JP2024507354A - セルスタック及びセルスタックアセンブリ - Google Patents

セルスタック及びセルスタックアセンブリ Download PDF

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Publication number
JP2024507354A
JP2024507354A JP2023549078A JP2023549078A JP2024507354A JP 2024507354 A JP2024507354 A JP 2024507354A JP 2023549078 A JP2023549078 A JP 2023549078A JP 2023549078 A JP2023549078 A JP 2023549078A JP 2024507354 A JP2024507354 A JP 2024507354A
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JP
Japan
Prior art keywords
cell
electrically insulating
cell units
stack
housing
Prior art date
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Pending
Application number
JP2023549078A
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English (en)
Japanese (ja)
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JPWO2022175679A5 (https=
JP2024507354A5 (https=
Inventor
バラード，アンドリュー
ドマンスキー，トマシュ
アルバート ヴォイチェフ ガウェル，ダンカン
タンディ，ラジャン
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Ceres Intellectual Property Co Ltd
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Ceres Intellectual Property Co Ltd
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Publication of JP2024507354A publication Critical patent/JP2024507354A/ja
Publication of JPWO2022175679A5 publication Critical patent/JPWO2022175679A5/ja
Publication of JP2024507354A5 publication Critical patent/JP2024507354A5/ja
Pending legal-status Critical Current

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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
    • H01M8/2465—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C25B1/042—Hydrogen or oxygen by electrolysis of water by electrolysis of steam
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/75—Assemblies comprising two or more cells of the filter-press type having bipolar electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms
    • 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
    • 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
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • 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
    • H01M8/2432—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
    • 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
    • H01M8/2483—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
    • H01M8/24—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
    • H01M8/10—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
    • H01M8/10—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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Primary Cells (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Battery Mounting, Suspending (AREA)
JP2023549078A 2021-02-19 2022-02-18 セルスタック及びセルスタックアセンブリ Pending JP2024507354A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB2102404.7A GB202102404D0 (en) 2021-02-19 2021-02-19 Cell stack and cell stack assembly
GB2102404.7 2021-02-19
PCT/GB2022/050451 WO2022175679A2 (en) 2021-02-19 2022-02-18 Cell stack and cell stack assembly

Publications (3)

Publication Number Publication Date
JP2024507354A true JP2024507354A (ja) 2024-02-19
JPWO2022175679A5 JPWO2022175679A5 (https=) 2025-02-21
JP2024507354A5 JP2024507354A5 (https=) 2025-02-21

Family

ID=75339299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023549078A Pending JP2024507354A (ja) 2021-02-19 2022-02-18 セルスタック及びセルスタックアセンブリ

Country Status (10)

Country Link
US (1) US20240234751A9 (https=)
EP (1) EP4295424A2 (https=)
JP (1) JP2024507354A (https=)
KR (1) KR20230154422A (https=)
CN (1) CN116918110A (https=)
AU (1) AU2022224520B2 (https=)
GB (2) GB202102404D0 (https=)
TW (1) TW202339335A (https=)
WO (1) WO2022175679A2 (https=)
ZA (1) ZA202308053B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025098588A1 (en) * 2023-11-06 2025-05-15 Robert Bosch Gesellschaft mit beschränkter Haftung Electrochemical cell assembly
WO2025098587A1 (en) 2023-11-06 2025-05-15 Robert Bosch Gesellschaft mit beschränkter Haftung Electrochemical cell assembly
WO2025098597A1 (en) 2023-11-07 2025-05-15 Ceres Power Limited Electrochemical cell assembly
WO2025103578A1 (en) 2023-11-14 2025-05-22 Ceres Power Limited Assembly device and system comprising an assembly device and at least one cell unit
WO2025119499A1 (en) 2023-12-08 2025-06-12 Ceres Power Limited Method of preparing a cell repeat unit for use in an electrochemical cell stack
WO2025157402A1 (en) 2024-01-24 2025-07-31 Robert Bosch Gesellschaft mit beschränkter Haftung Electrochemical cell assembly
WO2026008134A1 (en) 2024-07-02 2026-01-08 Ceres Power Limited Plate for an electrochemical cell assembly and electrochemical cell assembly

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001223018A (ja) * 1999-11-30 2001-08-17 Mitsubishi Electric Corp 燃料電池とその燃料電池を用いた電源
JP2006253135A (ja) * 2005-03-10 2006-09-21 Samsung Sdi Co Ltd 燃料電池用スタック，および燃料電池用スタックを用いる燃料電池システム
JP2007103357A (ja) * 2005-10-07 2007-04-19 Samsung Sdi Co Ltd 燃料電池スタックのセル電圧測定装置及びこれを利用した燃料電池システム
JP2010287385A (ja) * 2009-06-10 2010-12-24 Honda Motor Co Ltd 燃料電池スタック
JP2017174530A (ja) * 2016-03-22 2017-09-28 トヨタ自動車株式会社 燃料電池
KR20200031328A (ko) * 2018-09-14 2020-03-24 현대자동차주식회사 연료 전지, 이 전지를 포함하는 차량 및 이 전지의 제조 방법
JP2020068062A (ja) * 2018-10-22 2020-04-30 本田技研工業株式会社 燃料電池スタック
JP2021002515A (ja) * 2019-06-20 2021-01-07 本田技研工業株式会社 燃料電池スタック

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3673155B2 (ja) * 2000-08-11 2005-07-20 本田技研工業株式会社 燃料電池スタック
KR100726503B1 (ko) * 2005-12-09 2007-06-11 현대자동차주식회사 연료전지스택 구조
CN100386915C (zh) * 2006-03-10 2008-05-07 哈尔滨工业大学 一种单气室固体氧化物燃料电池串联电池组
JP5461364B2 (ja) * 2010-11-01 2014-04-02 三菱重工業株式会社 燃料電池用集電棒のシール構造
CN106463736A (zh) 2014-03-12 2017-02-22 塞瑞斯知识产权有限公司 燃料电池堆构造
JP6277932B2 (ja) * 2014-10-02 2018-02-14 トヨタ自動車株式会社 燃料電池スタックの製造方法
JP6388004B2 (ja) * 2016-06-21 2018-09-12 トヨタ自動車株式会社 燃料電池、および、燃料電池の製造方法
CN107768696A (zh) * 2017-10-20 2018-03-06 苏州中氢能源科技有限公司 一种燃料电池堆结构
HUE061936T2 (hu) 2018-12-20 2023-09-28 Ceres Ip Co Ltd Tüzelõanyag-cella egység és tüzelõanyag-cella köteg

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001223018A (ja) * 1999-11-30 2001-08-17 Mitsubishi Electric Corp 燃料電池とその燃料電池を用いた電源
JP2006253135A (ja) * 2005-03-10 2006-09-21 Samsung Sdi Co Ltd 燃料電池用スタック，および燃料電池用スタックを用いる燃料電池システム
JP2007103357A (ja) * 2005-10-07 2007-04-19 Samsung Sdi Co Ltd 燃料電池スタックのセル電圧測定装置及びこれを利用した燃料電池システム
JP2010287385A (ja) * 2009-06-10 2010-12-24 Honda Motor Co Ltd 燃料電池スタック
JP2017174530A (ja) * 2016-03-22 2017-09-28 トヨタ自動車株式会社 燃料電池
KR20200031328A (ko) * 2018-09-14 2020-03-24 현대자동차주식회사 연료 전지, 이 전지를 포함하는 차량 및 이 전지의 제조 방법
JP2020068062A (ja) * 2018-10-22 2020-04-30 本田技研工業株式会社 燃料電池スタック
JP2021002515A (ja) * 2019-06-20 2021-01-07 本田技研工業株式会社 燃料電池スタック

Also Published As

Publication number Publication date
AU2022224520A9 (en) 2024-05-16
US20240136544A1 (en) 2024-04-25
GB202202242D0 (en) 2022-04-06
GB2604039A (en) 2022-08-24
GB2604039B (en) 2024-09-25
WO2022175679A3 (en) 2022-12-22
EP4295424A2 (en) 2023-12-27
GB202102404D0 (en) 2021-04-07
ZA202308053B (en) 2025-02-26
US20240234751A9 (en) 2024-07-11
KR20230154422A (ko) 2023-11-08
AU2022224520A1 (en) 2023-08-17
WO2022175679A2 (en) 2022-08-25
AU2022224520B2 (en) 2026-02-19
CN116918110A (zh) 2023-10-20
TW202339335A (zh) 2023-10-01

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