BRPI0517869A - célula de zinco/ar - Google Patents

célula de zinco/ar

Info

Publication number
BRPI0517869A
BRPI0517869A BRPI0517869-0A BRPI0517869A BRPI0517869A BR PI0517869 A BRPI0517869 A BR PI0517869A BR PI0517869 A BRPI0517869 A BR PI0517869A BR PI0517869 A BRPI0517869 A BR PI0517869A
Authority
BR
Brazil
Prior art keywords
cathode
zinc
container
cathode container
nickel layer
Prior art date
Application number
BRPI0517869-0A
Other languages
English (en)
Inventor
Keith Buckle
Leo White
David L Pappas
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 BRPI0517869A publication Critical patent/BRPI0517869A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1633—Process of electroless plating
    • C23C18/1689—After-treatment
    • C23C18/1692—Heat-treatment
    • C23C18/1696—Control of atmosphere
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C25D5/50—After-treatment of electroplated surfaces by heat-treatment
    • 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
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • 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
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • H01M50/133—Thickness
    • 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
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • H01M50/134—Hardness
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/1245—Primary casings; Jackets or wrappings characterised by the material having a layered structure characterised by the external coating on the casing
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49115—Electric battery cell making including coating or impregnating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hybrid Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

CéLULA DE ZINCO/AR. A presente invençao refere-se a uma célula de zinco e ar com um recipiente do ânodo compreendendo material ativo do ânodo e um recipiente do cátodo compreendendo material catalítico ou material ativo do cátodo, em que o recipiente do cátodo compreende uma camada de níquel exposta que foi amolecida para otimizar o contato elétrico com o dispositivo sendo alimentado, como um aparelho auditivo. Um recipiente de cátodo no formato e no tamanho desejados é formado por um metal de substrato, como aço laminado a frio ou aço inoxidável. Uma camada de níquel é folheada sobre o metal de substrato do recipiente do cátodo e é, subseqúentemente, tratada por calor resultando na redução da dureza de superfície da camada de níquel. Isso otimiza a conflabilidade do contato elétrico entre o recipiente do cátodo e o terminal correspondente no aparelho auditivo ou outro dispositivo sendo alimentado.
BRPI0517869-0A 2004-11-26 2005-11-03 célula de zinco/ar BRPI0517869A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/998,201 US7582125B2 (en) 2004-11-26 2004-11-26 Method of forming a nickel layer on the cathode casing for a zinc-air cell
PCT/US2005/039882 WO2006057788A1 (en) 2004-11-26 2005-11-03 Zinc/air cell

Publications (1)

Publication Number Publication Date
BRPI0517869A true BRPI0517869A (pt) 2008-10-21

Family

ID=36062512

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517869-0A BRPI0517869A (pt) 2004-11-26 2005-11-03 célula de zinco/ar

Country Status (6)

Country Link
US (1) US7582125B2 (pt)
EP (1) EP1825539A1 (pt)
JP (1) JP2008522366A (pt)
CN (1) CN101065859A (pt)
BR (1) BRPI0517869A (pt)
WO (1) WO2006057788A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101536211B (zh) 2006-11-01 2011-12-07 永备电池有限公司 具有减少的放气的碱性电化学电池
US20080226976A1 (en) 2006-11-01 2008-09-18 Eveready Battery Company, Inc. Alkaline Electrochemical Cell with Reduced Gassing
WO2011122181A1 (ja) * 2010-03-31 2011-10-06 Ｊｍエナジー株式会社 蓄電デバイス
CN107845743A (zh) * 2012-09-28 2018-03-27 大日本印刷株式会社 电池用包装材料
US10096802B2 (en) * 2014-04-08 2018-10-09 International Business Machines Corporation Homogeneous solid metallic anode for thin film microbattery
US10105082B2 (en) 2014-08-15 2018-10-23 International Business Machines Corporation Metal-oxide-semiconductor capacitor based sensor
US10178469B2 (en) 2016-06-07 2019-01-08 Google Llc Damping spring
US9936301B1 (en) * 2016-06-07 2018-04-03 Google Llc Composite yoke for bone conduction transducer
US9998829B2 (en) 2016-06-27 2018-06-12 Google Llc Bone conduction transducer with increased low frequency performance
US11578421B2 (en) * 2018-11-06 2023-02-14 Salient Energy Inc. Systems, devices, and methods for electroplated zinc negative electrodes for zinc metal cells and batteries
CN113454822A (zh) * 2018-12-14 2021-09-28 劲量品牌有限责任公司 具有二氧化碳清除剂的锌-空气电化学电池
TW202118122A (zh) * 2019-06-13 2021-05-01 美商芬伍德實驗室股份有限公司 在導電水性介質中失活的電池及其製造方法
EP4205225A4 (en) 2020-08-26 2025-07-30 Fenwood Labs Inc SAFELY INGESTIBLE BATTERIES THAT RAPIDLY DEACTIVATE IN BIOLOGICAL ENVIRONMENTS, AND PROCESSES FOR THEIR MANUFACTURE
DK202170082A1 (en) * 2021-02-22 2022-12-12 Gn Hearing 2 As A hearing device comprising a battery module and a method of manufacturing a battery module for a hearing device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897265A (en) 1974-01-30 1975-07-29 Gte Laboratories Inc Electrochemical cells
US4173685A (en) * 1978-05-23 1979-11-06 Union Carbide Corporation Coating material and method of applying same for producing wear and corrosion resistant coated articles
US4333993A (en) 1980-09-22 1982-06-08 Gould Inc. Air cathode for air depolarized cells
JP2606716B2 (ja) * 1988-01-29 1997-05-07 株式会社トーキン 窒化アルミニウム表面に金属層を形成する方法
US5279905A (en) 1992-03-09 1994-01-18 Eveready Battery Company, Inc. Miniature zinc-air cell having an indium plated anode cupe
JP3439912B2 (ja) * 1996-03-26 2003-08-25 日新製鋼株式会社 深絞り加工性に優れた電池缶材料及びその製造方法
US6555266B1 (en) * 1998-06-29 2003-04-29 The Gillette Company Alkaline cell with improved casing
US6447947B1 (en) 1999-12-13 2002-09-10 The Gillette Company Zinc/air cell
JP4808834B2 (ja) * 2000-08-04 2011-11-02 東洋鋼鈑株式会社 電池ケース用表面処理鋼板

Also Published As

Publication number Publication date
JP2008522366A (ja) 2008-06-26
US20060115724A1 (en) 2006-06-01
US7582125B2 (en) 2009-09-01
WO2006057788A1 (en) 2006-06-01
EP1825539A1 (en) 2007-08-29
CN101065859A (zh) 2007-10-31

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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 A 6A ANUIDADE.

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.