JP4959945B2 - 固体高分子型燃料電池 - Google Patents

固体高分子型燃料電池 Download PDF

Info

Publication number
JP4959945B2
JP4959945B2 JP2005036262A JP2005036262A JP4959945B2 JP 4959945 B2 JP4959945 B2 JP 4959945B2 JP 2005036262 A JP2005036262 A JP 2005036262A JP 2005036262 A JP2005036262 A JP 2005036262A JP 4959945 B2 JP4959945 B2 JP 4959945B2
Authority
JP
Japan
Prior art keywords
gas
gas diffusion
diffusion electrode
electrode substrate
carbon
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
JP2005036262A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006222024A (ja
JP2006222024A5 (enrdf_load_stackoverflow
Inventor
和宏 隅岡
誠 中村
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Corp
Mitsubishi Rayon Co Ltd
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 Mitsubishi Chemical Corp, Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Chemical Corp
Priority to JP2005036262A priority Critical patent/JP4959945B2/ja
Publication of JP2006222024A publication Critical patent/JP2006222024A/ja
Publication of JP2006222024A5 publication Critical patent/JP2006222024A5/ja
Application granted granted Critical
Publication of JP4959945B2 publication Critical patent/JP4959945B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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

  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
JP2005036262A 2005-02-14 2005-02-14 固体高分子型燃料電池 Expired - Fee Related JP4959945B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005036262A JP4959945B2 (ja) 2005-02-14 2005-02-14 固体高分子型燃料電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005036262A JP4959945B2 (ja) 2005-02-14 2005-02-14 固体高分子型燃料電池

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010245072A Division JP2011049179A (ja) 2010-11-01 2010-11-01 固体高分子型燃料電池用膜−電極接合体およびガス拡散電極基材

Publications (3)

Publication Number Publication Date
JP2006222024A JP2006222024A (ja) 2006-08-24
JP2006222024A5 JP2006222024A5 (enrdf_load_stackoverflow) 2008-03-06
JP4959945B2 true JP4959945B2 (ja) 2012-06-27

Family

ID=36984178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005036262A Expired - Fee Related JP4959945B2 (ja) 2005-02-14 2005-02-14 固体高分子型燃料電池

Country Status (1)

Country Link
JP (1) JP4959945B2 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5398297B2 (ja) * 2009-02-20 2014-01-29 三菱レイヨン株式会社 多孔質炭素電極基材の製造方法
KR101481187B1 (ko) * 2009-12-03 2015-01-09 현대자동차주식회사 연료전지용 기체확산층및 그 제조방법
KR101282620B1 (ko) * 2010-12-03 2013-07-12 기아자동차주식회사 냉해동 내구성이 우수한 연료전지 스택 및 그 제조방법
JP5915283B2 (ja) * 2012-03-14 2016-05-11 日産自動車株式会社 ガス拡散層およびそれを用いてなる燃料電池
GB201401952D0 (en) * 2014-02-05 2014-03-19 Johnson Matthey Fuel Cells Ltd Gas diffusion substrate
KR102664327B1 (ko) * 2018-12-05 2024-05-08 주식회사 제이앤티지 일방향으로 배향된 탄소 섬유를 포함하는 탄소 기재 및 이를 채용한 기체확산층
CN114531925B (zh) * 2021-03-25 2024-07-12 宁德新能源科技有限公司 碳集流体及包括该碳集流体的电化学装置和电子装置
KR20230164659A (ko) 2021-04-02 2023-12-04 도레이 카부시키가이샤 탄소 시트 및 그 제조 방법, 가스 확산 전극, 및 연료 전지

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0448719B1 (en) * 1989-10-17 1994-06-01 Kureha Kagaku Kogyo Kabushiki Kaisha Porous carbon material equipped with flat sheet-like ribs and production method thereof
JPH07135001A (ja) * 1993-11-12 1995-05-23 Toyota Motor Corp 燃料電池および燃料電池用電極
JP3521619B2 (ja) * 1996-06-07 2004-04-19 東レ株式会社 炭素繊維紙および多孔質炭素板
WO2001056103A1 (fr) * 2000-01-27 2001-08-02 Mitsubishi Rayon Co., Ltd. Materiau d'electrode a base de carbone poreux, son procede de fabrication, et papier a fibres de carbone
JP2003183994A (ja) * 2001-10-09 2003-07-03 Mitsubishi Rayon Co Ltd 炭素繊維紙およびそれを用いた燃料電池用多孔質炭素電極基材

Also Published As

Publication number Publication date
JP2006222024A (ja) 2006-08-24

Similar Documents

Publication Publication Date Title
EP2461401B1 (en) Use of a gas diffusion layer member in a solid polymer fuel cell
WO2012172994A1 (ja) 燃料電池用ガス拡散層
JP5004489B2 (ja) 燃料電池用セルおよびその製造方法、固体高分子型燃料電池
US9601793B2 (en) Electrolyte film—electrode assembly
JP5915283B2 (ja) ガス拡散層およびそれを用いてなる燃料電池
JP2008243453A (ja) 燃料電池用膜電極接合体およびその製造方法
JP2008311180A (ja) 膜電極接合体、その製造方法及び該膜電極接合体を用いた燃料電池
JP2008176990A (ja) 燃料電池用膜電極接合体、およびこれを用いた燃料電池
JP5153130B2 (ja) 膜電極接合体
JP2008034295A (ja) 多孔質炭素電極基材およびそれを用いた固体高分子型燃料電池
JP2010073586A (ja) 電解質膜−電極接合体
JP4959945B2 (ja) 固体高分子型燃料電池
JP4942362B2 (ja) 膜−電極接合体及びそれを用いた固体高分子型燃料電池
JP5884550B2 (ja) アノードガス拡散層
JP5311538B2 (ja) 多孔質炭素電極基材の製造方法
JP2011049179A (ja) 固体高分子型燃料電池用膜−電極接合体およびガス拡散電極基材
JP2005100748A (ja) 電解質膜電極接合体及びその製造方法並びに固体高分子型燃料電池
JP2006085984A (ja) 燃料電池用ｍｅａ、および、これを用いた燃料電池
JP2008311181A (ja) 膜電極接合体、その製造方法及び該膜電極接合体を用いた燃料電池
JP2020077474A (ja) 膜電極接合体及び固体高分子形燃料電池
JP7354928B2 (ja) 燃料電池用のガス拡散層
JP2015079639A (ja) 電解質膜・電極構造体
JP4959946B2 (ja) 固体高分子型燃料電池、膜−電極接合体およびガス拡散電極基材
JP2007227009A (ja) 多孔質炭素電極基材及びそれを用いた燃料電池
CN114902454A (zh) 燃料电池用膜电极接合体以及燃料电池

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080121

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080121

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100811

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100901

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101101

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110601

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120313

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120322

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150330

Year of fee payment: 3

R151 Written notification of patent or utility model registration

Ref document number: 4959945

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150330

Year of fee payment: 3

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150330

Year of fee payment: 3

R371 Transfer withdrawn

Free format text: JAPANESE INTERMEDIATE CODE: R371

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150330

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150330

Year of fee payment: 3

R371 Transfer withdrawn

Free format text: JAPANESE INTERMEDIATE CODE: R371

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees