BRPI0516451A - fontes de combustìvel, células a combustìvel e métodos para operação de células a combustìvel - Google Patents

fontes de combustìvel, células a combustìvel e métodos para operação de células a combustìvel

Info

Publication number
BRPI0516451A
BRPI0516451A BRPI0516451-6A BRPI0516451A BRPI0516451A BR PI0516451 A BRPI0516451 A BR PI0516451A BR PI0516451 A BRPI0516451 A BR PI0516451A BR PI0516451 A BRPI0516451 A BR PI0516451A
Authority
BR
Brazil
Prior art keywords
fuel
fuel cells
cells
methods
sources
Prior art date
Application number
BRPI0516451-6A
Other languages
English (en)
Inventor
Javit A Drake
Anna Maria Bofinger
Andrew G Gilicinski
In Tae Bae
Original Assignee
Gillette 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 Gillette Co filed Critical Gillette Co
Publication of BRPI0516451A publication Critical patent/BRPI0516451A/pt

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
    • H01M8/04216—Reactant storage and supply, e.g. means for feeding, pipes characterised by the choice for a specific material, e.g. carbon, hydride, absorbent
    • 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]
    • 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
    • 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

FONTES DE COMBUSTìVEL, CéLULAS A COMBUSTìVEL CéLULAS A COMBUSTìVEL E MéTODOS PARA OPERAçãO DE CéLULAS A COMBUSTìVEL. A presente invenção refere-se a fontes de combustível, células a combustível e métodos para o funcionamento das células. Em um aspecto, a invenção apresenta uma fonte de combustível para uma célula a combustível, incluindo uma carcaça feita substancialmente de um material permeável a combustível, e um combustível no interior da carcaça.
BRPI0516451-6A 2004-10-04 2005-09-22 fontes de combustìvel, células a combustìvel e métodos para operação de células a combustìvel BRPI0516451A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/957,935 US7470484B2 (en) 2004-10-04 2004-10-04 Fuel sources, fuel cells and methods of operating fuel cells
PCT/US2005/034175 WO2006041651A2 (en) 2004-10-04 2005-09-22 Fuel sources, fuel cells and methods of operating fuel cells

Publications (1)

Publication Number Publication Date
BRPI0516451A true BRPI0516451A (pt) 2008-09-02

Family

ID=36011132

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516451-6A BRPI0516451A (pt) 2004-10-04 2005-09-22 fontes de combustìvel, células a combustìvel e métodos para operação de células a combustìvel

Country Status (6)

Country Link
US (2) US7470484B2 (pt)
EP (1) EP1797613A2 (pt)
JP (1) JP2008515166A (pt)
CN (1) CN101124692A (pt)
BR (1) BRPI0516451A (pt)
WO (1) WO2006041651A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060204802A1 (en) 2005-03-10 2006-09-14 Specht Steven J Fuel cell systems and related methods
US7638214B2 (en) * 2005-05-25 2009-12-29 The Gillette Company Fuel cells
US7976971B2 (en) * 2006-05-11 2011-07-12 Honeywell International Inc. Power generator with a pneumatic slide valve
WO2008138396A1 (en) * 2007-05-15 2008-11-20 Acta S.P.A. Vapor fed direct hydrocarbon alkaline fuel cells
USD639928S1 (en) * 2009-11-10 2011-06-14 Inferneco Ltd. Fire starter
CN103918114B (zh) * 2011-01-28 2016-05-04 Ird燃料电池股份有限公司 用于在变化负载和零下温度的情况下稳定直接甲醇燃料电池的操作的方法和系统
JP5801763B2 (ja) * 2012-06-19 2015-10-28 株式会社フジクラ ダイレクトメタノール型燃料電池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3008028B2 (ja) 1989-11-09 2000-02-14 イーシー化学株式会社 ゼリー状燃料組成物
US6492052B2 (en) * 1999-12-17 2002-12-10 The Regents Of The University Of California Air breathing direct methanol fuel cell
WO2001075999A1 (en) * 2000-03-30 2001-10-11 Manhattan Scientifics, Inc. Diffusion fuel ampoules for fuel cells
WO2002099916A2 (en) * 2001-06-01 2002-12-12 Polyfuel, Inc Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device
US7172825B2 (en) * 2003-07-29 2007-02-06 Societe Bic Fuel cartridge with flexible liner containing insert
US7255947B2 (en) * 2003-10-17 2007-08-14 The Gillette Company Fuel substance and associated cartridge for fuel cell

Also Published As

Publication number Publication date
WO2006041651A2 (en) 2006-04-20
JP2008515166A (ja) 2008-05-08
CN101124692A (zh) 2008-02-13
US20090081525A1 (en) 2009-03-26
US20060073371A1 (en) 2006-04-06
EP1797613A2 (en) 2007-06-20
US8003277B2 (en) 2011-08-23
WO2006041651A3 (en) 2007-09-27
US7470484B2 (en) 2008-12-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.