GB1447503A - Electric cells and batteries - Google Patents

Electric cells and batteries

Info

Publication number
GB1447503A
GB1447503A GB3252973A GB3252973A GB1447503A GB 1447503 A GB1447503 A GB 1447503A GB 3252973 A GB3252973 A GB 3252973A GB 3252973 A GB3252973 A GB 3252973A GB 1447503 A GB1447503 A GB 1447503A
Authority
GB
United Kingdom
Prior art keywords
cell
strip
casing
container
tubular
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
GB3252973A
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.)
Crompton Parkinson Ltd
Original Assignee
Crompton Parkinson 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 Crompton Parkinson Ltd filed Critical Crompton Parkinson Ltd
Priority to GB3252973A priority Critical patent/GB1447503A/en
Publication of GB1447503A publication Critical patent/GB1447503A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into batteries
    • H01M6/44—Grouping of primary cells into batteries of tubular or cup-shaped cells
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/521—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material
    • H01M50/522—Inorganic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Mounting, Suspending (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

1447503 Connecting cells into batteries CROMPTON PARKINSON Ltd 28 Aug 1974 [9 July 1973] 32529/73 Heading H1B [Also in Division H2] An electric cell includes a conductive casing forming an electrode of the cell and having a tubular portion, a container of substantially rigid plastics material enclosing the casing and an electrically conductive connector strip positioned at least partly between the inner surface of the container and the tubular electrode portion and having one or more sharp edges or projections which are urged to cut into the surface of the tubular portion. In a battery, the container comprises a plurality of compartments a plurality of compartments each enclosing a single cell, the cells being connected by strips as mentioned above. The strips are urged into the respective surfaces by their resilience and/or by there being an interference fit between the casing or compartment wall and the tubular portion. A first embodiment of a strip is shown in Fig. 5 and comprises a connector at one end to fit over the central rod of one cell, and projections 35 near the other end, in use the strip being bent over a compartment wall into an L-shape. A second embodiment, Fig. 7, has two sharp protruding edges 37. A negative terminal of the cell or battery, Fig. 16, comprises a strip 32 having two sharp contact edges, a first 33 to engage in the wall of a recess in the casing and a second 34 to engage in the surface of the tubular electrode portion.
GB3252973A 1973-07-09 1973-07-09 Electric cells and batteries Expired GB1447503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3252973A GB1447503A (en) 1973-07-09 1973-07-09 Electric cells and batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3252973A GB1447503A (en) 1973-07-09 1973-07-09 Electric cells and batteries

Publications (1)

Publication Number Publication Date
GB1447503A true GB1447503A (en) 1976-08-25

Family

ID=10339997

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3252973A Expired GB1447503A (en) 1973-07-09 1973-07-09 Electric cells and batteries

Country Status (1)

Country Link
GB (1) GB1447503A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080380A1 (en) * 1981-11-24 1983-06-01 Ching Wa Pun Batteries and battery-operated devices
FR2562722A1 (en) * 1984-04-06 1985-10-11 Black & Decker Inc PROCESS AND DEVICE FOR MANUFACTURING AN ELECTRICAL ACCUMULATOR ASSEMBLY COMPRISING A PLURALITY OF RECHARGEABLE ACCUMULATORS
FR2638901A1 (en) * 1988-11-04 1990-05-11 Cipel Battery of cylindrical electrochemical generators
FR2695758A1 (en) * 1992-09-17 1994-03-18 Aabh Patent Holdings Electrochemical accumulator element, battery of accumulator elements and method for manufacturing this accumulator element.
EP1695401A1 (en) * 2003-12-16 2006-08-30 LG Chem, Ltd. Lead member and secondary battery module with the same
CN103367682A (en) * 2013-07-22 2013-10-23 上海新际电池有限公司 Assembled battery connection structure

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080380A1 (en) * 1981-11-24 1983-06-01 Ching Wa Pun Batteries and battery-operated devices
FR2562722A1 (en) * 1984-04-06 1985-10-11 Black & Decker Inc PROCESS AND DEVICE FOR MANUFACTURING AN ELECTRICAL ACCUMULATOR ASSEMBLY COMPRISING A PLURALITY OF RECHARGEABLE ACCUMULATORS
FR2638901A1 (en) * 1988-11-04 1990-05-11 Cipel Battery of cylindrical electrochemical generators
FR2695758A1 (en) * 1992-09-17 1994-03-18 Aabh Patent Holdings Electrochemical accumulator element, battery of accumulator elements and method for manufacturing this accumulator element.
GB2270794A (en) * 1992-09-17 1994-03-23 Aabh Patent Holdings Arrangement of cell terminals permitting side-by-side connection of identical cells in a battery
US5441829A (en) * 1992-09-17 1995-08-15 Aabh Patent Holdings Societe Anonyme Electrochemical cell
GB2270794B (en) * 1992-09-17 1995-12-20 Aabh Patent Holdings Electrochemical cell
EP1695401A1 (en) * 2003-12-16 2006-08-30 LG Chem, Ltd. Lead member and secondary battery module with the same
EP1695401A4 (en) * 2003-12-16 2008-06-04 Lg Chemical Ltd Lead member and secondary battery module with the same
US7615309B2 (en) 2003-12-16 2009-11-10 Lg Chem, Ltd. Lead member and secondary battery module with the same
CN103367682A (en) * 2013-07-22 2013-10-23 上海新际电池有限公司 Assembled battery connection structure
CN103367682B (en) * 2013-07-22 2017-02-01 上海新际电池有限公司 Assembled battery connection structure

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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
728C Application made for restoration (sect. 28/1977)
728R Application refused (sect. 28/1977) [restoration of lapsed patent]
728B Application made to the patents court (sect. 28/1977)
728N Application made to the patents court ** appeal dismissed (sect. 28/1977)