JPS6363957U - - Google Patents
Info
- Publication number
- JPS6363957U JPS6363957U JP1986158301U JP15830186U JPS6363957U JP S6363957 U JPS6363957 U JP S6363957U JP 1986158301 U JP1986158301 U JP 1986158301U JP 15830186 U JP15830186 U JP 15830186U JP S6363957 U JPS6363957 U JP S6363957U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- gas
- positive
- large number
- separation plates
- 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.)
- Pending
Links
- 238000000926 separation method Methods 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000010408 film Substances 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 4
- 238000007789 sealing Methods 0.000 claims 2
- 239000003792 electrolyte Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012495 reaction gas Substances 0.000 claims 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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
Description
第１図イ，ロは本考案によるガス極の側面図、
第２図は第１図ロの要部拡大断面図、第３図は本
考案電池の要部分解断面図、第４図は同上の分解
斜面図、第５図イ，ロは従来のガス極取付法を示
し、イはガス極、ロはガス分離板の各平面図であ
る。
１……ガス極、３……ガス分離板、４……シム
、６……フツ素樹脂薄質フイルム、６′……フイ
ルムのヒートシール部、７……マトリツクス。
Figures 1A and 1B are side views of the gas electrode according to the present invention.
Figure 2 is an enlarged sectional view of the main part of Figure 1B, Figure 3 is an exploded sectional view of the main part of the battery of the present invention, Figure 4 is an exploded slope view of the same, and Figure 5A and B are conventional gas electrodes. The mounting method is shown, with A being a plan view of the gas electrode and B being a plan view of the gas separation plate. DESCRIPTION OF SYMBOLS 1...Gas electrode, 3...Gas separation plate, 4...Shim, 6...Fluorine resin thin film, 6'...Heat seal portion of film, 7...Matrix.
Claims (1)
クスよりなるセルと、両面に夫々正負各反応ガス
供給溝を形成したガス分離板とを交互に多数積重
してなる電池スタツクを備え、前記各ガス極のフ
ツ素樹脂を含浸した周辺シール部に、予め一半部
をヒートシールした２枚のフツ素樹脂薄質フイル
ムの他半部の各フイルムをコ字状に熱溶着し、前
記各ガス極より延長する前記フイルムのヒートシ
ール部を、隣接ガス分離板の対向シール面に夫々
貼付けたシム間で、前記マトリツクスを介して挾
持せしめたことを特徴とする燃料電池。 A battery stack is provided, in which a large number of cells consisting of positive and negative gas electrodes and an electrolyte matrix interposed therebetween, and a large number of gas separation plates each having positive and negative reaction gas supply grooves formed on both sides are stacked alternately. The other half of the two fluororesin thin films, one half of which has been heat-sealed in advance, is heat welded to the peripheral sealing area impregnated with fluororesin in a U-shape, extending from each of the gas electrodes. A fuel cell characterized in that the heat-sealed portion of the film is sandwiched between shims attached to opposing sealing surfaces of adjacent gas separation plates via the matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158301U JPS6363957U (en) | 1986-10-16 | 1986-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158301U JPS6363957U (en) | 1986-10-16 | 1986-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363957U true JPS6363957U (en) | 1988-04-27 |
Family
ID=31081662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986158301U Pending JPS6363957U (en) | 1986-10-16 | 1986-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363957U (en) |
-
1986
- 1986-10-16 JP JP1986158301U patent/JPS6363957U/ja active Pending
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