GB0310802D0 - Battery charger - Google Patents
Battery chargerInfo
- Publication number
- GB0310802D0 GB0310802D0 GBGB0310802.4A GB0310802A GB0310802D0 GB 0310802 D0 GB0310802 D0 GB 0310802D0 GB 0310802 A GB0310802 A GB 0310802A GB 0310802 D0 GB0310802 D0 GB 0310802D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- battery charger
- 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.)
- Granted
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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00038—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors
- H02J7/00041—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors in response to measured battery parameters, e.g. voltage, current or temperature profile
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00308—Overvoltage protection
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9652498P | 1998-08-14 | 1998-08-14 | |
GB0006503A GB2343797B (en) | 1998-08-14 | 1999-08-13 | Battery charger |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0310802D0 true GB0310802D0 (en) | 2003-06-18 |
GB2387048A GB2387048A (en) | 2003-10-01 |
GB2387048B GB2387048B (en) | 2003-11-19 |
Family
ID=27790164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0310802A Expired - Lifetime GB2387048B (en) | 1998-08-14 | 1999-08-13 | Battery charger |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2387048B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7336054B2 (en) * | 1998-08-14 | 2008-02-26 | Milwaukee Electric Tool Corporation | Apparatus and method of activating a microcontroller |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8411581D0 (en) * | 1984-05-05 | 1984-06-13 | Newton Derby Ltd | Battery charger |
GB2257583B (en) * | 1991-05-10 | 1995-10-25 | Fuji Electric Co Ltd | Built-in drive power-source semiconductor device |
US5321347A (en) * | 1992-04-09 | 1994-06-14 | Chien Chih Chien | Battery charger device and method |
US5742148A (en) * | 1992-11-24 | 1998-04-21 | Seiko Instruments Inc. | Charge/discharge control circuit and chargeable electric power source apparatus |
KR0181164B1 (en) * | 1996-07-06 | 1999-05-15 | 삼성전자주식회사 | Charging apparatus for variable kinds of batteries and its control method |
JPH10257681A (en) * | 1997-03-13 | 1998-09-25 | Sony Corp | Charging device and method and secondary battery device |
JPH10285812A (en) * | 1997-04-09 | 1998-10-23 | Sony Corp | Charger |
US6100670A (en) * | 1998-04-14 | 2000-08-08 | Conexant Systems, Inc. | Multi-functional battery management module operable in a charging mode and a battery pack mode |
-
1999
- 1999-08-13 GB GB0310802A patent/GB2387048B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2387048A (en) | 2003-10-01 |
GB2387048B (en) | 2003-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20190812 |