TW200638594A - Fuel supply device fuel cell - Google Patents

Fuel supply device fuel cell

Info

Publication number
TW200638594A
TW200638594A TW095106742A TW95106742A TW200638594A TW 200638594 A TW200638594 A TW 200638594A TW 095106742 A TW095106742 A TW 095106742A TW 95106742 A TW95106742 A TW 95106742A TW 200638594 A TW200638594 A TW 200638594A
Authority
TW
Taiwan
Prior art keywords
fuel
accommodation part
supply device
sponge
push button
Prior art date
Application number
TW095106742A
Other languages
Chinese (zh)
Other versions
TWI374570B (en
Inventor
Mitsuru Nozue
Original Assignee
Kurita Water Ind Ltd
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 Kurita Water Ind Ltd filed Critical Kurita Water Ind Ltd
Publication of TW200638594A publication Critical patent/TW200638594A/en
Application granted granted Critical
Publication of TWI374570B publication Critical patent/TWI374570B/en

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
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
    • 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
    • H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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)

Abstract

A fuel supply device that can safely carry the fuel for fuel cells and can supply the fuel to the fuel cells easily is provided. The fuel supply device 1 for the fuel cells comprises a fuel accommodation part 2 and a movable apparatus 3 disposed on the fuel accommodation part 2. The upper surface and the lower side of the fuel accommodation part 2 are covered with liquid penetration seats 4 and 4A. The inner side of the fuel accommodation part 2 is filled with methylate inclusion compound 5. Moreover, the movable apparatus 3 is composed of a sponge 6 and a push button 7 installed on the upper part of the sponge 6 that can press the sponge 6. As a result, water solution is supplied to the fuel accommodation part 2 through the liquid penetration seat 4 so as to make a fuel solution when the push button 7 is pressed and thus the sponge 6 is reduced.
TW095106742A 2005-04-20 2006-03-01 Fuel supply device fuel cell TWI374570B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005122063A JP2006302639A (en) 2005-04-20 2005-04-20 Fuel supply device for fuel cell

Publications (2)

Publication Number Publication Date
TW200638594A true TW200638594A (en) 2006-11-01
TWI374570B TWI374570B (en) 2012-10-11

Family

ID=37214560

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095106742A TWI374570B (en) 2005-04-20 2006-03-01 Fuel supply device fuel cell

Country Status (3)

Country Link
JP (1) JP2006302639A (en)
TW (1) TWI374570B (en)
WO (1) WO2006114929A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008097987A (en) * 2006-10-11 2008-04-24 Kurita Water Ind Ltd Fuel cell, fuel cell system, and portable electronic equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001185184A (en) * 1999-12-28 2001-07-06 Toshiba Corp Fuel cell and its fuel tank
JP3862166B2 (en) * 2002-10-01 2006-12-27 三洋化成工業株式会社 Fuel storage for fuel cell and fuel cell
JP2004119276A (en) * 2002-09-27 2004-04-15 Kurita Water Ind Ltd Fuel cell power generation system

Also Published As

Publication number Publication date
JP2006302639A (en) 2006-11-02
WO2006114929A1 (en) 2006-11-02
TWI374570B (en) 2012-10-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees