JP4874519B2 - 燃料電池用プレート - Google Patents

燃料電池用プレート Download PDF

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Publication number
JP4874519B2
JP4874519B2 JP2003529563A JP2003529563A JP4874519B2 JP 4874519 B2 JP4874519 B2 JP 4874519B2 JP 2003529563 A JP2003529563 A JP 2003529563A JP 2003529563 A JP2003529563 A JP 2003529563A JP 4874519 B2 JP4874519 B2 JP 4874519B2
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JP
Japan
Prior art keywords
flow field
flow
fluid
oxygen
transport layer
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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
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JP2003529563A
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English (en)
Japanese (ja)
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JP2005503654A5 (https=
JP2005503654A (ja
Inventor
ケー． デーブ，マーク
ハードル，トーマス，
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of JP2005503654A5 publication Critical patent/JP2005503654A5/ja
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    • 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
    • H01M8/02—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
    • H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
    • 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
    • H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
    • 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
    • H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Inert Electrodes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
JP2003529563A 2001-09-17 2002-08-12 燃料電池用プレート Expired - Fee Related JP4874519B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/954,601 US6780536B2 (en) 2001-09-17 2001-09-17 Flow field
US09/954,601 2001-09-17
PCT/US2002/025424 WO2003026053A1 (en) 2001-09-17 2002-08-12 Flow field

Publications (3)

Publication Number Publication Date
JP2005503654A JP2005503654A (ja) 2005-02-03
JP2005503654A5 JP2005503654A5 (https=) 2006-01-05
JP4874519B2 true JP4874519B2 (ja) 2012-02-15

Family

ID=25495671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003529563A Expired - Fee Related JP4874519B2 (ja) 2001-09-17 2002-08-12 燃料電池用プレート

Country Status (8)

Country Link
US (1) US6780536B2 (https=)
EP (1) EP1428279B1 (https=)
JP (1) JP4874519B2 (https=)
KR (1) KR20040033053A (https=)
AT (1) ATE395721T1 (https=)
CA (1) CA2460563A1 (https=)
DE (1) DE60226624D1 (https=)
WO (1) WO2003026053A1 (https=)

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US6890680B2 (en) * 2002-02-19 2005-05-10 Mti Microfuel Cells Inc. Modified diffusion layer for use in a fuel cell system
US7482088B2 (en) * 2003-01-31 2009-01-27 3M Innovative Properties Company Flow field
JP3956864B2 (ja) * 2003-02-13 2007-08-08 トヨタ自動車株式会社 流路構造を有する燃料電池のセパレータ
US20040265675A1 (en) * 2003-06-24 2004-12-30 General Electric Company Fuel Cell Flow Field Design
FR2858466A1 (fr) * 2003-07-28 2005-02-04 Renault Sa Plaque bipolaire pour pile a combustible
WO2005024985A2 (de) * 2003-08-29 2005-03-17 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung Gasverteilerfeld für eine brennstoffzelle und ein solches enthaltende brennstoffzelle
US7297428B2 (en) * 2003-10-31 2007-11-20 3M Innovative Properties Company Registration arrangement for fuel cell assemblies
US20050095485A1 (en) * 2003-10-31 2005-05-05 3M Innovative Properties Company Fuel cell end plate assembly
US20050130017A1 (en) * 2003-12-15 2005-06-16 Zhiqiang Xu Fuel cell plate
US20050136317A1 (en) * 2003-12-19 2005-06-23 3M Innovative Properties Company Molded multi-part flow field structure
FR2869464B1 (fr) * 2004-04-21 2006-05-26 Renault Sas Plaque bipolaire pour pile a combustible
US7531264B2 (en) * 2004-06-07 2009-05-12 Hyteon Inc. Fuel cell stack with even distributing gas manifolds
US7524575B2 (en) * 2004-06-07 2009-04-28 Hyteon Inc. Flow field plate for use in fuel cells
US20060008695A1 (en) * 2004-07-09 2006-01-12 Dingrong Bai Fuel cell with in-cell humidification
US7314680B2 (en) * 2004-09-24 2008-01-01 Hyteon Inc Integrated fuel cell power module
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FR2879353B1 (fr) * 2004-12-10 2013-08-02 Renault Sas Plaque bipolaire comportant un sillon qui s'etend selon une double spirale et qui comporte un segment retiligne agence dans la zone centrale de la spirale
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US7311990B2 (en) * 2004-12-29 2007-12-25 3M Innovative Properties Company Form-in-place fastening for fuel cell assemblies
US20060141138A1 (en) * 2004-12-29 2006-06-29 3M Innovative Properties Company Microwave annealing of membranes for use in fuel cell assemblies
US7339635B2 (en) * 2005-01-14 2008-03-04 3M Innovative Properties Company Pre-stacked optical films with adhesive layer
US20060188763A1 (en) * 2005-02-22 2006-08-24 Dingrong Bai Fuel cell system comprising modular design features
CN100527501C (zh) * 2005-10-20 2009-08-12 中国科学院电工研究所 一种用于燃料电池的流场板
EP1970985A1 (de) * 2007-03-08 2008-09-17 Siemens Aktiengesellschaft Brennstoffzelle
JP5018150B2 (ja) * 2007-03-12 2012-09-05 ソニー株式会社 燃料電池、電子機器、燃料供給板および燃料供給方法
WO2008126358A1 (ja) * 2007-03-15 2008-10-23 Panasonic Corporation 高分子電解質形燃料電池及びそれを備える燃料電池スタック
DE102008033211A1 (de) 2008-07-15 2010-01-21 Daimler Ag Bipolarplatte für eine Brennstoffzellenanordnung, insbesondere zur Anordnung zwischen zwei benachbarten Membran-Elektroden-Anordnungen
DE102008033209A1 (de) 2008-07-15 2010-01-21 Daimler Ag Brennstoffzellenanordnung
US8177884B2 (en) 2009-05-20 2012-05-15 United Technologies Corporation Fuel deoxygenator with porous support plate
JP2012142135A (ja) * 2010-12-28 2012-07-26 Toyota Motor Corp 燃料電池
GB2519493A (en) 2012-08-14 2015-04-22 Powerdisc Dev Corp Ltd Fuel cells components, stacks and modular fuel cell systems
US9644277B2 (en) 2012-08-14 2017-05-09 Loop Energy Inc. Reactant flow channels for electrolyzer applications
CA2919875C (en) 2012-08-14 2021-08-17 Powerdisc Development Corporation Ltd. Fuel cell flow channels and flow fields
DE102012109080B3 (de) 2012-09-26 2013-12-24 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung Medienverteilerfeldplatte mit erhöhter, homogener Stromdichteverteilung für eine elektrochemische Zelle und eine solche enthaltende elektrochemische Zelle
EP2907185B1 (en) * 2012-10-09 2017-01-18 Nuvera Fuel Cells, LLC Design of bipolar plates for use in conduction-cooled electrochemical cells
WO2014063908A1 (en) * 2012-10-23 2014-05-01 Metacon Ab Disc shaped fuel cell
US10180289B2 (en) 2014-01-30 2019-01-15 Dana Canada Corporation Flow balanced heat exchanger for battery thermal management
CN104852068B (zh) * 2015-05-26 2017-08-01 苏州弗尔赛能源科技股份有限公司 一种质子交换膜燃料电池双极板分配头及其设计方法
CA2987962A1 (en) 2015-06-04 2016-12-08 Dana Canada Corporation Heat exchanger with regional flow distribution for uniform cooling of battery cells
EP3433894B1 (en) 2016-03-22 2024-05-08 Loop Energy Inc. Fuel cell flow field design for thermal management
JP7052418B2 (ja) * 2018-03-01 2022-04-12 トヨタ自動車株式会社 ガス拡散層
US12586798B2 (en) 2021-07-03 2026-03-24 Cevizdere LLC Methods and apparatus for mold mitigation in fuel cell humidifiers
CN113675424B (zh) * 2021-07-27 2023-03-31 华南理工大学 一种基于正弦波纹的衍生型波纹流场板

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Also Published As

Publication number Publication date
US20030059662A1 (en) 2003-03-27
WO2003026053A1 (en) 2003-03-27
US6780536B2 (en) 2004-08-24
EP1428279A1 (en) 2004-06-16
ATE395721T1 (de) 2008-05-15
DE60226624D1 (de) 2008-06-26
CA2460563A1 (en) 2003-03-27
EP1428279B1 (en) 2008-05-14
KR20040033053A (ko) 2004-04-17
JP2005503654A (ja) 2005-02-03

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