KR970015439U - Battery charging control circuit - Google Patents
Battery charging control circuitInfo
- Publication number
- KR970015439U KR970015439U KR2019950024474U KR19950024474U KR970015439U KR 970015439 U KR970015439 U KR 970015439U KR 2019950024474 U KR2019950024474 U KR 2019950024474U KR 19950024474 U KR19950024474 U KR 19950024474U KR 970015439 U KR970015439 U KR 970015439U
- Authority
- KR
- South Korea
- Prior art keywords
- control circuit
- battery charging
- charging control
- battery
- circuit
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/04—Voltage dividers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/257—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques using analogue/digital converters of the type with comparison of different reference values with the value of voltage or current, e.g. using step-by-step method
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- 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 |
---|---|---|---|
KR2019950024474U KR0125011Y1 (en) | 1995-09-12 | 1995-09-12 | Battery charging control circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950024474U KR0125011Y1 (en) | 1995-09-12 | 1995-09-12 | Battery charging control circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970015439U true KR970015439U (en) | 1997-04-28 |
KR0125011Y1 KR0125011Y1 (en) | 1998-12-15 |
Family
ID=19423108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950024474U KR0125011Y1 (en) | 1995-09-12 | 1995-09-12 | Battery charging control circuit |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0125011Y1 (en) |
-
1995
- 1995-09-12 KR KR2019950024474U patent/KR0125011Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0125011Y1 (en) | 1998-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69620929D1 (en) | battery charger | |
DE69600381D1 (en) | Redox battery | |
DE69409863D1 (en) | battery charger | |
DE69610388D1 (en) | BATTERY CHARGER | |
DE69419362D1 (en) | battery charger | |
DK0867063T3 (en) | Battery Switchgear | |
DE59304575D1 (en) | Lead battery charging circuit | |
DE69619908D1 (en) | charging | |
KR970019938U (en) | Battery charging circuit | |
KR970015439U (en) | Battery charging control circuit | |
FR2733093B1 (en) | BATTERY CHARGER | |
KR940013734U (en) | Battery charging circuit | |
KR970059884U (en) | Battery quick charge control circuit | |
KR970003404U (en) | Charge control circuit for vehicle battery | |
KR970007340U (en) | Battery discharge control circuit | |
KR950015746U (en) | Battery charge state control circuit | |
KR950021676U (en) | Battery discharge control device | |
KR960015717U (en) | Battery charging circuit | |
KR960012756U (en) | Battery charging circuit | |
KR970019816U (en) | Battery life extension circuit | |
KR940027660U (en) | Battery charging circuit | |
KR970019801U (en) | Battery case | |
KR940006541U (en) | Battery trickle/quick charge control circuit | |
KR970019936U (en) | Battery charger | |
KR970022358U (en) | Battery power control device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20050530 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |