FR2447630B1 - - Google Patents
Info
- Publication number
- FR2447630B1 FR2447630B1 FR8001510A FR8001510A FR2447630B1 FR 2447630 B1 FR2447630 B1 FR 2447630B1 FR 8001510 A FR8001510 A FR 8001510A FR 8001510 A FR8001510 A FR 8001510A FR 2447630 B1 FR2447630 B1 FR 2447630B1
- Authority
- FR
- France
- 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
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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S320/00—Electricity: battery or capacitor charging or discharging
- Y10S320/18—Indicator or display
- Y10S320/19—Charger status, e.g. voltmeter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2902894A DE2902894C2 (de) | 1979-01-25 | 1979-01-25 | Akkumulatorladegerät |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2447630A1 FR2447630A1 (fr) | 1980-08-22 |
| FR2447630B1 true FR2447630B1 (US20070167544A1-20070719-C00007.png) | 1985-01-18 |
Family
ID=6061387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8001510A Granted FR2447630A1 (fr) | 1979-01-25 | 1980-01-24 | Chargeur d'accumulateurs |
Country Status (6)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3106171C2 (de) * | 1979-08-24 | 1987-03-12 | Wolfgang 7500 Karlsruhe Sorgatz | Schaltungen für Ladegeräte für aufladbare Batterien aller Arten mit Abschaltautomatik, einstellbarer Spannungshysterese und Kontrollanzeige |
| US4386308A (en) * | 1981-03-31 | 1983-05-31 | Sangamo Weston, Inc. | Hysteresis type battery charger having output short circuit protection |
| US4426612A (en) * | 1982-04-16 | 1984-01-17 | Baxter Travenol Laboratories, Inc. | Battery charging and testing circuit |
| US4460863A (en) * | 1982-08-13 | 1984-07-17 | Pittway Corporation | Battery charging flashlight circuit |
| US4583035A (en) * | 1984-03-05 | 1986-04-15 | Sloan Albert H | Apparatus for monitoring and charging electric storage battery |
| FR2577350A1 (fr) * | 1984-12-20 | 1986-08-14 | Nukem Gmbh | Dispositif de commande pour la compensation de la tension ohmique zero de generateurs de hall, comportant un diviseur de tension dont la sortie est reliee avec une des electrodes de hall |
| US4767977A (en) * | 1987-01-08 | 1988-08-30 | Hm Electronics, Inc. | Battery charger |
| US5043650A (en) * | 1988-02-26 | 1991-08-27 | Black & Decker Inc. | Battery charger |
| GB2247366B (en) * | 1990-08-21 | 1994-07-20 | Peter Murray | A two state constant current battery charging system |
| US5038093A (en) * | 1990-09-27 | 1991-08-06 | Gates Energy Products, Inc. | Rechargeable cell terminal configuration and charging device |
| US5637413A (en) * | 1995-10-16 | 1997-06-10 | Motorola, Inc. | Overvoltage disconnect circuit for lithium ion batteries |
| KR100285949B1 (ko) * | 1996-12-12 | 2001-04-16 | 윤종용 | 배터리 충전회로 |
| US6528972B2 (en) * | 2001-07-20 | 2003-03-04 | Tai-Her Yang | Voltage detection controlled shunt and voltage division circuit for a charging device |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3531706A (en) * | 1967-04-28 | 1970-09-29 | Gen Electric | Rapid charge rates for sealed cells |
| FR2071233A5 (US20070167544A1-20070719-C00007.png) * | 1969-12-22 | 1971-09-17 | Automatisme Cie Gle | |
| US3622857A (en) * | 1970-01-30 | 1971-11-23 | Mcculloch Corp | Control circuitry for termination of rapid battery charging |
| US3659181A (en) * | 1970-03-12 | 1972-04-25 | Standard Electric Time Corp | Automatic battery charging regulator for emergency lighting and power systems |
| US3602794A (en) * | 1970-06-25 | 1971-08-31 | Lawrence A Westhaver | Solid state charging circuitry using a loading coil |
| US3795818A (en) * | 1973-02-09 | 1974-03-05 | Shetec Inc | Emergency power supply |
| US4039920A (en) * | 1973-10-31 | 1977-08-02 | Westinghouse Air Brake Company | Cycling type of electronic battery charger |
| US3895283A (en) * | 1973-11-26 | 1975-07-15 | Vapor Corp | Temperature responsive battery charging circuit |
| DE2364401C3 (de) * | 1973-12-22 | 1980-11-06 | Rollei-Werke Franke & Heidecke Gmbh & Co Kg, 3300 Braunschweig | Schaltungsanordnung zur Schneiladung eines Akkumulators |
| US3919618A (en) * | 1974-06-10 | 1975-11-11 | Gates Rubber Co | Hysteresis battery charger |
| DE2634863A1 (de) * | 1976-08-03 | 1978-02-09 | Rollei Werke Franke Heidecke | Schnelladeschaltung |
| DE7723267U1 (de) * | 1977-07-26 | 1977-11-17 | Graetz Gmbh & Co Ohg, 5990 Altena | Elektrische batterieladeeinrichtung |
-
1979
- 1979-01-25 DE DE2902894A patent/DE2902894C2/de not_active Expired
-
1980
- 1980-01-21 US US06/113,680 patent/US4327317A/en not_active Expired - Lifetime
- 1980-01-24 GB GB8002374A patent/GB2047025B/en not_active Expired
- 1980-01-24 FR FR8001510A patent/FR2447630A1/fr active Granted
- 1980-01-24 CH CH553/80A patent/CH650620A5/de not_active IP Right Cessation
- 1980-01-24 CA CA000344438A patent/CA1144985A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2902894A1 (de) | 1980-07-31 |
| DE2902894C2 (de) | 1985-06-13 |
| FR2447630A1 (fr) | 1980-08-22 |
| US4327317A (en) | 1982-04-27 |
| CH650620A5 (de) | 1985-07-31 |
| GB2047025A (en) | 1980-11-19 |
| GB2047025B (en) | 1983-08-03 |
| CA1144985A (en) | 1983-04-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |