JP5421227B2 - 燃料電池のガス拡散層の製造方法、製造装置および燃料電池 - Google Patents

燃料電池のガス拡散層の製造方法、製造装置および燃料電池 Download PDF

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Publication number
JP5421227B2
JP5421227B2 JP2010264861A JP2010264861A JP5421227B2 JP 5421227 B2 JP5421227 B2 JP 5421227B2 JP 2010264861 A JP2010264861 A JP 2010264861A JP 2010264861 A JP2010264861 A JP 2010264861A JP 5421227 B2 JP5421227 B2 JP 5421227B2
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JP
Japan
Prior art keywords
gas diffusion
diffusion layer
layer
fuel cell
carbon fiber
Prior art date
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.)
Expired - Fee Related
Application number
JP2010264861A
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English (en)
Japanese (ja)
Other versions
JP2012033458A (ja
JP2012033458A5 (enExample
Inventor
雄一 五味
克英 菊地
宏 藤谷
明人 川角
淳二 中西
健二 壷阪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Soken Inc
Original Assignee
Nippon Soken Inc
Toyota Motor 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
Priority to JP2010264861A priority Critical patent/JP5421227B2/ja
Application filed by Nippon Soken Inc, Toyota Motor Corp filed Critical Nippon Soken Inc
Priority to KR1020127026381A priority patent/KR101505013B1/ko
Priority to US13/697,311 priority patent/US9570758B2/en
Priority to PCT/JP2011/064859 priority patent/WO2012005146A1/en
Priority to DE112011102281.6T priority patent/DE112011102281B4/de
Priority to CN201180033309.5A priority patent/CN103003994B/zh
Publication of JP2012033458A publication Critical patent/JP2012033458A/ja
Publication of JP2012033458A5 publication Critical patent/JP2012033458A5/ja
Application granted granted Critical
Publication of JP5421227B2 publication Critical patent/JP5421227B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M8/10—Fuel cells with solid 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
    • H01M4/8807—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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • 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
    • H01M8/0234—Carbonaceous material
    • 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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
    • 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)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
JP2010264861A 2010-07-05 2010-11-29 燃料電池のガス拡散層の製造方法、製造装置および燃料電池 Expired - Fee Related JP5421227B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010264861A JP5421227B2 (ja) 2010-07-05 2010-11-29 燃料電池のガス拡散層の製造方法、製造装置および燃料電池
US13/697,311 US9570758B2 (en) 2010-07-05 2011-06-22 Manufacturing method and manufacturing apparatus for gas diffusion layer of fuel cell, and fuel cell
PCT/JP2011/064859 WO2012005146A1 (en) 2010-07-05 2011-06-22 Manufacturing method and manufacturing apparatus for gas diffusion layer of fuel cell, and fuel cell
DE112011102281.6T DE112011102281B4 (de) 2010-07-05 2011-06-22 Herstellungsverfahren und Herstellungsvorrichtung für eine Gasdiffusionsschicht einer Brennstoffzelle und Brennstoffzelle
KR1020127026381A KR101505013B1 (ko) 2010-07-05 2011-06-22 연료전지의 가스 확산층의 제조 방법, 제조 장치 및 연료전지
CN201180033309.5A CN103003994B (zh) 2010-07-05 2011-06-22 燃料电池的气体扩散层的制造方法和制造设备及燃料电池

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010152668 2010-07-05
JP2010152668 2010-07-05
JP2010264861A JP5421227B2 (ja) 2010-07-05 2010-11-29 燃料電池のガス拡散層の製造方法、製造装置および燃料電池

Publications (3)

Publication Number Publication Date
JP2012033458A JP2012033458A (ja) 2012-02-16
JP2012033458A5 JP2012033458A5 (enExample) 2012-04-26
JP5421227B2 true JP5421227B2 (ja) 2014-02-19

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JP2010264861A Expired - Fee Related JP5421227B2 (ja) 2010-07-05 2010-11-29 燃料電池のガス拡散層の製造方法、製造装置および燃料電池

Country Status (6)

Country Link
US (1) US9570758B2 (enExample)
JP (1) JP5421227B2 (enExample)
KR (1) KR101505013B1 (enExample)
CN (1) CN103003994B (enExample)
DE (1) DE112011102281B4 (enExample)
WO (1) WO2012005146A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021170470A1 (de) * 2020-02-26 2021-09-02 Robert Bosch Gmbh Verfahren zum abtragen einer oberfläche einer gasdiffusionslage, gasdiffusionslage, brennstoffzelle sowie brennstoffzellenstapel

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6178041B2 (ja) * 2012-01-13 2017-08-09 トヨタ自動車株式会社 燃料電池用拡散層の製造方法
JP5989590B2 (ja) * 2012-07-11 2016-09-07 株式会社日本自動車部品総合研究所 突き刺し強度測定装置
KR102564231B1 (ko) 2015-03-25 2023-08-08 도레이 카부시키가이샤 다공질 탄소 전극 기재, 그의 제조 방법, 가스 확산층 및 연료 전지용 막-전극 접합체
CA3009605C (en) 2015-12-24 2023-03-28 Toray Industries, Inc. Gas diffusion electrode and method for manufacturing same
EP3396755B1 (en) 2015-12-24 2023-08-09 Toray Industries, Inc. Gas diffusion electrode and fuel cell
HUE060665T2 (hu) 2015-12-24 2023-04-28 Toray Industries Gázdiffúziós elektróda
JP6834744B2 (ja) * 2017-04-21 2021-02-24 トヨタ自動車株式会社 燃料電池ユニット
KR102452946B1 (ko) * 2017-07-26 2022-10-11 삼성전자주식회사 금속 공기 전지용 기체 확산층, 이를 포함하는 금속 공기 전지 및 그 제조방법
JP6962264B2 (ja) * 2018-04-24 2021-11-05 トヨタ自動車株式会社 燃料電池、及び燃料電池用セパレータの製造方法
CN114207890B (zh) * 2019-07-29 2024-05-14 东丽株式会社 气体扩散电极及其制造方法以及膜电极接合体
US11574745B2 (en) 2020-09-21 2023-02-07 Austin Lo System and method for energy conversion using an aneutronic nuclear fuel
US11798698B2 (en) 2020-12-04 2023-10-24 Austin Lo Heavy ion plasma energy reactor
US11450443B1 (en) 2021-03-16 2022-09-20 Austin Lo Structured plasma cell energy converter for a nuclear reactor
JP7625355B2 (ja) * 2021-06-24 2025-02-03 株式会社豊田中央研究所 ガス拡散層及びその製造方法、並びに、固体高分子形燃料電池
DE112024000074T5 (de) * 2024-03-19 2025-11-06 Ngk Insulators, Ltd. Elektrochemische zelle

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3576248D1 (de) * 1984-10-17 1990-04-05 Hitachi Ltd Verfahren zur herstellung einer flexiblen brennstoffzellenelektrode, ausgehend von kohlepapier.
JP2001085019A (ja) * 1999-09-17 2001-03-30 Asahi Glass Co Ltd 固体高分子型燃料電池およびそのための電極の製造方法
JP2004071324A (ja) 2002-08-06 2004-03-04 Matsushita Electric Ind Co Ltd 高分子電解質型燃料電池およびその製造方法
JP4486580B2 (ja) 2002-03-26 2010-06-23 パナソニック株式会社 高分子電解質型燃料電池およびその製造方法
JP4359441B2 (ja) 2002-03-26 2009-11-04 パナソニック株式会社 高分子電解質型燃料電池
US7150934B2 (en) * 2002-03-26 2006-12-19 Matsushita Electric Industrial Co., Ltd. Electrolyte film electrode union, fuel cell containing the same and process for producing them
JP2004111341A (ja) 2002-09-18 2004-04-08 Nippon Carbon Co Ltd 燃料電池ガス拡散層用の炭素繊維織布または不織布の製造方法
JP4388314B2 (ja) * 2003-01-21 2009-12-24 株式会社巴川製紙所 固体高分子型燃料電池用ガス拡散電極基材、その製造方法及びそれを用いた固体高分子型燃料電池
JP4240285B2 (ja) * 2003-02-24 2009-03-18 富士電機ホールディングス株式会社 固体高分子型燃料電池のガス拡散層の製造方法
JP2005203308A (ja) 2004-01-19 2005-07-28 Toyota Motor Corp 膜電極接合体の製造方法
US7846591B2 (en) * 2004-02-17 2010-12-07 Gm Global Technology Operations, Inc. Water management layer on flowfield in PEM fuel cell
ATE518266T1 (de) 2004-02-23 2011-08-15 Panasonic Corp Gasdiffusionsschicht und brennstoffzelle damit
KR100575654B1 (ko) 2004-05-18 2006-05-03 엘지전자 주식회사 나노 기술이 적용된 탄소 섬유 음이온 발생장치
JP2006004735A (ja) 2004-06-17 2006-01-05 Nissan Motor Co Ltd 固体高分子型燃料電池のガス拡散層の製造方法および固体高分子型燃料電池
JP2006085930A (ja) 2004-09-14 2006-03-30 Nissan Motor Co Ltd 燃料電池
JP2007042348A (ja) 2005-08-02 2007-02-15 Nissan Motor Co Ltd 膜電極接合体及びその製造方法
JP5157050B2 (ja) 2005-08-02 2013-03-06 日産自動車株式会社 膜電極接合体及びその製造方法
JP2007049613A (ja) 2005-08-12 2007-02-22 Konica Minolta Business Technologies Inc ジョブ実行方法、ジョブ実行指示方法、ジョブ実行プログラム、および、ジョブ実行指示プログラム
JP2007149613A (ja) * 2005-11-30 2007-06-14 Dainippon Ink & Chem Inc ガス拡散層およびその製造方法、並びに、膜電極接合体およびその製造方法
JP5041459B2 (ja) 2006-03-07 2012-10-03 国立大学法人山梨大学 燃料電池用ガス拡散層
JP2008181784A (ja) 2007-01-25 2008-08-07 Toyota Motor Corp 膜電極接合体の製造方法
JP2008198526A (ja) 2007-02-14 2008-08-28 Toyota Motor Corp ガス拡散層一体化膜電極接合体の製造方法
JP2008218130A (ja) 2007-03-02 2008-09-18 Toyota Motor Corp 燃料電池
JP2008218368A (ja) 2007-03-08 2008-09-18 Toyota Motor Corp 燃料電池
JP2008269909A (ja) 2007-04-19 2008-11-06 Toyota Motor Corp 燃料電池に用いられる膜電極接合体の製造方法、および、膜電極接合体
JP2009181891A (ja) 2008-01-31 2009-08-13 Toyota Motor Corp 燃料電池用拡散層の製造方法およびその製造装置
JP2010102909A (ja) 2008-10-23 2010-05-06 Nissan Motor Co Ltd 燃料電池
JP2010146769A (ja) 2008-12-16 2010-07-01 Toyota Motor Corp 膜電極接合体および燃料電池スタック
JP5293166B2 (ja) 2008-12-25 2013-09-18 いすゞ自動車株式会社 車両運行管理システム、その顧客端末、その顧客端末における稼動方法、その顧客端末のプログラム、及びそのプログラムを記録した記録媒体
JP2010161039A (ja) 2009-01-09 2010-07-22 Toyota Motor Corp 膜電極接合体の製造方法
JP5471026B2 (ja) 2009-05-14 2014-04-16 トヨタ紡織株式会社 サイドエアバック装置を備えた車両用シート
US20110207016A1 (en) * 2009-09-28 2011-08-25 Takashi Akiyama Direct oxidation fuel cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021170470A1 (de) * 2020-02-26 2021-09-02 Robert Bosch Gmbh Verfahren zum abtragen einer oberfläche einer gasdiffusionslage, gasdiffusionslage, brennstoffzelle sowie brennstoffzellenstapel

Also Published As

Publication number Publication date
JP2012033458A (ja) 2012-02-16
US20130059226A1 (en) 2013-03-07
CN103003994B (zh) 2015-11-25
CN103003994A (zh) 2013-03-27
US9570758B2 (en) 2017-02-14
WO2012005146A1 (en) 2012-01-12
KR101505013B1 (ko) 2015-03-23
DE112011102281B4 (de) 2015-09-03
DE112011102281T5 (de) 2013-06-20
KR20130008579A (ko) 2013-01-22

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