CN105870477B - 燃料电池双极板 - Google Patents
燃料电池双极板 Download PDFInfo
- Publication number
- CN105870477B CN105870477B CN201610402862.6A CN201610402862A CN105870477B CN 105870477 B CN105870477 B CN 105870477B CN 201610402862 A CN201610402862 A CN 201610402862A CN 105870477 B CN105870477 B CN 105870477B
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- CN
- China
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- flow field
- anode
- cathode
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Classifications
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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
- H01M8/0258—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
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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
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
- H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
- H01M8/04164—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by condensers, gas-liquid separators or filters
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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
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
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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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- 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)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610402862.6A CN105870477B (zh) | 2016-06-08 | 2016-06-08 | 燃料电池双极板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610402862.6A CN105870477B (zh) | 2016-06-08 | 2016-06-08 | 燃料电池双极板 |
Publications (2)
Publication Number | Publication Date |
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CN105870477A CN105870477A (zh) | 2016-08-17 |
CN105870477B true CN105870477B (zh) | 2018-06-01 |
Family
ID=56677334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610402862.6A Active CN105870477B (zh) | 2016-06-08 | 2016-06-08 | 燃料电池双极板 |
Country Status (1)
Country | Link |
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CN (1) | CN105870477B (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6618513B2 (ja) * | 2017-07-21 | 2019-12-11 | 本田技研工業株式会社 | 発電セル |
CN108470922B (zh) * | 2018-03-02 | 2021-06-18 | 广东国鸿氢能科技有限公司 | 一种燃料电池双极板分配头 |
JP6957391B2 (ja) * | 2018-03-15 | 2021-11-02 | 本田技研工業株式会社 | 燃料電池用セパレータ、燃料電池用接合セパレータ及び発電セル |
CN108899562B (zh) * | 2018-07-09 | 2021-08-10 | 北京氢璞创能科技有限公司 | 一种燃料电池双极板 |
KR102105588B1 (ko) * | 2018-10-26 | 2020-04-28 | 한국에너지기술연구원 | 균일한 가스 분배를 위한 박판 기반 엠보싱 구조를 포함하는 연료 전지 분리판 및 이를 포함하는 연료 전지 스택 |
CN109509890B (zh) * | 2018-12-05 | 2024-03-12 | 国家电投集团氢能科技发展有限公司 | 燃料电池分隔件、单体燃料电池和燃料电池电堆 |
CN110112434A (zh) * | 2019-05-16 | 2019-08-09 | 张国胜 | 双极板及包含该双极板的燃料电池电堆和发电系统 |
CN111063911B (zh) * | 2019-10-29 | 2020-12-29 | 珠海格力电器股份有限公司 | 燃料电池进气结构和燃料电池 |
CN113839060A (zh) * | 2020-06-24 | 2021-12-24 | 未势能源科技有限公司 | 燃料电池单元和燃料电池电堆结构 |
CN111952623A (zh) * | 2020-07-16 | 2020-11-17 | 合肥工业大学 | 一种燃料电池双极板 |
CN112615021B (zh) * | 2020-12-24 | 2022-07-12 | 海卓动力(青岛)能源科技有限公司 | 一种对称式燃料电池双极板 |
CN112928308B (zh) * | 2021-03-31 | 2022-06-14 | 华中科技大学 | 一种用于除湿的燃料电池双极板及其燃料电池电堆 |
CN113540491B (zh) * | 2021-06-23 | 2022-12-13 | 一汽解放汽车有限公司 | 一种燃料电池双极板及电堆 |
CN113299942B (zh) * | 2021-07-14 | 2022-04-15 | 江苏大学 | 一种具有阶梯排列导气凸台的双极板及燃料电池 |
CN114614062B (zh) * | 2022-04-07 | 2024-04-16 | 珠海格力电器股份有限公司 | 燃料电池极板、双极板、燃料电池电堆和交通工具 |
CN115020737A (zh) * | 2022-05-31 | 2022-09-06 | 上海电气集团股份有限公司 | 燃料电池的导流极板 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1650458A (zh) * | 2002-04-24 | 2005-08-03 | 通用汽车公司 | 燃料电池叠所用的冷却剂流场设计 |
CN103515631A (zh) * | 2012-06-18 | 2014-01-15 | 本田技研工业株式会社 | 燃料电池 |
CN103682391A (zh) * | 2012-09-18 | 2014-03-26 | 本田技研工业株式会社 | 燃料电池 |
CN104247116A (zh) * | 2012-04-25 | 2014-12-24 | 日产自动车株式会社 | 燃料电池堆 |
CN105161737A (zh) * | 2015-06-30 | 2015-12-16 | 中国东方电气集团有限公司 | 燃料电池装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9350029B2 (en) * | 2012-11-21 | 2016-05-24 | Honda Motor Co., Ltd. | Fuel cell stack |
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2016
- 2016-06-08 CN CN201610402862.6A patent/CN105870477B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1650458A (zh) * | 2002-04-24 | 2005-08-03 | 通用汽车公司 | 燃料电池叠所用的冷却剂流场设计 |
CN104247116A (zh) * | 2012-04-25 | 2014-12-24 | 日产自动车株式会社 | 燃料电池堆 |
CN103515631A (zh) * | 2012-06-18 | 2014-01-15 | 本田技研工业株式会社 | 燃料电池 |
CN103682391A (zh) * | 2012-09-18 | 2014-03-26 | 本田技研工业株式会社 | 燃料电池 |
CN105161737A (zh) * | 2015-06-30 | 2015-12-16 | 中国东方电气集团有限公司 | 燃料电池装置 |
Also Published As
Publication number | Publication date |
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CN105870477A (zh) | 2016-08-17 |
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Effective date of registration: 20230614 Address after: No. 120, 1st Floor, Building 3, Building Materials City, Xisanqi, Haidian District, Beijing, 100080 Patentee after: BEIJING NOWOGEN TECHNOLOGY CO.,LTD. Address before: 225000 west gate, building 6, kechuangyuan, No.20 Chuangye Road, Guangling Industrial Park, Yangzhou City, Jiangsu Province Patentee before: JIANGSU YAOYANG NEW ENERGY TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Fuel cell bipolar plate Effective date of registration: 20230614 Granted publication date: 20180601 Pledgee: Bank of Shanghai Co.,Ltd. Beijing Branch Pledgor: BEIJING NOWOGEN TECHNOLOGY CO.,LTD. Registration number: Y2023980044065 |
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