JPS6126262U - Fuel cell - Google Patents
Fuel cellInfo
- Publication number
- JPS6126262U JPS6126262U JP1984110180U JP11018084U JPS6126262U JP S6126262 U JPS6126262 U JP S6126262U JP 1984110180 U JP1984110180 U JP 1984110180U JP 11018084 U JP11018084 U JP 11018084U JP S6126262 U JPS6126262 U JP S6126262U
- Authority
- JP
- Japan
- Prior art keywords
- electrolyte
- chamber
- air
- fuel
- electrode
- 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
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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この考案の一実施例を示す模式的構成図、第
２図は、従来の燃料電池の例を示す模式的構成図である
。
１・・・本体、２・・・燃料極、３・・・空気極、４・
・・電解液室、５・・・空気室、８・・・隔膜、９・・
・燃料極液室、１０・・・空気極液室、１１．１３・・
・循環通路、１２．１４．１６・・・ポンプ、１７・・
・燃料タンク、２０，２３・・・電解液タンク、２１，
２２．２４，２７，２９．３１・・・バルブ、２８・・
・第１の排出通路、３０・・・供給通路、３２・・・第
２の排出通路。FIG. 1 is a schematic block diagram showing an embodiment of this invention, and FIG. 2 is a schematic block diagram showing an example of a conventional fuel cell. 1... Main body, 2... Fuel electrode, 3... Air electrode, 4...
... Electrolyte chamber, 5... Air chamber, 8... Diaphragm, 9...
・Fuel cathode fluid chamber, 10... Air cathode fluid chamber, 11.13...
・Circulation passage, 12.14.16...pump, 17...
・Fuel tank, 20, 23... Electrolyte tank, 21,
22.24, 27, 29.31... Valve, 28...
- First discharge passage, 30... supply passage, 32... second discharge passage.
Claims (1)
解液室と、前記燃料極液室に面した煙料極と、前記空気
極液室に面したガス拡散型多孔性電極による空気極と、
この空気極を挟んで前記電解液室の反対側に形成された
空気室とを備え、電解質として電解液を、燃料としてメ
タノール、ヒドラジン等の液体燃料を使用する燃料電池
において、 前記燃料極液室内の電解液を外部に設けた燃料極側電解
液タンクを介して循環させる循環通ｉ及び該通路に介装
したポンプと、前記空気極液室内の電解液を外部に設け
た空気極側電解液タンクを介して循環させる循環通路及
び該通路に介装したポンプとを設け、さらに前記空気極
液室内の電解液を前記空気極側電解液タンクへ排出する
第１の排出通路と、前記燃料極側電解液タンク内の電解
液を前記空気極液室へ供給する供給通路と、前記空気極
液室内の電解液を前記燃料極側電解液タンクヘ排出する
第２の排出通路とを夫々バルブを介装して設けると共に
、前記空気極液室と空気極側電解液タンクとの間の循環
通路の帰路側にもバルブを介装し、休止時には、前記空
気極液室内の電解液を前記燃料極液室内の電解液と同じ
燃料を含む電解液に置換し得るようにしたことを特徴と
する燃料電池。[Scope of Claim for Utility Model Registration] An electrolyte chamber partitioned into a fuel cathode chamber and an air cathode chamber by a diaphragm, a smoke electrode facing the fuel electrode chamber, and a gas electrode facing the air cathode chamber. An air electrode using a diffusion type porous electrode,
and an air chamber formed on the opposite side of the electrolyte chamber across the air electrode, and in a fuel cell that uses an electrolyte as an electrolyte and a liquid fuel such as methanol or hydrazine as a fuel, the fuel electrode chamber a circulation passage (i) for circulating the electrolyte through a fuel electrode side electrolyte tank provided externally, a pump interposed in the passage, and an air electrode side electrolyte providing the electrolyte in the air cathode chamber externally; a first discharge passage for discharging the electrolyte in the air cathode chamber to the air electrode side electrolyte tank; A supply passage for supplying the electrolyte in the side electrolyte tank to the air cathode chamber and a second discharge passage for discharging the electrolyte in the air cathode chamber to the fuel electrode side electrolyte tank are connected via valves, respectively. At the same time, a valve is also interposed on the return side of the circulation passage between the air cathode liquid chamber and the air electrode side electrolyte tank, so that when the air cathode liquid chamber is not in operation, the electrolyte in the air cathode liquid chamber is supplied to the fuel electrode. 1. A fuel cell characterized in that the electrolytic solution in the liquid chamber can be replaced with an electrolytic solution containing the same fuel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984110180U JPS6126262U (en) | 1984-07-23 | 1984-07-23 | Fuel cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984110180U JPS6126262U (en) | 1984-07-23 | 1984-07-23 | Fuel cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6126262U true JPS6126262U (en) | 1986-02-17 |
Family
ID=30669308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984110180U Pending JPS6126262U (en) | 1984-07-23 | 1984-07-23 | Fuel cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6126262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005222823A (en) * | 2004-02-06 | 2005-08-18 | Matsushita Electric Ind Co Ltd | Power generation method of fuel cell |
-
1984
- 1984-07-23 JP JP1984110180U patent/JPS6126262U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005222823A (en) * | 2004-02-06 | 2005-08-18 | Matsushita Electric Ind Co Ltd | Power generation method of fuel cell |
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