JP6198674B2 - 燃料電池スタック - Google Patents
燃料電池スタック Download PDFInfo
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- JP6198674B2 JP6198674B2 JP2014103537A JP2014103537A JP6198674B2 JP 6198674 B2 JP6198674 B2 JP 6198674B2 JP 2014103537 A JP2014103537 A JP 2014103537A JP 2014103537 A JP2014103537 A JP 2014103537A JP 6198674 B2 JP6198674 B2 JP 6198674B2
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- heat
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- fuel cell
- communication hole
- cell stack
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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
- H01M8/04—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
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
- H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
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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
- H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
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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
- H01M8/24—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
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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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
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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
- H01M8/24—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
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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
- H01M8/24—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
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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
- H01M8/24—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
- H01M8/2485—Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
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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
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
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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
- H01M8/04—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
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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
- H01M8/04—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
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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
- H01M8/04—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
- H01M8/04029—Heat exchange using liquids
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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
- H01M8/04—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
- H01M8/04052—Storage of heat in the fuel cell system
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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
- H01M8/04—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
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
- H01M8/04731—Temperature of other components of a fuel cell or fuel cell stacks
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- 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
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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- 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)
Description
14…積層体 16a、16b…ターミナルプレート
18a、18b…インシュレータ 20a、20b…エンドプレート
30…電解質膜・電極構造体 32、34…セパレータ
36a…酸化剤ガス入口連通孔 36b…酸化剤ガス出口連通孔
38a…燃料ガス入口連通孔 38b…燃料ガス出口連通孔
40a…冷却媒体入口連通孔 40b…冷却媒体出口連通孔
42…酸化剤ガス流路 44…燃料ガス流路
46…冷却媒体流路 48、50…シール部材
52…固体高分子電解質膜 54…カソード電極
56…アノード電極 58a、58b…ターミナル端子
70a…酸化剤ガス供給マニホールド 70b…酸化剤ガス排出マニホールド
72a…燃料ガス供給マニホールド 72b…燃料ガス排出マニホールド
74a…冷却媒体供給マニホールド 74b…冷却媒体排出マニホールド
76…ヒートパイプ構造体 78、104…受熱部
80、106…放熱部 82、108…被覆部材
84…取り付け部材 92a、92b…ターミナルプレート
94a、94b…インシュレータ 96a、96b…エンドプレート
98a、98b…ターミナル端子板 102…ヒートパイプ構造体
Claims (1)
- 電解質の両側に電極が配設される電解質・電極構造体とセパレータとを有する発電セルが、複数積層される積層体を備え、前記積層体の積層方向に延在して燃料ガス、酸化剤ガス又は冷却媒体である流体を流通させる流体連通孔が形成されるとともに、前記積層体の積層方向両側には、ターミナルプレート、インシュレータ及びエンドプレートが配設される燃料電池スタックであって、
少なくとも一方のエンドプレート側には、前記燃料電池スタックの外部に配置されてヒートパイプ構造体が設けられるとともに、
前記ヒートパイプ構造体は、前記流体連通孔に配置され、前記流体から受熱する受熱部と、
前記ターミナルプレートに設けられて前記燃料電池スタックの外部に露呈するターミナル端子に接続され、前記受熱部で受熱した熱を前記ターミナル端子に放出する放熱部と、
を備えることを特徴とする燃料電池スタック。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014103537A JP6198674B2 (ja) | 2014-05-19 | 2014-05-19 | 燃料電池スタック |
US14/715,599 US9887427B2 (en) | 2014-05-19 | 2015-05-19 | Fuel cell stack |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014103537A JP6198674B2 (ja) | 2014-05-19 | 2014-05-19 | 燃料電池スタック |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015220141A JP2015220141A (ja) | 2015-12-07 |
JP6198674B2 true JP6198674B2 (ja) | 2017-09-20 |
Family
ID=54539249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014103537A Active JP6198674B2 (ja) | 2014-05-19 | 2014-05-19 | 燃料電池スタック |
Country Status (2)
Country | Link |
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US (1) | US9887427B2 (ja) |
JP (1) | JP6198674B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102371046B1 (ko) * | 2016-07-15 | 2022-03-07 | 현대자동차주식회사 | 연료전지용 엔드셀 히터 |
EP3534449B1 (en) * | 2016-10-27 | 2023-05-10 | KYOCERA Corporation | Cell stack device, module, and module storage device |
CN109786785B (zh) * | 2019-01-04 | 2022-09-20 | 潮州三环(集团)股份有限公司 | 一种平板式固体氧化物燃料电池电堆 |
CN113437343B (zh) * | 2021-05-31 | 2022-12-23 | 北京氢沄新能源科技有限公司 | 质子交换膜燃料电池 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3443276B2 (ja) * | 1997-05-14 | 2003-09-02 | 三洋電機株式会社 | 燃料電池システム |
JP2007035410A (ja) * | 2005-07-26 | 2007-02-08 | Nissan Motor Co Ltd | 燃料電池システム |
JP2008010158A (ja) * | 2006-06-27 | 2008-01-17 | Canon Inc | 燃料電池及び燃料電池を備える電子機器 |
KR100804702B1 (ko) * | 2006-11-15 | 2008-02-18 | 삼성에스디아이 주식회사 | 연료 전지 스택 |
JP5239256B2 (ja) * | 2007-08-28 | 2013-07-17 | 株式会社Ihi | 固体高分子型燃料電池スタック |
FR2945377B1 (fr) | 2009-05-11 | 2011-07-22 | Commissariat Energie Atomique | Pile a combustible a encombrement reduit. |
JP5378329B2 (ja) * | 2010-09-02 | 2013-12-25 | 本田技研工業株式会社 | 燃料電池スタック |
KR101219342B1 (ko) * | 2010-10-25 | 2013-01-08 | 현대자동차주식회사 | 연료전지 스택의 엔드플레이트 가열 장치 |
JP5354026B2 (ja) | 2011-07-12 | 2013-11-27 | トヨタ自動車株式会社 | 燃料電池システム |
JP6231942B2 (ja) * | 2013-11-06 | 2017-11-15 | 本田技研工業株式会社 | 燃料電池スタック |
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2014
- 2014-05-19 JP JP2014103537A patent/JP6198674B2/ja active Active
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2015
- 2015-05-19 US US14/715,599 patent/US9887427B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015220141A (ja) | 2015-12-07 |
US20150333346A1 (en) | 2015-11-19 |
US9887427B2 (en) | 2018-02-06 |
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