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MY123946A - Enclosed cell - Google Patents

Enclosed cell

Info

Publication number
MY123946A
MY123946A MYPI98004284A MYPI9804284A MY123946A MY 123946 A MY123946 A MY 123946A MY PI98004284 A MYPI98004284 A MY PI98004284A MY PI9804284 A MYPI9804284 A MY PI9804284A MY 123946 A MY123946 A MY 123946A
Authority
MY
Malaysia
Prior art keywords
electrode plate
closed battery
enclosed cell
plate
negative
Prior art date
Application number
MYPI98004284A
Inventor
Hitoshi Ohmura
Keiji Yamane
Original Assignee
Toyo Kohan Co Ltd
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 Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Publication of MY123946A publication Critical patent/MY123946A/en

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
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/286—Cells or batteries with wound or folded 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
    • 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
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

THE OBJECT OF THE PRESENT INVENTION IS TO IMPROVE CHARGING AND DISHARGING EFFICIENCY OF A CLOSED BATTERY. IN A CLOSED BATTERY COMPRISING AN ELECTRODE ELEMENT CONSISTING OF A POSITIVE ELECTRODE PLATE (12A), A NEGATIVE ELECTROD PLATE (12C), AND A SEPARATOR (12B), WHICH ARE ACCOMMODATED IN A CONTAINER, THE NEGATIVE ELECTRODE PLATE (12C) HAS AN OUTERMOST PERIPHERAL PORTION PROVIDED WITH SMALL PERFORATED HOLES (7) OVER THE WHOLE AREA THEREOF. (FIG. 1)
MYPI98004284A 1997-10-30 1998-09-18 Enclosed cell MY123946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31436597 1997-10-30

Publications (1)

Publication Number Publication Date
MY123946A true MY123946A (en) 2006-06-30

Family

ID=18052466

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI98004284A MY123946A (en) 1997-10-30 1998-09-18 Enclosed cell

Country Status (6)

Country Link
KR (1) KR100572223B1 (en)
CN (1) CN1156046C (en)
AU (1) AU9649198A (en)
MY (1) MY123946A (en)
TW (1) TW398093B (en)
WO (1) WO1999023713A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100398173B1 (en) * 2001-02-06 2003-09-19 주식회사 엘지화학 Punched electrode and rechargeable lithium battery using the same
JP4839575B2 (en) * 2004-03-02 2011-12-21 株式会社Ｇｓユアサ Nickel metal hydride battery
TW201119117A (en) * 2009-11-18 2011-06-01 fa-sheng Hong Battery unit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188982U (en) * 1982-06-11 1983-12-15 古河電池株式会社 press type electrode
JPS5935371A (en) * 1982-08-20 1984-02-27 Shin Kobe Electric Mach Co Ltd Retainer-type lead storage battery

Also Published As

Publication number Publication date
WO1999023713A1 (en) 1999-05-14
CN1278952A (en) 2001-01-03
TW398093B (en) 2000-07-11
KR100572223B1 (en) 2006-04-19
CN1156046C (en) 2004-06-30
AU9649198A (en) 1999-05-24
KR20010031423A (en) 2001-04-16

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