ATE280440T1 - Membranpumpe für eine brennstoffzelle - Google Patents

Membranpumpe für eine brennstoffzelle

Info

Publication number
ATE280440T1
ATE280440T1 AT02014823T AT02014823T ATE280440T1 AT E280440 T1 ATE280440 T1 AT E280440T1 AT 02014823 T AT02014823 T AT 02014823T AT 02014823 T AT02014823 T AT 02014823T AT E280440 T1 ATE280440 T1 AT E280440T1
Authority
AT
Austria
Prior art keywords
fuel cell
anode gas
diaphragm pump
anode
switch
Prior art date
Application number
AT02014823T
Other languages
English (en)
Inventor
Yang Jefferson Ys
Original Assignee
Asia Pacific Fuel Cell Tech
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 Asia Pacific Fuel Cell Tech filed Critical Asia Pacific Fuel Cell Tech
Application granted granted Critical
Publication of ATE280440T1 publication Critical patent/ATE280440T1/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
    • 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
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel Cell (AREA)
  • Reciprocating Pumps (AREA)
AT02014823T 2001-08-23 2002-07-03 Membranpumpe für eine brennstoffzelle ATE280440T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN01124277A CN1407644A (zh) 2001-08-23 2001-08-23 燃料电池的膜片泵及使用此膜片泵的阳极气体循环系统

Publications (1)

Publication Number Publication Date
ATE280440T1 true ATE280440T1 (de) 2004-11-15

Family

ID=4665622

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02014823T ATE280440T1 (de) 2001-08-23 2002-07-03 Membranpumpe für eine brennstoffzelle

Country Status (4)

Country Link
EP (1) EP1288498B1 (de)
CN (1) CN1407644A (de)
AT (1) ATE280440T1 (de)
DE (1) DE60201648D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006017964B4 (de) * 2006-04-13 2008-12-24 Sabik Informationssysteme Gmbh Mischeinheit für eine Brennstoffzelle
US9356304B2 (en) * 2008-01-11 2016-05-31 GM Global Technology Operations LLC Anode recirculation pump control strategy
KR100985106B1 (ko) * 2009-01-28 2010-10-05 한국과학기술연구원 연료전지
TWI509871B (zh) * 2014-01-08 2015-11-21 Nat Univ Tainan 燃料電池被動式陽極氣體回收系統
CN109980243B (zh) * 2019-04-30 2023-11-10 肇庆学院 一种液体燃料电池工作系统及控制方法
CN112687916B (zh) * 2020-12-28 2021-10-19 北京理工大学 一种用于燃料电池汽车的混合储能系统
CN112901444A (zh) * 2021-02-09 2021-06-04 山东建筑大学 一种直线往复式氢气循环泵

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430721A1 (de) * 1984-08-21 1986-03-06 Alldos Eichler Kg, 7507 Pfinztal Membranpumpe, insbesondere zum dosieren von fluessigkeiten
DE8801660U1 (de) * 1988-02-10 1988-03-31 Henkel, Wolfgang Eberhard, 6832 Hockenheim Membrandehnungsmeßgerät für Kugelmembranpumpen
DE4141670C2 (de) * 1991-12-17 1994-09-29 Ott Kg Lewa Hydraulisch angetriebene Membranpumpe mit Membranhubbegrenzung
EP0741428A1 (de) * 1995-05-04 1996-11-06 FINMECCANICA S.p.A. AZIENDA ANSALDO Zuführungssystem für Brennstoffzellen der Art SPE (Festpolymerelektrolyt) für Hybridfahrzeugen
US5798186A (en) * 1996-06-07 1998-08-25 Ballard Power Systems Inc. Method and apparatus for commencing operation of a fuel cell electric power generation system below the freezing temperature of water

Also Published As

Publication number Publication date
EP1288498B1 (de) 2004-10-20
DE60201648D1 (de) 2004-11-25
EP1288498A2 (de) 2003-03-05
EP1288498A3 (de) 2003-04-02
CN1407644A (zh) 2003-04-02

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties