FR767232A - Improvements to automatic accumulator battery charging devices - Google Patents

Improvements to automatic accumulator battery charging devices

Info

Publication number
FR767232A
FR767232A FR767232DA FR767232A FR 767232 A FR767232 A FR 767232A FR 767232D A FR767232D A FR 767232DA FR 767232 A FR767232 A FR 767232A
Authority
FR
France
Prior art keywords
battery charging
charging devices
accumulator battery
automatic accumulator
automatic
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
Other languages
French (fr)
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR767232A publication Critical patent/FR767232A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR767232D 1933-01-19 1934-01-17 Improvements to automatic accumulator battery charging devices Expired FR767232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE767232X 1933-01-19

Publications (1)

Publication Number Publication Date
FR767232A true FR767232A (en) 1934-07-12

Family

ID=20330023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR767232D Expired FR767232A (en) 1933-01-19 1934-01-17 Improvements to automatic accumulator battery charging devices

Country Status (1)

Country Link
FR (1) FR767232A (en)

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