DE60133326D1 - Bennstoffzelle mit wellenförmigen Membranelektrodensatz - Google Patents

Bennstoffzelle mit wellenförmigen Membranelektrodensatz

Info

Publication number
DE60133326D1
DE60133326D1 DE60133326T DE60133326T DE60133326D1 DE 60133326 D1 DE60133326 D1 DE 60133326D1 DE 60133326 T DE60133326 T DE 60133326T DE 60133326 T DE60133326 T DE 60133326T DE 60133326 D1 DE60133326 D1 DE 60133326D1
Authority
DE
Germany
Prior art keywords
fuel cell
membrane electrode
electrode set
wavy membrane
wavy
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 - Lifetime
Application number
DE60133326T
Other languages
English (en)
Other versions
DE60133326T2 (de
Inventor
Gerald W Fly
Brian K Brady
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of DE60133326D1 publication Critical patent/DE60133326D1/de
Application granted granted Critical
Publication of DE60133326T2 publication Critical patent/DE60133326T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01M8/24—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
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0228—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
    • H01M8/0232—Metals or alloys
    • 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
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H01M8/0254—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form corrugated or undulated
    • 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
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1007—Fuel cells with solid electrolytes 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
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/2418—Grouping by arranging unit cells in a plane
    • 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
DE60133326T 2000-10-23 2001-09-17 Bennstoffzelle mit wellenförmigen Membranelektrodensatz Expired - Lifetime DE60133326T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US694386 2000-10-23
US09/694,386 US6663994B1 (en) 2000-10-23 2000-10-23 Fuel cell with convoluted MEA

Publications (2)

Publication Number Publication Date
DE60133326D1 true DE60133326D1 (de) 2008-04-30
DE60133326T2 DE60133326T2 (de) 2009-03-05

Family

ID=24788617

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60142875T Expired - Lifetime DE60142875D1 (de) 2000-10-23 2001-09-17 Bennstoffzelle mit wellenförmigem Membranelektrodensatz
DE60133326T Expired - Lifetime DE60133326T2 (de) 2000-10-23 2001-09-17 Bennstoffzelle mit wellenförmigen Membranelektrodensatz

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60142875T Expired - Lifetime DE60142875D1 (de) 2000-10-23 2001-09-17 Bennstoffzelle mit wellenförmigem Membranelektrodensatz

Country Status (7)

Country Link
US (1) US6663994B1 (de)
EP (2) EP1626454B1 (de)
JP (1) JP4073194B2 (de)
CN (1) CN1623244A (de)
CA (1) CA2354910C (de)
DE (2) DE60142875D1 (de)
WO (1) WO2003081708A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7223490B2 (en) * 2001-04-06 2007-05-29 Honda Giken Kogyo Kabushiki Kaisha Fuel cell employing local power generation when starting at low temperature
US6838202B2 (en) * 2002-08-19 2005-01-04 General Motors Corporation Fuel cell bipolar plate having a conductive foam as a coolant layer
US6864004B2 (en) * 2003-04-03 2005-03-08 The Regents Of The University Of California Direct methanol fuel cell stack
ITMI20031881A1 (it) * 2003-10-01 2005-04-02 Nuvera Fuel Cells Europ Srl Separatore bipolare per batteria di celle a combustibile.
US7214442B2 (en) * 2003-12-02 2007-05-08 Los Alamos National Security, Llc High specific power, direct methanol fuel cell stack
US20060204831A1 (en) * 2004-01-22 2006-09-14 Yan Susan G Control parameters for optimizing MEA performance
US7087337B2 (en) * 2004-02-05 2006-08-08 General Motors Corporation Flow field geometries for improved water management
US7201986B2 (en) * 2004-05-04 2007-04-10 Angstrom Power Incorporated Electrochemical cells formed on pleated substrates
JP2006049110A (ja) * 2004-08-05 2006-02-16 Hitachi Ltd 燃料電池用触媒、それを用いた膜電極接合体、その製造方法及び燃料電池
KR20070100693A (ko) * 2004-09-08 2007-10-11 폴리퓨얼, 인코포레이티드 접착 촉진층을 갖는 막 및 막 전극 어셈블리
US20060222920A1 (en) * 2005-04-01 2006-10-05 Belabbes Merzougui Metal cations chelators for fuel cells
US7399549B2 (en) * 2005-04-22 2008-07-15 Gm Global Technology Operations, Inc. Altering zeta potential of dispersions for better HCD performance and dispersion stability
KR20080017422A (ko) * 2005-06-02 2008-02-26 폴리퓨얼, 인코포레이티드 증가된 치수 안정성을 갖는 폴리머 전해질막
US20070059580A1 (en) * 2005-09-15 2007-03-15 Budinski Michael K Design strategies for corrosion mitigation
JP2007087865A (ja) * 2005-09-26 2007-04-05 Equos Research Co Ltd 燃料電池のスタック
JP4910346B2 (ja) * 2005-09-26 2012-04-04 株式会社エクォス・リサーチ 燃料電池のセル及びスタック
US8007943B2 (en) * 2005-11-03 2011-08-30 GM Global Technology Operations LLC Cascaded stack with gas flow recycle in the first stage
US20070178341A1 (en) * 2006-01-27 2007-08-02 Christian Wieser Gas channel coating with water-uptake related volume change for influencing gas velocity
US7955750B2 (en) * 2006-02-21 2011-06-07 GM Global Technology Operations LLC Controlled electrode overlap architecture for improved MEA durability
US8343452B2 (en) 2006-03-20 2013-01-01 GM Global Technology Operations LLC Acrylic fiber bonded carbon fiber paper as gas diffusion media for fuel cell
US7569299B2 (en) 2006-07-25 2009-08-04 Gm Global Technology Operations, Inc. Multi-component fuel cell gasket for low temperature sealing and minimal membrane contamination
US7749632B2 (en) 2006-07-27 2010-07-06 Gm Global Technology Operations, Inc. Flow shifting coolant during freeze start-up to promote stack durability and fast start-up
US7883810B2 (en) * 2006-11-09 2011-02-08 GM Global Technology Operations LLC Slow purge for improved water removal, freeze durability, purge energy efficiency and voltage degradation due to shutdown/startup cycling
US20080199751A1 (en) * 2007-02-20 2008-08-21 Commonwealth Scientific And Industrial Research Organisation Bipolar plate for an air breathing fuel cell stack
US8168340B2 (en) * 2007-11-07 2012-05-01 GM Global Technology Operations LLC Water removal features for PEMfc stack manifolds
US8409769B2 (en) * 2007-12-07 2013-04-02 GM Global Technology Operations LLC Gas diffusion layer for fuel cell
US7892692B2 (en) * 2008-01-10 2011-02-22 GM Global Technology Operations LLC Features for barrier film support
KR20090123819A (ko) * 2008-05-28 2009-12-02 주식회사 엘지화학 연료전지용 고분자 전해질막의 제조방법, 막 전극 접합체 및 고분자 전해질형 연료전지
JP5274904B2 (ja) * 2008-06-17 2013-08-28 本田技研工業株式会社 燃料電池スタック
EP3376576A1 (de) * 2008-06-23 2018-09-19 Nuvera Fuel Cells, LLC Brennstoffzelle mit verringerten massentransferbeschränkungen
DE102008034545B4 (de) * 2008-07-24 2016-02-18 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Dreidimensionale hydrophile poröse Strukturen für Brennstoffzellenplatten sowie Verfahren zur Herstellung
DE102008052945B4 (de) 2008-10-23 2014-06-12 Staxera Gmbh Brennstoffzellenstapel und Verfahren zu dessen Herstellung
US8889314B2 (en) * 2009-01-13 2014-11-18 GM Global Technology Operations LLC Bipolar plate for a fuel cell stack
US8177884B2 (en) 2009-05-20 2012-05-15 United Technologies Corporation Fuel deoxygenator with porous support plate
US20100143755A1 (en) * 2009-06-24 2010-06-10 Fischer Bernhard A Multi-Channel Fuel Reformer with Augmented Heat Transfer
CN102473934B (zh) * 2009-08-26 2014-09-03 松下电器产业株式会社 高分子型燃料电池的运转方法
FR2958456B1 (fr) * 2010-03-30 2012-05-04 Air Liquide Plaque de pile a combustible, cellule et pile correspondantes
KR101132115B1 (ko) * 2010-05-31 2012-04-05 삼성에스디아이 주식회사 이차전지 케이스 및이를 구비한 이차전지
US20140080080A1 (en) * 2012-09-14 2014-03-20 GM Global Technology Operations LLC Annealed WVT Membranes to Impart Durability and Performance
DE102013225028A1 (de) * 2013-12-05 2015-06-11 Robert Bosch Gmbh Polarplatte
CN103746123B (zh) * 2014-02-18 2016-08-31 武汉理工大学 质子交换膜燃料电池金属双极板及其构成的电堆
CN108604691B (zh) * 2016-02-25 2020-12-25 京瓷株式会社 电池单元、电池堆装置、模块和模块收纳装置
DE102019212754A1 (de) * 2019-08-26 2021-03-04 Robert Bosch Gmbh Brennstoffzelle
DE102020211640A1 (de) 2020-09-17 2022-03-17 Robert Bosch Gesellschaft mit beschränkter Haftung Brennstoffzelle für eine Brennstoffzelleneinrichtung, Brennstoffzelleneinrichtung und Verfahren zum Herstellen einer Brennstoffzelle
CN112615020B (zh) * 2020-12-22 2022-06-21 上海交通大学 一种波浪形燃料电池单电池及电堆
CN113587884B (zh) * 2021-06-11 2023-03-14 东风汽车集团股份有限公司 一种确定电堆模块的防水透气膜面积的方法及装置

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125676A (en) * 1977-08-15 1978-11-14 United Technologies Corp. Carbon foam fuel cell components
JPS60236461A (ja) 1984-04-04 1985-11-25 Kureha Chem Ind Co Ltd 燃料電池用電極基板及びその製造方法
US4826741A (en) * 1987-06-02 1989-05-02 Ergenics Power Systems, Inc. Ion exchange fuel cell assembly with improved water and thermal management
JPH0529006A (ja) * 1991-07-25 1993-02-05 Honda Motor Co Ltd 燃料電池
US5618392A (en) * 1991-10-31 1997-04-08 Tanaka Kikinzoku Kogyo K.K. Gas diffusion electrode
US5272017A (en) 1992-04-03 1993-12-21 General Motors Corporation Membrane-electrode assemblies for electrochemical cells
JP3101464B2 (ja) 1993-03-15 2000-10-23 大阪瓦斯株式会社 燃料電池
CA2139167C (en) 1993-12-29 1997-12-02 Keijiro Yamashita Electrode used in electrochemical reaction and fuel cell using the same
US5635069A (en) * 1994-07-22 1997-06-03 Boss Edward E Process for treating a waste sludge of biological solids
JPH08106914A (ja) 1994-09-30 1996-04-23 Aisin Aw Co Ltd 燃料電池発電装置
US5620807A (en) 1995-08-31 1997-04-15 The Dow Chemical Company Flow field assembly for electrochemical fuel cells
US6054228A (en) * 1996-06-06 2000-04-25 Lynntech, Inc. Fuel cell system for low pressure operation
US6037073A (en) 1996-10-15 2000-03-14 Lockheed Martin Energy Research Corporation Bipolar plate/diffuser for a proton exchange membrane fuel cell
US5707755A (en) 1996-12-09 1998-01-13 General Motors Corporation PEM/SPE fuel cell
US5776624A (en) 1996-12-23 1998-07-07 General Motors Corporation Brazed bipolar plates for PEM fuel cells
US6146780A (en) * 1997-01-24 2000-11-14 Lynntech, Inc. Bipolar separator plates for electrochemical cell stacks
JP3583897B2 (ja) 1997-04-11 2004-11-04 三洋電機株式会社 燃料電池
IT1291603B1 (it) 1997-04-18 1999-01-11 De Nora Spa Elettrodi a diffusione gassosa per cella a combustibile a membrana polimerica
JPH11224677A (ja) * 1998-02-10 1999-08-17 Denso Corp 固体高分子型燃料電池
US6232010B1 (en) 1999-05-08 2001-05-15 Lynn Tech Power Systems, Ltd. Unitized barrier and flow control device for electrochemical reactors
US6024848A (en) 1998-04-15 2000-02-15 International Fuel Cells, Corporation Electrochemical cell with a porous support plate
GB9809372D0 (en) 1998-05-02 1998-07-01 British Gas Plc Stack assembly primarily for an electrochemical fuel
DE19821985B4 (de) * 1998-05-18 2005-12-08 Carl Freudenberg Kg Brennstoffzelle
GB9814120D0 (en) 1998-07-01 1998-08-26 British Gas Plc Cooling of fuel cell stacks
GB9814123D0 (en) 1998-07-01 1998-08-26 British Gas Plc Electrochemical fuel cell
GB9814121D0 (en) 1998-07-01 1998-08-26 British Gas Plc Separator plate for the use in a fuel cell stack
US6379833B1 (en) 1998-08-07 2002-04-30 Institute Of Gas Technology Alternative electrode supports and gas distributors for molten carbonate fuel cell applications
US6835488B2 (en) * 2000-05-08 2004-12-28 Honda Giken Kogyo Kabushiki Kaisha Fuel cell with patterned electrolyte/electrode interface
SE518621C2 (sv) 2000-07-07 2002-10-29 Volvo Ab Struktur för en polymerbränslecell
US6566004B1 (en) 2000-08-31 2003-05-20 General Motors Corporation Fuel cell with variable porosity gas distribution layers

Also Published As

Publication number Publication date
EP1202368A3 (de) 2003-12-03
JP2002184426A (ja) 2002-06-28
CA2354910C (en) 2006-05-30
EP1202368A2 (de) 2002-05-02
EP1202368B1 (de) 2010-08-25
JP4073194B2 (ja) 2008-04-09
DE60142875D1 (de) 2010-10-07
EP1626454A2 (de) 2006-02-15
WO2003081708A1 (en) 2003-10-02
CN1623244A (zh) 2005-06-01
EP1626454B1 (de) 2008-03-19
EP1626454A3 (de) 2006-04-26
US6663994B1 (en) 2003-12-16
CA2354910A1 (en) 2002-04-23
DE60133326T2 (de) 2009-03-05

Similar Documents

Publication Publication Date Title
DE60142875D1 (de) Bennstoffzelle mit wellenförmigem Membranelektrodensatz
DE60138522D1 (de) Polymerelektrolytbrennstoffzelle
DE60237185D1 (de) Membranelektrodeneinheit und Brennstoffzelle
DE60140236D1 (de) Festoxidbrennstoffzelle mit Perowskit-Festelektrolyten
DE60137420D1 (de) Brennstoffzelle
DE60236059D1 (de) Polymer-Elektrolyt Brennstoffzelle
DE60238581D1 (de) Polymerelektrolytmembran und Brennstoffzelle
DE60112660D1 (de) Motorrad mit Brennstoffzellen
DE60220595D1 (de) Membranelektrodenanordnung und Brennstoffzelleneinheit
DE60135081D1 (de) Polymerelektrolyt-Brennstoffzellenstapel
DE10196645T1 (de) Brennstoffzellenstapelanordnung mit Randdichtung
IL150645A0 (en) Fuel cell with proton conducting membrane
DE69929731D1 (de) Polymerelektrolyt-Brennstoffzelle
DK1122806T3 (da) Fastoxid brændselscelle
DE69903721T2 (de) Pem-brennstoffzellenanordnung mit mehreren parallel angeordneten brennstoffzellen-teilstapeln
DE60143833D1 (de) Brennstoffzellen-Antriebssystem
DE60142947D1 (de) Brennstoffzelle
DE60045159D1 (de) Polymer-elektolyt-brennstoffzelle
DE60140406D1 (de) Elektrochemische stapelzelle
DE69929756D1 (de) Brennstoffzellenstapel
NO20032961D0 (no) Flytende brenselblandinger for elektrokjemiske brenselceller
DE60038853D1 (de) Brennstoffzelle
DE60041116D1 (de) Brennstoffzellenseparator
NL1021701A1 (nl) PEM-brandstofcel.
DE60132987D1 (de) Festpolymer-brennstoffzelle

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8380 Miscellaneous part iii

Free format text: PFANDRECHT

8380 Miscellaneous part iii

Free format text: PFANDRECHT AUFGEHOBEN

8380 Miscellaneous part iii

Free format text: PFANDRECHT