CA2318073A1 - Electrochemical cell and method of assembly - Google Patents

Electrochemical cell and method of assembly Download PDF

Info

Publication number
CA2318073A1
CA2318073A1 CA002318073A CA2318073A CA2318073A1 CA 2318073 A1 CA2318073 A1 CA 2318073A1 CA 002318073 A CA002318073 A CA 002318073A CA 2318073 A CA2318073 A CA 2318073A CA 2318073 A1 CA2318073 A1 CA 2318073A1
Authority
CA
Canada
Prior art keywords
separator
electrode
container
cavity
conductive plate
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
CA002318073A
Other languages
English (en)
French (fr)
Inventor
Lewis F. Urry
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.)
Edgewell Personal Care Brands LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2318073A1 publication Critical patent/CA2318073A1/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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • H01M50/469—Separators, membranes or diaphragms characterised by their shape tubular or cylindrical
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0459—Cells or batteries with folded separator between plate-like electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/283—Cells or batteries with two cup-shaped or cylindrical collectors
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CA002318073A 1998-11-18 1998-11-18 Electrochemical cell and method of assembly Abandoned CA2318073A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/024742 WO2000030197A1 (en) 1998-11-18 1998-11-18 Electrochemical cell and method of assembly

Publications (1)

Publication Number Publication Date
CA2318073A1 true CA2318073A1 (en) 2000-05-25

Family

ID=22268330

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002318073A Abandoned CA2318073A1 (en) 1998-11-18 1998-11-18 Electrochemical cell and method of assembly

Country Status (6)

Country Link
EP (1) EP1048092A1 (zh)
JP (1) JP2002530814A (zh)
CN (1) CN1286813A (zh)
AU (1) AU1420299A (zh)
CA (1) CA2318073A1 (zh)
WO (1) WO2000030197A1 (zh)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE121933C (zh) *
US3043899A (en) * 1959-02-02 1962-07-10 Servel Inc Magnesium battery
US2980747A (en) * 1959-08-10 1961-04-18 Union Carbide Corp Sealed nickel cadmium cell
GB2136193B (en) * 1983-03-03 1986-09-03 Yeh Chun Tsai Closed cylindrical storage battery
US4669183A (en) * 1986-04-10 1987-06-02 Duracell Inc. Method and apparatus for sizing galvanic cell separators
US5869205A (en) * 1997-11-12 1999-02-09 Eveready Battery Company, Inc. Electrochemical cell having multiple anode compartments
CN1174506C (zh) * 1998-11-16 2004-11-03 永备电池有限公司 具有多个阳极空间的电化学电池

Also Published As

Publication number Publication date
CN1286813A (zh) 2001-03-07
AU1420299A (en) 2000-06-05
EP1048092A1 (en) 2000-11-02
JP2002530814A (ja) 2002-09-17
WO2000030197A1 (en) 2000-05-25

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Legal Events

Date Code Title Description
FZDE Discontinued