ATE492040T1 - Brennstoffzellenkühler mit umkehrströmungs- und kondesationszone - Google Patents

Brennstoffzellenkühler mit umkehrströmungs- und kondesationszone

Info

Publication number
ATE492040T1
ATE492040T1 AT05854497T AT05854497T ATE492040T1 AT E492040 T1 ATE492040 T1 AT E492040T1 AT 05854497 T AT05854497 T AT 05854497T AT 05854497 T AT05854497 T AT 05854497T AT E492040 T1 ATE492040 T1 AT E492040T1
Authority
AT
Austria
Prior art keywords
zone
coolant
fuel cell
reactive
reverse flow
Prior art date
Application number
AT05854497T
Other languages
English (en)
Inventor
Bhimashankar Nitta
Robert Fredley
Original Assignee
Utc Power Corp
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 Utc Power Corp filed Critical Utc Power Corp
Application granted granted Critical
Publication of ATE492040T1 publication Critical patent/ATE492040T1/de

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
    • 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
    • H01M8/0267—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
    • H01M8/04—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
    • H01M8/04276—Arrangements for managing the electrolyte stream, e.g. heat exchange
    • 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
    • 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
    • H01M8/2425—High-temperature cells with solid electrolytes
    • 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
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • H01M8/086—Phosphoric acid fuel cells [PAFC]
    • 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

  • 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)
AT05854497T 2004-12-29 2005-12-15 Brennstoffzellenkühler mit umkehrströmungs- und kondesationszone ATE492040T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/025,231 US7150929B2 (en) 2004-12-29 2004-12-29 Fuel cell coolers with inverse flow and condensation zone
PCT/US2005/045795 WO2006071593A2 (en) 2004-12-29 2005-12-15 Fuel cell coolers with inverse flow and condensation zone

Publications (1)

Publication Number Publication Date
ATE492040T1 true ATE492040T1 (de) 2011-01-15

Family

ID=36612002

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05854497T ATE492040T1 (de) 2004-12-29 2005-12-15 Brennstoffzellenkühler mit umkehrströmungs- und kondesationszone

Country Status (9)

Country Link
US (1) US7150929B2 (de)
EP (1) EP1842254B1 (de)
JP (1) JP4960260B2 (de)
KR (1) KR101247875B1 (de)
CN (1) CN101091278B (de)
AT (1) ATE492040T1 (de)
DE (1) DE602005025410D1 (de)
RU (1) RU2416842C2 (de)
WO (1) WO2006071593A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008226677A (ja) * 2007-03-14 2008-09-25 Toyota Motor Corp 燃料電池
US10161692B2 (en) * 2007-07-25 2018-12-25 Doosan Fuel Cell America, Inc. Tailored heat transfer characteristic of fuel cell coolers
JP6033429B2 (ja) * 2012-07-20 2016-11-30 アウディ アクチェンゲゼルシャフトＡｕｄｉ Ａｇ 燃料電池の冷却剤流れ場構成
CN104091956B (zh) * 2014-07-21 2016-08-17 江苏超洁绿色能源科技有限公司 区域化、逆流道的大功率空冷型pemfc电堆双极板
US10347927B2 (en) * 2017-07-18 2019-07-09 Ford Global Technologies, Llc Assembly for thermal management of a fuel cell
US11264625B2 (en) 2018-09-12 2022-03-01 Fuelcell Energy, Inc. Two-phase water cooling in an electrochemical hydrogen separator
US11050069B2 (en) * 2019-08-22 2021-06-29 Doosan Fuel Cell America, Inc. Fuel cell cooler plate

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1551706A (en) * 1975-04-28 1979-08-30 Downs Surgical Ltd Surgical implant
US4345008A (en) * 1980-12-24 1982-08-17 United Technologies Corporation Apparatus for reducing electrolyte loss from an electrochemical cell
US5227412A (en) * 1987-12-28 1993-07-13 Biomaterials Universe, Inc. Biodegradable and resorbable surgical material and process for preparation of the same
EP0677297B1 (de) * 1993-09-24 2000-12-13 Takiron Co. Ltd. Implantatmaterial
US5578662A (en) * 1994-07-22 1996-11-26 United States Surgical Corporation Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured therefrom
US6339130B1 (en) * 1994-07-22 2002-01-15 United States Surgical Corporation Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured therefrom
JPH08306370A (ja) * 1995-04-28 1996-11-22 Fuji Electric Co Ltd 積層リン酸型燃料電池
US5571139A (en) * 1995-05-19 1996-11-05 Jenkins, Jr.; Joseph R. Bidirectional suture anchor
JPH09245809A (ja) * 1996-03-07 1997-09-19 Mitsubishi Electric Corp 燃料電池の冷却装置
JPH1131517A (ja) * 1997-07-10 1999-02-02 Fuji Electric Co Ltd りん酸型燃料電池
GB9717433D0 (en) * 1997-08-19 1997-10-22 Univ Nottingham Biodegradable composites
GB9814609D0 (en) * 1998-07-07 1998-09-02 Smith & Nephew Polymers
US6406498B1 (en) * 1998-09-04 2002-06-18 Bionx Implants Oy Bioactive, bioabsorbable surgical composite material
JP3418350B2 (ja) * 1998-09-14 2003-06-23 タキロン株式会社 生体内分解吸収性インプラント材とその形状調整方法
US6248108B1 (en) * 1998-09-30 2001-06-19 Bionx Implants Oy Bioabsorbable surgical screw and washer system
AU2197400A (en) * 1998-12-17 2000-07-03 International Fuel Cells, Llc A cooling plate for a fuel cell stack assembly
JP4726301B2 (ja) * 1999-03-12 2011-07-20 ユーティーシー パワー コーポレイション 燃料電池用の水管理装置
US20030206928A1 (en) * 1999-04-07 2003-11-06 Pertti Tormala Bioactive, bioabsorbable surgical polyethylene glycol and polybutylene terephtalate copolymer composites and devices
US6322915B1 (en) * 1999-07-20 2001-11-27 International Fuel Cells Llc Humidification system for a fuel cell power plant
US6541678B2 (en) * 1999-09-27 2003-04-01 Brennen Medical, Inc. Immunostimulating coating for surgical devices
EP1101459B1 (de) * 1999-11-15 2006-02-22 Arthrex, Inc. Verjüngende bioabsorbierende Interferenzschraube zur ostealen Befestigung von Bändern
US20040059017A1 (en) * 2000-12-04 2004-03-25 Joerg Bauer Method for producing a partial or complete active ingredient coating on and in implants and onplants
DK174876B1 (da) * 2001-02-26 2004-01-12 Danfoss As Implantat og implantatoverflademodificeringsproces
US6572995B2 (en) * 2001-09-07 2003-06-03 Utc Fuel Cells, Llc Fluid flow control for cool, efficient fuel cell operation
US20030105465A1 (en) * 2001-11-13 2003-06-05 Reinhold Schmieding Implant screw and washer assembly and method of fixation
US6921402B2 (en) * 2001-12-27 2005-07-26 Ethicon, Inc. Polymer-based orthopedic screw and driver system with increased insertion torque tolerance and associated method for making and using same
US20030158555A1 (en) * 2002-02-15 2003-08-21 Roy Sanders Surgical screw and tool for its insertion
US7326426B2 (en) * 2002-03-29 2008-02-05 Ethicon, Inc. Compositions and medical devices utilizing bioabsorbable liquid polymers
US7081316B2 (en) * 2002-04-30 2006-07-25 General Motors Corporation Bipolar plate assembly having transverse legs
US7011904B2 (en) * 2002-07-30 2006-03-14 General Electric Company Fluid passages for power generation equipment
CA2508830C (en) * 2002-12-11 2013-05-28 Tyco Healthcare Group Lp Antimicrobial suture coating
US20040153125A1 (en) * 2002-12-13 2004-08-05 Mark Roby Antimicrobial fatty acid containing suture coating

Also Published As

Publication number Publication date
DE602005025410D1 (de) 2011-01-27
US7150929B2 (en) 2006-12-19
CN101091278A (zh) 2007-12-19
CN101091278B (zh) 2012-07-11
EP1842254A4 (de) 2009-03-18
KR20070089939A (ko) 2007-09-04
WO2006071593A2 (en) 2006-07-06
JP4960260B2 (ja) 2012-06-27
EP1842254B1 (de) 2010-12-15
US20060141312A1 (en) 2006-06-29
JP2008525992A (ja) 2008-07-17
WO2006071593A3 (en) 2006-11-02
KR101247875B1 (ko) 2013-03-26
RU2416842C2 (ru) 2011-04-20
EP1842254A2 (de) 2007-10-10
RU2007129105A (ru) 2009-02-10

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