FR2534381B1 - ELECTRIC BATTERY CHARGE AND DISCHARGE INDICATOR APPARATUS - Google Patents

ELECTRIC BATTERY CHARGE AND DISCHARGE INDICATOR APPARATUS

Info

Publication number
FR2534381B1
FR2534381B1 FR8217078A FR8217078A FR2534381B1 FR 2534381 B1 FR2534381 B1 FR 2534381B1 FR 8217078 A FR8217078 A FR 8217078A FR 8217078 A FR8217078 A FR 8217078A FR 2534381 B1 FR2534381 B1 FR 2534381B1
Authority
FR
France
Prior art keywords
battery charge
electric battery
indicator apparatus
discharge indicator
discharge
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
Application number
FR8217078A
Other languages
French (fr)
Other versions
FR2534381A1 (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.)
Peugeot Cycles SA
Original Assignee
Peugeot Cycles SA
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 Peugeot Cycles SA filed Critical Peugeot Cycles SA
Priority to FR8217078A priority Critical patent/FR2534381B1/en
Publication of FR2534381A1 publication Critical patent/FR2534381A1/en
Application granted granted Critical
Publication of FR2534381B1 publication Critical patent/FR2534381B1/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
FR8217078A 1982-10-12 1982-10-12 ELECTRIC BATTERY CHARGE AND DISCHARGE INDICATOR APPARATUS Expired FR2534381B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8217078A FR2534381B1 (en) 1982-10-12 1982-10-12 ELECTRIC BATTERY CHARGE AND DISCHARGE INDICATOR APPARATUS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8217078A FR2534381B1 (en) 1982-10-12 1982-10-12 ELECTRIC BATTERY CHARGE AND DISCHARGE INDICATOR APPARATUS

Publications (2)

Publication Number Publication Date
FR2534381A1 FR2534381A1 (en) 1984-04-13
FR2534381B1 true FR2534381B1 (en) 1985-05-31

Family

ID=9278198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8217078A Expired FR2534381B1 (en) 1982-10-12 1982-10-12 ELECTRIC BATTERY CHARGE AND DISCHARGE INDICATOR APPARATUS

Country Status (1)

Country Link
FR (1) FR2534381B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586482B1 (en) * 1985-08-23 1988-02-19 Abiven Jacques DEVICE FOR MONITORING A BATTERY
GB8625035D0 (en) * 1986-10-18 1986-11-19 Husky Computers Ltd Battery charge state monitor
DE4112987C2 (en) * 1991-04-20 1995-02-23 Bosch Gmbh Robert Device for determining the state of charge of a rechargeable battery
AT405887B (en) * 1991-04-20 1999-12-27 Bosch Gmbh Robert Apparatus for determining the charge state of a rechargeable battery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2313566A1 (en) * 1973-03-19 1974-10-03 Zeh Kg Wilhelm PROCEDURE FOR IMMEDIATE MEASUREMENT AND DISPLAY OF THE RELEVANT CHARGE OF AN ACCUMULATOR BATTERY AND DEVICE FOR IT
FR2260192A1 (en) * 1974-02-04 1975-08-29 Varta Batterie
DE2742675A1 (en) * 1977-09-22 1979-04-05 Bosch Gmbh Robert Charge-state indicator for accumulator - has A=D converter driving chain of LEDs arranged along scale indicating degree of charging
FR2443686A1 (en) * 1978-12-07 1980-07-04 Accumulateurs Fixes METHOD AND DEVICE FOR MONITORING THE STATE OF CHARGE OF A BATTERY
US4288734A (en) * 1979-05-25 1981-09-08 Curtis Instruments, Inc. Bidirectional integrator

Also Published As

Publication number Publication date
FR2534381A1 (en) 1984-04-13

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse