GB1477096A - Impact resistant lead-acid accumulator cell - Google Patents

Impact resistant lead-acid accumulator cell

Info

Publication number
GB1477096A
GB1477096A GB3646875A GB3646875A GB1477096A GB 1477096 A GB1477096 A GB 1477096A GB 3646875 A GB3646875 A GB 3646875A GB 3646875 A GB3646875 A GB 3646875A GB 1477096 A GB1477096 A GB 1477096A
Authority
GB
United Kingdom
Prior art keywords
electrodes
cell
lead
electrode
casing
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.)
Expired
Application number
GB3646875A
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.)
Tudor AB
Original Assignee
Tudor AB
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 Tudor AB filed Critical Tudor AB
Publication of GB1477096A publication Critical patent/GB1477096A/en
Expired 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0463—Cells or batteries with horizontal or inclined 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • 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)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

1477096 Electrode arrangement in lead-acid cell TUDOR A B 4 Sept 1975 36468/75 Heading H1B A lead-acid cell comprises a casing, a liquid electrolyte therein, spaced first and second plate connecting straps 4, 6, disposed substantially vertically in said casing and extending into said electrolyte, and vertically spaced positive and negative flat plate electrodes 5a, 5b, including active material and rigid material serving as its support, with the electrodes being supported alternately on said first and second connecting straps in vertically spaced parallel relationship at a small acute angle to the horizontal, which angle is sufficient to permit bubbles formed in the elctrolyte during operation of the cell to escape. The lowest electrode may be mounted on energy absorbing wedge 11, e.g. of rubber, optionally coated with glass-fibre reinforced polyester; further non-conducting supports 12 may be provided at the free ends of the electrodes, and the electrode stack may be subjected via 15 and 16 to compressive stress using nuts and bolts 17 and 18 as shown. The arrangement is applicable particularly to tall cells, of height 3 times or more than their greatest width, and a battery may be made up by connecting adjacent cells using connections through the cell walls (Figs. 2, 4, and 5, not shown); the conductive straps 4, 6, may be of Cu of Al coated with Pb.
GB3646875A 1974-03-06 1975-09-04 Impact resistant lead-acid accumulator cell Expired GB1477096A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7402960A SE7402960L (en) 1974-03-06 1974-03-06

Publications (1)

Publication Number Publication Date
GB1477096A true GB1477096A (en) 1977-06-22

Family

ID=20320426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3646875A Expired GB1477096A (en) 1974-03-06 1975-09-04 Impact resistant lead-acid accumulator cell

Country Status (6)

Country Link
JP (1) JPS50135528A (en)
DE (1) DE2510131A1 (en)
FR (1) FR2263610A1 (en)
GB (1) GB1477096A (en)
IT (1) IT1029943B (en)
SE (1) SE7402960L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080498A1 (en) * 1981-05-29 1983-06-08 California Institute Of Technology Improved lead-acid battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080498A1 (en) * 1981-05-29 1983-06-08 California Institute Of Technology Improved lead-acid battery
EP0080498A4 (en) * 1981-05-29 1983-09-26 California Inst Of Techn Improved lead-acid battery.

Also Published As

Publication number Publication date
JPS50135528A (en) 1975-10-27
DE2510131A1 (en) 1975-09-18
SE7402960L (en) 1975-09-08
IT1029943B (en) 1979-03-20
FR2263610A1 (en) 1975-10-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee