BR8102275A - Unidade de resfriamento para um sistema de celulas combustiveis - Google Patents
Unidade de resfriamento para um sistema de celulas combustiveisInfo
- Publication number
- BR8102275A BR8102275A BR8102275A BR8102275A BR8102275A BR 8102275 A BR8102275 A BR 8102275A BR 8102275 A BR8102275 A BR 8102275A BR 8102275 A BR8102275 A BR 8102275A BR 8102275 A BR8102275 A BR 8102275A
- Authority
- BR
- Brazil
- Prior art keywords
- fuel cell
- cell system
- cooling unit
- cooling
- unit
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the 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
-
- 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
- H01M8/0265—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
-
- 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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
-
- 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
- H01M8/2484—Details of groupings of fuel cells characterised by external 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/144,090 US4324844A (en) | 1980-04-28 | 1980-04-28 | Variable area fuel cell cooling |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8102275A true BR8102275A (pt) | 1982-01-12 |
Family
ID=22506996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8102275A BR8102275A (pt) | 1980-04-28 | 1981-04-14 | Unidade de resfriamento para um sistema de celulas combustiveis |
Country Status (6)
Country | Link |
---|---|
US (1) | US4324844A (pt) |
EP (1) | EP0039236B1 (pt) |
JP (1) | JPS57852A (pt) |
BR (1) | BR8102275A (pt) |
DE (1) | DE3170475D1 (pt) |
ZA (1) | ZA812049B (pt) |
Families Citing this family (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3119409A1 (de) * | 1981-05-15 | 1982-12-09 | Brown, Boveri & Cie Ag, 6800 Mannheim | "hochtemperaturbatterie" |
US4416955A (en) * | 1982-01-11 | 1983-11-22 | Energy Research Corporation | Fuel cell sub-assembly |
US4444851A (en) * | 1982-06-28 | 1984-04-24 | Energy Research Corporation | Fuel cell stack |
US4508793A (en) * | 1982-09-08 | 1985-04-02 | Sanyo Electric Co., Ltd. | Air-cooled fuel cell system |
CA1229376A (en) * | 1983-06-02 | 1987-11-17 | John Werth | Fuel cell crimp-resistant cooling device with internal support |
US4945010A (en) * | 1983-06-02 | 1990-07-31 | Engelhard Corporation | Cooling assembly for fuel cells |
US4476198A (en) * | 1983-10-12 | 1984-10-09 | The United States Of America As Represented By The United States Department Of Energy | Solid oxide fuel cell having monolithic core |
US4510212A (en) * | 1983-10-12 | 1985-04-09 | The United States Of America As Represented By The United States Department Of Energy | Solid oxide fuel cell having compound cross flow gas patterns |
US4476197A (en) * | 1983-10-12 | 1984-10-09 | The United States Of America As Represented By The United States Department Of Energy | Integral manifolding structure for fuel cell core having parallel gas flow |
US4476196A (en) * | 1983-10-12 | 1984-10-09 | The United States Of America As Represented By The United States Department Of Energy | Solid oxide fuel cell having monolithic cross flow core and manifolding |
US4664988A (en) * | 1984-04-06 | 1987-05-12 | Kureha Kagaku Kogyo Kabushiki Kaisha | Fuel cell electrode substrate incorporating separator as an intercooler and process for preparation thereof |
JPS6130968U (ja) * | 1984-07-28 | 1986-02-25 | 株式会社 富士電機総合研究所 | 燃料電池セルスタツク |
US4572876A (en) * | 1985-04-01 | 1986-02-25 | Westinghouse Electric Corp. | Apparatus for supplying electrolyte to fuel cell stacks |
FR2582156B1 (fr) * | 1985-05-15 | 1988-03-04 | Thomson Csf | Oscillateur hyperfrequences fonctionnant en bande millimetrique |
JPS6273568A (ja) * | 1985-09-26 | 1987-04-04 | Toshiba Corp | 燃料電池 |
US4853301A (en) * | 1985-12-04 | 1989-08-01 | The United States Of America As Represented By The United States Department Of Energy | Fuel cell plates with skewed process channels for uniform distribution of stack compression load |
US4631239A (en) * | 1985-12-04 | 1986-12-23 | Westinghouse Electric Corp. | Fuel cell plates with improved arrangement of process channels for enhanced pressure drop across the plates |
US4732822A (en) * | 1986-12-10 | 1988-03-22 | The United States Of America As Represented By The United States Department Of Energy | Internal electrolyte supply system for reliable transport throughout fuel cell stacks |
US4988583A (en) * | 1989-08-30 | 1991-01-29 | Her Majesty The Queen As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government | Novel fuel cell fluid flow field plate |
US5108849A (en) * | 1989-08-30 | 1992-04-28 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Fuel cell fluid flow field plate |
US5547776A (en) * | 1991-01-15 | 1996-08-20 | Ballard Power Systems Inc. | Electrochemical fuel cell stack with concurrently flowing coolant and oxidant streams |
US5541015A (en) * | 1992-05-12 | 1996-07-30 | Sanyo Electric Co., Ltd. | Fuel cell using a separate gas cooling method |
JP2551713B2 (ja) * | 1992-07-15 | 1996-11-06 | 株式会社日立製作所 | 燃料電池 |
US5773160A (en) * | 1994-06-24 | 1998-06-30 | Ballard Power Systems Inc. | Electrochemical fuel cell stack with concurrent flow of coolant and oxidant streams and countercurrent flow of fuel and oxidant streams |
DE69635021T2 (de) * | 1995-05-25 | 2006-01-26 | Honda Giken Kogyo K.K. | Brennstoffzelle und verfahren zu ihrer kontrolle |
JP3604848B2 (ja) | 1996-01-18 | 2004-12-22 | 日本碍子株式会社 | 電気化学セル用積層焼結体、電気化学セルおよび電気化学セル用積層焼結体の製造方法 |
US7029775B2 (en) * | 1997-12-22 | 2006-04-18 | Kabushikikaisha Equos Research | Fuel cell system |
JP4543440B2 (ja) * | 1997-12-22 | 2010-09-15 | 株式会社エクォス・リサーチ | 水直噴型燃料電池システム |
JPH11317236A (ja) | 1997-12-22 | 1999-11-16 | Aqueous Reserch:Kk | 燃料電池システム |
GB9814120D0 (en) * | 1998-07-01 | 1998-08-26 | British Gas Plc | Cooling of fuel cell stacks |
AU2197400A (en) * | 1998-12-17 | 2000-07-03 | International Fuel Cells, Llc | A cooling plate for a fuel cell stack assembly |
JP4686814B2 (ja) | 1999-11-17 | 2011-05-25 | 株式会社エクォス・リサーチ | 燃料電池装置 |
DE10007763B4 (de) * | 2000-02-20 | 2017-04-06 | General Motors Corp. (N.D.Ges.D. Staates Delaware) | Brennstoffzellenanordnung |
EP1265303B1 (en) * | 2000-03-07 | 2009-07-01 | Panasonic Corporation | Polymer electrolyte fuel cell and method of manufacturing the same |
CA2376083A1 (en) * | 2000-03-28 | 2001-10-04 | Manhattan Scientifics, Inc. | Method of operating a fuel cell system, and fuel cell system operable accordingly |
JP2001332288A (ja) * | 2000-05-24 | 2001-11-30 | Honda Motor Co Ltd | 燃料電池スタック |
JP4516229B2 (ja) * | 2001-03-06 | 2010-08-04 | 本田技研工業株式会社 | 固体高分子型セルアセンブリ |
US20030035984A1 (en) | 2001-08-15 | 2003-02-20 | Colborn Jeffrey A. | Metal fuel cell system for providing backup power to one or more loads |
US6780536B2 (en) * | 2001-09-17 | 2004-08-24 | 3M Innovative Properties Company | Flow field |
US6783884B2 (en) | 2002-04-12 | 2004-08-31 | Ballard Power Systems Inc. | Flow field plate assembly for an electrochemical fuel cell |
JP4308515B2 (ja) | 2002-12-27 | 2009-08-05 | パナソニック株式会社 | 電池モジュール |
US7482088B2 (en) * | 2003-01-31 | 2009-01-27 | 3M Innovative Properties Company | Flow field |
JP4956000B2 (ja) * | 2003-11-28 | 2012-06-20 | トヨタ自動車株式会社 | 燃料電池スタック |
FR2865028B1 (fr) * | 2004-01-12 | 2006-12-29 | Ziepack | Echangeur thermique et module d'echange s'y rapportant |
EP1624515B1 (en) * | 2004-05-28 | 2008-12-17 | Du Pont Canada Inc. | Unitized electrochemical cell sub-assembly and the method of making the same |
ITMI20041314A1 (it) * | 2004-06-30 | 2004-09-30 | Nuvera Fuel Cells Europ Srl | Dispositivo di raffreddamento per celle a combustibili a membrana |
KR100637504B1 (ko) | 2004-08-30 | 2006-10-20 | 삼성에스디아이 주식회사 | 연료 전지 시스템 및 그 스택 |
US7041408B1 (en) * | 2004-12-28 | 2006-05-09 | Utc Fuel Cells, Llc | Varied fuel cell oxidant flow channel depth resulting in fewer cooler plates |
CN101091273A (zh) * | 2004-12-29 | 2007-12-19 | Utc电力公司 | 具有用于实现延长寿命的工作温度的燃料电池组件 |
WO2006073071A1 (ja) * | 2005-01-04 | 2006-07-13 | Nec Corporation | フィルム外装電気デバイス用ケースおよびフィルム外装電気デバイス集合体 |
US7361427B1 (en) | 2005-05-27 | 2008-04-22 | The United States Of America Represented By The Secretary Of The Navy | Manifold for a pile configured battery |
EP1736715A1 (de) * | 2005-06-23 | 2006-12-27 | Sgl Carbon Ag | Vakuumröhren für Solarkollektoren mit verbessertem Wärmeübergang |
US7833645B2 (en) * | 2005-11-21 | 2010-11-16 | Relion, Inc. | Proton exchange membrane fuel cell and method of forming a fuel cell |
JP5021219B2 (ja) * | 2006-03-01 | 2012-09-05 | 本田技研工業株式会社 | 燃料電池スタック |
US8603654B2 (en) * | 2006-11-22 | 2013-12-10 | GM Global Technology Operations LLC | Supplemental coolant heating for fuel cells with metal plates |
US7985505B2 (en) * | 2006-12-15 | 2011-07-26 | General Electric Company | Fuel cell apparatus and associated method |
US20080145723A1 (en) * | 2006-12-15 | 2008-06-19 | General Electric Company | Rechargeable fuel cell and method |
US8343687B2 (en) * | 2006-12-19 | 2013-01-01 | General Electric Company | Rechargeable fuel cell system |
FR2913819A1 (fr) * | 2007-03-16 | 2008-09-19 | Air Liquide | Plaque de pile a combustible, empilage de cellules de pile a combustible et pile a combustible correspondante |
US8026020B2 (en) | 2007-05-08 | 2011-09-27 | Relion, Inc. | Proton exchange membrane fuel cell stack and fuel cell stack module |
DE102007024161A1 (de) * | 2007-05-24 | 2008-11-27 | Daimler Ag | Bipolarplatte für Brennstoffzellen |
US9293778B2 (en) | 2007-06-11 | 2016-03-22 | Emergent Power Inc. | Proton exchange membrane fuel cell |
FR2918798A1 (fr) * | 2007-07-10 | 2009-01-16 | Air Liquide | Plaque de pile a combustible, empilage de cellules de pile a combustible et pile a combustible comprenant une telle plaque. |
US8003274B2 (en) | 2007-10-25 | 2011-08-23 | Relion, Inc. | Direct liquid fuel cell |
GB2464274A (en) * | 2008-10-07 | 2010-04-14 | Intelligent Energy Ltd | Fuel Cell Assembly |
JP5365162B2 (ja) * | 2008-11-26 | 2013-12-11 | 日産自動車株式会社 | 燃料電池 |
US8168344B2 (en) * | 2009-02-20 | 2012-05-01 | Clearedge Power, Inc. | Air-cooled thermal management for a fuel cell stack |
US9683789B2 (en) | 2009-11-24 | 2017-06-20 | Air To Air Sweden Ab | Method of producing multiple channels for use in a device for exchange of solutes or heat between fluid flows |
ES2706907T3 (es) * | 2009-11-24 | 2019-04-01 | Air To Air Sweden Ab | Método para producir múltiples canales para su uso en un dispositivo para el intercambio de solutos o calor entre flujos de fluidos y el dispositivo respectivo |
KR101126203B1 (ko) * | 2009-12-15 | 2012-03-22 | 삼성에스디아이 주식회사 | 연료 전지 스택 및 이를 구비한 연료 전지 시스템 |
CA2840020C (en) | 2011-07-05 | 2018-07-17 | Toyota Jidosha Kabushiki Kaisha | Fuel cell including a separator having concave and convex shapes |
US9644277B2 (en) | 2012-08-14 | 2017-05-09 | Loop Energy Inc. | Reactant flow channels for electrolyzer applications |
GB201503750D0 (en) | 2012-08-14 | 2015-04-22 | Powerdisc Dev Corp Ltd | Fuel cells components, stacks and modular fuel cell systems |
CA2919875C (en) | 2012-08-14 | 2021-08-17 | Powerdisc Development Corporation Ltd. | Fuel cell flow channels and flow fields |
KR101491372B1 (ko) * | 2013-12-17 | 2015-02-06 | 현대자동차주식회사 | 연료 전지 분리판 및 이를 포함하는 연료 전지 스택 |
DE102014002829A1 (de) * | 2014-02-27 | 2015-08-27 | Wieland-Werke Ag | Metallisches Wärmeaustauscherrohr |
GB2524733A (en) | 2014-03-31 | 2015-10-07 | Intelligent Energy Ltd | Cooling plates for fuel cells |
JP7022073B2 (ja) | 2016-03-22 | 2022-02-17 | ループ エナジー インコーポレイテッド | 温度管理のための燃料電池の流れ場の設計 |
JP6772200B2 (ja) * | 2018-01-09 | 2020-10-21 | 本田技研工業株式会社 | 発電セル |
EP3543376A1 (en) * | 2018-03-22 | 2019-09-25 | Hymeth ApS | Cooling plate assembly and an electrolyser stack comprising the same |
DE102021100186A1 (de) | 2021-01-08 | 2022-07-14 | Audi Aktiengesellschaft | Bipolarplatte mit im aktiven Bereich vorhandenen Kanalaufteilungen und Brennstoffzellenstapel |
DE102023122870A1 (de) | 2023-08-25 | 2024-06-20 | Schaeffler Technologies AG & Co. KG | Kühlmodul eines elektrochemischen Systems, Zellenstapel und Verfahren zur Herstellung eines Kühlmoduls |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3160528A (en) * | 1961-11-30 | 1964-12-08 | Exxon Research Engineering Co | Portable power plant |
US3432357A (en) * | 1964-09-28 | 1969-03-11 | Gen Electric | Fluent material distribution system and fuel cell therewith |
GB1151373A (en) * | 1965-05-18 | 1969-05-07 | Energy Conversion Ltd | Improvements in and relating to Electrochemical Cell Arrangements |
US3709736A (en) * | 1970-08-17 | 1973-01-09 | Engelhard Min & Chem | Fuel cell system comprising noncirculating,counter-current gas flow means |
FR2259447B1 (pt) * | 1974-01-25 | 1976-11-26 | Alsthom Cgee | |
US4074020A (en) * | 1975-02-06 | 1978-02-14 | Societe Generale De Constructions Electriques Et Mecaniques "Alsthom Et Cie" | Cross-feed fuel cell battery with filter press type structure of polygonal cross-section |
FR2304183A1 (fr) * | 1975-03-11 | 1976-10-08 | Accumulateurs Fixes | Pile a depolarisation par l'air |
SE390582B (sv) * | 1975-05-12 | 1976-12-27 | Lindstroem Ab Olle | Anordning vid elektrokemiska batterier innehallande minst tva seriekopplade moduler med elektrolytrum som star i forbindelse med varandra |
JPS52122844A (en) * | 1976-04-09 | 1977-10-15 | Hitachi Ltd | Stacked structure battery |
US4129685A (en) * | 1977-08-15 | 1978-12-12 | United Technologies Corp. | Fuel cell structure |
US4182795A (en) * | 1978-07-10 | 1980-01-08 | Energy Research Corporation | Fuel cell thermal control and reforming of process gas hydrocarbons |
US4169917A (en) * | 1978-07-10 | 1979-10-02 | Energy Research Corporation | Electrochemical cell and separator plate thereof |
-
1980
- 1980-04-28 US US06/144,090 patent/US4324844A/en not_active Expired - Lifetime
-
1981
- 1981-03-26 ZA ZA00812049A patent/ZA812049B/xx unknown
- 1981-04-14 BR BR8102275A patent/BR8102275A/pt unknown
- 1981-04-28 DE DE8181301866T patent/DE3170475D1/de not_active Expired
- 1981-04-28 JP JP6350681A patent/JPS57852A/ja active Granted
- 1981-04-28 EP EP81301866A patent/EP0039236B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA812049B (en) | 1982-06-30 |
DE3170475D1 (en) | 1985-06-20 |
JPH0253909B2 (pt) | 1990-11-20 |
EP0039236A1 (en) | 1981-11-04 |
EP0039236B1 (en) | 1985-05-15 |
US4324844A (en) | 1982-04-13 |
JPS57852A (en) | 1982-01-05 |
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