ATE431626T1 - Passiver mikrokühlmittelkreis für eine elektrochemische brennstoffzelle - Google Patents

Passiver mikrokühlmittelkreis für eine elektrochemische brennstoffzelle

Info

Publication number
ATE431626T1
ATE431626T1 AT05854888T AT05854888T ATE431626T1 AT E431626 T1 ATE431626 T1 AT E431626T1 AT 05854888 T AT05854888 T AT 05854888T AT 05854888 T AT05854888 T AT 05854888T AT E431626 T1 ATE431626 T1 AT E431626T1
Authority
AT
Austria
Prior art keywords
gear pump
coolant
pump head
module
fuel cell
Prior art date
Application number
AT05854888T
Other languages
English (en)
Inventor
Emerson Gallagher
Original Assignee
Daimler Ag
Ford Motor 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 Daimler Ag, Ford Motor Co filed Critical Daimler Ag
Application granted granted Critical
Publication of ATE431626T1 publication Critical patent/ATE431626T1/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
    • H01M8/04—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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04268—Heating of fuel cells during the start-up of the fuel cells
    • 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
    • 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04253—Means for solving freezing problems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using 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)
  • Hybrid Cells (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Air-Conditioning For Vehicles (AREA)
AT05854888T 2004-12-21 2005-12-20 Passiver mikrokühlmittelkreis für eine elektrochemische brennstoffzelle ATE431626T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/019,084 US7547482B2 (en) 2004-12-21 2004-12-21 Passive microcoolant loop for an electrochemical fuel cell
PCT/US2005/046244 WO2006069090A2 (en) 2004-12-21 2005-12-20 Passive microcoolant loop for an electrochemical fuel cell

Publications (1)

Publication Number Publication Date
ATE431626T1 true ATE431626T1 (de) 2009-05-15

Family

ID=36424537

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05854888T ATE431626T1 (de) 2004-12-21 2005-12-20 Passiver mikrokühlmittelkreis für eine elektrochemische brennstoffzelle

Country Status (9)

Country Link
US (1) US7547482B2 (de)
EP (1) EP1836742B1 (de)
JP (1) JP2008524812A (de)
KR (1) KR20070087679A (de)
CN (1) CN100536214C (de)
AT (1) ATE431626T1 (de)
CA (1) CA2589445A1 (de)
DE (1) DE602005014508D1 (de)
WO (1) WO2006069090A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4823502B2 (ja) * 2004-10-14 2011-11-24 本田技研工業株式会社 燃料電池の停止方法及び燃料電池システム
US9960438B2 (en) 2013-03-14 2018-05-01 Ford Global Technologies, Llc Fuel cell system and method to prevent water-induced damage
FR3030895B1 (fr) * 2014-12-19 2017-01-13 Michelin & Cie Systeme a pile a combustible
DE102015003028A1 (de) 2015-03-10 2016-09-15 Daimler Ag Kühlanordnung zum Kühlen einer Brennstoffzelle
US20180219237A1 (en) * 2017-01-27 2018-08-02 Ford Motor Company Fuel Cell Freeze Protection Device and System
US11407330B2 (en) 2018-05-30 2022-08-09 Dana Canada Corporation Thermal management systems and heat exchangers for battery thermal modulation
CN111152688B (zh) * 2019-12-27 2021-04-20 中国第一汽车股份有限公司 一种用于燃料电池汽车热管理系统的控制方法
CN113346112B (zh) * 2021-05-28 2022-08-19 黄冈格罗夫氢能汽车有限公司 一种大功率并联燃料电池散热系统及控制方法
CN115249828B (zh) * 2022-09-21 2022-12-27 苏州中车氢能动力技术有限公司 燃料电池进气进水温度控制系统、控制方法及新能源汽车

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327261C1 (de) * 1993-08-13 1994-10-13 Daimler Benz Ag Kühlmittelkreislauf
US6248462B1 (en) * 1999-05-28 2001-06-19 International Fuel Cells, Llc Method and apparatus for thermal management of a fuel cell assembly
DE19961825A1 (de) * 1999-12-21 2001-06-28 Valeo Klimasysteme Gmbh Kühl-Heiz-Kreis mit zwei Kühlern
US6358638B1 (en) * 1999-12-22 2002-03-19 General Motors Corporation Cold start-up of a PEM fuel cell
JP2001339807A (ja) * 2000-05-26 2001-12-07 Honda Motor Co Ltd 燃料電池自動車の冷却装置
US6860349B2 (en) * 2000-05-26 2005-03-01 Honda Giken Kogyo Kabushiki Kaisha Cooling system for fuel cell powered vehicle and fuel cell powered vehicle employing the same
US6596426B2 (en) * 2001-04-05 2003-07-22 Utc Fuel Cells, Llc Method and apparatus for the operation of a cell stack assembly during subfreezing temperatures
JP3951813B2 (ja) * 2002-06-04 2007-08-01 株式会社デンソー 燃料電池の暖機システム
CA2406331C (en) * 2002-10-01 2009-12-22 Long Manufacturing Ltd. Thermal management system
US20050175875A1 (en) * 2004-02-09 2005-08-11 Nelson Amy E. Cooling subsystem for an electrochemical fuel cell system
US20050175874A1 (en) * 2004-02-09 2005-08-11 Alessi Donald P.Jr. Cooling subsystem for an electrochemical fuel cell system

Also Published As

Publication number Publication date
WO2006069090A3 (en) 2007-01-04
EP1836742B1 (de) 2009-05-13
US7547482B2 (en) 2009-06-16
EP1836742A2 (de) 2007-09-26
CA2589445A1 (en) 2006-06-29
JP2008524812A (ja) 2008-07-10
US20060134483A1 (en) 2006-06-22
DE602005014508D1 (de) 2009-06-25
WO2006069090A2 (en) 2006-06-29
KR20070087679A (ko) 2007-08-28
CN101084597A (zh) 2007-12-05
CN100536214C (zh) 2009-09-02

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Legal Events

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