JPH02124664U - - Google Patents
Info
- Publication number
- JPH02124664U JPH02124664U JP1989034058U JP3405889U JPH02124664U JP H02124664 U JPH02124664 U JP H02124664U JP 1989034058 U JP1989034058 U JP 1989034058U JP 3405889 U JP3405889 U JP 3405889U JP H02124664 U JPH02124664 U JP H02124664U
- Authority
- JP
- Japan
- Prior art keywords
- periphery
- plate
- separator
- fuel cell
- seal
- 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 claims description 5
- 238000003411 electrode reaction Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 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図は本考案の燃料電池に用いるセパレータ
の一例を示す平面図、第２図は第１図のＡ矢視拡
大図、第３図は第１図のＢ矢視拡大図、第４図は
第１図のＣ矢視拡大図、第５図及び第６図はホル
ダーの異なるマニホールド部の断面図、第７図は
燃料電池のスタツク組立の一例を示す斜視図、第
８図は従来の燃料電池の一例を示す切断面図、第
９図は従来のセパレータの平面図、第１０図は第
９図のＤ矢視拡大図、第１１図は第９図のＥ矢視
拡大図である。
１……タイル、２……カソード、３……アノー
ド、５，６……マニホールド、７……ガス通路、
８……センタープレート、９ａ，９ｂ……シール
プレート、１０ａ，１０ｂ……マスクプレート、
１１，１２……コルゲート板（ガス流路形成兼支
持材）、……セル、……セパレータ、Ｆ……
電極反応部。
FIG. 1 is a plan view showing an example of a separator used in the fuel cell of the present invention, FIG. 2 is an enlarged view in the direction of arrow A in FIG. 1, FIG. 3 is an enlarged view in the direction of arrow B in FIG. 1, and FIG. 1 is an enlarged view of arrow C in FIG. 1, FIGS. 5 and 6 are sectional views of different manifold parts of the holder, FIG. 7 is a perspective view showing an example of a fuel cell stack assembly, and FIG. 8 is a conventional FIG. 9 is a plan view of a conventional separator, FIG. 10 is an enlarged view taken in the direction of arrow D in FIG. 9, and FIG. 11 is an enlarged view taken in the direction of arrow E in FIG. 9. . 1... Tile, 2... Cathode, 3... Anode, 5, 6... Manifold, 7... Gas passage,
8...Center plate, 9a, 9b...Seal plate, 10a, 10b...Mask plate,
11, 12...corrugate plate (gas flow path forming and supporting material)...cell,...separator, F...
Electrode reaction section.
Claims (1)
スタツクとする燃料電池において、少なくともセ
パレータとして、中央部分にガス通路を形成し且
つ周辺部にカソードガス用とアノードガス用のマ
ニホールドを有するセンタープレートと、該セン
タープレートの周辺の両面側に配して外周を接合
させたシールプレートと、中央部分を切り抜いて
周辺部のみとして上記シールプレートの外側に配
し且つ周辺部にマニホールドを有するマスクプレ
ートとからなり、更に、電極反応部の周辺と上記
各マニホールド部の周辺をウエツトシール部とし
て、該ウエツトシール部のみにマスクプレートの
支持材を配置してなる構成のセパレータを用いて
なることを特徴とする燃料電池。 In a fuel cell in which fuel cells are stacked by stacking them with a separator in between, at least a center plate serving as a separator has a gas passage formed in a central portion and manifolds for cathode gas and anode gas in the peripheral portion; It consists of a seal plate which is arranged on both sides of the periphery of the center plate and whose outer periphery is joined, and a mask plate which is arranged outside the seal plate and has a manifold in the periphery by cutting out the central part and leaving only the periphery. A fuel cell further comprising a separator having a structure in which the periphery of the electrode reaction part and the periphery of each of the manifold parts is used as a wet seal part, and a supporting material for a mask plate is disposed only in the wet seal part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989034058U JPH0727564Y2 (en) | 1989-03-24 | 1989-03-24 | Fuel cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989034058U JPH0727564Y2 (en) | 1989-03-24 | 1989-03-24 | Fuel cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02124664U true JPH02124664U (en) | 1990-10-15 |
| JPH0727564Y2 JPH0727564Y2 (en) | 1995-06-21 |
Family
ID=31538201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989034058U Expired - Lifetime JPH0727564Y2 (en) | 1989-03-24 | 1989-03-24 | Fuel cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0727564Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005203301A (en) * | 2004-01-19 | 2005-07-28 | Honda Motor Co Ltd | Fuel cell and fuel cell stack |
-
1989
- 1989-03-24 JP JP1989034058U patent/JPH0727564Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005203301A (en) * | 2004-01-19 | 2005-07-28 | Honda Motor Co Ltd | Fuel cell and fuel cell stack |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0727564Y2 (en) | 1995-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1309027A3 (en) | Fuel cell | |
| JPS6156769U (en) | ||
| JPH0443566A (en) | Solid electrolyte type fuel cell | |
| KR20080012881A (en) | Fuel cell separator plate | |
| JPS649360U (en) | ||
| JPH02124664U (en) | ||
| JP3383319B2 (en) | Fuel cell | |
| JP2743498B2 (en) | Fuel cell separator | |
| JPS63266776A (en) | Separator for fuel cell | |
| JPS6399761U (en) | ||
| JPS61186169U (en) | ||
| JPS6333480Y2 (en) | ||
| JP3508215B2 (en) | Fuel cell | |
| JPH0335658U (en) | ||
| JPS63112768U (en) | ||
| JPH0261063U (en) | ||
| JPH0280965U (en) | ||
| JPS61199870U (en) | ||
| JPH01120773A (en) | Separator for fuel cell | |
| JPS62116453U (en) | ||
| JPS59188683U (en) | stacked fuel cell | |
| JPS6328251U (en) | ||
| JPH0236166U (en) | ||
| JPS6212269U (en) | ||
| JPS61199873U (en) |