KR100760132B1 - 복합막, 복합막을 이용한 연료 전지 - Google Patents
복합막, 복합막을 이용한 연료 전지 Download PDFInfo
- Publication number
- KR100760132B1 KR100760132B1 KR1020060018588A KR20060018588A KR100760132B1 KR 100760132 B1 KR100760132 B1 KR 100760132B1 KR 1020060018588 A KR1020060018588 A KR 1020060018588A KR 20060018588 A KR20060018588 A KR 20060018588A KR 100760132 B1 KR100760132 B1 KR 100760132B1
- Authority
- KR
- South Korea
- Prior art keywords
- fuel cell
- current collector
- electrode
- electrolyte layer
- composite membrane
- 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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Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
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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
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/10—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters
- G01B21/14—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters internal diameters
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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
- H01M8/0289—Means for holding the electrolyte
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
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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
- H01M8/24—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
- H01M8/2418—Grouping by arranging unit cells in a plane
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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
- H01M2300/00—Electrolytes
- H01M2300/0088—Composites
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
- H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
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- 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
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (9)
- 성질이 다른 복수의 영역을 갖는 복합막이며,상기 복합막은 절연성을 갖는 동시에 다공질인 기재를 구비하고,상기 복합막의 제1 주표면과 제2 주표면 사이에 있어서 양자 전도성을 갖는 복수의 제1 영역과,상기 복합막의 제1 주표면과 제2 주표면 사이에 있어서 전자 전도성을 갖는 제2 영역을 갖고,상기 제1 영역은 상기 기재에 양자 전도 물질이 충전되는 동시에, 상기 제2 영역은 상기 기재에 전자 전도 물질이 충전되는 것을 특징으로 하는 복합막.
- 제1항에 있어서, 상기 각 제1 영역을 분리하는 동시에 절연성을 갖는 제3 영역을 갖는 것을 특징으로 하는 복합막.
- 삭제
- 제1항 또는 제2항에 기재된 복합막과,상기 제1 주표면에 설치되어 상기 제1 영역에 대향하도록 배치된 복수의 제1 전극과,상기 제2 주표면에 설치되어 상기 제1 영역에 대향하도록 배치된 복수의 제2 전극과,한쪽의 상기 제1 전극과 상기 제1 주표면의 상기 제2 영역을 접속하는 제1 전자 전도 부재와,상기 한쪽의 제1 전극과 대향하지 않는 다른 쪽의 상기 제2 전극과 상기 제2 주표면의 상기 제2 영역을 접속하는 제2 전자 전도 부재를 구비하는 것을 특징으로 하는 연료 전지.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005054193A JP2006244715A (ja) | 2005-02-28 | 2005-02-28 | 複合膜およびそれを用いた燃料電池 |
| JPJP-P-2005-00054193 | 2005-02-28 | ||
| JP2005131012A JP2006310078A (ja) | 2005-04-28 | 2005-04-28 | 集電体およびそれを用いた燃料電池 |
| JPJP-P-2005-00131012 | 2005-04-28 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070015697A Division KR20070026753A (ko) | 2005-02-28 | 2007-02-15 | 복합막, 복합막을 이용한 연료 전지, 집전체 및 집전체를이용한 연료 전지 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060095487A KR20060095487A (ko) | 2006-08-31 |
| KR100760132B1 true KR100760132B1 (ko) | 2007-09-18 |
Family
ID=36932278
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060018588A Expired - Fee Related KR100760132B1 (ko) | 2005-02-28 | 2006-02-27 | 복합막, 복합막을 이용한 연료 전지 |
| KR1020070015697A Ceased KR20070026753A (ko) | 2005-02-28 | 2007-02-15 | 복합막, 복합막을 이용한 연료 전지, 집전체 및 집전체를이용한 연료 전지 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070015697A Ceased KR20070026753A (ko) | 2005-02-28 | 2007-02-15 | 복합막, 복합막을 이용한 연료 전지, 집전체 및 집전체를이용한 연료 전지 |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US20060194088A1 (ko) |
| KR (2) | KR100760132B1 (ko) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101071769B1 (ko) | 2008-10-21 | 2011-10-11 | 현대자동차주식회사 | 연료전지용 엔드플레이트의 집전 장치 및 그 제어 방법 |
| JP5362406B2 (ja) * | 2009-03-25 | 2013-12-11 | 三洋電機株式会社 | 燃料電池 |
| JP2010257940A (ja) * | 2009-03-30 | 2010-11-11 | Sanyo Electric Co Ltd | 燃料電池モジュール |
| JP5442481B2 (ja) | 2009-03-30 | 2014-03-12 | 三洋電機株式会社 | 複合膜、燃料電池および複合膜の作製方法 |
| JP2011175963A (ja) * | 2010-01-29 | 2011-09-08 | Sanyo Electric Co Ltd | 燃料電池システム |
| US8900774B2 (en) * | 2010-03-25 | 2014-12-02 | Sanyo Electric Co., Ltd. | Fuel cell layer, fuel cell system and method for fabricating the fuel cell layer |
| JP2012015093A (ja) * | 2010-05-31 | 2012-01-19 | Sanyo Electric Co Ltd | 複合膜および燃料電池 |
| KR101084069B1 (ko) | 2010-06-17 | 2011-11-16 | 삼성에스디아이 주식회사 | 층간 거리가 조절된 결정성 탄소 재료 및 그의 제조 방법 |
| KR101117632B1 (ko) | 2010-07-07 | 2012-02-29 | 삼성에스디아이 주식회사 | 층간 거리가 조절된 결정성 탄소 재료 및 그의 제조 방법 |
| US8795919B2 (en) * | 2011-11-29 | 2014-08-05 | Societe BIC & Sanyo Electric Co., Ltd. | Fuel cell layer |
| CN103871525B (zh) * | 2012-12-13 | 2016-08-31 | 中国核动力研究设计院 | 基于卡尔曼滤波的铑自给能探测器信号延迟消除方法 |
| GB2529149A (en) * | 2014-08-04 | 2016-02-17 | Intelligent Energy Ltd | Fuel cell |
| CA3017847A1 (en) * | 2016-03-18 | 2017-09-21 | Osaka Gas Co., Ltd. | Electrochemical element for a solid oxide fuel cell |
| DE102021108981A1 (de) | 2021-04-12 | 2022-10-13 | Audi Aktiengesellschaft | Brennstoffzellenstapel mit komprimierbarer Gewebestruktur |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003197225A (ja) * | 2001-12-28 | 2003-07-11 | Dainippon Printing Co Ltd | 高分子電解質型燃料電池 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5712054A (en) * | 1994-01-06 | 1998-01-27 | Electrion, Inc. | Rechargeable hydrogen battery |
| DE4443945C1 (de) * | 1994-12-09 | 1996-05-23 | Fraunhofer Ges Forschung | PEM-Brennstoffzelle |
| JP3670565B2 (ja) * | 2000-09-29 | 2005-07-13 | 株式会社東芝 | 液体供給型メタノール燃料電池用イオン導電性膜およびそれを用いた燃料電池 |
| FR2819107B1 (fr) * | 2000-12-29 | 2003-09-05 | Commissariat Energie Atomique | Procede de fabrication d'un assemblage d'elements de base pour un etage de pile a combustible |
| US6607857B2 (en) * | 2001-05-31 | 2003-08-19 | General Motors Corporation | Fuel cell separator plate having controlled fiber orientation and method of manufacture |
| ITMI20012538A1 (it) * | 2001-12-03 | 2003-06-03 | Uhdenora Technologies Srl | Collettore di corrente elastico |
| US8048587B2 (en) * | 2002-11-27 | 2011-11-01 | Delphi Technologies, Inc. | Compliant current collector for fuel cell anode and cathode |
-
2006
- 2006-02-27 KR KR1020060018588A patent/KR100760132B1/ko not_active Expired - Fee Related
- 2006-02-28 US US11/363,187 patent/US20060194088A1/en not_active Abandoned
-
2007
- 2007-02-15 KR KR1020070015697A patent/KR20070026753A/ko not_active Ceased
- 2007-04-30 US US11/790,958 patent/US20070202372A1/en not_active Abandoned
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003197225A (ja) * | 2001-12-28 | 2003-07-11 | Dainippon Printing Co Ltd | 高分子電解質型燃料電池 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20070202372A1 (en) | 2007-08-30 |
| KR20070026753A (ko) | 2007-03-08 |
| US20060194088A1 (en) | 2006-08-31 |
| KR20060095487A (ko) | 2006-08-31 |
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