DK136925B - NETWORKS AND CHARGING CIRCUITS FOR BATTERY POWERED ELECTRONIC DEVICES - Google Patents

NETWORKS AND CHARGING CIRCUITS FOR BATTERY POWERED ELECTRONIC DEVICES

Info

Publication number
DK136925B
DK136925B DK276474A DK276474A DK136925B DK 136925 B DK136925 B DK 136925B DK 276474 A DK276474 A DK 276474A DK 276474 A DK276474 A DK 276474A DK 136925 B DK136925 B DK 136925B
Authority
DK
Denmark
Prior art keywords
networks
electronic devices
battery powered
charging circuits
powered electronic
Prior art date
Application number
DK276474A
Other languages
Danish (da)
Other versions
DK136925C (en
Inventor
J Buelow
Original Assignee
Saba Gmbh
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 Saba Gmbh filed Critical Saba Gmbh
Publication of DK136925B publication Critical patent/DK136925B/en
Application granted granted Critical
Publication of DK136925C publication Critical patent/DK136925C/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Direct Current Feeding And Distribution (AREA)
DK276474A 1973-05-22 1974-05-21 NETWORKS AND CHARGING CIRCUITS FOR BATTERY POWERED ELECTRONIC DEVICES DK136925C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732325890 DE2325890C2 (en) 1973-05-22 1973-05-22 Mains and charging circuit for a battery-operated electronic device

Publications (2)

Publication Number Publication Date
DK136925B true DK136925B (en) 1977-12-12
DK136925C DK136925C (en) 1978-05-22

Family

ID=5881711

Family Applications (1)

Application Number Title Priority Date Filing Date
DK276474A DK136925C (en) 1973-05-22 1974-05-21 NETWORKS AND CHARGING CIRCUITS FOR BATTERY POWERED ELECTRONIC DEVICES

Country Status (7)

Country Link
BE (1) BE813802A (en)
CH (1) CH562526A5 (en)
DE (1) DE2325890C2 (en)
DK (1) DK136925C (en)
FR (1) FR2231142B1 (en)
GB (1) GB1453996A (en)
NL (1) NL7404825A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010304C2 (en) * 1980-03-18 1982-06-24 Prontor-Werk Alfred Gauthier Gmbh, 7547 Wildbad Device with built-in voltage source
GB2200804A (en) * 1987-01-28 1988-08-10 Combined Optical Ind Ltd Alternative electrical power source system
DE3889669T2 (en) * 1988-12-28 1994-09-01 Bosch Gmbh Robert TWO LEVEL OUTPUT CIRCUIT.

Also Published As

Publication number Publication date
DE2325890C2 (en) 1975-04-10
GB1453996A (en) 1976-10-27
DE2325890B1 (en) 1974-08-08
CH562526A5 (en) 1975-05-30
FR2231142A1 (en) 1974-12-20
FR2231142B1 (en) 1979-03-09
BE813802A (en) 1974-08-16
DK136925C (en) 1978-05-22
NL7404825A (en) 1974-11-26

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