell system configurations |
JPS60109180A (ja) * | 1983-11-16 | 1985-06-14 | Sanyo Electric Co Ltd | 空冷式燃料電池 |
JPS60101379U (ja) * | 1983-12-16 | 1985-07-10 | 三洋電機株式会社 | 燃料電池のガス分離板 |
US5300370A (en) * | 1992-11-13 | 1994-04-05 | Ballard Power Systems Inc. | Laminated fluid flow field assembly for electrochemical fuel cells |
JPH07302602A (ja) * | 1994-05-02 | 1995-11-14 | Sanyo Electric Co Ltd | 燃料電池 |
JP4205774B2 (ja) * | 1998-03-02 | 2009-01-07 | 本田技研工業株式会社 | 燃料電池 |
US6255011B1 (en) * | 1998-03-02 | 2001-07-03 | Honda Giken Kogyo Kabushiki Kaisha | Fuel cell stack |
JP3530054B2 (ja) * | 1999-02-09 | 2004-05-24 | 本田技研工業株式会社 | 燃料電池 |
US6613470B1 (en) * | 1999-09-01 | 2003-09-02 | Honda Giken Kogyo Kabushiki Kaisha | Solid polymer electrolyte fuel cell stack |
JP4277387B2 (ja) * | 1999-10-08 | 2009-06-10 | トヨタ自動車株式会社 | 燃料電池用冷却板 |
KR100474938B1 (ko) * | 2000-03-07 | 2005-03-10 | 마쯔시다덴기산교 가부시키가이샤 | 고분자전해질형 연료전지 및 그 제조방법 |
JP2004079457A (ja) * | 2002-08-22 | 2004-03-11 | Nissan Motor Co Ltd | 固体高分子型燃料電池 |
US7205062B2 (en) * | 2002-11-22 | 2007-04-17 | The Research Foundation Of State University Of New York | Fuel cell stack |
-
2004
- 2004-04-01 US US10/816,403 patent/US20050221154A1/en not_active Abandoned
-
2005
- 2005-03-04 KR KR1020067020601A patent/KR101161041B1/ko active IP Right Grant
- 2005-03-04 BR BRPI0509352-0A patent/BRPI0509352A/pt not_active IP Right Cessation
- 2005-03-04 JP JP2007506190A patent/JP4887285B2/ja active Active
- 2005-03-04 CN CNA2005800105534A patent/CN101124686A/zh active Pending
- 2005-03-04 WO PCT/US2005/007220 patent/WO2005104281A2/en active Application Filing
- 2005-03-04 AT AT05724709T patent/ATE518263T1/de not_active IP Right Cessation
- 2005-03-04 EP EP05724709A patent/EP1738427B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
WO2005104281A2 (en) | 2005-11-03 |
KR20060134147A (ko) | 2006-12-27 |
JP2007533067A (ja) | 2007-11-15 |
CN101124686A (zh) | 2008-02-13 |
KR101161041B1 (ko) | 2012-06-28 |
EP1738427A2 (de) | 2007-01-03 |
JP4887285B2 (ja) | 2012-02-29 |
BRPI0509352A (pt) | 2007-09-11 |
EP1738427B1 (de) | 2011-07-27 |
US20050221154A1 (en) | 2005-10-06 |
EP1738427A4 (de) | 2009-07-08 |
WO2005104281A3 (en) | 2007-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |