JP2002503381A - 燃料電池アセンブリ - Google Patents
燃料電池アセンブリInfo
- Publication number
- JP2002503381A JP2002503381A JP50113999A JP50113999A JP2002503381A JP 2002503381 A JP2002503381 A JP 2002503381A JP 50113999 A JP50113999 A JP 50113999A JP 50113999 A JP50113999 A JP 50113999A JP 2002503381 A JP2002503381 A JP 2002503381A
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- fuel
- adjacent
- cell assembly
- interconnecting
- 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.)
- Ceased
Links
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
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0223—Composites
- H01M8/0228—Composites in the form of layered or coated products
-
- 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
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
-
- 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
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
- H01M8/0254—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form corrugated or undulated
-
- 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
-
- 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
- H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
-
- 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
- H01M8/2428—Grouping by arranging unit cells on a surface of any form, e.g. planar or tubular
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
-
- 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
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
- H01M2300/0071—Oxides
- H01M2300/0074—Ion conductive at high temperature
-
- 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
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0206—Metals or alloys
-
- 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
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0223—Composites
- H01M8/0226—Composites in the form of mixtures
-
- 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
- H01M8/2465—Details of groupings of fuel cells
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
-
- 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
- H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
-
- 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
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)
- Composite Materials (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.片側にアノード層を、反対側にカソード層を持つ電解質層を有する平坦な燃 料電池を備え、該燃料電池はそれぞれの相互連結部材の間に電気的に接触した状 態で配置され、酸素含有ガス通路手段がカソード層と隣接する相互連結部材との 間に形成される一方、燃料ガス通路手段がアノード層と隣接する相互連結部材と の間に形成され、燃料電池の肉厚より高さが高く燃料電池が収容されるチャンバ が相互連結部材の間に形成され、導電性の圧縮可能手段が燃料電池の第1面と電 気的に接触した状態でチャンバ内に設けられ、隣接する相互連結部材が燃料電池 をその第2面で隣接する相互連結部材に向かって押し、燃料電池と両方の相互連 結部材との電気的接触を維持するようにした燃料電池アセンブリ。 2.積層された複数の平坦な燃料電池を備え、各燃料電池は片側にアノード層を 反対側にカソード層を有するとともに複数の相互連結部材を有si、各燃料電池は 隣接した一対の相互連結部材の間に電気的に接触した状態で配置され、酸素含有 ガス通路手段が各燃料電池のカソード層と隣接する相互連結部材との間に形成さ れる一方、燃料ガス通路手段が各燃料電池のアノード層と隣接する相互連結部材 との間に形成され、それぞれの燃料電池の肉厚より高さが高く燃料電池が収容さ れるチャンバが各対の隣接する相互連結部材の間に形成され、導電性の圧縮可能 手段が燃料電池の第1面と電気的に接触した状態でチャンバ内に設けられ、隣接 する相互連結部材が燃料電池をその第2面で隣接する相互連結部材に向かって押 し、燃料電池と両方の隣接する相互連結部材との電気的接触を維持するようにし た請求項1に記載の燃料電池アセンブリ。 3.導電性の圧縮可能手段が燃料電池のアノード側に配置された請求項1又は2 に記載の燃料電池アセンブリ。 4.導電性の圧縮可能手段が、周期律表の第8−11族の金属、好ましくはニッ ケル、そのような金属の1つ以上の合金、酸素分散強化される金属から選択され る材料で形成された請求項3に記載の燃料電池アセンブリ。 5.導電性の圧縮可能手段が、使用温度で何らかの弾力性を保持する構造体と、 多孔質の脆性材料と金属の複合材料から選択された上記請求項のいずれか1項に 記載の燃料電池アセンブリ。 6.導電性の圧縮可能手段が、金属あるいは金属性材料で好ましくはエキスパン ド(伸張)された波形(コルゲート)シートを有し、金属あるいは金属性材料で 好ましくはエキスパンドされた実質的に平坦なシートが波形シートと燃料電池と の間に任意に配置された請求項5に記載の燃料電池アセンブリ。 7.金属あるいは金属性材料で好ましくはエキスパンドされた実質的に平坦なシ ートが、波形シートと、波形シートに任意に接合された隣接する相互連結部材と の間に配置された請求項6に記載の燃料電池アセンブリ。 8.導電性の圧縮可能手段が隣接する相互連結部材に、好ましくはスポット溶接 により接合された請求項6又は7に記載の燃料電池アセンブリ。 9.導電性の圧縮可能手段が、燃料電池の第1面と隣接する相互連結部材との間 にガス通路手段を形成し、隣接する上記相互連結部材の平坦な側と接触するよう にした請求項6乃至8のいずれか1項に記載の燃料電池アセンブリ。 10.導電性の圧縮可能手段が燃料電池の上側に配置された上記請求項のいずれ か1項に記載の燃料電池アセンブリ。 11.好ましくは電解質層と接触した燃料電池の第2面と隣接する相互連結部材 との間の燃料電池の周辺部の周囲にシールが設けられ、チャンバ内で酸素含有ガ スと燃料ガスとを互いにシールするようにした上記請求項1〜10のいずれか1 項に記載の燃料電池アセンブリ。 12.シールは、使用時圧縮可能で、好ましくは室温で固体で電池の使用温度で 粘性があり、好ましくは燃料電池の第2面の電極層が隣接する相互連結部材から 当初離間し、使用温度で隣接する上記相互連結部材と当接して電気的に接触し、 好ましくは複数層のガラス含有材料を任意に有するガラス含有ガスケットの形態 を呈した請求項11に記載の燃料電池アセンブリ。 13.シールあるいはシールと同じ特性を任意に有する別のシール部材がチャン バの周囲に延在し、チャンバを外部から少なくとも部分的にシールするようにし た請求項11あるいは12に記載の燃料電池アセンブリ。 14.燃料電池と導電性の圧縮可能手段の周囲に絶縁スペーサが延在して、少な くとも部分的にチャンバを形成し、燃料電池の第1面と隣接する相互連結部材と 絶縁スペーサとの間にシール部材が任意に設けられた上記請求項1〜13のいず れか1項に記載の燃料電池アセンブリ。 15.内部がマニホールド状の上記請求項1〜14のいずれか1項に記載の燃料 電池アセンブリ。 16.燃料電池又は各燃料電池が、アセンブリ内の複数の平坦な燃料電池のそれ ぞれの層における配列の一つであり、請求項1に記載のチャンバ内に各々配置さ れ、各配列の燃料電池の全てあるいは一つ以上の共通面に隣接する相互連結部材 が単一のプレートに形成できる上記請求項1〜15のいずれか1項に記載の燃料 電池アセンブリ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU7249 | 1984-09-21 | ||
AUPO7249A AUPO724997A0 (en) | 1997-06-10 | 1997-06-10 | A fuel cell assembly |
PCT/AU1998/000437 WO1998057384A1 (en) | 1997-06-10 | 1998-06-10 | A fuel cell assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002503381A true JP2002503381A (ja) | 2002-01-29 |
JP2002503381A5 JP2002503381A5 (ja) | 2005-12-22 |
Family
ID=3801540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50113999A Ceased JP2002503381A (ja) | 1997-06-10 | 1998-06-10 | 燃料電池アセンブリ |
Country Status (7)
Country | Link |
---|---|
US (1) | US6492053B1 (ja) |
EP (1) | EP0988655B1 (ja) |
JP (1) | JP2002503381A (ja) |
AU (1) | AUPO724997A0 (ja) |
DE (1) | DE69837848T2 (ja) |
NZ (1) | NZ501642A (ja) |
WO (1) | WO1998057384A1 (ja) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006500735A (ja) * | 2002-07-03 | 2006-01-05 | ステフティング エネルギーオンデルゾエク セントラム ネーデルランド | アノード支持形燃料電池 |
JP2007026812A (ja) * | 2005-07-14 | 2007-02-01 | Toyota Auto Body Co Ltd | ガス流路形成部材の製造方法、燃料電池用メタルセパレータのガス流路形成部材および貫通孔形成装置。 |
JP2007524956A (ja) * | 2003-01-31 | 2007-08-30 | ユーティーシー フューエル セルズ,エルエルシー | 固体酸化物燃料電池スタック用の柔軟性耐歪み性の相互接続部 |
JP2007317594A (ja) * | 2006-05-29 | 2007-12-06 | Nippon Telegr & Teleph Corp <Ntt> | 固体酸化物形燃料電池セルスタックおよび固体酸化物形燃料電池 |
US7449261B2 (en) | 2001-09-13 | 2008-11-11 | Ngk Insulators, Ltd. | Holding member for holding an electrochemical cell, a holding substrate for the same, an electrochemical system and a connecting member for electrochemical cells |
JP2010512626A (ja) * | 2006-12-11 | 2010-04-22 | スタクセラ・ゲーエムベーハー | 燃料電池スタックおよび燃料電池スタック用シール、ならびにその製造方法 |
JP2010522967A (ja) * | 2007-04-02 | 2010-07-08 | スタクセラ・ゲーエムベーハー | 接点構造部および少なくとも1つの接点構造部からの燃料電池スタックの組立法 |
JP2012119209A (ja) * | 2010-12-02 | 2012-06-21 | Nippon Telegr & Teleph Corp <Ntt> | 固体酸化物形燃料電池 |
JP2013225422A (ja) * | 2012-04-21 | 2013-10-31 | Ngk Spark Plug Co Ltd | 燃料電池 |
JP2021026924A (ja) * | 2019-08-07 | 2021-02-22 | マグネクス株式会社 | 金属製凹凸メッシュからなる集電体 |
Families Citing this family (91)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6265095B1 (en) * | 1999-03-01 | 2001-07-24 | Sofco | Interconnect for solid oxide fuel cells |
US6106967A (en) * | 1999-06-14 | 2000-08-22 | Gas Research Institute | Planar solid oxide fuel cell stack with metallic foil interconnect |
US7354675B2 (en) | 1999-10-07 | 2008-04-08 | Proton Energy Systems, Inc. | Apparatus and method for maintaining compression of the active area in an electrochemical cell |
AUPQ492199A0 (en) | 1999-12-30 | 2000-02-03 | Ceramic Fuel Cells Limited | Laminated structure and method of forming same |
WO2002027852A2 (en) | 2000-09-27 | 2002-04-04 | Proton Energy Systems, Inc. | Apparatus and method for maintaining compression of the active area in an electrochemical cell |
EP1327273A2 (en) * | 2000-09-27 | 2003-07-16 | Proton Energy Systems | Apparatus and method for maintaining compression of the active area in an electrochemical cell |
JP2004530251A (ja) | 2000-09-27 | 2004-09-30 | プロトン エネルギー システムズ,インク. | 電気化学セルの活性領域の圧縮を維持する方法及び装置 |
US6869720B2 (en) | 2000-09-27 | 2005-03-22 | Proton Energy Systems, Inc. | Method and apparatus for maintaining compression of the active area in an electrochemical cell |
US6824910B2 (en) | 2001-01-24 | 2004-11-30 | The Regents Of The University Of California | Co-flow planar SOFC fuel cell stack |
JP4615143B2 (ja) * | 2001-05-14 | 2011-01-19 | 東京瓦斯株式会社 | 平板形固体酸化物燃料電池及びそのための合金製セパレータ |
US6821667B2 (en) * | 2001-10-01 | 2004-11-23 | Delphi Technologies, Inc. | Fuel cell stack having foil interconnects and laminated spacers |
US7008716B2 (en) * | 2001-10-01 | 2006-03-07 | Delphi Technologies, Inc. | Gasket material for a fuel cell |
US20060166053A1 (en) * | 2001-11-21 | 2006-07-27 | Badding Michael E | Solid oxide fuel cell assembly with replaceable stack and packet modules |
US7067208B2 (en) * | 2002-02-20 | 2006-06-27 | Ion America Corporation | Load matched power generation system including a solid oxide fuel cell and a heat pump and an optional turbine |
KR100675613B1 (ko) * | 2002-06-28 | 2007-01-30 | 혼다 기켄 고교 가부시키가이샤 | 연료전지 및 연료전지스택 |
US7163761B2 (en) | 2002-11-14 | 2007-01-16 | 3M Innovative Properties Company | Fuel cell stack |
US20050208367A1 (en) * | 2002-11-22 | 2005-09-22 | Bayerische Motoren Werke Ag | Carrier substrate for an electrode layer of a fuel cell and method for the production thereof |
WO2004049483A2 (en) * | 2002-11-28 | 2004-06-10 | Global Thermoelectric Inc. | Solid oxide fuel cell stack |
US7329471B2 (en) * | 2002-12-10 | 2008-02-12 | General Electric Company | Methods and apparatus for assembling solid oxide fuel cells |
DE10302122A1 (de) * | 2003-01-21 | 2004-07-29 | Elringklinger Ag | Dichtungsaufbau für eine Brennstoffzelle bzw. einen Elektrolyseur sowie Verfahren zu dessen Herstellung und Brennstoffzelle bzw. Elektrolyseur aufweisend den Dichtungsaufbau |
US20040185321A1 (en) * | 2003-02-14 | 2004-09-23 | David Sutherland | Sofc with floating current collectors |
US7553579B2 (en) | 2003-04-04 | 2009-06-30 | Versa Power Systems Ltd. | Solid oxide fuel cell stack with floating cells |
DE10342691A1 (de) * | 2003-09-08 | 2005-04-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Stapelbare Hochtemperaturbrennstoffzelle |
US7358005B2 (en) * | 2003-09-18 | 2008-04-15 | General Electric Company | Methods and apparatus for isolating solid oxide fuel cells |
DE10358458B4 (de) * | 2003-12-13 | 2010-03-18 | Elringklinger Ag | Brennstoffzellenstapel und Verfahren zum Herstellen eines Brennstoffzellenstapels |
US20050136312A1 (en) * | 2003-12-22 | 2005-06-23 | General Electric Company | Compliant fuel cell system |
US7632595B1 (en) * | 2004-04-05 | 2009-12-15 | General Electric Company | Compliant fuel cell system |
JP4643923B2 (ja) * | 2004-04-05 | 2011-03-02 | 本田技研工業株式会社 | 燃料電池及び燃料電池スタック |
US20050227134A1 (en) * | 2004-04-13 | 2005-10-13 | Ion American Corporation | Offset interconnect for a solid oxide fuel cell and method of making same |
EP1790025B1 (de) * | 2004-08-30 | 2009-11-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Stapelbare hochtemperaturbrennstoffzelle |
US7803493B2 (en) * | 2004-09-29 | 2010-09-28 | General Electric Company | Fuel cell system with separating structure bonded to electrolyte |
US20060180247A1 (en) * | 2005-02-15 | 2006-08-17 | United States Of America As Represented By The Secretary Of The Navy | Process for preparing chromium conversion coatings for iron and iron alloys |
US20070037031A1 (en) * | 2005-07-13 | 2007-02-15 | Ion America Corporation | Cermet and ceramic interconnects for a solid oxide fuel cell |
US20070072046A1 (en) * | 2005-09-26 | 2007-03-29 | General Electric Company | Electrochemcial cell structures and methods of making the same |
US9985295B2 (en) * | 2005-09-26 | 2018-05-29 | General Electric Company | Solid oxide fuel cell structures, and related compositions and processes |
US20070072070A1 (en) * | 2005-09-26 | 2007-03-29 | General Electric Company | Substrates for deposited electrochemical cell structures and methods of making the same |
US7951509B2 (en) * | 2006-04-03 | 2011-05-31 | Bloom Energy Corporation | Compliant cathode contact materials |
WO2008133607A2 (en) * | 2006-04-03 | 2008-11-06 | Bloom Energy Corporation | Fuel cell stack components and materials |
DE102006024039A1 (de) * | 2006-05-23 | 2007-11-29 | Forschungszentrum Jülich GmbH | Interkonnektor für einen Brennstoffzellenstapel und Verfahren zur Herstellung |
CN101490885B (zh) * | 2006-07-11 | 2012-07-18 | 法商Bic公司 | 燃料电池组件 |
US7931997B2 (en) * | 2008-03-12 | 2011-04-26 | Bloom Energy Corporation | Multi-material high temperature fuel cell seals |
WO2009120294A1 (en) * | 2008-03-24 | 2009-10-01 | Lightening Energy | A modular battery, an interconnector for such batteries and methods related to modular batteries |
CN101290746A (zh) * | 2008-06-18 | 2008-10-22 | 北京工业大学 | 电子纸屏幕的图像更新方法 |
US8986905B2 (en) | 2008-11-11 | 2015-03-24 | Bloom Energy Corporation | Fuel cell interconnect |
US8623569B2 (en) * | 2008-12-09 | 2014-01-07 | Bloom Energy Corporation | Fuel cell seals |
US8652697B2 (en) | 2009-02-25 | 2014-02-18 | Bloom Energy Corporation | Controlling a fuel cell system based on fuel cell impedance characteristic |
US8663869B2 (en) * | 2009-03-20 | 2014-03-04 | Bloom Energy Corporation | Crack free SOFC electrolyte |
US8173294B2 (en) | 2009-04-28 | 2012-05-08 | Lightening Energy | High voltage modular battery with electrically-insulated cell module and interconnector peripheries |
US8343642B2 (en) | 2009-12-31 | 2013-01-01 | Lightening Energy | High voltage modular battery with compression bladder |
US8822064B2 (en) * | 2009-12-31 | 2014-09-02 | Lightening Energy | Modular battery with polymeric compression sealing |
US20110177383A1 (en) * | 2010-01-19 | 2011-07-21 | Lightening Energy | Battery cell module for modular battery with interleaving separator |
US20110200867A1 (en) * | 2010-02-16 | 2011-08-18 | Lightening Energy | Modular battery with battery cell having bimetallic end plates |
US8968956B2 (en) | 2010-09-20 | 2015-03-03 | Nextech Materials, Ltd | Fuel cell repeat unit and fuel cell stack |
US20120214081A1 (en) * | 2011-02-21 | 2012-08-23 | Atomic Energy Council-Institute Of Nuclear Energy Research | Laminate for Use in a Fuel Cell and Method for Making the Same |
US9786961B2 (en) | 2011-07-25 | 2017-10-10 | Lightening Energy | Rapid charging electric vehicle and method and apparatus for rapid charging |
US8350526B2 (en) | 2011-07-25 | 2013-01-08 | Lightening Energy | Station for rapidly charging an electric vehicle battery |
US8174235B2 (en) | 2011-07-25 | 2012-05-08 | Lightening Energy | System and method for recharging electric vehicle batteries |
TWI552417B (zh) | 2011-11-17 | 2016-10-01 | 博隆能源股份有限公司 | 對氧化鋯為主之電解質提供抗腐蝕性之多層塗層 |
TWI549348B (zh) | 2011-11-18 | 2016-09-11 | 博隆能源股份有限公司 | 燃料電池之互連體及製造方法 |
US10110056B2 (en) | 2012-02-16 | 2018-10-23 | Lightening Energy | Energy banking system and method using rapidly rechargeable batteries |
US9452475B2 (en) | 2012-03-01 | 2016-09-27 | Bloom Energy Corporation | Coatings for SOFC metallic interconnects |
EP2675006A1 (en) | 2012-06-11 | 2013-12-18 | HTceramix S.A. | Gas distribution element with a supporting layer |
EP2675007A1 (en) | 2012-06-11 | 2013-12-18 | HTceramix S.A. | A gas flow dividing element |
EP2675005A1 (en) | 2012-06-11 | 2013-12-18 | HTceramix S.A. | Gas distribution element for a fuel cell |
US9847520B1 (en) | 2012-07-19 | 2017-12-19 | Bloom Energy Corporation | Thermal processing of interconnects |
WO2014036058A1 (en) | 2012-08-29 | 2014-03-06 | Bloom Energy Corporation | Interconnect for fuel cell stack |
ES2615907T3 (es) | 2012-10-09 | 2017-06-08 | Nuvera Fuel Cells, Inc. | Diseño de placas bipolares para el uso en celdas electroquímicas enfriadas por conducción |
US9478812B1 (en) | 2012-10-17 | 2016-10-25 | Bloom Energy Corporation | Interconnect for fuel cell stack |
US9368810B2 (en) | 2012-11-06 | 2016-06-14 | Bloom Energy Corporation | Interconnect and end plate design for fuel cell stack |
WO2014118867A1 (ja) * | 2013-01-31 | 2014-08-07 | 日本特殊陶業株式会社 | 燃料電池セル及び燃料電池スタック |
US10074864B2 (en) | 2013-05-02 | 2018-09-11 | Haldor Topsoe A/S | Gas inlet for SOEC unit |
KR20160008213A (ko) | 2013-05-02 | 2016-01-21 | 할도르 토프쉐 에이/에스 | Soc 장치용 가스 유입구 |
US8968509B2 (en) | 2013-05-09 | 2015-03-03 | Bloom Energy Corporation | Methods and devices for printing seals for fuel cell stacks |
TWI621302B (zh) | 2013-05-16 | 2018-04-11 | 博隆能源股份有限公司 | 用於固體氧化物燃料電池堆的抗腐蝕障壁層及其製造方法 |
DE102013213399A1 (de) * | 2013-07-09 | 2015-01-15 | Elringklinger Ag | Elektrochemischer Wandler |
EP3053211A4 (en) | 2013-10-01 | 2017-07-05 | Bloom Energy Corporation | Pre-formed powder delivery to powder press machine |
US10096844B2 (en) * | 2013-10-03 | 2018-10-09 | Hamilton Sundstrand Corporation | Manifold for plural fuel cell stacks |
US9468736B2 (en) | 2013-11-27 | 2016-10-18 | Bloom Energy Corporation | Fuel cell interconnect with reduced voltage degradation over time |
US10079393B1 (en) | 2014-01-09 | 2018-09-18 | Bloom Energy Corporation | Method of fabricating an interconnect for a fuel cell stack |
EP3084870B1 (en) | 2014-01-09 | 2019-04-10 | Chaozhou Three-Circle (Group) Co., Ltd. | Electrochemical energy conversion devices and cells, and positive electrode-side materials for them |
US9461320B2 (en) | 2014-02-12 | 2016-10-04 | Bloom Energy Corporation | Structure and method for fuel cell system where multiple fuel cells and power electronics feed loads in parallel allowing for integrated electrochemical impedance spectroscopy (EIS) |
US9461319B2 (en) | 2014-02-21 | 2016-10-04 | Bloom Energy Corporation | Electrochemical impedance spectroscopy (EIS) analyzer and method of using thereof |
US9993874B2 (en) | 2014-02-25 | 2018-06-12 | Bloom Energy Corporation | Composition and processing of metallic interconnects for SOFC stacks |
US9923211B2 (en) * | 2014-04-24 | 2018-03-20 | Bloom Energy Corporation | Fuel cell interconnect with reduced voltage degradation over time |
US10573910B2 (en) | 2015-09-14 | 2020-02-25 | Bloom Energy Corporation | Electrochemical impedance spectroscopy (“EIS”) analyzer and method of using thereof |
US10581106B2 (en) * | 2016-09-30 | 2020-03-03 | Cummins Enterprise Llc | Interconnect for an internally-manifolded solid oxide fuel cell stack; and related methods and power systems |
JP6772861B2 (ja) * | 2017-01-30 | 2020-10-21 | 株式会社デンソー | 燃料電池セルスタック |
US10763533B1 (en) | 2017-03-30 | 2020-09-01 | Bloom Energy Corporation | Solid oxide fuel cell interconnect having a magnesium containing corrosion barrier layer and method of making thereof |
DK3866234T3 (da) | 2020-02-17 | 2023-01-30 | Topsoe As | Fastoxidcellestak, der omfatter en flerhed af stablede celleenheder, idet hver celleenhed omfatter et cellelag og et sammenkoblingslag |
CN117242610A (zh) | 2021-05-03 | 2023-12-15 | 托普索公司 | 包括集成的互连件、间隔件和歧管的固体氧化物电池堆 |
AU2022308134A1 (en) | 2021-07-07 | 2023-12-14 | Topsoe A/S | Soc stack comprising integrated interconnect, spacer and fixture for a contact enabling layer |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2729640C3 (de) * | 1977-06-30 | 1980-07-24 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Batterie aus einer Mehrzahl elektrochemischer Zellen |
US4702973A (en) * | 1986-08-25 | 1987-10-27 | Institute Of Gas Technology | Dual compartment anode structure |
US4874678A (en) * | 1987-12-10 | 1989-10-17 | Westinghouse Electric Corp. | Elongated solid electrolyte cell configurations and flexible connections therefor |
JPH01276565A (ja) * | 1988-04-27 | 1989-11-07 | Mitsubishi Electric Corp | 溶融炭酸塩型燃料電池 |
US4983472A (en) * | 1989-11-24 | 1991-01-08 | International Fuel Cells Corporation | Fuel cell current collector |
AU637203B2 (en) * | 1990-03-13 | 1993-05-20 | Mitsubishi Jukogyo Kabushiki Kaisha | Power generation system with flat fuel cells of solid electrolyte |
US4997727A (en) * | 1990-05-14 | 1991-03-05 | Asea Brown Boveri Ag | Stack of flat, plane high-temperature fuel cells assembled into a stack |
US5338623A (en) * | 1992-02-28 | 1994-08-16 | Ceramatec, Inc. | Series tubular design for solid electrolyte oxygen pump |
JPH05315004A (ja) | 1992-05-08 | 1993-11-26 | Osaka Gas Co Ltd | 固体電解質型燃料電池 |
US5366823A (en) * | 1992-12-17 | 1994-11-22 | United Technologies Corporation | Metal compression pad |
US5273837A (en) * | 1992-12-23 | 1993-12-28 | Corning Incorporated | Solid electrolyte fuel cells |
US5532073A (en) * | 1993-11-29 | 1996-07-02 | Kabushiki Kaisha Toshiba | Fuel cell |
JPH08222245A (ja) * | 1994-12-13 | 1996-08-30 | Mitsubishi Heavy Ind Ltd | 平板型固体電解質燃料電池 |
AUPN173595A0 (en) | 1995-03-15 | 1995-04-06 | Ceramic Fuel Cells Limited | Fuel cell interconnect device |
US5549983A (en) * | 1996-01-22 | 1996-08-27 | Alliedsignal Inc. | Coflow planar fuel cell stack construction for solid electrolytes |
-
1997
- 1997-06-10 AU AUPO7249A patent/AUPO724997A0/en not_active Abandoned
-
1998
- 1998-06-10 WO PCT/AU1998/000437 patent/WO1998057384A1/en active IP Right Grant
- 1998-06-10 NZ NZ501642A patent/NZ501642A/en unknown
- 1998-06-10 US US09/445,735 patent/US6492053B1/en not_active Expired - Lifetime
- 1998-06-10 EP EP98923931A patent/EP0988655B1/en not_active Expired - Lifetime
- 1998-06-10 JP JP50113999A patent/JP2002503381A/ja not_active Ceased
- 1998-06-10 DE DE69837848T patent/DE69837848T2/de not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7449261B2 (en) | 2001-09-13 | 2008-11-11 | Ngk Insulators, Ltd. | Holding member for holding an electrochemical cell, a holding substrate for the same, an electrochemical system and a connecting member for electrochemical cells |
JP2006500735A (ja) * | 2002-07-03 | 2006-01-05 | ステフティング エネルギーオンデルゾエク セントラム ネーデルランド | アノード支持形燃料電池 |
JP2007524956A (ja) * | 2003-01-31 | 2007-08-30 | ユーティーシー フューエル セルズ,エルエルシー | 固体酸化物燃料電池スタック用の柔軟性耐歪み性の相互接続部 |
JP2007026812A (ja) * | 2005-07-14 | 2007-02-01 | Toyota Auto Body Co Ltd | ガス流路形成部材の製造方法、燃料電池用メタルセパレータのガス流路形成部材および貫通孔形成装置。 |
JP2007317594A (ja) * | 2006-05-29 | 2007-12-06 | Nippon Telegr & Teleph Corp <Ntt> | 固体酸化物形燃料電池セルスタックおよび固体酸化物形燃料電池 |
JP2010512626A (ja) * | 2006-12-11 | 2010-04-22 | スタクセラ・ゲーエムベーハー | 燃料電池スタックおよび燃料電池スタック用シール、ならびにその製造方法 |
JP2010522967A (ja) * | 2007-04-02 | 2010-07-08 | スタクセラ・ゲーエムベーハー | 接点構造部および少なくとも1つの接点構造部からの燃料電池スタックの組立法 |
JP2012119209A (ja) * | 2010-12-02 | 2012-06-21 | Nippon Telegr & Teleph Corp <Ntt> | 固体酸化物形燃料電池 |
JP2013225422A (ja) * | 2012-04-21 | 2013-10-31 | Ngk Spark Plug Co Ltd | 燃料電池 |
JP2021026924A (ja) * | 2019-08-07 | 2021-02-22 | マグネクス株式会社 | 金属製凹凸メッシュからなる集電体 |
Also Published As
Publication number | Publication date |
---|---|
EP0988655A4 (en) | 2004-04-14 |
DE69837848D1 (de) | 2007-07-12 |
EP0988655B1 (en) | 2007-05-30 |
WO1998057384A1 (en) | 1998-12-17 |
NZ501642A (en) | 2001-06-29 |
US6492053B1 (en) | 2002-12-10 |
AUPO724997A0 (en) | 1997-07-03 |
EP0988655A1 (en) | 2000-03-29 |
DE69837848T2 (de) | 2008-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2002503381A (ja) | 燃料電池アセンブリ | |
US5460897A (en) | Solid oxide fuel cell stacking assembly | |
JP5188755B2 (ja) | 圧縮アセンブリ、固体酸化物燃料電池スタック、固体酸化物燃料電池の圧縮方法及びそれの使用 | |
JP5023429B2 (ja) | 平板積層型燃料電池 | |
US7449261B2 (en) | Holding member for holding an electrochemical cell, a holding substrate for the same, an electrochemical system and a connecting member for electrochemical cells | |
JP5684664B2 (ja) | 燃料電池スタック | |
US6821667B2 (en) | Fuel cell stack having foil interconnects and laminated spacers | |
WO2006077762A1 (ja) | 平板積層型燃料電池および燃料電池スタック | |
JP5093833B2 (ja) | 燃料電池用単電池セル | |
AU2004239806B2 (en) | Solid oxide fuel cell stack with floating cells | |
JP4963195B2 (ja) | セパレータおよび平板型固体酸化物形燃料電池 | |
JP4123479B2 (ja) | 燃料電池用単セル、その製造方法及び固体酸化物形燃料電池 | |
JP6893126B2 (ja) | 電気化学反応セルスタック | |
JPH1116585A (ja) | 平板型固体電解質燃料電池及びその積層方法 | |
JP6777669B2 (ja) | 電気化学反応セルスタックの運転方法および電気化学反応システム | |
JPH09139223A (ja) | 平板型固体電解質燃料電池の積層圧縮装置 | |
AU735079B2 (en) | A fuel cell assembly | |
JP6389959B2 (ja) | 燃料電池スタックおよび燃料電池スタックの製造方法 | |
JPH08138699A (ja) | 固体高分子電解質型燃料電池 | |
JPH1079258A (ja) | 平板型固体電解質燃料電池の集電方法 | |
JP7082637B2 (ja) | 電気化学反応セルスタック | |
JP7082636B2 (ja) | 電気化学反応セルスタック | |
JPH0845516A (ja) | 線径の異なるメッシュを用いた平板型固体電解質燃料電池 | |
JPH09147884A (ja) | 平板型固体電解質燃料電池 | |
JP2000077080A (ja) | 平板型固体電解質燃料電池用インターコネクタ板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050610 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050610 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090210 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20090507 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20090615 |
|
A313 | Final decision of rejection without a dissenting response from the applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A313 Effective date: 20090831 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20091027 |