FR2358029B1 - - Google Patents

Info

Publication number
FR2358029B1
FR2358029B1 FR7720832A FR7720832A FR2358029B1 FR 2358029 B1 FR2358029 B1 FR 2358029B1 FR 7720832 A FR7720832 A FR 7720832A FR 7720832 A FR7720832 A FR 7720832A FR 2358029 B1 FR2358029 B1 FR 2358029B1
Authority
FR
France
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
FR7720832A
Other languages
French (fr)
Other versions
FR2358029A1 (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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2358029A1 publication Critical patent/FR2358029A1/en
Application granted granted Critical
Publication of FR2358029B1 publication Critical patent/FR2358029B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04—Voltage dividers
    • 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
    • G01R31/005—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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Control Of Charge By Means Of Generators (AREA)
  • Secondary Cells (AREA)
FR7720832A 1976-07-06 1977-07-06 DEVICE FOR INDICATING THE STATE OF A VEHICLE BATTERY Granted FR2358029A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28013/76A GB1575407A (en) 1976-07-06 1976-07-06 Apparatus for indicating the engine system startability of a vehicle battery

Publications (2)

Publication Number Publication Date
FR2358029A1 FR2358029A1 (en) 1978-02-03
FR2358029B1 true FR2358029B1 (en) 1981-07-17

Family

ID=10268869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720832A Granted FR2358029A1 (en) 1976-07-06 1977-07-06 DEVICE FOR INDICATING THE STATE OF A VEHICLE BATTERY

Country Status (5)

Country Link
DE (1) DE2730258A1 (en)
FR (1) FR2358029A1 (en)
GB (1) GB1575407A (en)
IT (1) IT1085091B (en)
SE (1) SE7707704L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54134341A (en) * 1978-04-10 1979-10-18 Nippon Denso Co Power supply system monitoring method and apparatus for vehicles
US4731601A (en) * 1986-12-08 1988-03-15 General Motors Corporation Cranking system performance indicator
CH678469A5 (en) * 1989-02-11 1991-09-13 Sandor Nagy
WO1990012427A1 (en) * 1989-03-30 1990-10-18 Tellio Joseph Grilli Energy monitor for storage cells
GB2269019B (en) * 1992-06-12 1996-02-14 Emerson Electric Uk Ltd A method and apparatus for battery testing
DE19750309A1 (en) * 1997-11-13 1999-05-20 Vb Autobatterie Gmbh Method for determining the starting ability of the starter battery of a motor vehicle

Also Published As

Publication number Publication date
SE7707704L (en) 1978-01-07
FR2358029A1 (en) 1978-02-03
GB1575407A (en) 1980-09-24
IT1085091B (en) 1985-05-28
DE2730258A1 (en) 1978-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse