IN2014CN02969A - - Google Patents

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Publication number
IN2014CN02969A
IN2014CN02969A IN2969CHN2014A IN2014CN02969A IN 2014CN02969 A IN2014CN02969 A IN 2014CN02969A IN 2969CHN2014 A IN2969CHN2014 A IN 2969CHN2014A IN 2014CN02969 A IN2014CN02969 A IN 2014CN02969A
Authority
IN
India
Prior art keywords
coating
composite layer
laser
fuel cell
cell array
Prior art date
Application number
Other languages
English (en)
Inventor
Erin Cooney
Paul Sobejko
Jeremy Schrooten
Original Assignee
Bic Soc
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 Bic Soc filed Critical Bic Soc
Publication of IN2014CN02969A publication Critical patent/IN2014CN02969A/en

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
    • H01M8/002—Shape, form of a fuel cell
    • H01M8/006—Flat
    • 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
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • H01M8/2404—Processes or apparatus for grouping 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
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported 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
    • H01M8/241—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
    • 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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • H01M4/8814—Temporary supports, e.g. decal
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • 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
    • H01M4/96—Carbon-based electrodes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Composite Materials (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
IN2969CHN2014 2011-09-23 2012-09-21 IN2014CN02969A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161538526P 2011-09-23 2011-09-23
PCT/US2012/056648 WO2013044083A1 (en) 2011-09-23 2012-09-21 Methods of forming arrays of fuel cells on a composite surface

Publications (1)

Publication Number Publication Date
IN2014CN02969A true IN2014CN02969A (enExample) 2015-07-03

Family

ID=47914912

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2969CHN2014 IN2014CN02969A (enExample) 2011-09-23 2012-09-21

Country Status (8)

Country Link
US (1) US9705138B2 (enExample)
EP (1) EP2759013B1 (enExample)
JP (1) JP6336906B2 (enExample)
KR (1) KR102018401B1 (enExample)
CN (1) CN103891022A (enExample)
CA (1) CA2848326A1 (enExample)
IN (1) IN2014CN02969A (enExample)
WO (1) WO2013044083A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2014CN02969A (enExample) 2011-09-23 2015-07-03 Bic Soc
WO2014116853A1 (en) 2013-01-23 2014-07-31 Medtronic Xomed, Inc. Flexible circuit sheet for a navigated surgical instrument
JP7322813B2 (ja) * 2020-05-26 2023-08-08 トヨタ自動車株式会社 燃料電池セルの製造方法
WO2023130227A1 (zh) * 2022-01-04 2023-07-13 宁德时代新能源科技股份有限公司 电极组件、电池单体、电池及用电设备

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US6864010B1 (en) 2002-02-06 2005-03-08 Angstrom Power Apparatus of high power density fuel cell layer with micro for connecting to an external load
DE10224452C1 (de) * 2002-05-29 2003-11-20 Fraunhofer Ges Forschung Protonenleitende Polymermembran sowie Verfahren zu deren Herstellung
KR100545992B1 (ko) * 2004-03-10 2006-01-25 (주)퓨얼셀 파워 연료전지용 분리판 및 제조방법, 그리고 이러한 분리판을포함하는 연료전지 스택
US7378176B2 (en) 2004-05-04 2008-05-27 Angstrom Power Inc. Membranes and electrochemical cells incorporating such membranes
US7632587B2 (en) 2004-05-04 2009-12-15 Angstrom Power Incorporated Electrochemical cells having current-carrying structures underlying electrochemical reaction layers
US8410747B2 (en) 2004-07-21 2013-04-02 Societe Bic Flexible fuel cell structures having external support
US7491431B2 (en) 2004-12-20 2009-02-17 Nanogram Corporation Dense coating formation by reactive deposition
KR100670284B1 (ko) * 2005-02-04 2007-01-16 삼성에스디아이 주식회사 연료전지
US7747075B2 (en) 2005-06-20 2010-06-29 International Business Machines Corporation Salient motion detection system, method and program product therefor
US20080003485A1 (en) * 2006-06-30 2008-01-03 Ramkumar Krishnan Fuel cell having patterned solid proton conducting electrolytes
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US20090081512A1 (en) 2007-09-25 2009-03-26 William Cortez Blanchard Micromachined electrolyte sheet, fuel cell devices utilizing such, and micromachining method for making fuel cell devices
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JP2011054301A (ja) * 2009-08-31 2011-03-17 Sanyo Electric Co Ltd 複合膜、膜電極接合体、燃料電池、複合膜の作製方法および膜電極接合体の作製方法
CA2785057A1 (en) 2009-12-28 2011-07-07 Societe Bic Fuel cells and fuel cell components having asymmetric architecture and methods thereof
US9397351B2 (en) 2009-12-28 2016-07-19 Intelligent Energy Limited Apparatus and methods for connecting fuel cells to an external circuit
MX2012007565A (es) * 2009-12-28 2012-11-29 Bic Soc Capas para mejorar el rendimiento de celdas de combustible.
CN102148384B (zh) * 2010-02-09 2014-10-15 三洋电机株式会社 复合膜、燃料电池及复合膜制备方法
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IN2014CN02969A (enExample) 2011-09-23 2015-07-03 Bic Soc

Also Published As

Publication number Publication date
CA2848326A1 (en) 2013-03-28
KR20140068215A (ko) 2014-06-05
EP2759013A1 (en) 2014-07-30
EP2759013B1 (en) 2018-03-21
KR102018401B1 (ko) 2019-10-21
CN103891022A (zh) 2014-06-25
US20140225313A1 (en) 2014-08-14
US9705138B2 (en) 2017-07-11
WO2013044083A1 (en) 2013-03-28
JP6336906B2 (ja) 2018-06-06
JP2014530468A (ja) 2014-11-17
EP2759013A4 (en) 2015-04-22

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