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AU2001267076A1 - Alkaline cell - Google Patents

Alkaline cell

Info

Publication number
AU2001267076A1
AU2001267076A1 AU2001267076A AU6707601A AU2001267076A1 AU 2001267076 A1 AU2001267076 A1 AU 2001267076A1 AU 2001267076 A AU2001267076 A AU 2001267076A AU 6707601 A AU6707601 A AU 6707601A AU 2001267076 A1 AU2001267076 A1 AU 2001267076A1
Authority
AU
Australia
Prior art keywords
alkaline cell
alkaline
cell
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001267076A
Inventor
George Cintra
Tae-Won Lee
Alexander B. Shelekhin
Kenneth R. Taylor
Philip D. Trainer
Shuming Zeng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gillette Co LLC
Original Assignee
Gillette Co LLC
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 LLC filed Critical Gillette Co LLC
Publication of AU2001267076A1 publication Critical patent/AU2001267076A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • H01M6/085—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes of the reversed type, i.e. anode in the centre
    • 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped 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
    • H01M2004/025—Electrodes composed of, or comprising, active material with shapes other than plane or cylindrical
    • 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
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • 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
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
AU2001267076A 2000-06-13 2001-06-13 Alkaline cell Abandoned AU2001267076A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09593655 2000-06-13
US09/593,655 US6472099B1 (en) 2000-06-13 2000-06-13 Cathode indentations in alkaline cell
PCT/US2001/040944 WO2001097302A2 (en) 2000-06-13 2001-06-13 Alkaline cell

Publications (1)

Publication Number Publication Date
AU2001267076A1 true AU2001267076A1 (en) 2001-12-24

Family

ID=24375587

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001267076A Abandoned AU2001267076A1 (en) 2000-06-13 2001-06-13 Alkaline cell

Country Status (4)

Country Link
US (1) US6472099B1 (en)
AR (1) AR028704A1 (en)
AU (1) AU2001267076A1 (en)
WO (1) WO2001097302A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6869727B2 (en) 2002-09-20 2005-03-22 Eveready Battery Company, Inc. Battery with high electrode interfacial surface area
CA2523120A1 (en) * 2003-04-23 2004-11-04 Rechargeable Battery Corporation Battery employing an electrode pellet having an inner electrode embedded therein
JP4749333B2 (en) 2003-09-02 2011-08-17 リチャージャブル バッテリー コーポレイション Battery cell having improved power characteristics and method of manufacturing the same
US7288126B2 (en) * 2003-09-02 2007-10-30 Rechargeable Battery Corporation Battery cells having improved power characteristics and methods of manufacturing same
US7264903B2 (en) * 2003-09-02 2007-09-04 Rechargeable Battery Corporation Battery cells having improved power characteristics and methods of manufacturing same
WO2005117189A2 (en) * 2004-05-14 2005-12-08 Rechargeable Battery Corporation Embedded electrode conformations for balanced energy, power, and cost in an alkaline cell
US7512156B2 (en) * 2004-12-14 2009-03-31 Snap-On Incorporated Data alignment method and system
DE102009039945A1 (en) * 2009-08-26 2011-03-03 Varta Microbattery Gmbh Electrochemical element with reduced internal resistance
US9306206B2 (en) 2012-08-27 2016-04-05 The Gillette Company Alkaline cell having increased interfacial area
US20150017497A1 (en) * 2013-07-11 2015-01-15 The Gillette Company Cathode active segment for an eletrochemical cell
JP6259670B2 (en) * 2014-01-22 2018-01-10 Fdk株式会社 Alkaline battery
US11552305B2 (en) 2019-06-27 2023-01-10 Energizer Brands, Llc Electrochemical cell with improved high-rate discharge performance

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE55781C (en) * V. Baron VON ALTEN, Gesandtschaftsattache und Lieutenant der Reserve, in Berlin Galvanic element
US2605298A (en) * 1949-11-05 1952-07-29 Union Carbide & Carbon Corp Dry cell
US3738869A (en) 1972-05-25 1973-06-12 Mallory & Co Inc P R Electric cell with depolarizer compensated against current erosion effects
US4011103A (en) 1976-03-29 1977-03-08 Union Carbide Corporation Cathode contact member for alkaline round cells
US4283470A (en) * 1980-06-13 1981-08-11 Gte Products Corporation Anode structure for an electrochemical cell
FR2622359A1 (en) 1987-10-26 1989-04-28 Accumulateurs Fixes Sealed nickel-cadmium cylindrical alkaline accumulator
US4929520A (en) 1988-04-11 1990-05-29 Battery Technologies Inc. Rechargeable alkaline manganese dioxide-zinc cell with low internal resistance and improved cycle life
FR2634596B1 (en) 1988-07-25 1990-10-26 Cipel ELECTROCHEMICAL GENERATOR WITH ALKALINE ELECTROLYTE AND ZINC NEGATIVE ELECTRODE
FR2634595B1 (en) 1988-07-25 1995-07-28 Cipel ELECTROCHEMICAL GENERATOR WITH ALKALINE ELECTROLYTE AND ZINC NEGATIVE ELECTRODE
US5639578A (en) 1995-06-07 1997-06-17 Eveready Battery Company Current collectors for alkaline cells
US5677080A (en) 1996-04-15 1997-10-14 Delta Green Energy, Inc. Battery structure with single-body inserting and receiving electrodes
US5869205A (en) 1997-11-12 1999-02-09 Eveready Battery Company, Inc. Electrochemical cell having multiple anode compartments
US6074781A (en) * 1998-06-26 2000-06-13 Eveready Battery Company, Inc. Electrochemical cell having increased anode-to-cathode interface area
US6326102B1 (en) 1998-11-24 2001-12-04 Eveready Battery Company, Inc. High rate electrochemical cell with increased anode-to-cathode interface surface area
US6261717B1 (en) * 1999-05-28 2001-07-17 The Gillette Company Battery having an electrode within another electrode
US6342317B1 (en) * 1999-07-21 2002-01-29 The Gillette Company Battery

Also Published As

Publication number Publication date
WO2001097302A2 (en) 2001-12-20
WO2001097302A3 (en) 2002-04-04
AR028704A1 (en) 2003-05-21
US6472099B1 (en) 2002-10-29

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