JP2007525792A - 電極−膜−電極の積層体中に集積された集電体を備える燃料電池 - Google Patents
電極−膜−電極の積層体中に集積された集電体を備える燃料電池 Download PDFInfo
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- JP2007525792A JP2007525792A JP2006518256A JP2006518256A JP2007525792A JP 2007525792 A JP2007525792 A JP 2007525792A JP 2006518256 A JP2006518256 A JP 2006518256A JP 2006518256 A JP2006518256 A JP 2006518256A JP 2007525792 A JP2007525792 A JP 2007525792A
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- Prior art keywords
- current collector
- fuel cell
- electrode
- electrolyte membrane
- membrane
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- 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
- H01M8/023—Porous and characterised by the material
- H01M8/0232—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
- H01M8/0247—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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
-
- 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
- Y02E60/10—Energy storage using batteries
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
- Inert Electrodes (AREA)
Abstract
Description
Claims (6)
- 第1電極と、前面と背面を有する電解質膜と、第2電極とを含む積層体と、
前記積層体中に集積され、前記第1電極と前記第2電極とにそれぞれ対応する第1集電体と第2集電体とであって、各々が、金属堆積を含み、流体を通すための複数の横断通路が設けられた第1集電体および第2集電体と、を備える燃料電池であって、
前記第1集電体と前記第2集電体が、前記電解質膜と、対応する前記電極との間で、前記電解質膜の前記前面と前記背面とにそれぞれ接して配置されていることを特徴とする燃料電池。 - 前記第1集電体と前記第2集電体が、共に格子の形で構築されることを特徴とする、請求項1に記載の燃料電池。
- 前記第1集電体と前記第2集電体が、共に櫛の形で構築されることを特徴とする、請求項1に記載の燃料電池。
- 前記第1集電体と前記第2集電が、多孔性であり、前記横断通路が前記集電体の孔によって形成されることを特徴とする、請求項1から3のいずれか一項に記載の燃料電池。
- 前記第1集電体と前記第2集電体が各々、多孔領域と非多孔領域を交互に含み、前記横断通路が前記多孔領域の孔によって形成されることを特徴とする、請求項1から3のいずれか一項に記載の燃料電池。
- 前記第1集電体と前記第2集電体の金属が、貴金属から選択されることを特徴とする、請求項1から5のいずれか一項に記載の燃料電池。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0307967A FR2857162B1 (fr) | 2003-07-01 | 2003-07-01 | Pile a combustible comportant des collecteurs de courant integres a l'empilement electrode-membrane-electrode. |
FR03/07967 | 2003-07-01 | ||
PCT/FR2004/001548 WO2005015669A2 (fr) | 2003-07-01 | 2004-06-21 | Pile a combustible comportant des collecteurs de courant integres a l’empilement electrode-membrane-electrode |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013192196A Division JP5591990B2 (ja) | 2003-07-01 | 2013-09-17 | 電極−膜−電極の積層体中に集積された集電体を備える燃料電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007525792A true JP2007525792A (ja) | 2007-09-06 |
JP5595631B2 JP5595631B2 (ja) | 2014-09-24 |
Family
ID=33522649
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006518256A Expired - Fee Related JP5595631B2 (ja) | 2003-07-01 | 2004-06-21 | 電極−膜−電極の積層体中に集積された集電体を備える燃料電池 |
JP2013192196A Expired - Fee Related JP5591990B2 (ja) | 2003-07-01 | 2013-09-17 | 電極−膜−電極の積層体中に集積された集電体を備える燃料電池 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013192196A Expired - Fee Related JP5591990B2 (ja) | 2003-07-01 | 2013-09-17 | 電極−膜−電極の積層体中に集積された集電体を備える燃料電池 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7521147B2 (ja) |
EP (1) | EP1645004B1 (ja) |
JP (2) | JP5595631B2 (ja) |
CN (1) | CN100444444C (ja) |
FR (1) | FR2857162B1 (ja) |
WO (1) | WO2005015669A2 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1615285B1 (fr) | 2004-07-06 | 2008-12-03 | CSEM Centre Suisse d'Electronique et de Microtechnique S.A. - Recherche et Développement | Coeur de pile a combustible miniature |
EP1693338A1 (fr) * | 2005-02-17 | 2006-08-23 | CSEM Centre Suisse d'Electronique et de Microtechnique S.A. - Recherche et Développement | Procédé de réalisation d'une micro-structure en titane. |
US8003275B2 (en) * | 2005-05-24 | 2011-08-23 | Samsung Sdi Co., Ltd. | Monopolar membrane-electrode assembly |
KR100784998B1 (ko) * | 2005-05-24 | 2007-12-11 | 삼성에스디아이 주식회사 | 모노폴라형 막-전극 어셈블리 |
KR101213476B1 (ko) * | 2005-08-23 | 2012-12-18 | 삼성에스디아이 주식회사 | 연료전지용 막전극 접합체 |
KR100723385B1 (ko) * | 2005-09-23 | 2007-05-30 | 삼성에스디아이 주식회사 | 연료전지용 막전극 접합체 및 이를 채용한 연료전지 시스템 |
FR2894720B1 (fr) | 2005-12-09 | 2010-12-10 | Commissariat Energie Atomique | Pile a combustible avec collecteurs de courant integres a l'electrolyte solide et procede de fabrication d'une telle pile a combustible. |
FR2898731B1 (fr) * | 2006-03-17 | 2015-01-02 | Commissariat Energie Atomique | Pile a comsbustible comportant un ensemble capable de gerer l'eau produite par ladite pile. |
US20080206605A1 (en) * | 2007-02-28 | 2008-08-28 | Bloom Energy Corporation | Current collector for fuel cell systems |
US9337474B1 (en) | 2010-05-20 | 2016-05-10 | Halbert P. Fischel | Electrodes for electrochemical cells |
EP3589443A4 (en) * | 2017-03-01 | 2021-01-20 | Global Energy Science, LLC | DETACHABLE PELLICLE GALVANIC FASTENING TOOL |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62154571A (ja) * | 1985-12-27 | 1987-07-09 | Tanaka Kikinzoku Kogyo Kk | ガス拡散電極 |
JPH0364857A (ja) * | 1989-07-31 | 1991-03-20 | Agency Of Ind Science & Technol | 多孔質電極構造 |
JPH04233163A (ja) * | 1990-12-28 | 1992-08-21 | Aisin Aw Co Ltd | 電極構造体 |
JP2000182628A (ja) * | 1998-12-15 | 2000-06-30 | Matsushita Electric Ind Co Ltd | 薄膜固体電解質素子用多孔質電極の製造方法 |
JP2001332287A (ja) * | 2000-05-24 | 2001-11-30 | Sony Corp | 電気エネルギー発生装置の装着方法および電気エネルギー発生装置を内蔵したコンピュータ |
JP2002216803A (ja) * | 2001-01-19 | 2002-08-02 | Sony Corp | 燃料電池及びその製法並びに使用方法 |
JP2002237308A (ja) * | 2001-02-09 | 2002-08-23 | Sony Corp | ガス拡散性電極体及びその製造方法、並びに電気化学デバイス |
JP2003033668A (ja) * | 2001-05-18 | 2003-02-04 | Sony Corp | 導電性触媒粒子の製造方法及びガス拡散性触媒電極の製造方法、並びに導電性触媒粒子の製造方法に用いる装置及び振動装置 |
JP2003077479A (ja) * | 2001-09-04 | 2003-03-14 | Matsushita Electric Ind Co Ltd | 高分子電解質型燃料電池およびその製造方法 |
JP2004152761A (ja) * | 2002-10-29 | 2004-05-27 | Hewlett-Packard Development Co Lp | 電流コレクタが埋め込まれている燃料電池 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5618275A (en) * | 1995-10-27 | 1997-04-08 | Sonex International Corporation | Ultrasonic method and apparatus for cosmetic and dermatological applications |
IT1284072B1 (it) * | 1996-06-26 | 1998-05-08 | De Nora Spa | Cella elettrochimica a membrana provvista di elettrodi a diffusione gassosa contattati da portacorrente metallici lisci e porosi a |
JP3888057B2 (ja) * | 1998-05-27 | 2007-02-28 | 東レ株式会社 | 固体高分子型燃料電池用炭素繊維紙 |
US6261710B1 (en) * | 1998-11-25 | 2001-07-17 | Institute Of Gas Technology | Sheet metal bipolar plate design for polymer electrolyte membrane fuel cells |
CN1349670A (zh) * | 1999-05-06 | 2002-05-15 | 三帝公司 | 燃料电池和薄膜 |
FR2828013B1 (fr) * | 2001-07-24 | 2003-09-12 | Commissariat Energie Atomique | Pile a combustible miniature a geometrie cylindrique |
-
2003
- 2003-07-01 FR FR0307967A patent/FR2857162B1/fr not_active Expired - Fee Related
-
2004
- 2004-06-21 US US10/559,933 patent/US7521147B2/en active Active
- 2004-06-21 JP JP2006518256A patent/JP5595631B2/ja not_active Expired - Fee Related
- 2004-06-21 CN CNB2004800188104A patent/CN100444444C/zh not_active Expired - Fee Related
- 2004-06-21 EP EP04767404.9A patent/EP1645004B1/fr not_active Not-in-force
- 2004-06-21 WO PCT/FR2004/001548 patent/WO2005015669A2/fr active Application Filing
-
2013
- 2013-09-17 JP JP2013192196A patent/JP5591990B2/ja not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62154571A (ja) * | 1985-12-27 | 1987-07-09 | Tanaka Kikinzoku Kogyo Kk | ガス拡散電極 |
JPH0364857A (ja) * | 1989-07-31 | 1991-03-20 | Agency Of Ind Science & Technol | 多孔質電極構造 |
JPH04233163A (ja) * | 1990-12-28 | 1992-08-21 | Aisin Aw Co Ltd | 電極構造体 |
JP2000182628A (ja) * | 1998-12-15 | 2000-06-30 | Matsushita Electric Ind Co Ltd | 薄膜固体電解質素子用多孔質電極の製造方法 |
JP2001332287A (ja) * | 2000-05-24 | 2001-11-30 | Sony Corp | 電気エネルギー発生装置の装着方法および電気エネルギー発生装置を内蔵したコンピュータ |
JP2002216803A (ja) * | 2001-01-19 | 2002-08-02 | Sony Corp | 燃料電池及びその製法並びに使用方法 |
JP2002237308A (ja) * | 2001-02-09 | 2002-08-23 | Sony Corp | ガス拡散性電極体及びその製造方法、並びに電気化学デバイス |
JP2003033668A (ja) * | 2001-05-18 | 2003-02-04 | Sony Corp | 導電性触媒粒子の製造方法及びガス拡散性触媒電極の製造方法、並びに導電性触媒粒子の製造方法に用いる装置及び振動装置 |
JP2003077479A (ja) * | 2001-09-04 | 2003-03-14 | Matsushita Electric Ind Co Ltd | 高分子電解質型燃料電池およびその製造方法 |
JP2004152761A (ja) * | 2002-10-29 | 2004-05-27 | Hewlett-Packard Development Co Lp | 電流コレクタが埋め込まれている燃料電池 |
Also Published As
Publication number | Publication date |
---|---|
CN1816932A (zh) | 2006-08-09 |
FR2857162B1 (fr) | 2014-04-11 |
US7521147B2 (en) | 2009-04-21 |
EP1645004A2 (fr) | 2006-04-12 |
FR2857162A1 (fr) | 2005-01-07 |
CN100444444C (zh) | 2008-12-17 |
US20060134500A1 (en) | 2006-06-22 |
EP1645004B1 (fr) | 2013-07-17 |
WO2005015669A3 (fr) | 2005-07-07 |
WO2005015669A2 (fr) | 2005-02-17 |
JP5595631B2 (ja) | 2014-09-24 |
JP5591990B2 (ja) | 2014-09-17 |
JP2014029864A (ja) | 2014-02-13 |
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