TW200501491A - Fuel cell, method of manufacturing the same, electronic apparatus and vehicle - Google Patents

Fuel cell, method of manufacturing the same, electronic apparatus and vehicle

Info

Publication number
TW200501491A
TW200501491A TW093108912A TW93108912A TW200501491A TW 200501491 A TW200501491 A TW 200501491A TW 093108912 A TW093108912 A TW 093108912A TW 93108912 A TW93108912 A TW 93108912A TW 200501491 A TW200501491 A TW 200501491A
Authority
TW
Taiwan
Prior art keywords
fuel cell
electron collection
reaction
layer
collection layer
Prior art date
Application number
TW093108912A
Other languages
English (en)
Other versions
TWI250685B (en
Inventor
Hirotsuna Miura
Yasunori Yamazaki
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of TW200501491A publication Critical patent/TW200501491A/zh
Application granted granted Critical
Publication of TWI250685B publication Critical patent/TWI250685B/zh

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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0232—Metals or alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
    • B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
    • 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
    • H01M4/8807—Gas diffusion layers
    • 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
    • H01M8/10—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
    • 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
    • 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
    • H01M4/8828—Coating with slurry or ink
    • 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
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
TW093108912A 2003-04-02 2004-03-31 Fuel cell, method of manufacturing the same, electronic apparatus and vehicle TWI250685B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003099626A JP3985714B2 (ja) 2003-04-02 2003-04-02 燃料電池の製造方法

Publications (2)

Publication Number Publication Date
TW200501491A true TW200501491A (en) 2005-01-01
TWI250685B TWI250685B (en) 2006-03-01

Family

ID=33295836

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093108912A TWI250685B (en) 2003-04-02 2004-03-31 Fuel cell, method of manufacturing the same, electronic apparatus and vehicle

Country Status (5)

Country Link
US (1) US7494741B2 (zh)
JP (1) JP3985714B2 (zh)
KR (2) KR100627096B1 (zh)
CN (1) CN1300881C (zh)
TW (1) TWI250685B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4867155B2 (ja) * 2004-11-10 2012-02-01 大日本印刷株式会社 固体酸化物形燃料電池
JP2007335199A (ja) * 2006-06-14 2007-12-27 Toyota Motor Corp チューブ状固体高分子型燃料電池、及びチューブ状固体高分子型燃料電池の製造方法
JP5572927B2 (ja) * 2008-07-23 2014-08-20 トヨタ自動車株式会社 燃料電池の製造方法
TWI538287B (zh) * 2015-06-04 2016-06-11 Taiwan Carbon Nano Technology Corp Reduce the contact resistance of the electrochemical cell
DE102015215381A1 (de) 2015-08-12 2017-02-16 Volkswagen Ag Membran-Elektroden-Einheit für eine Brennstoffzelle sowie Brennstoffzelle
KR102111830B1 (ko) * 2016-09-28 2020-05-15 주식회사 엘지화학 고체 산화물 연료전지

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4548876A (en) 1984-10-17 1985-10-22 The United States Of America As Represented By The United States Department Of Energy Integrated current collector and catalyst support
JPH0636784A (ja) 1992-07-15 1994-02-10 Honda Motor Co Ltd 燃料電池用集電体およびそれを用いた燃料電池
JPH07192733A (ja) * 1993-12-27 1995-07-28 Shin Etsu Polymer Co Ltd 固体高分子電解質型燃料電池の集電極板
JP3555196B2 (ja) 1994-09-19 2004-08-18 トヨタ自動車株式会社 燃料電池とその製造方法
US6037073A (en) * 1996-10-15 2000-03-14 Lockheed Martin Energy Research Corporation Bipolar plate/diffuser for a proton exchange membrane fuel cell
AU751860B2 (en) * 1998-02-18 2002-08-29 Aimedic Mmt Co., Ltd. Cable sleeve system for bone fixation
CN1093694C (zh) 1998-05-22 2002-10-30 北京世纪富原燃料电池有限公司 含有气体导流板的燃料电池
DE19840517A1 (de) 1998-09-04 2000-03-16 Manhattan Scientifics Inc Gasdiffusionsstruktur senkrecht zur Membran von Polymerelektrolyt-Membran Brennstoffzellen
WO2000030195A1 (en) * 1998-11-16 2000-05-25 Toray Industries, Inc. Porous conductive sheet and method for producing the same
JP4534353B2 (ja) 1999-01-21 2010-09-01 旭硝子株式会社 固体高分子電解質型燃料電池
US6521381B1 (en) 1999-03-16 2003-02-18 General Motors Corporation Electrode and membrane-electrode assemblies for electrochemical cells
JP2001113141A (ja) 1999-10-18 2001-04-24 Teijin Ltd 高分子電解質膜補強基材及び高分子電解質膜
JP3706784B2 (ja) 2000-01-11 2005-10-19 日本ピラー工業株式会社 燃料電池用セパレータの製造方法
WO2002005372A1 (fr) 2000-07-06 2002-01-17 Matsushita Electric Industrial Co., Ltd. Procede pour realiser la jonction entre un film d'electrolyte et une electrode
US6855178B2 (en) 2000-07-06 2005-02-15 Matsushita Electric Industrial Co., Ltd. Method for producing film electrode jointed product and method for producing solid polymer type fuel cell
US6667127B2 (en) * 2000-09-15 2003-12-23 Ballard Power Systems Inc. Fluid diffusion layers for fuel cells
JP5002874B2 (ja) 2001-01-25 2012-08-15 トヨタ自動車株式会社 燃料電池の電極触媒層形成方法
KR100474941B1 (ko) * 2001-03-08 2005-03-10 마쯔시다덴기산교 가부시키가이샤 가스확산전극 및 이것을 사용한 연료전지

Also Published As

Publication number Publication date
JP2004311074A (ja) 2004-11-04
KR20040086213A (ko) 2004-10-08
JP3985714B2 (ja) 2007-10-03
KR100627096B1 (ko) 2006-09-25
KR20060012671A (ko) 2006-02-08
KR100628906B1 (ko) 2006-09-26
TWI250685B (en) 2006-03-01
CN1534816A (zh) 2004-10-06
US7494741B2 (en) 2009-02-24
CN1300881C (zh) 2007-02-14
US20040214072A1 (en) 2004-10-28

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees