JP5093833B2 - 燃料電池用単電池セル - Google Patents
燃料電池用単電池セル Download PDFInfo
- Publication number
- JP5093833B2 JP5093833B2 JP2006016120A JP2006016120A JP5093833B2 JP 5093833 B2 JP5093833 B2 JP 5093833B2 JP 2006016120 A JP2006016120 A JP 2006016120A JP 2006016120 A JP2006016120 A JP 2006016120A JP 5093833 B2 JP5093833 B2 JP 5093833B2
- Authority
- JP
- Japan
- Prior art keywords
- cell
- fuel
- electrode layer
- cell stack
- interconnector
- 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.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/028—Sealing means characterised by their material
- H01M8/0282—Inorganic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/2425—High-temperature cells with solid electrolytes
- H01M8/2432—Grouping of unit cells of planar configuration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M2008/1293—Fuel cells with solid oxide electrolytes
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Fuel Cell (AREA)
Description
11 セル本体
11a 燃料電極層
11b 固体電解質層
11c 空気電極層
12 支持基板
12a,12b ガス分配溝
13 電気的コンタクト材
14 シールリング
15 シール材
20 インターコネクタ
21,22 ガス分配溝
Claims (2)
- セルスタックに積層される前の単電池セルであって、
固体電解質層と、電解質層の一方の表面に形成された燃料電極層と、電解質層の他方の表面に形成された空気電極層と、両方の電極層の各表面に密着接合されており、且つ板厚方向の通ガス性を有することにより発電のためのガス流通を阻害しない厚みが0.02mm以上1mm以下の一組の金属板からなる支持基板とを具備しており、
更に積層された所定枚数のインターコネクタの各間に挟まれてセルスタックを構成する燃料電池用単電池セル。 - 前記支持基板は、多数の貫通孔を有する多孔金属板である請求項1に記載の燃料電池用単電池セル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006016120A JP5093833B2 (ja) | 2005-01-25 | 2006-01-25 | 燃料電池用単電池セル |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005016280 | 2005-01-25 | ||
| JP2005016280 | 2005-01-25 | ||
| JP2006016120A JP5093833B2 (ja) | 2005-01-25 | 2006-01-25 | 燃料電池用単電池セル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006236989A JP2006236989A (ja) | 2006-09-07 |
| JP5093833B2 true JP5093833B2 (ja) | 2012-12-12 |
Family
ID=37044368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006016120A Expired - Fee Related JP5093833B2 (ja) | 2005-01-25 | 2006-01-25 | 燃料電池用単電池セル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5093833B2 (ja) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8628892B2 (en) * | 2007-09-28 | 2014-01-14 | Dai Nippon Printing Co., Ltd. | Solid oxide fuel cell and manufacturing method thereof |
| JP2011192460A (ja) * | 2010-03-12 | 2011-09-29 | Mitsubishi Materials Corp | 固体酸化物形燃料電池の発電セルユニットとその製造方法 |
| CN107078328B (zh) * | 2014-11-18 | 2021-05-04 | 株式会社Lg化学 | 用于制造固体氧化物燃料电池的方法 |
| KR101872085B1 (ko) * | 2016-06-07 | 2018-06-28 | 한국과학기술원 | 인시츄 접합을 이용한 금속지지체형 고체산화물 연료전지의 제조방법 및 이에 의해 제조되는 금속지지체형 고체산화물 연료전지 |
| JP6741218B2 (ja) * | 2016-07-29 | 2020-08-19 | 日産自動車株式会社 | 燃料電池 |
| WO2020218334A1 (ja) * | 2019-04-24 | 2020-10-29 | 京セラ株式会社 | セル、セルスタック装置、モジュール及びモジュール収容装置 |
| CN115485888A (zh) * | 2021-04-15 | 2022-12-16 | 日产自动车株式会社 | 燃料电池及燃料电池的制造方法 |
| JP7655383B2 (ja) * | 2021-06-08 | 2025-04-02 | 日産自動車株式会社 | 固体酸化物形燃料電池および固体酸化物形燃料電池の製造方法 |
| CN118541836A (zh) | 2021-12-23 | 2024-08-23 | 日产自动车株式会社 | 固体氧化物型燃料电池 |
| WO2024101163A1 (ja) * | 2022-11-08 | 2024-05-16 | 日本碍子株式会社 | 電気化学セル |
| WO2024248059A1 (ja) * | 2023-05-31 | 2024-12-05 | 京セラ株式会社 | 導電部材、電気化学セル装置、モジュールおよびモジュール収容装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3113347B2 (ja) * | 1991-11-26 | 2000-11-27 | 三洋電機株式会社 | 固体電解質型燃料電池 |
| JP3705485B2 (ja) * | 2001-10-03 | 2005-10-12 | 日産自動車株式会社 | 燃料電池用単セル及び固体電解質型燃料電池 |
| JP4307066B2 (ja) * | 2002-12-26 | 2009-08-05 | 日本特殊陶業株式会社 | 金属接合構造体及び固体電解質型燃料電池 |
| JP2005129281A (ja) * | 2003-10-22 | 2005-05-19 | Nissan Motor Co Ltd | 固体電解質型燃料電池セル |
-
2006
- 2006-01-25 JP JP2006016120A patent/JP5093833B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006236989A (ja) | 2006-09-07 |
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