FR2779881B1 - UNIVERSAL BATTERY CHARGER - Google Patents
UNIVERSAL BATTERY CHARGERInfo
- 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9807287A FR2779881B1 (en) | 1998-06-10 | 1998-06-10 | UNIVERSAL BATTERY CHARGER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9807287A FR2779881B1 (en) | 1998-06-10 | 1998-06-10 | UNIVERSAL BATTERY CHARGER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2779881A1 FR2779881A1 (en) | 1999-12-17 |
FR2779881B1 true FR2779881B1 (en) | 2003-11-07 |
Family
ID=9527224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9807287A Expired - Fee Related FR2779881B1 (en) | 1998-06-10 | 1998-06-10 | UNIVERSAL BATTERY CHARGER |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2779881B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1605572A1 (en) | 2004-06-08 | 2005-12-14 | Friwo Geraetebau GmbH | Battery charger with state of charge determination on the primary side |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3108847C2 (en) * | 1981-03-09 | 1983-10-27 | Trisa Bürstenfabrik AG Triengen, 6234 Triengen | Device for charging accumulators |
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 |
-
1998
- 1998-06-10 FR FR9807287A patent/FR2779881B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2779881A1 (en) | 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 |