IL114883A - Electrochemical cell containing a contact ring for battery testing - Google Patents

Electrochemical cell containing a contact ring for battery testing

Info

Publication number
IL114883A
IL114883A IL114883A IL11488395A IL114883A IL 114883 A IL114883 A IL 114883A IL 114883 A IL114883 A IL 114883A IL 11488395 A IL11488395 A IL 11488395A IL 114883 A IL114883 A IL 114883A
Authority
IL
Israel
Prior art keywords
cell
tester
ring
cell according
terminal
Prior art date
Application number
IL114883A
Other languages
English (en)
Other versions
IL114883A0 (en
Original Assignee
Duracell Inc
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 Duracell Inc filed Critical Duracell Inc
Publication of IL114883A0 publication Critical patent/IL114883A0/xx
Publication of IL114883A publication Critical patent/IL114883A/en

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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
IL114883A 1994-08-24 1995-08-09 Electrochemical cell containing a contact ring for battery testing IL114883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/295,314 US5491038A (en) 1994-08-24 1994-08-24 Contact ring for on-cell battery tester

Publications (2)

Publication Number Publication Date
IL114883A0 IL114883A0 (en) 1995-12-08
IL114883A true IL114883A (en) 1998-01-04

Family

ID=23137166

Family Applications (1)

Application Number Title Priority Date Filing Date
IL114883A IL114883A (en) 1994-08-24 1995-08-09 Electrochemical cell containing a contact ring for battery testing

Country Status (8)

Country Link
US (1) US5491038A (de)
EP (1) EP0777917B1 (de)
AU (1) AU3329695A (de)
DE (1) DE69534290T2 (de)
IL (1) IL114883A (de)
TW (1) TW312053B (de)
WO (1) WO1996006466A1 (de)
ZA (1) ZA956721B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5962158A (en) * 1997-07-21 1999-10-05 Duracell Inc. End cap assembly for electrochemical cell
US6127062A (en) 1998-03-24 2000-10-03 Duracell Inc End cap seal assembly for an electrochemical cell
US6483275B1 (en) 1999-04-23 2002-11-19 The Board Of Trustees Of The Univesity Of Illinois Consumer battery having a built-in indicator
US6887614B2 (en) 2001-07-30 2005-05-03 The Gillette Company End cap assembly for an electrochemical cell
US20130022847A1 (en) * 2011-07-19 2013-01-24 Avery Dennison Corporation Apparatus and Methods for Testing Amount of Energy Stored in Electromechanical Cell
US9551758B2 (en) 2012-12-27 2017-01-24 Duracell U.S. Operations, Inc. Remote sensing of remaining battery capacity using on-battery circuitry
US9478850B2 (en) 2013-05-23 2016-10-25 Duracell U.S. Operations, Inc. Omni-directional antenna for a cylindrical body
US9726763B2 (en) 2013-06-21 2017-08-08 Duracell U.S. Operations, Inc. Systems and methods for remotely determining a battery characteristic
US9543623B2 (en) 2013-12-11 2017-01-10 Duracell U.S. Operations, Inc. Battery condition indicator
US9882250B2 (en) 2014-05-30 2018-01-30 Duracell U.S. Operations, Inc. Indicator circuit decoupled from a ground plane
US10297875B2 (en) 2015-09-01 2019-05-21 Duracell U.S. Operations, Inc. Battery including an on-cell indicator
US10608293B2 (en) 2016-11-01 2020-03-31 Duracell U.S. Operations, Inc. Dual sided reusable battery indicator
US10818979B2 (en) 2016-11-01 2020-10-27 Duracell U.S. Operations, Inc. Single sided reusable battery indicator
US10151802B2 (en) 2016-11-01 2018-12-11 Duracell U.S. Operations, Inc. Reusable battery indicator with electrical lock and key
US10483634B2 (en) 2016-11-01 2019-11-19 Duracell U.S. Operations, Inc. Positive battery terminal antenna ground plane
US11024891B2 (en) 2016-11-01 2021-06-01 Duracell U.S. Operations, Inc. Reusable battery indicator with lock and key mechanism
JP7488008B2 (ja) * 2020-03-23 2024-05-21 Fdk株式会社 アルカリ蓄電池
US11837754B2 (en) 2020-12-30 2023-12-05 Duracell U.S. Operations, Inc. Magnetic battery cell connection mechanism

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA688500A (en) * 1960-02-25 1964-06-09 Carmichael Robert Combined safety blow-out and gas permeable membrane for galvanic cells
BE625069A (de) * 1961-12-15
US3764893A (en) * 1971-11-10 1973-10-09 W Weigand Method for testing storage batteries for internal leakage using a chemically treated test strip
US4075398A (en) * 1976-10-26 1978-02-21 Esb Incorporated Means of providing pressure relief to sealed galvanic cell
CA1164936A (en) * 1981-12-23 1984-04-03 Charles Markin Sealing and insulating member for galvanic cells
US4537841A (en) * 1983-11-04 1985-08-27 Duracell Inc. Metal-supported seals for galvanic cells
US4737020A (en) * 1985-04-15 1988-04-12 Robert Parker Method for making battery tester for two sizes of batteries
US4723656A (en) * 1987-06-04 1988-02-09 Duracell Inc. Battery package with battery condition indicator means
US5080985A (en) * 1989-12-07 1992-01-14 Duracell Inc. High pressure seal for alkaline cells
US5150602A (en) * 1990-09-10 1992-09-29 Duracell Inc. Crimping method for electrochemical cells
US5223003A (en) * 1991-01-15 1993-06-29 Eveready Battery Company, Inc. Process for preparing a battery tester label
US5188231A (en) * 1991-05-31 1993-02-23 Duracell Inc. Battery package with removable voltage indicator means
SG66286A1 (en) * 1991-07-16 1999-07-20 Duracell Inc Battery with integral condition tester
US5250905A (en) * 1991-09-24 1993-10-05 Duracell Inc. Battery with electrochemical tester
US5227261A (en) * 1991-10-15 1993-07-13 Eveready Battery Company, Inc. Cylindrical electrochemical cells with a diaphragm seal
US5156931A (en) * 1991-12-31 1992-10-20 Strategic Energy Ltd. Battery with strength indicator
US5231356A (en) * 1992-06-16 1993-07-27 Robert Parker Flexible battery tester with a variable length resistive heater

Also Published As

Publication number Publication date
DE69534290D1 (de) 2005-07-28
US5491038A (en) 1996-02-13
ZA956721B (en) 1996-04-11
TW312053B (de) 1997-08-01
EP0777917B1 (de) 2005-06-22
WO1996006466A1 (en) 1996-02-29
IL114883A0 (en) 1995-12-08
EP0777917A1 (de) 1997-06-11
EP0777917A4 (de) 2001-04-11
DE69534290T2 (de) 2006-04-27
AU3329695A (en) 1996-03-14

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees