ITMI20021338A1 - Generatore elettrochimico a membrana con iniezione diretta di acqua liquida nei agenti gassosi - Google Patents

Generatore elettrochimico a membrana con iniezione diretta di acqua liquida nei agenti gassosi

Info

Publication number
ITMI20021338A1
ITMI20021338A1 IT2002MI001338A ITMI20021338A ITMI20021338A1 IT MI20021338 A1 ITMI20021338 A1 IT MI20021338A1 IT 2002MI001338 A IT2002MI001338 A IT 2002MI001338A IT MI20021338 A ITMI20021338 A IT MI20021338A IT MI20021338 A1 ITMI20021338 A1 IT MI20021338A1
Authority
IT
Italy
Prior art keywords
direct injection
liquid water
electrochemical generator
membrane electrochemical
gaseous agents
Prior art date
Application number
IT2002MI001338A
Other languages
English (en)
Inventor
Giampiero Fleba
Jacobo Ruben Ornelas
Daniele Facchi
Antonino Toro
Luca Merlo
Eduardo Trifoni
Matteo Lenardon
Marcello Liotta
Fabio Traini
Original Assignee
Nuvera Fuel Cells Europ Srl
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 Nuvera Fuel Cells Europ Srl filed Critical Nuvera Fuel Cells Europ Srl
Priority to IT2002MI001338A priority Critical patent/ITMI20021338A1/it
Priority to PCT/EP2003/006327 priority patent/WO2003107465A1/en
Priority to BR0311888-6A priority patent/BR0311888A/pt
Priority to CA2488652A priority patent/CA2488652C/en
Priority to AU2003237948A priority patent/AU2003237948A1/en
Priority to US10/517,982 priority patent/US7666536B2/en
Priority to ES03735632.6T priority patent/ES2552229T3/es
Priority to JP2004514170A priority patent/JP4954472B2/ja
Priority to EP03735632.6A priority patent/EP1520314B1/en
Priority to CN038141515A priority patent/CN1663068A/zh
Priority to KR1020047020326A priority patent/KR101061395B1/ko
Publication of ITMI20021338A1 publication Critical patent/ITMI20021338A1/it

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
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04029—Heat exchange using liquids
    • 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
    • H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
    • 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
    • H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • H01M8/04134—Humidifying by coolants
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • 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
IT2002MI001338A 2002-06-17 2002-06-17 Generatore elettrochimico a membrana con iniezione diretta di acqua liquida nei agenti gassosi ITMI20021338A1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT2002MI001338A ITMI20021338A1 (it) 2002-06-17 2002-06-17 Generatore elettrochimico a membrana con iniezione diretta di acqua liquida nei agenti gassosi
PCT/EP2003/006327 WO2003107465A1 (en) 2002-06-17 2003-06-16 Fuel cell with evaporative cooling and humidification
BR0311888-6A BR0311888A (pt) 2002-06-17 2003-06-16 Gerador eletroquìmico a membrana
CA2488652A CA2488652C (en) 2002-06-17 2003-06-16 Membrane electrochemical generator
AU2003237948A AU2003237948A1 (en) 2002-06-17 2003-06-16 Fuel cell with evaporative cooling and humidification
US10/517,982 US7666536B2 (en) 2002-06-17 2003-06-16 Membrane electrochemical generator
ES03735632.6T ES2552229T3 (es) 2002-06-17 2003-06-16 Celda de combustible con refrigeración por evaporación y humidificación
JP2004514170A JP4954472B2 (ja) 2002-06-17 2003-06-16 膜電気化学発電装置
EP03735632.6A EP1520314B1 (en) 2002-06-17 2003-06-16 Fuel cell with evaporative cooling and humidification
CN038141515A CN1663068A (zh) 2002-06-17 2003-06-16 蒸发冷却和润湿的燃料电池
KR1020047020326A KR101061395B1 (ko) 2002-06-17 2003-06-16 증발에 의해 냉각과 가습을 하는 연료 전지

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002MI001338A ITMI20021338A1 (it) 2002-06-17 2002-06-17 Generatore elettrochimico a membrana con iniezione diretta di acqua liquida nei agenti gassosi

Publications (1)

Publication Number Publication Date
ITMI20021338A1 true ITMI20021338A1 (it) 2003-12-17

Family

ID=29727281

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002MI001338A ITMI20021338A1 (it) 2002-06-17 2002-06-17 Generatore elettrochimico a membrana con iniezione diretta di acqua liquida nei agenti gassosi

Country Status (11)

Country Link
US (1) US7666536B2 (it)
EP (1) EP1520314B1 (it)
JP (1) JP4954472B2 (it)
KR (1) KR101061395B1 (it)
CN (1) CN1663068A (it)
AU (1) AU2003237948A1 (it)
BR (1) BR0311888A (it)
CA (1) CA2488652C (it)
ES (1) ES2552229T3 (it)
IT (1) ITMI20021338A1 (it)
WO (1) WO2003107465A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2409763B (en) * 2003-12-31 2007-01-17 Intelligent Energy Ltd Water management in fuel cells
KR100737017B1 (ko) * 2005-11-15 2007-07-09 현대자동차주식회사 연료전지스택 가습장치
US8889314B2 (en) * 2009-01-13 2014-11-18 GM Global Technology Operations LLC Bipolar plate for a fuel cell stack
DE102012011863A1 (de) * 2012-06-14 2013-03-07 Daimler Ag Brennstoffzellensystem und Verfahren zum Betreiben eines Brennstoffzellensystems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1270878B (it) * 1993-04-30 1997-05-13 Permelec Spa Nora Migliorata cella elettrochimica utilizzante membrane a scambio ionico e piatti bipolari metallici
CN1111923A (zh) 1993-06-02 1995-11-15 菲利浦电子有限公司 具有电子传输通道和分段式阴极的平板型显示装置
US5998054A (en) * 1997-07-23 1999-12-07 Plug Power, L.L.C. Fuel cell membrane hydration and fluid metering
IT1312198B1 (it) 1999-04-21 2002-04-09 De Nora Spa Cella a combustibile raffreddata mediante iniezione diretta di acqualiquida
ITMI991090A1 (it) 1999-05-18 2000-11-18 De Nora Spa Dispositivo di umidificazione per celle a combustibile a membrana polimerica
JP4623795B2 (ja) * 2000-03-16 2011-02-02 本田技研工業株式会社 燃料電池スタック
JP4812920B2 (ja) * 2000-02-22 2011-11-09 本田技研工業株式会社 燃料電池スタック
US6689500B2 (en) * 2001-03-29 2004-02-10 Power Plug, Inc. Cooling a fuel cell stack
JP4085652B2 (ja) * 2001-08-21 2008-05-14 株式会社エクォス・リサーチ 燃料電池

Also Published As

Publication number Publication date
BR0311888A (pt) 2005-04-05
EP1520314A1 (en) 2005-04-06
WO2003107465A1 (en) 2003-12-24
EP1520314B1 (en) 2015-09-02
CA2488652C (en) 2011-10-25
KR20050034647A (ko) 2005-04-14
KR101061395B1 (ko) 2011-09-05
AU2003237948A1 (en) 2003-12-31
US20070196710A1 (en) 2007-08-23
US7666536B2 (en) 2010-02-23
ES2552229T3 (es) 2015-11-26
JP4954472B2 (ja) 2012-06-13
CN1663068A (zh) 2005-08-31
CA2488652A1 (en) 2003-12-24
JP2005530322A (ja) 2005-10-06

Similar Documents

Publication Publication Date Title
TWI318767B (en) 3t1d memory cells using gated diodes and methods of use thereof
ITTO20050792A1 (it) Serbatoio a tenuta stagna e termicamente isolato integrato alla struttura portante di una nave
DE60238581D1 (de) Polymerelektrolytmembran und Brennstoffzelle
DE60237185D1 (de) Membranelektrodeneinheit und Brennstoffzelle
DE112004002289D2 (de) Elektrochemische Batteriezelle
DE602005023110D1 (de) Festpolymerelektrolyt-Membranelektrodeneinheit und eine diese verwendende Festpolymerelektrolyt-Brennstoffzelle
DE10324396A8 (de) Brennstoffzelle
DE60306642D1 (de) Die kombination eines flüssigkeitsspenders und einer elektrochemischen zelle
DE50306238D1 (de) Strukturierter Körper für eine in Brennstoffzellen verwendete Anode
DE602005009622D1 (de) Polymerelektrolytmembran und diese enthaltende Brennstoffzelle
DE60122470D1 (de) Wasser-flüssigkohlenwasserstoffemulsion enthaltender brennstoff
EP1810356A4 (en) DIRECT LIQUID FUEL CELL AND METHOD FOR PREVENTING FUEL LUBRICATION IN A DIRECT FUEL CELL
DE602004032507D1 (de) Elektrochemische Zelle
ATE551742T1 (de) Wasserverwaltung in brennstoffzellen
DK1487041T3 (da) Elektrolytfilm og fastpolymerbrændselscelle hvori denne anvendes
DE60325003D1 (de) Brennstoffzellenstruktur
DE60325219D1 (de) Metallbeschichtete polymer-elektrolytmembran mit verstärkungsstruktur
DE60329024D1 (de) Brennstoffzelle
ITMI20000150A0 (it) Cella di elettrolisi con elettrodo a diffusione di gas
GB2390738B (en) Fuel cell direct water injection
DE602004016469D1 (de) Membran-Elektroden-Einheit und Polymer-Elektrolytbrennstoffzelle enthaltend diesselbe
ITMI20021338A1 (it) Generatore elettrochimico a membrana con iniezione diretta di acqua liquida nei agenti gassosi
GB0115711D0 (en) Fuel cell electrolyser construction
FR2911759B1 (fr) Composition agrochimique liquide et solution diluee a l'eau correspondante
DE60323022D1 (de) Brennstoffzelle