JPH0250963U - - Google Patents
Info
- Publication number
- JPH0250963U JPH0250963U JP1988130278U JP13027888U JPH0250963U JP H0250963 U JPH0250963 U JP H0250963U JP 1988130278 U JP1988130278 U JP 1988130278U JP 13027888 U JP13027888 U JP 13027888U JP H0250963 U JPH0250963 U JP H0250963U
- Authority
- JP
- Japan
- Prior art keywords
- cell stack
- plate
- cell
- flow path
- passage hole
- 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
- 239000000446 fuel Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 2
- 238000010586 diagram Methods 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図は本考案の実施例による空冷式燃料電池
の構成断面図、第２図は第１図のセルスタツク端
部の分解斜視図、第３図は第１図のセルスタツク
からなる燃料電池本体を有する空冷式燃料電池の
構成断面図、第４図は空冷式燃料電池の単電池の
分解斜視図、第５図は従来の空冷式燃料電池のセ
ルスタツクの部分断面図、第６図は第５図のセル
スタツク内の積層方向の単電池の温度分布を示す
図である。
１……単電池、１０……積層体、１１……集電
板、１２……絶縁板、１４……端板、１５……セ
ルスタツク、１７……流路、１８……プレート、
１９……通路孔、２０……案内マニホールド。
FIG. 1 is a cross-sectional view of the structure of an air-cooled fuel cell according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of the end of the cell stack shown in FIG. 1, and FIG. 4 is an exploded perspective view of a unit cell of the air-cooled fuel cell, FIG. 5 is a partial sectional view of a cell stack of a conventional air-cooled fuel cell, and FIG. FIG. 3 is a diagram showing the temperature distribution of single cells in the stacking direction in the cell stack of FIG. DESCRIPTION OF SYMBOLS 1... Cell, 10... Laminate, 11... Current collector plate, 12... Insulating plate, 14... End plate, 15... Cell stack, 17... Channel, 18... Plate,
19... passage hole, 20... guide manifold.
Claims (1)
る電気部材を介して端板により締付けられてなる
セルスタツクを有し、このセルスタツクの一方の
側面から供給し、セルスタツク内を通流した後他
方の側面から排出する冷却空気または熱媒体によ
りセルスタツクを冷却または加熱する空冷式燃料
電池において、電気部材と端板とを積層方向に貫
通する通路孔と、電気部材と積層体との間に介挿
され、通路孔に連通しセルスタツクの前記他方の
側面に開口する流路を備えたプレートと、この他
方の側面から排出される冷却空気または熱媒体の
少なくとも一部がプレートの流路に供給されるよ
うにこの他方の側面を覆う案内マニホールドとか
らなることを特徴とする空冷式燃料電池。 It has a cell stack that is tightened by end plates through electrical members arranged on both end faces of a laminate made of stacked cells, and after being supplied from one side of this cell stack and flowing through the cell stack. In an air-cooled fuel cell in which the cell stack is cooled or heated by cooling air or heat medium discharged from the other side, a passage hole passing through the electrical member and the end plate in the stacking direction and an intervening space between the electrical member and the stacked body are used. A plate having a flow path inserted into the cell stack and communicating with the passage hole and opening on the other side of the cell stack, and at least a part of the cooling air or heat medium discharged from the other side is supplied to the flow path of the plate. and a guide manifold that covers the other side of the fuel cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988130278U JPH0250963U (en) | 1988-10-04 | 1988-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988130278U JPH0250963U (en) | 1988-10-04 | 1988-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0250963U true JPH0250963U (en) | 1990-04-10 |
Family
ID=31385301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988130278U Pending JPH0250963U (en) | 1988-10-04 | 1988-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0250963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997008768A1 (en) * | 1995-08-30 | 1997-03-06 | Honda Giken Kogyo Kabushiki Kaisha | Fuel cell |
| JP2004335166A (en) * | 2003-05-01 | 2004-11-25 | Mitsubishi Materials Corp | Solid oxide fuel cell |
-
1988
- 1988-10-04 JP JP1988130278U patent/JPH0250963U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997008768A1 (en) * | 1995-08-30 | 1997-03-06 | Honda Giken Kogyo Kabushiki Kaisha | Fuel cell |
| JP2004335166A (en) * | 2003-05-01 | 2004-11-25 | Mitsubishi Materials Corp | Solid oxide fuel cell |
| JP4639574B2 (en) * | 2003-05-01 | 2011-02-23 | 三菱マテリアル株式会社 | Solid oxide fuel cell |
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