JPH01107874U - - Google Patents
Info
- Publication number
- JPH01107874U JPH01107874U JP1988002731U JP273188U JPH01107874U JP H01107874 U JPH01107874 U JP H01107874U JP 1988002731 U JP1988002731 U JP 1988002731U JP 273188 U JP273188 U JP 273188U JP H01107874 U JPH01107874 U JP H01107874U
- Authority
- JP
- Japan
- Prior art keywords
- current collector
- isolation
- frame
- accommodating
- isolation frame
- 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
- 238000002955 isolation Methods 0.000 claims description 11
- 239000000446 fuel Substances 0.000 claims description 8
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 2
- 239000000470 constituent Substances 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の一実施例を示す電
池枠体の分解断面図、第２図は本考案の燃料電池
及び従来の燃料電池の組み立てた状態を示す断面
図である。
１…単電池保持枠、２…陰極部材、３…陽極部
材、４…電解質、５…枠付単電池、６…室構成枠
、６Ａ…隔離壁部、６Ｂ…燃料室、６Ｃ…酸化剤
室、７…陰極集電体、８…陽極集電体。
FIG. 1 is an exploded cross-sectional view of a battery frame showing an embodiment of the fuel cell of the present invention, and FIG. 2 is a cross-sectional view showing the assembled state of the fuel cell of the present invention and a conventional fuel cell. DESCRIPTION OF SYMBOLS 1... Cell holding frame, 2... Cathode member, 3... Anode member, 4... Electrolyte, 5... Single cell with frame, 6... Chamber configuration frame, 6A... Isolation wall part, 6B... Fuel chamber, 6C... Oxidizer chamber , 7... cathode current collector, 8... anode current collector.
Claims (1)
材が存在するようにしてこれら両部材が電解質を
介して積層されてなる枠付単電池がその両面に隔
離枠を当てて複数個積層され、前記陰極部材と前
記隔離枠との間に陰極集電体が介在され、前記陽
極部材と前記隔離枠との間に陽極集電体が介在さ
れ、前記各枠付単電池の中間に存在する前記隔離
枠内には一方の側の前記陰極集電体を収容する燃
料室と他方の側の前記陽極集電体を収容する酸化
剤室とが各一端側を開口させ他端側を隔離壁部で
仕切つて形成され、積層方向の一端に存在する前
記隔離枠内には前記陰極集電体を収容する燃料室
が一端側を開口させ他端側を隔離壁部で仕切つて
形成され、積層方向の他端に存在する前記隔離枠
内には前記陽極集電体を収容する酸化剤室が一端
側を開口させ他端側を隔離壁部で仕切つて形成さ
れ、前記各構成部材が積層方向から加圧されてな
る燃料電池において、 少なくとも前記各単電池間の前記隔離枠の前記
隔離壁部は少なくとも一方の側の前記集電体を加
圧する加圧手段を兼ねていることを特徴とする燃
料電池。[Scope of Claim for Utility Model Registration] A framed unit cell consisting of a cathode member and an anode member placed on both sides of the unit cell holding frame with an electrolyte interposed therebetween, and an isolation frame on each side of the unit cell holding frame. A cathode current collector is interposed between the cathode member and the isolation frame, an anode current collector is interposed between the anode member and the isolation frame, and each of the frames In the isolation frame located in the middle of the cell, there is a fuel chamber for accommodating the cathode current collector on one side and an oxidizer chamber for accommodating the anode current collector on the other side, each having one end open. The fuel chamber for accommodating the cathode current collector is formed in the isolation frame at one end in the stacking direction, with one end open and the other end separated by an isolation wall. and an oxidizer chamber for accommodating the anode current collector is formed in the isolation frame existing at the other end in the stacking direction with one end open and the other end partitioned by an isolation wall, In the fuel cell in which each of the constituent members is pressurized from the stacking direction, at least the isolation wall portion of the isolation frame between the unit cells also serves as a pressure means for pressurizing the current collector on at least one side. A fuel cell characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988002731U JP2550482Y2 (en) | 1988-01-13 | 1988-01-13 | Fuel cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988002731U JP2550482Y2 (en) | 1988-01-13 | 1988-01-13 | Fuel cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01107874U true JPH01107874U (en) | 1989-07-20 |
| JP2550482Y2 JP2550482Y2 (en) | 1997-10-15 |
Family
ID=31203758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988002731U Expired - Lifetime JP2550482Y2 (en) | 1988-01-13 | 1988-01-13 | Fuel cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550482Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216803A (en) * | 2001-01-19 | 2002-08-02 | Sony Corp | Fuel cell, its manufacturing method and method of use |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62110268A (en) * | 1985-11-08 | 1987-05-21 | Hitachi Ltd | Fuel cell |
-
1988
- 1988-01-13 JP JP1988002731U patent/JP2550482Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62110268A (en) * | 1985-11-08 | 1987-05-21 | Hitachi Ltd | Fuel cell |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216803A (en) * | 2001-01-19 | 2002-08-02 | Sony Corp | Fuel cell, its manufacturing method and method of use |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2550482Y2 (en) | 1997-10-15 |