WO2004042840A3 - Query based electronic battery tester - Google Patents

Query based electronic battery tester Download PDF

Info

Publication number
WO2004042840A3
WO2004042840A3 PCT/US2003/030707 US0330707W WO2004042840A3 WO 2004042840 A3 WO2004042840 A3 WO 2004042840A3 US 0330707 W US0330707 W US 0330707W WO 2004042840 A3 WO2004042840 A3 WO 2004042840A3
Authority
WO
WIPO (PCT)
Prior art keywords
battery
battery tester
query based
based electronic
condition
Prior art date
Application number
PCT/US2003/030707
Other languages
French (fr)
Other versions
WO2004042840A2 (en
WO2004042840A9 (en
Inventor
Kevin I Bertness
Stephen J Mcshane
Wilhelmus Henricus Joan Koster
Original Assignee
Midtronics 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
Priority claimed from US10/263,473 external-priority patent/US20030088375A1/en
Application filed by Midtronics Inc filed Critical Midtronics Inc
Priority to AU2003301787A priority Critical patent/AU2003301787A1/en
Publication of WO2004042840A2 publication Critical patent/WO2004042840A2/en
Publication of WO2004042840A9 publication Critical patent/WO2004042840A9/en
Publication of WO2004042840A3 publication Critical patent/WO2004042840A3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/005—Detection of state of health [SOH]
    • 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]
    • 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]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • G01R31/379—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator for lead-acid batteries
    • 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

Abstract

An electronic battery tester (16) for testing a storage battery (12) provides a test output (11) indicative of condition of the battery. Electronic measurement circuitry (2) provides a measurement output related to a condition of the battery. The battery condition fis determined based upon one or more responses to one or more queries provided to an operator. The responses are used to determine battery type.
PCT/US2003/030707 2002-10-02 2003-09-30 Query based electronic battery tester WO2004042840A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003301787A AU2003301787A1 (en) 2002-10-02 2003-09-30 Query based electronic battery tester

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US41539902P 2002-10-02 2002-10-02
US10/263,473 2002-10-02
US60/415,399 2002-10-02
US10/263,473 US20030088375A1 (en) 2001-10-17 2002-10-02 Electronic battery tester with relative test output
US41579602P 2002-10-03 2002-10-03
US60/415,796 2002-10-03

Publications (3)

Publication Number Publication Date
WO2004042840A2 WO2004042840A2 (en) 2004-05-21
WO2004042840A9 WO2004042840A9 (en) 2004-07-08
WO2004042840A3 true WO2004042840A3 (en) 2005-01-13

Family

ID=32314842

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/030707 WO2004042840A2 (en) 2002-10-02 2003-09-30 Query based electronic battery tester

Country Status (2)

Country Link
AU (1) AU2003301787A1 (en)
WO (1) WO2004042840A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360780A (en) * 1981-10-30 1982-11-23 Skutch Jr William G Dual voltage battery tester
US4723656A (en) * 1987-06-04 1988-02-09 Duracell Inc. Battery package with battery condition indicator means
US4874679A (en) * 1987-07-11 1989-10-17 Miyagawa Kasei Industry Co., Ltd. Storage battery with indicating device
US5432025A (en) * 1993-10-28 1995-07-11 Cox; Lamar Battery cap
US6008652A (en) * 1998-02-13 1999-12-28 Chrysler Corporation Battery tub tester
US6316914B1 (en) * 1999-05-05 2001-11-13 Midtronics, Inc. Testing parallel strings of storage batteries
US6424158B2 (en) * 1998-07-27 2002-07-23 Midtronics, Inc. Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360780A (en) * 1981-10-30 1982-11-23 Skutch Jr William G Dual voltage battery tester
US4723656A (en) * 1987-06-04 1988-02-09 Duracell Inc. Battery package with battery condition indicator means
US4874679A (en) * 1987-07-11 1989-10-17 Miyagawa Kasei Industry Co., Ltd. Storage battery with indicating device
US5432025A (en) * 1993-10-28 1995-07-11 Cox; Lamar Battery cap
US6008652A (en) * 1998-02-13 1999-12-28 Chrysler Corporation Battery tub tester
US6424158B2 (en) * 1998-07-27 2002-07-23 Midtronics, Inc. Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries
US6316914B1 (en) * 1999-05-05 2001-11-13 Midtronics, Inc. Testing parallel strings of storage batteries

Also Published As

Publication number Publication date
WO2004042840A2 (en) 2004-05-21
AU2003301787A1 (en) 2004-06-07
AU2003301787A8 (en) 2004-06-07
WO2004042840A9 (en) 2004-07-08

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