HK1007095A1 - Air-assisted alkaline cells - Google Patents

Air-assisted alkaline cells

Info

Publication number
HK1007095A1
HK1007095A1 HK98106330A HK98106330A HK1007095A1 HK 1007095 A1 HK1007095 A1 HK 1007095A1 HK 98106330 A HK98106330 A HK 98106330A HK 98106330 A HK98106330 A HK 98106330A HK 1007095 A1 HK1007095 A1 HK 1007095A1
Authority
HK
Hong Kong
Prior art keywords
air
alkaline cells
assisted alkaline
assisted
cells
Prior art date
Application number
HK98106330A
Other languages
English (en)
Inventor
Lewis Frederick Urry
Original Assignee
Eveready Battery Inc
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 Eveready Battery Inc filed Critical Eveready Battery Inc
Publication of HK1007095A1 publication Critical patent/HK1007095A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/40—Alloys based on alkali metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/1535—Lids or covers characterised by their shape adapted for specific cells, e.g. electrochemical cells operating at high temperature
    • H01M50/1537—Lids or covers characterised by their shape adapted for specific cells, e.g. electrochemical cells operating at high temperature for hybrid cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/154—Lid or cover comprising an axial bore for receiving a central current collector
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hybrid Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inert Electrodes (AREA)
HK98106330A 1990-02-09 1998-06-24 Air-assisted alkaline cells HK1007095A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/477,418 US5079106A (en) 1990-02-09 1990-02-09 Air assisted alkaline cells

Publications (1)

Publication Number Publication Date
HK1007095A1 true HK1007095A1 (en) 1999-04-01

Family

ID=23895841

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98106330A HK1007095A1 (en) 1990-02-09 1998-06-24 Air-assisted alkaline cells

Country Status (9)

Country Link
US (1) US5079106A (de)
EP (1) EP0441592B1 (de)
JP (1) JP3265430B2 (de)
KR (1) KR910016105A (de)
CA (1) CA2032530C (de)
DE (1) DE69132116T2 (de)
DK (1) DK21791A (de)
HK (1) HK1007095A1 (de)
SG (1) SG49920A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248568A (en) * 1991-10-29 1993-09-28 Eveready Battery Company, Inc. Blowout multilayer film seal assembly for galvanic cells
US5229223A (en) * 1991-10-29 1993-07-20 Eveready Battery Company, Inc. Air-assisted alkaline cell having a multilayer film seal assembly
US5489493A (en) * 1995-06-07 1996-02-06 Eveready Battery Company, Inc. Alkaline manganese dioxide cell
US6383674B1 (en) 1999-03-11 2002-05-07 Eveready Battery Company, Inc. Air-assisted electrochemical cell construction
US6270921B1 (en) * 2000-01-19 2001-08-07 The Gillette Company Air recovery battery
US6372370B1 (en) 2000-01-19 2002-04-16 The Gillette Company Air recovery battery
US6257402B1 (en) 2000-04-06 2001-07-10 Eveready Battery Company, Inc. Package having vapor pressure control for batteries
US7238448B1 (en) 2000-04-26 2007-07-03 The Gillette Company Cathode for air assisted battery
US6444609B1 (en) * 2000-08-15 2002-09-03 Aer Energy Resources, Inc. Manganese-based oxygen reduction catalyst, metal-air electrode including said catalyst and methods for making the same
CN1787896A (zh) * 2003-02-06 2006-06-14 布克刀具股份有限公司 弹簧助力刀
AU2003261869A1 (en) * 2003-03-13 2004-09-30 Apex Energy Inc. High current capacity battery
CN100373672C (zh) * 2003-11-06 2008-03-05 北京双威富能科技有限公司 用于金属空气电池的锰催化空气阴极的制作工艺
US20050136321A1 (en) * 2003-11-26 2005-06-23 Bailey John C. Fluid consuming battery with fluid regulating system
US8088506B2 (en) * 2003-11-26 2012-01-03 Eveready Battery Company, Inc. Fluid consuming battery with fluid regulating system
JP5226662B2 (ja) * 2006-04-11 2013-07-03 エバレデイ バツテリ カンパニー インコーポレーテツド 流体管理機構を含む電池
US7833649B2 (en) * 2007-04-11 2010-11-16 Eveready Battery Company, Inc. Battery fluid manager using shape memory alloy components with different actuation temperatures
US7632585B2 (en) * 2007-04-11 2009-12-15 Eveready Battery Co., Inc. Battery having fluid regulator with pressure equalization
US7732089B2 (en) * 2007-04-11 2010-06-08 Eveready Battery Company, Inc. Battery having fluid regulator with rotating valve
US7618739B2 (en) * 2007-04-11 2009-11-17 Eveready Battery Co., Inc. Battery and fluid regulating system having chassis with molded electronics
US20080254341A1 (en) * 2007-04-12 2008-10-16 Bailey John C Battery including a fluid manager
US8329357B2 (en) 2007-09-24 2012-12-11 Eveready Battery Company, Inc. Battery having fluid manager and sliding valve with friction reduction members
US7816027B2 (en) * 2008-05-20 2010-10-19 Eveready Battery Company, Inc. System and method of controlling fluid to a fluid consuming battery
US8652665B2 (en) * 2008-05-20 2014-02-18 Eveready Battery Co. Inc. System and method of controlling fluid to a fluid consuming battery
US20100124687A1 (en) * 2008-11-18 2010-05-20 Eveready Battery Company, Inc. Fluid Manager Having Fluid Injection Primer for a Fluid Consuming Battery
US20100124688A1 (en) * 2008-11-18 2010-05-20 Eveready Battery Company, Inc. Regulator Valve for a Fluid Consuming Battery
EP2449620B1 (de) 2009-07-01 2013-05-29 Eveready Battery Company, Inc. Batterie mit einem luftmanager mit einem beweglichen plattenventil
CN102742054B (zh) 2010-01-29 2014-08-13 永备电池有限公司 制造具有含二氧化锰的催化电极的电化学电池的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748184A (en) * 1971-11-26 1973-07-24 Gen Motors Corp Process of preparing manganese oxide catalyzed cathodes
US4121018A (en) * 1976-08-09 1978-10-17 Meer Danilovich Kocherginsky Positive electrode for air-depolarized alkaline primary cell with thickened electrolyte
US4105830A (en) * 1977-08-01 1978-08-08 Union Carbide Corporation Air depolarized cell
JPS5832370A (ja) * 1981-08-19 1983-02-25 Matsushita Electric Ind Co Ltd ガス拡散型空気極
US4433035A (en) * 1981-10-26 1984-02-21 Duracell Inc. Catalytic cathode composition for air-depolarized cell and method of preparation
JPS58157068A (ja) * 1982-03-15 1983-09-19 Matsushita Electric Ind Co Ltd ボタン型空気電池
JPS5986159A (ja) * 1982-11-08 1984-05-18 Matsushita Electric Ind Co Ltd ガス拡散型空気極
JPS59171468A (ja) * 1983-03-18 1984-09-27 Matsushita Electric Ind Co Ltd 空気極及びその触媒の製造法
US4608279A (en) * 1984-12-27 1986-08-26 Union Carbide Corporation Galvanic cells having ion exchange resin in their cathode mix
DE3722019A1 (de) * 1987-07-03 1989-01-12 Varta Batterie Verfahren zur herstellung einer kunststoffgebundenen gasdiffusionselektrode, die einen manganoxidkatalysator der ueberwiegenden zusammensetzung mno(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)3(pfeil abwaerts)* x mn(pfeil abwaerts)5(pfeil abwaerts)o(pfeil abwaerts)8(pfeil abwaerts) enthaelt
US4894296A (en) * 1987-10-27 1990-01-16 Duracell Inc. Cathode for zinc air cells

Also Published As

Publication number Publication date
DK21791A (da) 1991-08-10
JPH04230965A (ja) 1992-08-19
JP3265430B2 (ja) 2002-03-11
EP0441592B1 (de) 2000-04-19
EP0441592A3 (en) 1991-12-04
EP0441592A2 (de) 1991-08-14
DE69132116D1 (de) 2000-05-25
DE69132116T2 (de) 2000-11-16
DK21791D0 (da) 1991-02-08
CA2032530A1 (en) 1991-08-10
US5079106A (en) 1992-01-07
SG49920A1 (en) 1998-06-15
KR910016105A (ko) 1991-09-30
CA2032530C (en) 2001-10-16

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100205