JPS638568U - - Google Patents
Info
- Publication number
- JPS638568U JPS638568U JP1986100785U JP10078586U JPS638568U JP S638568 U JPS638568 U JP S638568U JP 1986100785 U JP1986100785 U JP 1986100785U JP 10078586 U JP10078586 U JP 10078586U JP S638568 U JPS638568 U JP S638568U
- Authority
- JP
- Japan
- Prior art keywords
- bipolar
- ribs
- cell
- plate
- sides
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 239000003014 ion exchange membrane Substances 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
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図はこの考案の一実施例を示すバイポーラ
板の説明図、第2図はこの考案の一実施例を示す
バイポーラ端板の説明図、第3図はこの考案の一
実施例を示す積層セルユニツトの組立説明図、第
4図は従来のレドツクスフロー型電池のバイポー
ラ型積層セルの電極基本構成図、第5図は第4図
に示された積層セルの模式断面図である。
Fig. 1 is an explanatory diagram of a bipolar plate showing an embodiment of this invention, Fig. 2 is an explanatory diagram of a bipolar end plate showing an embodiment of this invention, and Fig. 3 is an explanatory diagram of a bipolar plate showing an embodiment of this invention. FIG. 4 is a diagram illustrating the assembly of a cell unit, FIG. 4 is a basic configuration diagram of the electrodes of a bipolar laminated cell of a conventional redox flow battery, and FIG. 5 is a schematic sectional view of the laminated cell shown in FIG. 4.
Claims (1)
換膜を挾持してなるレドツクスフロー型電池の各
単セルを複数個のバイポーラ板と2個のバイポー
ラ端板を用いて集合する積層セルユニツトにおい
て、前記バイポーラ板の両面には電解液の流れ方
向に複数個の直線状リブを設け、前記バイポーラ
端板には前記積層セルの内面側に前記バイポーラ
板と同様のリブを設け、外面側は平面とし、すべ
ての前記リブの位置関係を一致せしめて、前記バ
イポーラ端板平面部を、セルスタツクの両側より
押圧し、複数個の前記単セル部をすべて同時に挾
着することにより、前記積層セルユニツトを形成
することを特徴とするレドツクスフロー型電池の
バイポーラ板。 In a stacked cell unit in which each single cell of a redox flow battery having an ion exchange membrane sandwiched between a positive electrode and a negative electrode carbon fiber electrode is assembled using a plurality of bipolar plates and two bipolar end plates, A plurality of linear ribs are provided on both sides of the bipolar plate in the direction of flow of the electrolyte, the bipolar end plate is provided with ribs similar to the bipolar plate on the inner surface of the laminated cell, and the outer surface is flat, Forming the laminated cell unit by aligning the positional relationships of all the ribs, pressing the bipolar end plate flat parts from both sides of the cell stack, and simultaneously clamping all the plurality of single cell parts. A bipolar board for redox flow batteries featuring:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986100785U JPS638568U (en) | 1986-07-02 | 1986-07-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986100785U JPS638568U (en) | 1986-07-02 | 1986-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS638568U true JPS638568U (en) | 1988-01-20 |
Family
ID=30970927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986100785U Pending JPS638568U (en) | 1986-07-02 | 1986-07-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS638568U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015138771A (en) * | 2014-01-24 | 2015-07-30 | 住友電気工業株式会社 | Redox flow cell |
JP6108008B1 (en) * | 2016-05-30 | 2017-04-05 | 住友電気工業株式会社 | Bipolar plate, cell frame and cell stack, and redox flow battery |
WO2019234867A1 (en) * | 2018-06-06 | 2019-12-12 | 住友電気工業株式会社 | Bipolar plate, cell frame, cell stack, and redox flow battery |
-
1986
- 1986-07-02 JP JP1986100785U patent/JPS638568U/ja active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015138771A (en) * | 2014-01-24 | 2015-07-30 | 住友電気工業株式会社 | Redox flow cell |
WO2015111313A1 (en) * | 2014-01-24 | 2015-07-30 | 住友電気工業株式会社 | Redox flow battery |
US9761890B2 (en) | 2014-01-24 | 2017-09-12 | Sumitomo Electric Industries, Ltd. | Redox flow battery with anisotropic electrode layer |
JP6108008B1 (en) * | 2016-05-30 | 2017-04-05 | 住友電気工業株式会社 | Bipolar plate, cell frame and cell stack, and redox flow battery |
WO2017208570A1 (en) * | 2016-05-30 | 2017-12-07 | 住友電気工業株式会社 | Bipolar plate, cell frame and cell stack, and redox flow battery |
JP2017216077A (en) * | 2016-05-30 | 2017-12-07 | 住友電気工業株式会社 | Dipole plate, cell frame and cell stack, and redox flow battery |
WO2019234867A1 (en) * | 2018-06-06 | 2019-12-12 | 住友電気工業株式会社 | Bipolar plate, cell frame, cell stack, and redox flow battery |
JPWO2019234867A1 (en) * | 2018-06-06 | 2021-06-17 | 住友電気工業株式会社 | Bipolar plate, cell frame, cell stack, and redox flow battery |
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