GB2049265B - Connecting spirally wound electrodes to battery casings - Google Patents

Connecting spirally wound electrodes to battery casings

Info

Publication number
GB2049265B
GB2049265B GB8012585A GB8012585A GB2049265B GB 2049265 B GB2049265 B GB 2049265B GB 8012585 A GB8012585 A GB 8012585A GB 8012585 A GB8012585 A GB 8012585A GB 2049265 B GB2049265 B GB 2049265B
Authority
GB
United Kingdom
Prior art keywords
spirally wound
battery casings
wound electrodes
connecting spirally
electrodes
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
GB8012585A
Other languages
English (en)
Other versions
GB2049265A (en
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of GB2049265A publication Critical patent/GB2049265A/en
Application granted granted Critical
Publication of GB2049265B publication Critical patent/GB2049265B/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
    • H01M6/04—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
    • 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
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • 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)
  • Primary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
GB8012585A 1979-04-16 1980-04-16 Connecting spirally wound electrodes to battery casings Expired GB2049265B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979051019U JPS5834694Y2 (ja) 1979-04-16 1979-04-16 電池

Publications (2)

Publication Number Publication Date
GB2049265A GB2049265A (en) 1980-12-17
GB2049265B true GB2049265B (en) 1982-12-22

Family

ID=12875074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8012585A Expired GB2049265B (en) 1979-04-16 1980-04-16 Connecting spirally wound electrodes to battery casings

Country Status (8)

Country Link
US (1) US4259416A (enExample)
JP (1) JPS5834694Y2 (enExample)
CA (1) CA1137164A (enExample)
DE (1) DE3014435C2 (enExample)
FR (1) FR2454706A1 (enExample)
GB (1) GB2049265B (enExample)
HK (1) HK70383A (enExample)
SG (1) SG26883G (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4794056A (en) * 1987-09-11 1988-12-27 Eveready Battery Company Coiled electrode assembly cell construction with telescopic terminal tab
DE3902648A1 (de) * 1989-01-30 1990-08-09 Varta Batterie Galvanisches element
DE3922596A1 (de) * 1989-07-10 1991-01-24 Varta Batterie Galvanisches element
US5432017A (en) * 1992-09-14 1995-07-11 Motorola, Inc. Battery pack and method of forming same
US5532075A (en) * 1994-07-06 1996-07-02 Alexander Manufacturing Corporation Small battery cell
US5521021A (en) * 1994-07-06 1996-05-28 Alexander Manufacturing Corporation Electric vehicle cell
CA2194467A1 (en) * 1994-07-06 1996-01-18 Elmer Hughett Electric vehicle cell
JP3402047B2 (ja) * 1996-02-08 2003-04-28 松下電器産業株式会社 電 池
JP4423699B2 (ja) * 1999-05-27 2010-03-03 ソニー株式会社 半導体レーザ素子及びその作製方法
DE10002458C2 (de) * 2000-01-21 2001-01-04 Audi Ag Vorrichtung zur Fixierung einer Batterie
US6613473B1 (en) 2000-09-11 2003-09-02 Leon Tong Battery with cylindrical cells
DE10159231A1 (de) 2001-12-03 2003-06-18 Nbt Gmbh Galvanisches Element mit Wickelelektrodensatz
US6677076B2 (en) * 2002-01-15 2004-01-13 Quallion Llc Electric storage battery construction and method of manufacture
US6670071B2 (en) 2002-01-15 2003-12-30 Quallion Llc Electric storage battery construction and method of manufacture
AU2003251798A1 (en) * 2003-01-15 2005-10-07 Quallion Llc Battery
US8080329B1 (en) 2004-03-25 2011-12-20 Quallion Llc Uniformly wound battery
DE102006031857B4 (de) * 2006-07-10 2013-06-06 Donald P. H. Wu Sekundäre Lithium-Batterie mit einem leitfähigen, spiral gewickelten Elektrodenaufbau
US20080026293A1 (en) * 2006-07-26 2008-01-31 Eveready Battery Company, Inc. Lithium-iron disulfide cylindrical cell with modified positive electrode
US20080026288A1 (en) * 2006-07-26 2008-01-31 Eveready Battery Company, Inc. Electrochemical cell with positive container
US20080076013A1 (en) * 2006-07-26 2008-03-27 Wu Donald P H Conductive Structure for an Electrode Assembly of a Lithium Secondary Battery
US20100273036A1 (en) 2006-10-17 2010-10-28 Eveready Battery Company, Inc. Lithium-Iron Disulfide Cell Design with Core Reinforcement
EP2318095B1 (en) 2008-08-08 2016-04-13 Med-El Elektromedizinische Geräte GmbH External button processor with a rechargeable battery
DE102014213693A1 (de) * 2014-07-15 2016-01-21 Robert Bosch Gmbh Galvanische Zelle und Verfahren zur Herstellung einer galvanischen Zelle
US12315897B2 (en) 2022-06-15 2025-05-27 Trojan Battery Company, Llc Systems and methods for rapid testing of a working electrode
CN115051123B (zh) * 2022-08-11 2022-12-02 楚能新能源股份有限公司 一种全极耳电芯结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA480611A (en) * 1952-01-29 Ruben Samuel Primary cells and electrolyte therefor
GB831719A (en) * 1957-10-08 1960-03-30 Electric Storage Battery Co Improvements in or relating to electric battery contact devices
FR1542442A (fr) * 1964-11-05 1968-10-18 Mallory Batteries Ltd éléments de production de courant électrique
GB1165700A (en) * 1965-12-01 1969-10-01 Albright & Wilson Triaryl phosphates and resin compositions containing them
DK124978B (da) * 1968-04-18 1972-12-11 Hellesens As Galvanisk celle.
US3791873A (en) * 1970-11-02 1974-02-12 Mallory & Co Inc P R Closure seal for electrochemical cells
JPS5125879B2 (enExample) * 1971-04-22 1976-08-03
US4000351A (en) * 1971-05-10 1976-12-28 The Gates Rubber Company Spirally wound electrolytic cell and method for its winding
US3775182A (en) * 1972-02-25 1973-11-27 Du Pont Tubular electrochemical cell with coiled electrodes and compressed central spindle
FR2328296A1 (fr) * 1975-10-17 1977-05-13 Accumulateurs Fixes Generateur electrochimique
FR2388414A1 (fr) * 1977-04-18 1978-11-17 Accumulateurs Fixes Generateur electrochimique de forme cylindrique

Also Published As

Publication number Publication date
FR2454706B1 (enExample) 1984-01-27
JPS55151073U (enExample) 1980-10-31
CA1137164A (en) 1982-12-07
DE3014435C2 (de) 1984-03-15
HK70383A (en) 1983-12-30
GB2049265A (en) 1980-12-17
FR2454706A1 (fr) 1980-11-14
SG26883G (en) 1985-01-11
DE3014435A1 (de) 1980-10-30
JPS5834694Y2 (ja) 1983-08-04
US4259416A (en) 1981-03-31

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000415