JPS6460951A - Sealed lead battery - Google Patents

Sealed lead battery

Info

Publication number
JPS6460951A
JPS6460951A JP62217167A JP21716787A JPS6460951A JP S6460951 A JPS6460951 A JP S6460951A JP 62217167 A JP62217167 A JP 62217167A JP 21716787 A JP21716787 A JP 21716787A JP S6460951 A JPS6460951 A JP S6460951A
Authority
JP
Japan
Prior art keywords
electrode plates
water
side walls
side wall
liquid
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.)
Pending
Application number
JP62217167A
Other languages
Japanese (ja)
Inventor
Toshiyuki Matsumura
Tadashi Yoneda
Akira Fujii
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery 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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP62217167A priority Critical patent/JPS6460951A/en
Publication of JPS6460951A publication Critical patent/JPS6460951A/en
Pending 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
    • H01M10/34—Gastight accumulators
    • H01M10/342—Gastight lead accumulators
    • 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
    • H01M50/112—Monobloc comprising multiple compartments
    • H01M50/114—Monobloc comprising multiple compartments specially adapted for lead-acid cells
    • 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M10/16—Suspending or supporting electrodes or groups of electrodes in the case
    • 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)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

PURPOSE:To prolong the life by making the side wall of a voltage battery jar in double construction, making the inner side wall in the direction of placing electrode plates with a smaller wall thickness than the outer side wall, filling the space between the side walls with liquid, and thereby suppressing reduction of water content in the electrolyte. CONSTITUTION:Thin inner walls 4 are provided in the direction of placing electrode plate 1, 2, and thereby they are allowed to deform with changing of the group thickness of the electrode plates, so that a constant pressure is applied at all times to the electrode plates. The spaces between the inner side walls and outer side walls 5 are filled with water 7, which suppresses reduction of water content in the electrolyte, and supply of water 7 to the electrode plates retains well contact of the electrode plates 1, 2 with isolators 3. The water supply speed is adjusted by the wall thickness, and design is performed with presumption of the liquid reduction in battery. Contact of the electrode plates 1, 2 with isolators 3 is kept well by compensating the deviation of the actually reduced liquid from the design with pressurization of the electrode plates.
JP62217167A 1987-08-31 1987-08-31 Sealed lead battery Pending JPS6460951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62217167A JPS6460951A (en) 1987-08-31 1987-08-31 Sealed lead battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62217167A JPS6460951A (en) 1987-08-31 1987-08-31 Sealed lead battery

Publications (1)

Publication Number Publication Date
JPS6460951A true JPS6460951A (en) 1989-03-08

Family

ID=16699909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62217167A Pending JPS6460951A (en) 1987-08-31 1987-08-31 Sealed lead battery

Country Status (1)

Country Link
JP (1) JPS6460951A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913316B1 (en) * 1969-05-05 1974-03-30
JPS6132951A (en) * 1984-07-25 1986-02-15 Shin Kobe Electric Mach Co Ltd Sealed lead storage battery
JPS6271165A (en) * 1985-09-25 1987-04-01 Shin Kobe Electric Mach Co Ltd Sealed type lead-storage battery
JPS62100940A (en) * 1985-10-28 1987-05-11 Shin Kobe Electric Mach Co Ltd Enclosed type lead storage battery

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913316B1 (en) * 1969-05-05 1974-03-30
JPS6132951A (en) * 1984-07-25 1986-02-15 Shin Kobe Electric Mach Co Ltd Sealed lead storage battery
JPS6271165A (en) * 1985-09-25 1987-04-01 Shin Kobe Electric Mach Co Ltd Sealed type lead-storage battery
JPS62100940A (en) * 1985-10-28 1987-05-11 Shin Kobe Electric Mach Co Ltd Enclosed type lead storage battery

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