BR0311235A - Artigo eletricamente condutor para uso como um eletrodo em uma célula de combustìvel ou bateria e método de fabricação do mesmo - Google Patents

Artigo eletricamente condutor para uso como um eletrodo em uma célula de combustìvel ou bateria e método de fabricação do mesmo

Info

Publication number
BR0311235A
BR0311235A BR0311235-7A BR0311235A BR0311235A BR 0311235 A BR0311235 A BR 0311235A BR 0311235 A BR0311235 A BR 0311235A BR 0311235 A BR0311235 A BR 0311235A
Authority
BR
Brazil
Prior art keywords
battery
fuel cell
electrode
electrically conductive
manufacture
Prior art date
Application number
BR0311235-7A
Other languages
English (en)
Inventor
Jean-Francois Lecostaouec
Original Assignee
Albany Int Techniweave 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 Albany Int Techniweave Inc filed Critical Albany Int Techniweave Inc
Publication of BR0311235A publication Critical patent/BR0311235A/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
    • H01M8/02—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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0221—Organic resins; Organic polymers
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • 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
    • H01M8/0213—Gas-impermeable carbon-containing materials
    • 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
    • H01M8/0223—Composites
    • H01M8/0226—Composites in the form of mixtures
    • 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
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Woven Fabrics (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

"ARTIGO ELETRICAMENTE CONDUTOR PARA USO COMO UM ELETRODO EM UMA CéLULA DE COMBUSTìVEL OU BATERIA E MéTODO DE FABRICAçãO DO MESMO". Trata-se de uma placa bipolar para uso em uma célula de combustível ou bateria que está na forma de uma estrutura compósita tendo uma matriz plástica contendo fibras de carbono que são eletricamente condutoras e são orientadas de uma maneira a otimizar a condutividade elétrica.
BR0311235-7A 2002-05-23 2003-04-25 Artigo eletricamente condutor para uso como um eletrodo em uma célula de combustìvel ou bateria e método de fabricação do mesmo BR0311235A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/155,469 US20030219646A1 (en) 2002-05-23 2002-05-23 Carbon fiber reinforced plastic bipolar plates with continuous electrical pathways
PCT/US2003/012856 WO2003100892A1 (en) 2002-05-23 2003-04-25 Carbon fiber reinforced plastic bipolar plates with continuous electrical pathways

Publications (1)

Publication Number Publication Date
BR0311235A true BR0311235A (pt) 2005-03-15

Family

ID=29549071

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0311235-7A BR0311235A (pt) 2002-05-23 2003-04-25 Artigo eletricamente condutor para uso como um eletrodo em uma célula de combustìvel ou bateria e método de fabricação do mesmo

Country Status (18)

Country Link
US (1) US20030219646A1 (pt)
EP (1) EP1506585B1 (pt)
JP (1) JP2005527092A (pt)
KR (1) KR20050004204A (pt)
CN (1) CN100334760C (pt)
AT (1) ATE343854T1 (pt)
AU (1) AU2003239177B2 (pt)
BR (1) BR0311235A (pt)
CA (1) CA2486694A1 (pt)
DE (1) DE60309312T2 (pt)
DK (1) DK1506585T3 (pt)
ES (1) ES2274241T3 (pt)
MX (1) MXPA04011601A (pt)
NO (1) NO20045569L (pt)
NZ (1) NZ536520A (pt)
RU (1) RU2316851C2 (pt)
WO (1) WO2003100892A1 (pt)
ZA (1) ZA200409029B (pt)

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US8333909B2 (en) 2003-04-09 2012-12-18 Bac2 Limited Conductive polymer, conductive polymer compositions and methods for their use
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US20050136317A1 (en) * 2003-12-19 2005-06-23 3M Innovative Properties Company Molded multi-part flow field structure
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RU2491302C2 (ru) * 2008-10-13 2013-08-27 Закрытое акционерное общество "Макполимер" Электропроводный композиционный материал на основе полипропилена и глобулярного углеродного нанонаполнителя
DE102008056421B4 (de) 2008-11-07 2024-01-11 Cellcentric Gmbh & Co. Kg Separatorplatte für eine Brennstoffzelle mit einer Elektrolytmembran
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US9362560B2 (en) 2011-03-08 2016-06-07 GM Global Technology Operations LLC Silicate cathode for use in lithium ion batteries
US9281515B2 (en) * 2011-03-08 2016-03-08 Gholam-Abbas Nazri Lithium battery with silicon-based anode and silicate-based cathode
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DE102015202821A1 (de) * 2015-02-17 2016-08-18 Röchling Automotive SE & Co. KG Bipolarplatte
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US9887401B2 (en) * 2015-08-21 2018-02-06 The Boeing Company Battery assembly, battery containment apparatus, and related methods of manufacture
KR102531252B1 (ko) 2017-06-15 2023-05-12 알케마 인코포레이티드 수도-비정질 중합체로부터의 반결정질 부품의 제조
AU2019242899C1 (en) * 2018-03-28 2023-10-26 Zoltek Corporation Electrically conductive adhesive
CN110437589A (zh) * 2018-05-06 2019-11-12 祝飞 一种用于燃料电池双极板的碳纤维复合材料及其制备方法
KR102068999B1 (ko) * 2018-07-03 2020-01-22 주식회사씨앤에프 균일 전도성 바이폴라 플레이트 제조방법
KR102129484B1 (ko) * 2018-07-03 2020-07-02 주식회사씨앤에프 박형 레독스 흐름전지 전극 제조방법
CN113574706B (zh) * 2019-04-24 2024-03-29 住友电气工业株式会社 双极板、电池单体、电池组及氧化还原液流电池
CN111933963B (zh) * 2020-09-11 2021-04-13 杭州德海艾科能源科技有限公司 一种钒电池拼接石墨双极板
CN112474964B (zh) * 2020-11-12 2022-10-25 南京工程学院 一种基于正负压辅助成形的双极板制造装置和方法
CN112430116A (zh) * 2020-12-04 2021-03-02 西安美兰德新材料有限责任公司 一种碳/碳复合材料pecvd承载框的制备方法
CN112952132B (zh) * 2021-03-23 2022-05-27 中国科学院化学研究所 一种pem燃料电池、碳-碳复合材料双极板及其制备方法
CN113839061A (zh) * 2021-11-30 2021-12-24 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) 一种用于制备燃料电池双极板的复合材料及其应用
WO2023191661A1 (ru) * 2022-03-28 2023-10-05 Общество с ограниченной ответственностью "Эластокарб Технолоджис" Композитный материал для изготовления пластин электрохимических ячеек
CN114976097B (zh) * 2022-04-22 2024-02-27 同济大学 一种燃料电池用分层式复合石墨极板及其制备方法
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WO2024051879A1 (de) 2022-09-09 2024-03-14 Schaeffler Technologies AG & Co. KG Bipolarplatten-herstellungsverfahren, bipolarplatte und elektrochemische zelle

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Also Published As

Publication number Publication date
US20030219646A1 (en) 2003-11-27
JP2005527092A (ja) 2005-09-08
CA2486694A1 (en) 2003-12-04
DK1506585T3 (da) 2007-02-26
CN1656635A (zh) 2005-08-17
RU2316851C2 (ru) 2008-02-10
MXPA04011601A (es) 2005-07-27
CN100334760C (zh) 2007-08-29
WO2003100892A1 (en) 2003-12-04
DE60309312D1 (de) 2006-12-07
ATE343854T1 (de) 2006-11-15
NZ536520A (en) 2007-06-29
ZA200409029B (en) 2006-04-26
AU2003239177B2 (en) 2008-01-10
NO20045569L (no) 2004-12-21
ES2274241T3 (es) 2007-05-16
KR20050004204A (ko) 2005-01-12
RU2004137659A (ru) 2005-06-27
DE60309312T2 (de) 2007-05-24
EP1506585A1 (en) 2005-02-16
EP1506585B1 (en) 2006-10-25
AU2003239177A1 (en) 2003-12-12

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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