KR940006541U - Battery trickle/quick charge control circuit - Google Patents

Battery trickle/quick charge control circuit

Info

Publication number
KR940006541U
KR940006541U KR2019920015237U KR920015237U KR940006541U KR 940006541 U KR940006541 U KR 940006541U KR 2019920015237 U KR2019920015237 U KR 2019920015237U KR 920015237 U KR920015237 U KR 920015237U KR 940006541 U KR940006541 U KR 940006541U
Authority
KR
South Korea
Prior art keywords
control circuit
charge control
quick charge
battery trickle
trickle
Prior art date
Application number
KR2019920015237U
Other languages
Korean (ko)
Other versions
KR950002106Y1 (en
Inventor
조재홍
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR92015237U priority Critical patent/KR950002106Y1/en
Publication of KR940006541U publication Critical patent/KR940006541U/en
Application granted granted Critical
Publication of KR950002106Y1 publication Critical patent/KR950002106Y1/en

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
    • 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
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
KR92015237U 1992-08-13 1992-08-13 Slow and quick battery charging control circuit KR950002106Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92015237U KR950002106Y1 (en) 1992-08-13 1992-08-13 Slow and quick battery charging control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92015237U KR950002106Y1 (en) 1992-08-13 1992-08-13 Slow and quick battery charging control circuit

Publications (2)

Publication Number Publication Date
KR940006541U true KR940006541U (en) 1994-03-25
KR950002106Y1 KR950002106Y1 (en) 1995-03-24

Family

ID=19338415

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92015237U KR950002106Y1 (en) 1992-08-13 1992-08-13 Slow and quick battery charging control circuit

Country Status (1)

Country Link
KR (1) KR950002106Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100486345B1 (en) * 1997-07-21 2005-08-25 페어차일드코리아반도체 주식회사 Charge mode convert circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100486345B1 (en) * 1997-07-21 2005-08-25 페어차일드코리아반도체 주식회사 Charge mode convert circuit

Also Published As

Publication number Publication date
KR950002106Y1 (en) 1995-03-24

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20030227

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee