KR20160054412A - 연료 전지 장치 - Google Patents
연료 전지 장치 Download PDFInfo
- Publication number
- KR20160054412A KR20160054412A KR1020150153636A KR20150153636A KR20160054412A KR 20160054412 A KR20160054412 A KR 20160054412A KR 1020150153636 A KR1020150153636 A KR 1020150153636A KR 20150153636 A KR20150153636 A KR 20150153636A KR 20160054412 A KR20160054412 A KR 20160054412A
- Authority
- KR
- South Korea
- Prior art keywords
- stacking direction
- shaft
- cell stack
- case
- fuel cell
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 55
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 description 16
- 239000000463 material Substances 0.000 description 12
- 238000003825 pressing Methods 0.000 description 12
- 238000010248 power generation Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 239000002826 coolant Substances 0.000 description 5
- 239000012495 reaction gas Substances 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
Images
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
- H01M8/24—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
- H01M8/247—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
- H01M8/2465—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
- H01M8/248—Means for compression of the fuel cell stacks
-
- 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
- H01M8/2484—Details of groupings of fuel cells characterised by external 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
- H01M8/2485—Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack
-
- 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
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- 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
- H01M8/2475—Enclosures, casings or containers of fuel cell stacks
-
- 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)
Abstract
Description
도 1은 본 발명의 일 실시 형태로서의 연료 전지 장치의 개략 구성을 도시하는 단면도이다.
도 2는 연료 전지 장치의 적층 방향으로 수직인 방향의 단면을 도시하는 단면도이다.
도 3a, 도 3b는 연료 전지 장치(10)의 조립 공정을 모식적으로 도시하는 단면도이다.
도 4a, 도 4b는 연료 전지 장치(10)의 조립 공정을 모식적으로 도시하는 단면도이다.
Claims (4)
- 연료 전지 장치이며,
적층된 복수의 단셀(102)을 갖는 셀 스택(102S)과,
상기 복수의 단셀의 적층 방향을 따른 상기 셀 스택의 측면 중 1개의 측면을 덮는 커버부(503)를 갖는 케이스(500)와,
상기 커버부의 상기 적층 방향의 한쪽의 단부에 접속되고, 상기 셀 스택에 대해 상기 적층 방향의 외측에 배치되어 있는 엔드 플레이트(190)와,
상기 셀 스택을 사이에 두고 상기 커버부와는 반대측에 있어서 상기 적층 방향과 평행하게 연장 설치되고, 상기 적층 방향의 한쪽의 단부가 상기 엔드 플레이트에 접속되고, 상기 적층 방향의 다른 쪽의 단부가 상기 케이스에 접속되고, 상기 셀 스택과 상기 엔드 플레이트와 상기 케이스를 상기 적층 방향으로 체결하는 체결 부재(300)를 포함하고,
상기 커버부의 열팽창 계수는, 상기 체결 부재의 열팽창 계수보다도 큰 것을 특징으로 하는 연료 전지 장치. - 제1항에 있어서,
상기 적층 방향과 수직인 방향을 따른 상기 체결 부재의 단면적은, 상기 적층 방향과 수직인 방향을 따른 상기 커버부의 단면적보다도 작은 연료 전지 장치. - 제1항 또는 제2항에 있어서,
상기 케이스는, 알루미늄에 의해 형성되고,
상기 체결 부재는, 철에 의해 형성되는 연료 전지 장치. - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 체결 부재는, 서로 이격되어 배치된 복수의 막대 부재(310, 320, 330)를 갖는 연료 전지 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180016111A KR102256951B1 (ko) | 2014-11-06 | 2018-02-09 | 연료 전지 장치 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2014-225762 | 2014-11-06 | ||
JP2014225762A JP6123773B2 (ja) | 2014-11-06 | 2014-11-06 | 燃料電池装置 |
Related Child Applications (1)
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KR1020180016111A Division KR102256951B1 (ko) | 2014-11-06 | 2018-02-09 | 연료 전지 장치 |
Publications (1)
Publication Number | Publication Date |
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KR20160054412A true KR20160054412A (ko) | 2016-05-16 |
Family
ID=54366140
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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KR1020150153636A KR20160054412A (ko) | 2014-11-06 | 2015-11-03 | 연료 전지 장치 |
KR1020180016111A KR102256951B1 (ko) | 2014-11-06 | 2018-02-09 | 연료 전지 장치 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020180016111A KR102256951B1 (ko) | 2014-11-06 | 2018-02-09 | 연료 전지 장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10483584B2 (ko) |
EP (1) | EP3018748B1 (ko) |
JP (1) | JP6123773B2 (ko) |
KR (2) | KR20160054412A (ko) |
CN (1) | CN105591144B (ko) |
CA (1) | CA2911024C (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200005491A (ko) * | 2018-07-06 | 2020-01-15 | 도요타 지도샤(주) | 전고체전지 조립체의 단락 검사 방법 및 이것에 이용하는 구속 지그와 단락 검사용의 키트, 및 전고체전지의 제조 방법 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6581067B2 (ja) * | 2016-11-02 | 2019-09-25 | トヨタ自動車株式会社 | 燃料電池車両 |
CN106602119B (zh) * | 2016-12-30 | 2019-05-21 | 华中科技大学 | 一种自紧式外流腔固体氧化物燃料电池电堆 |
JP6951657B2 (ja) * | 2017-01-30 | 2021-10-20 | 日本電気硝子株式会社 | 無機多孔質シートの製造方法 |
FR3136899B1 (fr) | 2022-06-21 | 2024-06-28 | Symbio France | Pile à combustible |
Family Cites Families (16)
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DE19650904C2 (de) * | 1996-12-07 | 2001-07-26 | Forschungszentrum Juelich Gmbh | Vorrichtung zur Sicherung der mechanischen Integrität eines Brennstoffzellenstapels |
CA2353210C (en) * | 2000-07-19 | 2006-07-11 | Toyota Jidosha Kabushiki Kaisha | Fuel cell apparatus |
JP4447133B2 (ja) | 2000-08-03 | 2010-04-07 | トヨタ自動車株式会社 | 燃料電池 |
AU2002244585A1 (en) * | 2001-03-27 | 2002-10-08 | Global Thermoelectric Inc. | Sofc stack with thermal compression elements |
US6797425B2 (en) | 2002-12-24 | 2004-09-28 | Fuelcell Energy, Inc. | Fuel cell stack compressive loading system |
JP2006286592A (ja) * | 2005-03-08 | 2006-10-19 | Nissan Motor Co Ltd | 燃料電池 |
CA2636473C (en) * | 2006-01-09 | 2014-11-18 | Angstrom Power Incorporated | Portable fuel cell systems and methods therefor |
DK2023431T3 (en) * | 2006-05-29 | 2017-09-11 | Ngk Spark Plug Co | FIXED ELECTROLYT FUEL CELL STACK |
JP5082331B2 (ja) * | 2006-08-11 | 2012-11-28 | トヨタ自動車株式会社 | 燃料電池スタック |
JP2008078148A (ja) * | 2007-10-24 | 2008-04-03 | Toyota Motor Corp | 燃料電池 |
JP2009146853A (ja) * | 2007-12-18 | 2009-07-02 | Toyota Motor Corp | 積層体締結構造と燃料電池 |
JP2010092870A (ja) | 2009-11-25 | 2010-04-22 | Toyota Motor Corp | 燃料電池 |
JP5351003B2 (ja) * | 2009-12-17 | 2013-11-27 | 本田技研工業株式会社 | 燃料電池スタック及びその始動方法 |
DE112010006034B4 (de) * | 2010-11-30 | 2014-05-15 | Toyota Jidosha Kabushiki Kaisha | Verfahren zum Herstellen einer Brennstoffzelle, Brennstoffzellen-Herstellungsvorrichtung und Brennstoffzelle |
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2014
- 2014-11-06 JP JP2014225762A patent/JP6123773B2/ja active Active
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2015
- 2015-11-03 CA CA2911024A patent/CA2911024C/en active Active
- 2015-11-03 KR KR1020150153636A patent/KR20160054412A/ko active Application Filing
- 2015-11-04 CN CN201510742049.9A patent/CN105591144B/zh active Active
- 2015-11-04 EP EP15193005.4A patent/EP3018748B1/en active Active
- 2015-11-05 US US14/933,375 patent/US10483584B2/en active Active
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- 2018-02-09 KR KR1020180016111A patent/KR102256951B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200005491A (ko) * | 2018-07-06 | 2020-01-15 | 도요타 지도샤(주) | 전고체전지 조립체의 단락 검사 방법 및 이것에 이용하는 구속 지그와 단락 검사용의 키트, 및 전고체전지의 제조 방법 |
US11125776B2 (en) | 2018-07-06 | 2021-09-21 | Toyota Jidosha Kabushiki Kaisha | Short circuit inspection method for all-solid-state battery assembly, restraint jig used therefor, kit for short circuit inspection, and method for manufacturing all-solid-state battery |
Also Published As
Publication number | Publication date |
---|---|
EP3018748B1 (en) | 2017-09-13 |
US20160133982A1 (en) | 2016-05-12 |
KR20180019030A (ko) | 2018-02-22 |
JP6123773B2 (ja) | 2017-05-10 |
CA2911024C (en) | 2018-05-29 |
KR102256951B1 (ko) | 2021-05-27 |
CN105591144A (zh) | 2016-05-18 |
EP3018748A1 (en) | 2016-05-11 |
CA2911024A1 (en) | 2016-05-06 |
CN105591144B (zh) | 2018-06-15 |
JP2016091840A (ja) | 2016-05-23 |
US10483584B2 (en) | 2019-11-19 |
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