BRPI0918943A2 - camada de difusão de gás para célula a combustível - Google Patents

camada de difusão de gás para célula a combustível

Info

Publication number: BRPI0918943A2
Authority: BR; Brazil
Prior art keywords: gas; diffusion layer; cell; gas diffusion; gas cell
Prior art date: 2008-09-26

Application number

BRPI0918943A

Other languages

English (en)

Inventor

Furuya Nagakazu

Waki Norihisa

Original Assignee

Nissan Motor

Univ Yamanashi

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.)

2008-09-26

Filing date

2009-09-16

Publication date

2018-09-25

2009-09-16 Application filed by Nissan Motor, Univ Yamanashi filed Critical Nissan Motor

2018-09-25 Publication of BRPI0918943A2 publication Critical patent/BRPI0918943A2/pt

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
- H01M8/0241—Composites
- H01M8/0245—Composites in the form of layered or coated products
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/023—Porous and characterised by the material
- H01M8/0239—Organic resins; Organic polymers
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Composite Materials (AREA)
Fuel Cell (AREA)
Inert Electrodes (AREA)

BRPI0918943A 2008-09-26 2009-09-16 camada de difusão de gás para célula a combustível BRPI0918943A2 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2008247729		2008-09-26
JP2009148052A JP5436065B2 (ja)	2008-09-26	2009-06-22	固体高分子型燃料電池用ガス拡散層
PCT/JP2009/066716 WO2010035815A1 (ja)	2008-09-26	2009-09-16	燃料電池用ガス拡散層

Publications (1)

Publication Number	Publication Date
BRPI0918943A2 true BRPI0918943A2 (pt)	2018-09-25

Family

ID=42059810

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0918943A BRPI0918943A2 (pt)	2008-09-26	2009-09-16	camada de difusão de gás para célula a combustível

Country Status (8)

Country	Link
US (1)	US20110171563A1 (pt)
EP (1)	EP2337128A4 (pt)
JP (1)	JP5436065B2 (pt)
CN (1)	CN102144326B (pt)
BR (1)	BRPI0918943A2 (pt)
CA (1)	CA2738148C (pt)
RU (1)	RU2465692C1 (pt)
WO (1)	WO2010035815A1 (pt)

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JP5630408B2 (ja) *	2011-09-13	2014-11-26	トヨタ自動車株式会社	燃料電池
JP2013137885A (ja) *	2011-12-28	2013-07-11	Toyota Motor Corp	燃料電池及び燃料電池のガス拡散層の製造方法
JP5619052B2 (ja) *	2012-03-01	2014-11-05	東芝燃料電池システム株式会社	燃料電池
JP5843682B2 (ja) *	2012-03-28	2016-01-13	本田技研工業株式会社	燃料電池の拡散層構造
CN104321916B (zh)	2012-05-31	2017-05-17	京瓷株式会社	电池单元及电池堆装置以及电化学模块、电化学装置
KR101881139B1 (ko) *	2012-06-29	2018-08-20	주식회사 제이앤티지	연료전지용 미세다공층, 이를 포함하는 기체확산층 및 이를 포함하는 연료전지
RU2522979C2 (ru) *	2012-11-14	2014-07-20	Федеральное государственное бюджетное учреждение науки Институт проблем химической физики РАН (ИПХФ РАН)	Способ изготовления металл-оксидного каталитического электрода для низкотемпературных топливных элементов
JP6056817B2 (ja) *	2014-08-19	2017-01-11	大日本印刷株式会社	導電性多孔質層が形成された固体高分子形燃料電池用ガス拡散層、導電性多孔質層形成用ペースト組成物及びそれらの製造方法、並びに固体高分子形燃料電池
US10854887B2 (en) *	2014-10-17	2020-12-01	Toray Industries, Inc.	Carbon sheet, gas diffusion electrode substrate and fuel cell
JP6686437B2 (ja)	2014-11-11	2020-04-22	東レ株式会社	ガス拡散電極基材およびガス拡散電極基材の製造方法
JP6508216B2 (ja) *	2014-12-08	2019-05-08	日立化成株式会社	リチウムイオン二次電池用正極及びそれを用いたリチウムイオン二次電池
JP2016152094A (ja) *	2015-02-17	2016-08-22	三菱レイヨン株式会社	多孔質炭素電極とその製造方法
DE102015215381A1 (de)	2015-08-12	2017-02-16	Volkswagen Ag	Membran-Elektroden-Einheit für eine Brennstoffzelle sowie Brennstoffzelle
KR102720873B1 (ko)	2015-12-24	2024-10-24	도레이 카부시키가이샤	가스 확산 전극 및 그의 제조 방법
CA3001532A1 (en)	2015-12-24	2017-06-29	Toray Industries, Inc.	Gas diffusion electrode and fuel cell
CN112928283B (zh)	2015-12-24	2023-11-14	东丽株式会社	气体扩散电极
JP6969547B2 (ja) *	2017-01-19	2021-11-24	東レ株式会社	ガス拡散電極、および、燃料電池
JP6888328B2 (ja) *	2017-02-28	2021-06-16	三菱ケミカル株式会社	固体高分子形燃料電池用ガス拡散層およびガス拡散電極とその製造方法
WO2019154516A1 (en) *	2018-02-12	2019-08-15	Hilabs Gmbh	Flow battery, process for the manufacture, and use thereof
DE102019210798A1 (de) *	2019-07-22	2021-01-28	Robert Bosch Gmbh	Verfahren zum Herstellen einer Verteilungsstruktur für eine Brennstoffzelle
CN111193040B (zh) *	2020-01-09	2022-09-20	上海电气集团股份有限公司	一种燃料电池气体扩散层及其制备方法、燃料电池
KR102737020B1 (ko) *	2020-12-31	2024-12-03	코오롱인더스트리 주식회사	막-전극 어셈블리 및 그 제조방법
CN115275215A (zh) *	2021-04-30	2022-11-01	洁能氏公司	具有图案化微孔层的燃料电池电极及其制造方法
DE102021209217A1 (de) *	2021-08-23	2023-02-23	Robert Bosch Gesellschaft mit beschränkter Haftung	Verfahren zur Herstellung einer Gasdiffusionsschicht
CN115528253A (zh) *	2022-09-21	2022-12-27	碳际新材料(苏州)有限公司	一种具有分级微米槽结构的新型气体扩散层及其制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2074459C1 (ru) *	1995-03-30	1997-02-27	Научно-производственный комплекс источников тока "Альтэн"	Газодиффузионный электрод для электрохимического источника тока
US5620807A (en) *	1995-08-31	1997-04-15	The Dow Chemical Company	Flow field assembly for electrochemical fuel cells
JP2001057215A (ja) *	1999-08-18	2001-02-27	Toshiba Corp	固体高分子膜型燃料電池およびそのガス拡散層形成方法
CN1311578C (zh) *	1999-09-21	2007-04-18	松下电器产业株式会社	高分子电解质型燃料电池及其制造方法
JP2006019128A (ja) *	2004-07-01	2006-01-19	Nissan Motor Co Ltd	ガス拡散層、およびこれを用いた燃料電池
JP2006339018A (ja) *	2005-06-01	2006-12-14	Univ Of Yamanashi	燃料電池用ガス拡散層、およびこの製造方法
JP2007005017A (ja) *	2005-06-21	2007-01-11	Mitsubishi Electric Corp	固体高分子型燃料電池およびその製造方法
JP2007207486A (ja) *	2006-01-31	2007-08-16	Nissan Motor Co Ltd	固体高分子型燃料電池のガス拡散層
JP4861025B2 (ja) *	2006-03-02	2012-01-25	東芝燃料電池システム株式会社	固体高分子電解質型燃料電池用電極及びその製造方法
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
RU2303837C1 (ru) *	2006-04-04	2007-07-27	Ассоциация делового сотрудничества в области передовых комплексных технологий "АСПЕКТ"	Топливный элемент с градиентно-пористой структурой
JP2008103164A (ja) *	2006-10-18	2008-05-01	Nissan Motor Co Ltd	カーボンと撥水材の複合材
RU2328060C1 (ru) *	2006-11-23	2008-06-27	Федеральное государственное предприятие "ЦНИИ судовой электротехники и технологии" (ФГУП "ЦНИИ СЭТ")	Топливный элемент и батарея топливных элементов
JP2008300325A (ja) *	2007-06-04	2008-12-11	Toyota Motor Corp	燃料電池

2009
- 2009-06-22 JP JP2009148052A patent/JP5436065B2/ja not_active Expired - Fee Related
- 2009-09-16 US US13/120,811 patent/US20110171563A1/en not_active Abandoned
- 2009-09-16 BR BRPI0918943A patent/BRPI0918943A2/pt not_active IP Right Cessation
- 2009-09-16 WO PCT/JP2009/066716 patent/WO2010035815A1/ja not_active Ceased
- 2009-09-16 CA CA2738148A patent/CA2738148C/en not_active Expired - Fee Related
- 2009-09-16 RU RU2011116397/07A patent/RU2465692C1/ru not_active IP Right Cessation
- 2009-09-16 EP EP09816229.0A patent/EP2337128A4/en not_active Withdrawn
- 2009-09-16 CN CN2009801345548A patent/CN102144326B/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
WO2010035815A1 (ja)	2010-04-01
US20110171563A1 (en)	2011-07-14
JP5436065B2 (ja)	2014-03-05
RU2465692C1 (ru)	2012-10-27
CN102144326A (zh)	2011-08-03
CA2738148C (en)	2014-06-03
CA2738148A1 (en)	2010-04-01
CN102144326B (zh)	2013-10-16
EP2337128A4 (en)	2014-05-21
EP2337128A1 (en)	2011-06-22
JP2010103092A (ja)	2010-05-06

Publication	Publication Date	Title
BRPI0918943A2 (pt)	2018-09-25	camada de difusão de gás para célula a combustível
BRPI0816956A2 (pt)	2015-03-24	Célula de combustível
EP2211411A4 (en)	2011-11-16	Fuel cell system
DE602008000048D1 (de)	2009-08-27	Brennstoffzelle
DE102008055028A8 (de)	2010-10-28	Solarzelle
DK2481796T3 (da)	2014-08-04	Glucoamylasevarianter
DE112007001371B8 (de)	2014-02-06	Brennstoffzelle
DE112007002407B8 (de)	2014-01-02	Brennstoffzelle
EP2095430A4 (en)	2012-09-26	SOLAR CELL
DK2277222T3 (da)	2022-10-24	Brændselscellesystem
BRPI0920886A2 (pt)	2015-12-22	conjunto de célula de combustível
FI20085976A0 (fi)	2008-10-17	Polttokennopinoja käsittävä polttokennojärjestely
BRPI0822916A2 (pt)	2015-06-23	Combustível sólido
DE602008000570D1 (de)	2010-03-11	Brennstoffzellen-Motorrad
DE602008003400D1 (de)	2010-12-23	Wabenstruktur
DE602008003153D1 (de)	2010-12-09	Brennstoffzellenfahrzeug
DE602007006616D1 (de)	2010-07-01	Brennstoffzellenstapel
DK2027150T3 (da)	2012-08-20	Allo-begrænsede peptid-specifikke t-celler
EP2362470A4 (en)	2012-09-12	FUEL CELL
EP2202211A4 (en)	2011-09-28	HONEYCOMB STRUCTURE
EP2309553A4 (en)	2013-09-04	INTERCONNECTS
DE602008002852D1 (de)	2010-11-18	Brennstoffzellsystem
DE102008055036A8 (de)	2010-10-28	Solarzelle
DE602008000203D1 (de)	2009-11-26	Brennstoffzellenstapel
PL2143693T3 (pl)	2014-01-31	Struktura plastra miodu

Legal Events

Date	Code	Title	Description
2018-10-09	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2018-10-23	B08F	Application fees: application dismissed [chapter 8.6 patent gazette]	Free format text: REFERENTE A(S) 7A, 8A E 9A ANUIDADE(S).
2019-02-12	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2494 DE 23-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.