JPS4026932B1 - - Google Patents

Info

Publication number
JPS4026932B1
JPS4026932B1 JP2057662A JP2057662A JPS4026932B1 JP S4026932 B1 JPS4026932 B1 JP S4026932B1 JP 2057662 A JP2057662 A JP 2057662A JP 2057662 A JP2057662 A JP 2057662A JP S4026932 B1 JPS4026932 B1 JP S4026932B1
Authority
JP
Japan
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.)
Pending
Application number
JP2057662A
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 filed Critical
Publication of JPS4026932B1 publication Critical patent/JPS4026932B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for 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]
    • G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
    • 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
    • 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
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • 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]
    • G01R31/364—Battery terminal connectors with integrated measuring arrangements
    • 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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
    • 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)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2057662A 1959-09-08 1962-05-24 Pending JPS4026932B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US838545A US3061827A (en) 1959-09-08 1959-09-08 Apparatus for indicating chronic storage battery undercharge

Publications (1)

Publication Number Publication Date
JPS4026932B1 true JPS4026932B1 (ja) 1965-11-25

Family

ID=62715776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2057662A Pending JPS4026932B1 (ja) 1959-09-08 1962-05-24

Country Status (5)

Country Link
US (1) US3061827A (ja)
JP (1) JPS4026932B1 (ja)
DE (1) DE1421549A1 (ja)
FR (1) FR1323261A (ja)
GB (1) GB971128A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056765A (en) * 1975-10-20 1977-11-01 Howard H. Morse Battery-generator output monitor
ES279755U (es) * 1984-06-06 1985-01-01 Sociedad Espanola Del Acumulador Tudor S.A. Bateria electrica.
US5159272A (en) * 1988-07-27 1992-10-27 Gnb Incorporated Monitoring device for electric storage battery and configuration therefor
US5496658A (en) * 1994-07-25 1996-03-05 Exide Corporation Storage battery state-of-charge indicator
US7513324B2 (en) * 2005-08-26 2009-04-07 Mattel, Inc. Children's ride-on vehicles having battery charge indicator assemblies
US8193943B2 (en) * 2009-10-12 2012-06-05 Mattel, Inc. Handheld charge indicator assemblies for children's ride-on vehicles, and associated kits and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1922792A (en) * 1932-03-30 1933-08-15 Edward H Cain Testing apparatus
US2632793A (en) * 1949-09-08 1953-03-24 Electric Storage Battery Co Battery tester
GB667491A (en) * 1950-03-11 1952-03-05 Electric Storage Battery Co Improved apparatus for testing electric storage batteries
US2709216A (en) * 1952-01-03 1955-05-24 Knapp Monarch Co Temperature control for electric blankets

Also Published As

Publication number Publication date
DE1421549A1 (de) 1968-10-24
FR1323261A (fr) 1963-04-05
US3061827A (en) 1962-10-30
GB971128A (en) 1964-09-30

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