BR112015017429A2 - sistemas de compressão de pilha de células eletroquímicas e método para pré-carregá-los - Google Patents

sistemas de compressão de pilha de células eletroquímicas e método para pré-carregá-los

Info

Publication number
BR112015017429A2
BR112015017429A2 BR112015017429A BR112015017429A BR112015017429A2 BR 112015017429 A2 BR112015017429 A2 BR 112015017429A2 BR 112015017429 A BR112015017429 A BR 112015017429A BR 112015017429 A BR112015017429 A BR 112015017429A BR 112015017429 A2 BR112015017429 A2 BR 112015017429A2
Authority
BR
Brazil
Prior art keywords
cell stack
electrochemical cell
preloading
compression systems
stack compression
Prior art date
Application number
BR112015017429A
Other languages
English (en)
Inventor
Lawrie Duncan
Domit Edward
Blanchet Scott
Original Assignee
Nuvera Fuel Cells Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nuvera Fuel Cells Inc filed Critical Nuvera Fuel Cells Inc
Publication of BR112015017429A2 publication Critical patent/BR112015017429A2/pt

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
    • H01M8/24—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
    • 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
    • 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
    • C25B9/05—Pressure 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
    • C25B9/77—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
    • H01M8/24—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
    • 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

Abstract

“sistemas de compressão de pilha de células eletroquímicas e método para pré-carregá-los” resumo de acordo com uma modalidade, um sistema de compressão de pilha de células eletroquímicas pode incluir uma armação inteira, oca configurada para conter uma pluralidade de células eletroquímicas arranjadas ao longo de um eixo em uma configuração de pilha. a armação pode ter uma forma definida e pode formar uma borda contínua em torno de uma periferia da pilha de células eletroquímicas quando inserida. a armação pode ser formada por uma pluralidade de fibras. 1/1
BR112015017429A 2013-03-08 2014-02-19 sistemas de compressão de pilha de células eletroquímicas e método para pré-carregá-los BR112015017429A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361775068P 2013-03-08 2013-03-08
PCT/US2014/017195 WO2014137601A2 (en) 2013-03-08 2014-02-19 Electrochemical stack compression system

Publications (1)

Publication Number Publication Date
BR112015017429A2 true BR112015017429A2 (pt) 2017-07-11

Family

ID=50240005

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015017429A BR112015017429A2 (pt) 2013-03-08 2014-02-19 sistemas de compressão de pilha de células eletroquímicas e método para pré-carregá-los

Country Status (10)

Country Link
US (2) US10109880B2 (pt)
EP (2) EP3557673B1 (pt)
JP (2) JP6609189B2 (pt)
KR (1) KR20150128826A (pt)
CN (2) CN105122528B (pt)
AU (2) AU2014226462B2 (pt)
BR (1) BR112015017429A2 (pt)
CA (1) CA2898226A1 (pt)
ES (2) ES2837698T3 (pt)
WO (1) WO2014137601A2 (pt)

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JP6646427B2 (ja) * 2015-12-15 2020-02-14 豊田鉄工株式会社 電池ケース
GB2563848B (en) * 2017-06-26 2022-01-12 Ceres Ip Co Ltd Fuel cell stack assembly
DE102017215510A1 (de) 2017-09-05 2019-03-07 Volkswagen Ag Verfahren zum Bestimmen der auf einen Brennstoffzellenstapel wirkenden Kompressionszugkraft
KR102346856B1 (ko) * 2020-01-15 2022-01-04 한국에너지기술연구원 출력 밀도 향상 및 적층이 용이한 흐름식 에너지 저장장치 셀스택의 체결구조 및 이를 적용한 흐름식 에너지 저장장치
KR20230002540A (ko) 2020-03-31 2023-01-05 플러그 파워 인코포레이티드 기체 수소를 전기화학적으로 압축시키기 위한 방법 및 시스템
US11746427B2 (en) * 2021-07-05 2023-09-05 EvolOH, Inc. Scalable electrolysis cell and stack and method of high-speed manufacturing the same

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JPH06188023A (ja) * 1992-12-22 1994-07-08 Fuji Electric Co Ltd 平板形固体電解質燃料電池
JP3505010B2 (ja) * 1995-07-07 2004-03-08 本田技研工業株式会社 燃料電池およびその締付方法
US5789091C1 (en) * 1996-11-19 2001-02-27 Ballard Power Systems Electrochemical fuel cell stack with compression bands
JP2002063929A (ja) * 2000-08-14 2002-02-28 Sony Corp 燃料電池のスタック構造
US6663996B2 (en) 2000-12-22 2003-12-16 Ballard Power Systems Inc. Compression mechanism for an electrochemical fuel cell assembly
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JP2004327125A (ja) * 2003-04-22 2004-11-18 Nissan Motor Co Ltd 外部マニホルド型燃料電池
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DE102006030605A1 (de) * 2006-07-03 2008-01-10 Webasto Ag Anordnung mit einem Brennstoffzellenstapel und Verfahren zum Verspannen eines Brennstoffzellenstapels
DK1879251T3 (da) * 2006-07-14 2012-09-17 Topsoee Fuel Cell As Kompressionsindretning, Fastoxid Brændselscellestak, Fremgangsmåde Til Sammentrykning af den Fastoxide Brændselscellestak og Brugen Heraf
JP4910707B2 (ja) * 2007-01-05 2012-04-04 トヨタ自動車株式会社 燃料電池
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Also Published As

Publication number Publication date
EP2965378A2 (en) 2016-01-13
CN105122528B (zh) 2019-09-10
JP6609189B2 (ja) 2019-11-20
AU2018204418A1 (en) 2018-07-12
US20190020051A1 (en) 2019-01-17
AU2014226462B2 (en) 2018-03-29
WO2014137601A2 (en) 2014-09-12
CA2898226A1 (en) 2014-09-12
AU2014226462A1 (en) 2015-10-08
WO2014137601A3 (en) 2014-11-06
ES2837698T3 (es) 2021-07-01
EP2965378B1 (en) 2019-06-19
JP2016514351A (ja) 2016-05-19
EP3557673A1 (en) 2019-10-23
US20140255817A1 (en) 2014-09-11
CN105122528A (zh) 2015-12-02
ES2734527T3 (es) 2019-12-10
EP3557673B1 (en) 2020-11-25
CN110429314A (zh) 2019-11-08
JP2020031062A (ja) 2020-02-27
KR20150128826A (ko) 2015-11-18
US10109880B2 (en) 2018-10-23

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements