AT349107B - Anzeigevorrichtung fuer den entladezustand einer zur stromversorgung eines elektronischen geraetes dienenden batterie mit einer lichtemittierenden anzeigevorrichtung - Google Patents

Anzeigevorrichtung fuer den entladezustand einer zur stromversorgung eines elektronischen geraetes dienenden batterie mit einer lichtemittierenden anzeigevorrichtung

Info

Publication number
AT349107B
AT349107B AT216576A AT216576A AT349107B AT 349107 B AT349107 B AT 349107B AT 216576 A AT216576 A AT 216576A AT 216576 A AT216576 A AT 216576A AT 349107 B AT349107 B AT 349107B
Authority
AT
Austria
Prior art keywords
display device
supply
light
battery used
discharge status
Prior art date
Application number
AT216576A
Other languages
German (de)
English (en)
Other versions
ATA216576A (de
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of ATA216576A publication Critical patent/ATA216576A/de
Application granted granted Critical
Publication of AT349107B publication Critical patent/AT349107B/de

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5044—Cells or batteries structurally combined with cell condition indicating means
    • H01M6/505—Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
AT216576A 1975-04-03 1976-03-24 Anzeigevorrichtung fuer den entladezustand einer zur stromversorgung eines elektronischen geraetes dienenden batterie mit einer lichtemittierenden anzeigevorrichtung AT349107B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752514567 DE2514567B2 (de) 1975-04-03 1975-04-03 Elektronisches geraet mit einer zur stromversorgung dienenden batterie und mit einer anordnung zur anzeige des ladezustandes dieser batterie

Publications (2)

Publication Number Publication Date
ATA216576A ATA216576A (de) 1978-08-15
AT349107B true AT349107B (de) 1979-03-26

Family

ID=5943006

Family Applications (1)

Application Number Title Priority Date Filing Date
AT216576A AT349107B (de) 1975-04-03 1976-03-24 Anzeigevorrichtung fuer den entladezustand einer zur stromversorgung eines elektronischen geraetes dienenden batterie mit einer lichtemittierenden anzeigevorrichtung

Country Status (4)

Country Link
AT (1) AT349107B (OSRAM)
CH (1) CH604187A5 (OSRAM)
DE (1) DE2514567B2 (OSRAM)
FR (1) FR2306541A1 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH628148A5 (it) * 1979-01-03 1982-02-15 Gilardoni Angelo Circuito di controllo dello stato di carica di una batteria in un impianto di illuminazione per biciclette e autoveicoli.
DE2916601C2 (de) * 1979-04-24 1983-05-19 Fr. Sobbe Gmbh, 4600 Dortmund Elektrischer Zünder für Pioniersprengmittel
DE3804252C1 (en) * 1988-02-11 1989-05-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De Low-loss voltage comparator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810144A (en) * 1973-01-10 1974-05-07 Raymond Lee Organization Inc Low voltage warning system

Also Published As

Publication number Publication date
ATA216576A (de) 1978-08-15
DE2514567A1 (de) 1976-10-28
CH604187A5 (OSRAM) 1978-08-31
DE2514567B2 (de) 1977-02-17
FR2306541A1 (fr) 1976-10-29
FR2306541B1 (OSRAM) 1981-05-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification