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GB2381876B - Method and apparatus for automotive and other battery testing - Google Patents

Method and apparatus for automotive and other battery testing

Info

Publication number
GB2381876B
GB2381876B GB0303313A GB0303313A GB2381876B GB 2381876 B GB2381876 B GB 2381876B GB 0303313 A GB0303313 A GB 0303313A GB 0303313 A GB0303313 A GB 0303313A GB 2381876 B GB2381876 B GB 2381876B
Authority
GB
United Kingdom
Prior art keywords
automotive
battery testing
testing
battery
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 - Fee Related
Application number
GB0303313A
Other versions
GB0303313D0 (en
GB2381876A (en
Inventor
Barbara Lynn Jones
Paul Smith
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.)
Snap On Equipment Ltd
Original Assignee
Snap On Equipment 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
Priority claimed from GBGB9821151.9A external-priority patent/GB9821151D0/en
Application filed by Snap On Equipment Ltd filed Critical Snap On Equipment Ltd
Publication of GB0303313D0 publication Critical patent/GB0303313D0/en
Publication of GB2381876A publication Critical patent/GB2381876A/en
Application granted granted Critical
Publication of GB2381876B publication Critical patent/GB2381876B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
GB0303313A 1998-09-30 1999-09-27 Method and apparatus for automotive and other battery testing Expired - Fee Related GB2381876B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9821151.9A GB9821151D0 (en) 1998-09-30 1998-09-30 Method and apparatus for automotive and other testing
GB9922689A GB2342178B (en) 1998-09-30 1999-09-27 Method and apparatus for automotive and other battery testing

Publications (3)

Publication Number Publication Date
GB0303313D0 GB0303313D0 (en) 2003-03-19
GB2381876A GB2381876A (en) 2003-05-14
GB2381876B true GB2381876B (en) 2003-06-25

Family

ID=26314433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0303313A Expired - Fee Related GB2381876B (en) 1998-09-30 1999-09-27 Method and apparatus for automotive and other battery testing

Country Status (1)

Country Link
GB (1) GB2381876B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9072591B2 (en) * 2012-02-16 2015-07-07 Abominable Labs, Llc Micro-current sensing auto-adjusting heater system for eye-shield

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0377094A1 (en) * 1988-10-27 1990-07-11 Martin Spies Apparatus and method for testing the condition of a car battery
US5191291A (en) * 1991-04-30 1993-03-02 George Taylor Method and apparatus for determining the performance capabilities of secondary batteries

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0377094A1 (en) * 1988-10-27 1990-07-11 Martin Spies Apparatus and method for testing the condition of a car battery
US5191291A (en) * 1991-04-30 1993-03-02 George Taylor Method and apparatus for determining the performance capabilities of secondary batteries

Also Published As

Publication number Publication date
GB0303313D0 (en) 2003-03-19
GB2381876A (en) 2003-05-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070927