CN112216845A - 改善燃料电池金属双极板层越处封装稳定性的密封结构 - Google Patents
改善燃料电池金属双极板层越处封装稳定性的密封结构 Download PDFInfo
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- CN112216845A CN112216845A CN202010875211.5A CN202010875211A CN112216845A CN 112216845 A CN112216845 A CN 112216845A CN 202010875211 A CN202010875211 A CN 202010875211A CN 112216845 A CN112216845 A CN 112216845A
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- CN
- China
- Prior art keywords
- layer
- sealing rubber
- line
- metal bipolar
- bipolar plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0276—Sealing means characterised by their form
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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
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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 (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010875211.5A CN112216845A (zh) | 2020-08-27 | 2020-08-27 | 改善燃料电池金属双极板层越处封装稳定性的密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010875211.5A CN112216845A (zh) | 2020-08-27 | 2020-08-27 | 改善燃料电池金属双极板层越处封装稳定性的密封结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112216845A true CN112216845A (zh) | 2021-01-12 |
Family
ID=74058655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010875211.5A Pending CN112216845A (zh) | 2020-08-27 | 2020-08-27 | 改善燃料电池金属双极板层越处封装稳定性的密封结构 |
Country Status (1)
Country | Link |
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CN (1) | CN112216845A (zh) |
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2020
- 2020-08-27 CN CN202010875211.5A patent/CN112216845A/zh active Pending
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Tianhao Inventor after: Wang Kai Inventor after: Bi Feifei Inventor after: Hu Peng Inventor after: Du Xiangyong Inventor after: Lan Shuhuai Inventor before: Jiang Tianhao Inventor before: Wang Kai Inventor before: Bi Feifei Inventor before: Hu Peng Inventor before: Du Xiangyong Inventor before: Peng Linfa Inventor before: Lan Shuhuai |