CN1553533A - 一种可用作质子交换膜燃料电池的导流极板及其制造方法 - Google Patents
一种可用作质子交换膜燃料电池的导流极板及其制造方法 Download PDFInfo
- Publication number
- CN1553533A CN1553533A CNA031290701A CN03129070A CN1553533A CN 1553533 A CN1553533 A CN 1553533A CN A031290701 A CNA031290701 A CN A031290701A CN 03129070 A CN03129070 A CN 03129070A CN 1553533 A CN1553533 A CN 1553533A
- Authority
- CN
- China
- Prior art keywords
- cooling fluid
- reinforcing
- flow guide
- guiding
- fuel cell
- Prior art date
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000012528 membrane Substances 0.000 title claims description 48
- 239000001257 hydrogen Substances 0.000 claims abstract description 39
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 39
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000012809 cooling fluid Substances 0.000 claims description 78
- 230000003014 reinforcing effect Effects 0.000 claims description 66
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 18
- 239000010935 stainless steel Substances 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 238000000748 compression moulding Methods 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 12
- 229910002804 graphite Inorganic materials 0.000 claims description 9
- 239000010439 graphite Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 229920006351 engineering plastic Polymers 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 4
- 210000005239 tubule Anatomy 0.000 claims description 3
- 239000004840 adhesive resin Substances 0.000 claims description 2
- 229920006223 adhesive resin Polymers 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 3
- 150000002431 hydrogen Chemical class 0.000 abstract description 4
- 239000002826 coolant Substances 0.000 abstract 2
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 29
- 239000007800 oxidant agent Substances 0.000 description 11
- 230000001590 oxidative effect Effects 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000003487 electrochemical reaction Methods 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- -1 hydrogen cations Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002470 thermal conductor Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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
Landscapes
- Fuel Cell (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031290701A CN1320673C (zh) | 2003-06-04 | 2003-06-04 | 一种可用作质子交换膜燃料电池的导流极板及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031290701A CN1320673C (zh) | 2003-06-04 | 2003-06-04 | 一种可用作质子交换膜燃料电池的导流极板及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1553533A true CN1553533A (zh) | 2004-12-08 |
CN1320673C CN1320673C (zh) | 2007-06-06 |
Family
ID=34322363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031290701A Expired - Lifetime CN1320673C (zh) | 2003-06-04 | 2003-06-04 | 一种可用作质子交换膜燃料电池的导流极板及其制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1320673C (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5527363A (en) * | 1993-12-10 | 1996-06-18 | Ballard Power Systems Inc. | Method of fabricating an embossed fluid flow field plate |
US5773161A (en) * | 1996-10-02 | 1998-06-30 | Energy Research Corporation | Bipolar separator |
EP1009051A2 (en) * | 1998-12-08 | 2000-06-14 | General Motors Corporation | Liquid cooled bipolar plate consisting of glued plates for PEM fuel cells |
CN1209835C (zh) * | 2001-05-25 | 2005-07-06 | 北京飞驰绿能电源技术有限责任公司 | 质子交换膜燃料电池双极板制作方法 |
CN1172393C (zh) * | 2001-12-26 | 2004-10-20 | 天津大学 | 聚合物膜燃料电池的复合层双极板及其制造方法 |
-
2003
- 2003-06-04 CN CNB031290701A patent/CN1320673C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1320673C (zh) | 2007-06-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1976091A (zh) | 质子交换膜燃料电池隔板 | |
CN1815789A (zh) | 一种用于燃料电池的集流母板与端板的复合结构 | |
CN1815790A (zh) | 一种用于燃料电池的导流双极板或膜电极的密封结构 | |
CN1194436C (zh) | 一种改进型燃料电池 | |
CN1510770A (zh) | 一种燃料电池的密封结构 | |
CN1469502A (zh) | 一种集成式燃料电池 | |
CN1553532A (zh) | 一种高效燃料电池导流双极板及其制造方法 | |
CN1299372C (zh) | 一种可用作质子交换膜燃料电池的导流极板及其制造方法 | |
CN1929176A (zh) | 一种可用作质子交换膜的导流极板及其制造方法 | |
CN1866592A (zh) | 适合常压或低压燃料电池的组合体式导流双极板 | |
CN2588552Y (zh) | 一种燃料电池的膜电极结构 | |
CN1320679C (zh) | 一种内增湿质子交换膜燃料电池 | |
CN1320673C (zh) | 一种可用作质子交换膜燃料电池的导流极板及其制造方法 | |
CN2763992Y (zh) | 一种用于燃料电池的集流母板与端板的复合结构 | |
CN2554809Y (zh) | 一种集成式燃料电池 | |
CN2802738Y (zh) | 一种单独模块式燃料电池堆 | |
CN2624411Y (zh) | 一种可用作质子交换膜燃料电池的导流极板 | |
CN2763993Y (zh) | 一种用于燃料电池的导流双极板或膜电极的密封结构 | |
CN1661834A (zh) | 一种高机械强度的燃料电池导流极板及其制造方法 | |
CN2796119Y (zh) | 适合常压或低压燃料电池的组合体式导流双极板 | |
CN2679863Y (zh) | 一种高机械强度的燃料电池导流极板 | |
CN2543215Y (zh) | 一种可用作质子交换膜燃料电池的导流极板 | |
CN2624412Y (zh) | 一种高效燃料电池导流双极板 | |
CN2607670Y (zh) | 一种适合批量生产与装配的燃料电池堆 | |
CN1508898A (zh) | 一种可提高燃料电池运行稳定性的导流极板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANGHAI YUNSHEN PLATE MOULD Co.,Ltd. Assignor: Shanghai Shenli Technology Co.,Ltd. Contract fulfillment period: 2008.11.20 to 2014.11.19 Contract record no.: 2009310000112 Denomination of invention: Guide polar plate for proton exchanging membrane fuel battery and producing method thereof Granted publication date: 20070606 License type: Exclusive license Record date: 20090701 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.20 TO 2014.11.19; CHANGE OF CONTRACT Name of requester: SHANGHAI YUNSHEN PLATE MAKING MOULD CO., LTD. Effective date: 20090701 |
|
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SHEN-LI HIGH TECH. CO., LTD. STATE GRID C Effective date: 20121214 Owner name: SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY Free format text: FORMER OWNER: SHANGHAI SHEN-LI HIGH TECH. CO., LTD. Effective date: 20121214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201400 FENGXIAN, SHANGHAI TO: 200122 PUDONG NEW AREA, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121214 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee after: SHANGHAI MUNICIPAL ELECTRIC POWER Co. Patentee after: Shanghai Shenli Technology Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 201400, 10, Pu Pu Industrial Zone, Shanghai, No. 111, Pu Pu Avenue Patentee before: Shanghai Shenli Technology Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070606 |
|
CX01 | Expiry of patent term |