FR2779881B1 - Chargeur de batterie universel - Google Patents

Chargeur de batterie universel

Info

Publication number
FR2779881B1
FR2779881B1 FR9807287A FR9807287A FR2779881B1 FR 2779881 B1 FR2779881 B1 FR 2779881B1 FR 9807287 A FR9807287 A FR 9807287A FR 9807287 A FR9807287 A FR 9807287A FR 2779881 B1 FR2779881 B1 FR 2779881B1
Authority
FR
France
Prior art keywords
battery charger
universal battery
universal
charger
battery
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 - Fee Related
Application number
FR9807287A
Other languages
English (en)
Other versions
FR2779881A1 (fr
Inventor
Yvon Lyard
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.)
Sagem SA
Original Assignee
Sagem 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 Sagem SA filed Critical Sagem SA
Priority to FR9807287A priority Critical patent/FR2779881B1/fr
Publication of FR2779881A1 publication Critical patent/FR2779881A1/fr
Application granted granted Critical
Publication of FR2779881B1 publication Critical patent/FR2779881B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
    • 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
    • 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
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
FR9807287A 1998-06-10 1998-06-10 Chargeur de batterie universel Expired - Fee Related FR2779881B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9807287A FR2779881B1 (fr) 1998-06-10 1998-06-10 Chargeur de batterie universel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9807287A FR2779881B1 (fr) 1998-06-10 1998-06-10 Chargeur de batterie universel

Publications (2)

Publication Number Publication Date
FR2779881A1 FR2779881A1 (fr) 1999-12-17
FR2779881B1 true FR2779881B1 (fr) 2003-11-07

Family

ID=9527224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9807287A Expired - Fee Related FR2779881B1 (fr) 1998-06-10 1998-06-10 Chargeur de batterie universel

Country Status (1)

Country Link
FR (1) FR2779881B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005354893A (ja) 2004-06-08 2005-12-22 Friwo Geraetebau Gmbh 一次側充電状態検出を有するバッテリ充電器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108847C2 (de) * 1981-03-09 1983-10-27 Trisa Bürstenfabrik AG Triengen, 6234 Triengen Einrichtung zum Laden von Akkumulatoren
US4939632A (en) * 1989-02-14 1990-07-03 U.S. Philips Corporation Power supply circuit
US5101334A (en) * 1989-02-14 1992-03-31 U.S. Philips Corporation High speed power supply circuit with circuit with positive feedback
US5764495A (en) * 1996-05-01 1998-06-09 Compaq Computer Corporation Variable-frequency variable-input-voltage converter with minimum frequency limit

Also Published As

Publication number Publication date
FR2779881A1 (fr) 1999-12-17

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Legal Events

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

Effective date: 20110228