CN211929619U - 燃料电池的双极板 - Google Patents
燃料电池的双极板 Download PDFInfo
- Publication number
- CN211929619U CN211929619U CN202020677390.7U CN202020677390U CN211929619U CN 211929619 U CN211929619 U CN 211929619U CN 202020677390 U CN202020677390 U CN 202020677390U CN 211929619 U CN211929619 U CN 211929619U
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- Prior art keywords
- fuel cell
- plate
- bipolar plate
- positioning
- anode
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- 238000009792 diffusion process Methods 0.000 description 22
- 239000003792 electrolyte Substances 0.000 description 19
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 150000001768 cations Chemical class 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
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- 239000007800 oxidant agent Substances 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
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- 238000012544 monitoring process Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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- 239000010935 stainless steel Substances 0.000 description 2
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- 230000032258 transport Effects 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 102000004310 Ion Channels Human genes 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
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Images
Classifications
-
- 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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- Fuel Cell (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020677390.7U CN211929619U (zh) | 2020-04-28 | 2020-04-28 | 燃料电池的双极板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020677390.7U CN211929619U (zh) | 2020-04-28 | 2020-04-28 | 燃料电池的双极板 |
Publications (1)
Publication Number | Publication Date |
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CN211929619U true CN211929619U (zh) | 2020-11-13 |
Family
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Family Applications (1)
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CN202020677390.7U Active CN211929619U (zh) | 2020-04-28 | 2020-04-28 | 燃料电池的双极板 |
Country Status (1)
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CN (1) | CN211929619U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021218905A1 (zh) * | 2020-04-28 | 2021-11-04 | 北京朔景新能源科技有限公司 | 燃料电池、以及用于燃料电池的双极板和双极板组件 |
CN114464852A (zh) * | 2021-12-25 | 2022-05-10 | 安徽明天氢能科技股份有限公司 | 一种燃料电池膜电极的新型密封工艺 |
CN115064723A (zh) * | 2022-06-30 | 2022-09-16 | 北京朔景新能源科技有限公司 | 用于燃料电池的密封件及密封结构 |
CN115642267A (zh) * | 2022-11-04 | 2023-01-24 | 北京朔景新能源科技有限公司 | 燃料电池、以及用于燃料电池的极板和双极板组件 |
-
2020
- 2020-04-28 CN CN202020677390.7U patent/CN211929619U/zh active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021218905A1 (zh) * | 2020-04-28 | 2021-11-04 | 北京朔景新能源科技有限公司 | 燃料电池、以及用于燃料电池的双极板和双极板组件 |
US11784326B2 (en) | 2020-04-28 | 2023-10-10 | Qing Power Co., Ltd. | Fuel cell, bipolar plate and bipolar plate assembly for fuel cell |
CN114464852A (zh) * | 2021-12-25 | 2022-05-10 | 安徽明天氢能科技股份有限公司 | 一种燃料电池膜电极的新型密封工艺 |
CN115064723A (zh) * | 2022-06-30 | 2022-09-16 | 北京朔景新能源科技有限公司 | 用于燃料电池的密封件及密封结构 |
CN115064723B (zh) * | 2022-06-30 | 2023-12-26 | 北京朔景新能源科技有限公司 | 用于燃料电池的密封件及密封结构 |
CN115642267A (zh) * | 2022-11-04 | 2023-01-24 | 北京朔景新能源科技有限公司 | 燃料电池、以及用于燃料电池的极板和双极板组件 |
CN115642267B (zh) * | 2022-11-04 | 2023-04-11 | 北京朔景新能源科技有限公司 | 燃料电池、以及用于燃料电池的极板和双极板组件 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230509 Address after: No. 70 Weiyong Road, Daxing District, Beijing, 100176 (Tiantanghe Section) Patentee after: Fang Mou Address before: 100011 308, 3rd floor, traffic Hotel, No.3 waiguanxie street, Chaoyang District, Beijing Patentee before: Beijing shuojing New Energy Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240403 Address after: Room 401, 4th Floor, Building 8, Courtyard 9, Fengyuan Street, Daxing District, Beijing, 102600 Patentee after: Beijing Jiaqingxin Energy Technology Co.,Ltd. Country or region after: China Address before: No. 70 Weiyong Road, Daxing District, Beijing, 100176 (Tiantanghe Section) Patentee before: Fang Mou Country or region before: China |
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TR01 | Transfer of patent right |