JPS646357A - Lead-acid battery - Google Patents

Lead-acid battery

Info

Publication number
JPS646357A
JPS646357A JP62161705A JP16170587A JPS646357A JP S646357 A JPS646357 A JP S646357A JP 62161705 A JP62161705 A JP 62161705A JP 16170587 A JP16170587 A JP 16170587A JP S646357 A JPS646357 A JP S646357A
Authority
JP
Japan
Prior art keywords
electrode plate
battery
jar
bended
electrode
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
JP62161705A
Other languages
Japanese (ja)
Inventor
Seiji Anzai
Shoji Karasawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62161705A priority Critical patent/JPS646357A/en
Publication of JPS646357A publication Critical patent/JPS646357A/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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M10/16—Suspending or supporting electrodes or groups of electrodes in the case
    • 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
    • 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 improve the vibration-resistivity of a battery by providing bended portions or tapered portions in lower portions of both side walls of a battery jar in the width direction of the electrode plate so as to contact to the electrode plate group. CONSTITUTION:Lower portions of both side walls of a battery jar 1 in the width direction of the electrode plate are bended toward inside of the cell room of the jar, and the inside width W0 of the bended portion is made equal to or slightly less than the width W1 of the electrode plate so as to hold the electrode group 3. Thus the gap 4' between the electrode and the side wall is eliminated at the bended portion 7 on the lower side wall of the jar 1, so that the generation of disturbances of the electrode plate group 3 due to the vibration of the battery in the width direction of the electrode plate can be prevented. And also when a tapered portion 8 is provided on the side wall to contact to and hold the electrode plate group 3, the relation W1<=W0 can be satisfied.
JP62161705A 1987-06-29 1987-06-29 Lead-acid battery Pending JPS646357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62161705A JPS646357A (en) 1987-06-29 1987-06-29 Lead-acid battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62161705A JPS646357A (en) 1987-06-29 1987-06-29 Lead-acid battery

Publications (1)

Publication Number Publication Date
JPS646357A true JPS646357A (en) 1989-01-10

Family

ID=15740308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62161705A Pending JPS646357A (en) 1987-06-29 1987-06-29 Lead-acid battery

Country Status (1)

Country Link
JP (1) JPS646357A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015216069A (en) * 2014-05-13 2015-12-03 株式会社Ｇｓユアサ Lead-acid battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015216069A (en) * 2014-05-13 2015-12-03 株式会社Ｇｓユアサ Lead-acid battery

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