JPH07101609B1 - - Google Patents

Info

Publication number
JPH07101609B1
JPH07101609B1 JP2512931A JP51293190A JPH07101609B1 JP H07101609 B1 JPH07101609 B1 JP H07101609B1 JP 2512931 A JP2512931 A JP 2512931A JP 51293190 A JP51293190 A JP 51293190A JP H07101609 B1 JPH07101609 B1 JP H07101609B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2512931A
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 filed Critical
Priority to JP2512931A priority Critical patent/JPH07101609B1/ja
Publication of JPH07101609B1 publication Critical patent/JPH07101609B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01M4/8875—Methods for shaping the electrode into free-standing bodies, like sheets, films or grids, e.g. moulding, hot-pressing, casting without support, extrusion without support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B29C70/14—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • 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
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8864—Extrusion
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2307/00—Use of elements other than metals as reinforcement
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8684—Negative 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
    • H01M8/14—Fuel cells with fused electrolytes
    • H01M2008/147—Fuel cells with molten carbonates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0048—Molten electrolytes used at high temperature
    • H01M2300/0051—Carbonates
    • 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
    • H01M4/8652—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites as mixture
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Nonwoven Fabrics (AREA)
  • Inorganic Fibers (AREA)
JP2512931A 1989-10-17 1990-09-21 Pending JPH07101609B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2512931A JPH07101609B1 (ja) 1989-10-17 1990-09-21

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26968089 1989-10-17
JP2512931A JPH07101609B1 (ja) 1989-10-17 1990-09-21

Publications (1)

Publication Number Publication Date
JPH07101609B1 true JPH07101609B1 (ja) 1995-11-01

Family

ID=17475698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2512931A Pending JPH07101609B1 (ja) 1989-10-17 1990-09-21

Country Status (5)

Country Link
US (2) US5236687A (ja)
EP (1) EP0448719B1 (ja)
JP (1) JPH07101609B1 (ja)
DE (1) DE69009450T2 (ja)
WO (1) WO1991006131A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005518073A (ja) * 2002-02-11 2005-06-16 ゼネラル・モーターズ・コーポレーション Ｐｅｍ燃料電池セパレータープレート
WO2013187223A1 (ja) * 2012-06-15 2013-12-19 日本発條株式会社 スタビリンクおよびその製造方法

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CA2124158C (en) * 1993-06-14 2005-09-13 Daniel H. Hecht High modulus carbon and graphite articles and method for their preparation
US5773162A (en) * 1993-10-12 1998-06-30 California Institute Of Technology Direct methanol feed fuel cell and system
US6703150B2 (en) * 1993-10-12 2004-03-09 California Institute Of Technology Direct methanol feed fuel cell and system
US5599638A (en) 1993-10-12 1997-02-04 California Institute Of Technology Aqueous liquid feed organic fuel cell using solid polymer electrolyte membrane
US5654059A (en) * 1994-08-05 1997-08-05 Amoco Corporation Fiber-reinforced carbon and graphite articles and method for the production thereof
US5908792A (en) 1995-10-04 1999-06-01 The B. F. Goodrich Company Brake disk having a functional gradient Z-fiber distribution
US6096450A (en) * 1998-02-11 2000-08-01 Plug Power Inc. Fuel cell assembly fluid flow plate having conductive fibers and rigidizing material therein
DE19819331A1 (de) * 1998-04-30 1999-11-04 Emitec Emissionstechnologie Verfahren zum Herstellen einer Elektrode sowie eine Elektrode für eine Brennstoffzelle
JP4019554B2 (ja) * 1998-08-03 2007-12-12 トヨタ自動車株式会社 燃料電池セパレータ用多連凹凸板の製造方法
GB9914492D0 (en) * 1999-06-22 1999-08-25 Johnson Matthey Plc Non-woven fibre webs
CA2323827A1 (en) * 1999-10-20 2001-04-20 Atsushi Miyazawa Carbonaceous composite material, process for production thereof, fuel cell separator and polymer electrolyte fuel cell
US6361892B1 (en) * 1999-12-06 2002-03-26 Technology Management, Inc. Electrochemical apparatus with reactant micro-channels
US6572997B1 (en) * 2000-05-12 2003-06-03 Hybrid Power Generation Systems Llc Nanocomposite for fuel cell bipolar plate
WO2002011971A2 (en) * 2000-08-09 2002-02-14 Ohio University Improved polymer matrix composite
DE10040282A1 (de) * 2000-08-14 2002-03-07 Robert Heggemann Brennstoffzelle
WO2002037586A1 (fr) * 2000-10-31 2002-05-10 Matsushita Electric Industrial Co., Ltd. Pile a combustible a electrolyte de haut polymere
US6605380B2 (en) 2001-02-27 2003-08-12 Dana Corporation Fuel cell plate with variable thickness sealing beads
US6607857B2 (en) * 2001-05-31 2003-08-19 General Motors Corporation Fuel cell separator plate having controlled fiber orientation and method of manufacture
JP2003017076A (ja) * 2001-06-27 2003-01-17 Toho Tenax Co Ltd 炭素繊維構造体
DE10160706A1 (de) * 2001-12-11 2003-06-26 Schunk Kohlenstofftechnik Gmbh Verfahren zur Herstellung einer Platte sowie Platte
US20040000734A1 (en) * 2002-06-28 2004-01-01 Ucar Carbon Company Inc. Centrifugal casting of graphite for rigid insulation
US7282291B2 (en) 2002-11-25 2007-10-16 California Institute Of Technology Water free proton conducting membranes based on poly-4-vinylpyridinebisulfate for fuel cells
US7481267B2 (en) * 2003-06-26 2009-01-27 The Regents Of The University Of California Anisotropic thermal and electrical applications of composites of ceramics and carbon nanotubes
US7455928B2 (en) * 2003-08-18 2008-11-25 General Motors Corporation Diffusion media for use in a PEM fuel cell
JP2005332660A (ja) * 2004-05-19 2005-12-02 Nissan Motor Co Ltd 燃料電池用セパレータの製造方法
DE102004006588B4 (de) * 2004-02-10 2007-11-15 Sgl Carbon Ag Kontinuierliche Herstellung von Profilen aus Kohlenstoffwerkstoff und so hergestelltes Profil
JP4959945B2 (ja) * 2005-02-14 2012-06-27 三菱レイヨン株式会社 固体高分子型燃料電池
US7651767B2 (en) * 2005-04-18 2010-01-26 Teijin Limited Pitch-based carbon fiber, web and resin molded product containing them
US8455155B2 (en) * 2006-11-22 2013-06-04 GM Global Technology Operations LLC Inexpensive approach for coating bipolar plates for PEM fuel cells
US9017761B2 (en) 2009-05-20 2015-04-28 Honeywell International Inc. Low cost, high density C-C composites densified by CVD/CVI for aircraft friction materials
US20110033622A1 (en) 2009-08-06 2011-02-10 Honeywell International Inc. Nonwoven preforms made with increased areal weight fabric segments for aircraft friction materials
US9353816B2 (en) * 2009-10-09 2016-05-31 Honeywell International Inc. Low cost, high density aircraft friction materials utilizing low fiber volume nonwoven preforms with pitch densification
US20110111123A1 (en) 2009-11-12 2011-05-12 Honeywell International Inc. Increased area weight segments with pitch densification to produce lower cost and higher density aircraft friction materials
US10651484B2 (en) * 2012-10-19 2020-05-12 Audi Ag Extruded carbon fuel cell components
JP6011434B2 (ja) * 2013-04-22 2016-10-19 トヨタ車体株式会社 車両用樹脂部品及びその製造方法
DE102013208605A1 (de) * 2013-05-10 2014-11-13 Robert Bosch Gmbh Wärmeleitfähige Kunststoffbauteile mit erhöhter Wärmeleitung in Dickenrichtung
CN103318869B (zh) * 2013-05-17 2015-02-25 新余学院 一种含取向盘状孔的多孔碳材料的制备方法
JP6611056B2 (ja) * 2014-10-17 2019-11-27 パナソニックＩｐマネジメント株式会社 燃料電池用ガス拡散層、燃料電池及び燃料電池用ガス拡散層の製造方法
CA2967295A1 (en) * 2014-12-10 2016-06-16 Toray Industries, Inc. Nonwoven carbon fiber fabric, process for producing nonwoven carbon fiber fabric, and polymer electrolyte fuel cell
US10471947B1 (en) 2018-04-27 2019-11-12 Honeywell International Inc. Determining estimated remaining use of brake assembly by transceiver
US10941826B2 (en) 2018-09-12 2021-03-09 Honeywell International Inc. Determining estimated remaining use of brake assembly

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Publication number Priority date Publication date Assignee Title
JPS5949156A (ja) * 1982-09-14 1984-03-21 Toray Ind Inc 燃料電池用極板
JPS61768B2 (ja) * 1981-02-13 1986-01-10 Furukawa Electric Co Ltd
JPS63968A (ja) * 1986-06-18 1988-01-05 Hitachi Ltd 燃料電池用多孔質電極板

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JPS58100364A (ja) * 1981-12-10 1983-06-15 Hitachi Ltd 燃料電池用多孔質電極板
JPS58117649A (ja) * 1981-12-29 1983-07-13 Kureha Chem Ind Co Ltd 燃料電池電極基板の製造方法
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JPS5946763A (ja) * 1982-09-10 1984-03-16 Kureha Chem Ind Co Ltd 二層構造のモノポーラ型燃料電池用電極基板の製造方法
JPS6059663A (ja) * 1983-09-12 1985-04-06 Hitachi Ltd 燃料電池用電極板及びその製造方法
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JPS61768A (ja) * 1984-06-14 1986-01-06 Yamaha Motor Co Ltd 車両位置検出方式
JPS61148765A (ja) * 1984-12-21 1986-07-07 Toray Ind Inc 燃料電池用リブ付極板
JPS61236665A (ja) * 1985-04-11 1986-10-21 新王子製紙株式会社 多孔質炭素板の製法
US4738872A (en) * 1985-07-02 1988-04-19 International Fuel Cells Carbon-graphite component for an electrochemical cell and method for making the component
JPS63697A (ja) * 1986-06-20 1988-01-05 株式会社東芝 状変種別情報設定方式
JPH07118323B2 (ja) * 1986-07-14 1995-12-18 呉羽化学工業株式会社 電極基板の製造方法
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Patent Citations (3)

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JPS61768B2 (ja) * 1981-02-13 1986-01-10 Furukawa Electric Co Ltd
JPS5949156A (ja) * 1982-09-14 1984-03-21 Toray Ind Inc 燃料電池用極板
JPS63968A (ja) * 1986-06-18 1988-01-05 Hitachi Ltd 燃料電池用多孔質電極板

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005518073A (ja) * 2002-02-11 2005-06-16 ゼネラル・モーターズ・コーポレーション Ｐｅｍ燃料電池セパレータープレート
WO2013187223A1 (ja) * 2012-06-15 2013-12-19 日本発條株式会社 スタビリンクおよびその製造方法
JP2014000855A (ja) * 2012-06-15 2014-01-09 Nhk Spring Co Ltd スタビリンク
CN104395114A (zh) * 2012-06-15 2015-03-04 日本发条株式会社 稳定杆及其制造方法

Also Published As

Publication number Publication date
EP0448719A1 (en) 1991-10-02
EP0448719A4 (en) 1992-07-01
EP0448719B1 (en) 1994-06-01
US5236687A (en) 1993-08-17
DE69009450T2 (de) 1995-02-09
US5338320A (en) 1994-08-16
WO1991006131A1 (en) 1991-05-02
DE69009450D1 (de) 1994-07-07

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