TW201316602A - 燃料電池分離器平板 - Google Patents
燃料電池分離器平板 Download PDFInfo
- Publication number
- TW201316602A TW201316602A TW101134256A TW101134256A TW201316602A TW 201316602 A TW201316602 A TW 201316602A TW 101134256 A TW101134256 A TW 101134256A TW 101134256 A TW101134256 A TW 101134256A TW 201316602 A TW201316602 A TW 201316602A
- Authority
- TW
- Taiwan
- Prior art keywords
- plate
- edge
- face
- along
- fuel cell
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 27
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000009792 diffusion process Methods 0.000 description 5
- 239000007800 oxidant agent Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 239000011324 bead Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000012812 sealant material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
Classifications
-
- 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
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
- H01M8/0254—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form corrugated or undulated
-
- 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
-
- 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
-
- 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1116282.3A GB2494878A (en) | 2011-09-21 | 2011-09-21 | Fuel cell separator plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201316602A true TW201316602A (zh) | 2013-04-16 |
Family
ID=44937601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101134256A TW201316602A (zh) | 2011-09-21 | 2012-09-19 | 燃料電池分離器平板 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9876236B2 (enExample) |
| EP (1) | EP2745344A1 (enExample) |
| JP (1) | JP2014530463A (enExample) |
| CN (1) | CN103947022A (enExample) |
| AR (1) | AR087977A1 (enExample) |
| GB (1) | GB2494878A (enExample) |
| TW (1) | TW201316602A (enExample) |
| WO (1) | WO2013041866A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101741603B1 (ko) * | 2014-08-26 | 2017-05-31 | 재단법인대구경북과학기술원 | 금속 유로판을 가진 초경량 연료전지 |
| JP6604261B2 (ja) * | 2016-04-28 | 2019-11-13 | トヨタ自動車株式会社 | 燃料電池 |
| JP6402740B2 (ja) * | 2016-04-28 | 2018-10-10 | トヨタ自動車株式会社 | 燃料電池 |
| US20180248203A1 (en) * | 2017-02-28 | 2018-08-30 | GM Global Technology Operations LLC | System and method for manufacturing channels in a bipolar plate |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61128469A (ja) * | 1984-11-28 | 1986-06-16 | Hitachi Ltd | 燃料電池 |
| JPS62100868A (ja) * | 1985-10-28 | 1987-05-11 | Casio Comput Co Ltd | Ｉｃカ−ド個人照合方式 |
| JPS649247A (en) * | 1987-07-01 | 1989-01-12 | Denki Kagaku Kogyo Kk | Filler for semiconductor sealing resin |
| JPH01235160A (ja) | 1988-03-15 | 1989-09-20 | Toshiba Corp | 燃料電池のリブ付電極 |
| JPH07254424A (ja) * | 1994-03-16 | 1995-10-03 | Toshiba Corp | 溶融炭酸塩型燃料電池の集電板 |
| JP3460346B2 (ja) | 1994-12-26 | 2003-10-27 | 富士電機株式会社 | 固体高分子電解質型燃料電池 |
| JPH10177864A (ja) | 1996-10-18 | 1998-06-30 | Toshiba Corp | 燃料電池 |
| JPH1092447A (ja) | 1997-07-25 | 1998-04-10 | Mitsubishi Electric Corp | 積層形燃料電池 |
| GB9814121D0 (en) * | 1998-07-01 | 1998-08-26 | British Gas Plc | Separator plate for the use in a fuel cell stack |
| JP4407614B2 (ja) | 1998-08-03 | 2010-02-03 | トヨタ自動車株式会社 | 多連凹凸板を利用した燃料電池用セパレータおよび多連凹凸板用曲げ加工型 |
| JP4476463B2 (ja) * | 2000-09-26 | 2010-06-09 | 本田技研工業株式会社 | 燃料電池用セパレータと燃料電池 |
| US6544681B2 (en) * | 2000-12-26 | 2003-04-08 | Ballard Power Systems, Inc. | Corrugated flow field plate assembly for a fuel cell |
| JP4585737B2 (ja) * | 2002-08-12 | 2010-11-24 | 本田技研工業株式会社 | 燃料電池 |
| JP3956864B2 (ja) * | 2003-02-13 | 2007-08-08 | トヨタ自動車株式会社 | 流路構造を有する燃料電池のセパレータ |
| JP2005032591A (ja) * | 2003-07-07 | 2005-02-03 | Nissan Motor Co Ltd | 燃料電池用セパレータ及びその製造方法 |
| JP2007048616A (ja) * | 2005-08-10 | 2007-02-22 | Toyota Motor Corp | 燃料電池セパレータ、セパレータ製造装置及びセパレータ製造方法 |
| KR100731330B1 (ko) * | 2006-02-10 | 2007-06-21 | 두산중공업 주식회사 | 용융탄산염 연료전지의 분리판 및 그의 제조방법 |
| KR20080051887A (ko) | 2006-12-07 | 2008-06-11 | 현대자동차주식회사 | 연료전지용 금속분리판의 제조방법 |
| JP4901913B2 (ja) * | 2009-06-05 | 2012-03-21 | 本田技研工業株式会社 | 燃料電池 |
| JP5406622B2 (ja) * | 2009-08-07 | 2014-02-05 | 株式会社フジクラ | 燃料電池用双極板 |
-
2011
- 2011-09-21 GB GB1116282.3A patent/GB2494878A/en not_active Withdrawn
-
2012
- 2012-09-19 TW TW101134256A patent/TW201316602A/zh unknown
- 2012-09-20 JP JP2014531310A patent/JP2014530463A/ja not_active Ceased
- 2012-09-20 CN CN201280045769.4A patent/CN103947022A/zh active Pending
- 2012-09-20 EP EP12780260.1A patent/EP2745344A1/en not_active Withdrawn
- 2012-09-20 WO PCT/GB2012/052323 patent/WO2013041866A1/en not_active Ceased
- 2012-09-20 US US14/345,928 patent/US9876236B2/en active Active
- 2012-09-20 AR ARP120103470A patent/AR087977A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB201116282D0 (en) | 2011-11-02 |
| AR087977A1 (es) | 2014-04-30 |
| JP2014530463A (ja) | 2014-11-17 |
| CN103947022A (zh) | 2014-07-23 |
| US9876236B2 (en) | 2018-01-23 |
| WO2013041866A1 (en) | 2013-03-28 |
| EP2745344A1 (en) | 2014-06-25 |
| US20140227630A1 (en) | 2014-08-14 |
| GB2494878A (en) | 2013-03-27 |
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