JPS59188682U - Fuel cell gas control device - Google Patents
Fuel cell gas control deviceInfo
- Publication number
- JPS59188682U JPS59188682U JP1983084751U JP8475183U JPS59188682U JP S59188682 U JPS59188682 U JP S59188682U JP 1983084751 U JP1983084751 U JP 1983084751U JP 8475183 U JP8475183 U JP 8475183U JP S59188682 U JPS59188682 U JP S59188682U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- fuel cell
- control device
- check valve
- nitrogen
- 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
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図は従来の装置の系統図、第２図はこの考案の一実
施例の系統図、第３図はこの考案の他の実施例の系統図
である。
１・・・・・・燃料電池本体、１ａ・・・・・・燃料極
、１ｂ・・・・・・空気極、２・・・・・・筐体、３．
４． ５・・・・・・流量調節弁、６，７．訃・・・
・・圧力調節弁、９・・・・・・圧力変換器、１０．１
１・・・・・・差圧変換器、１２． １３゜１４・・・
・・・コントローラ、１５・・・・・・第１の逆止弁、
１６・・・・・・第２の逆止弁、１７・・・・・・第３
の逆止弁。
なお、各図中、同一符号は同−又は相当部分を示す。FIG. 1 is a system diagram of a conventional device, FIG. 2 is a system diagram of one embodiment of this invention, and FIG. 3 is a system diagram of another embodiment of this invention. 1... Fuel cell main body, 1a... Fuel electrode, 1b... Air electrode, 2... Housing, 3.
4. 5...Flow rate control valve, 6,7. Death...
...Pressure control valve, 9...Pressure transducer, 10.1
1...Differential pressure converter, 12. 13°14...
...controller, 15...first check valve,
16...Second check valve, 17...Third
check valve. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (2)
納され燃料ガス回路および空気回路がそれぞれ接続され
た燃料極および空気極を有する燃料電池本体と、前記筐
体および前記燃料電池本体における窒素圧力、窒素−燃
料差圧、窒素−空気差圧を検出、調節する手段を備えた
燃料電池のガス制御装置において、前記窒素ガス回路の
前記筐体出口側に接続された第１の逆止弁と、この第１
の逆止弁の下流側で前記窒素ガス回路と前記燃料ガス回
路の出口回路との間に設けた第１のバイパス回路に接続
された第２の逆止弁を備えてなることを特徴とする燃料
電池のガス制御装置。(1) A casing to which a nitrogen gas circuit is connected; a fuel cell main body having a fuel electrode and an air electrode housed in the casing and connected to a fuel gas circuit and an air circuit, respectively; and the casing and the fuel cell. In a fuel cell gas control device comprising means for detecting and adjusting nitrogen pressure, nitrogen-fuel differential pressure, and nitrogen-air differential pressure in the main body, a first gas control device connected to the outlet side of the casing of the nitrogen gas circuit Check valve and this first
characterized by comprising a second check valve connected to a first bypass circuit provided between the nitrogen gas circuit and the outlet circuit of the fuel gas circuit on the downstream side of the check valve. Fuel cell gas control device.
の出口回路との間に設けた第２のバイパス回路に接続さ
れた第３の逆止弁を備えた実用新案登録請求の範囲第１
項記載の燃料電池のガス制御装置や(2) Utility model registration request for a third check valve connected to a second bypass circuit provided between the nitrogen gas circuit and the outlet circuit of the air circuit on the downstream side of the first check valve range 1
The fuel cell gas control device and
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983084751U JPS59188682U (en) | 1983-06-01 | 1983-06-01 | Fuel cell gas control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983084751U JPS59188682U (en) | 1983-06-01 | 1983-06-01 | Fuel cell gas control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59188682U true JPS59188682U (en) | 1984-12-14 |
| JPH0135410Y2 JPH0135410Y2 (en) | 1989-10-27 |
Family
ID=30214720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983084751U Granted JPS59188682U (en) | 1983-06-01 | 1983-06-01 | Fuel cell gas control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59188682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009099543A (en) * | 2007-09-26 | 2009-05-07 | Honda Motor Co Ltd | Fuel cell system and its operation method |
-
1983
- 1983-06-01 JP JP1983084751U patent/JPS59188682U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009099543A (en) * | 2007-09-26 | 2009-05-07 | Honda Motor Co Ltd | Fuel cell system and its operation method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0135410Y2 (en) | 1989-10-27 |
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