KR880007062U - Battery charging circuit - Google Patents

Battery charging circuit

Info

Publication number
KR880007062U
KR880007062U KR2019860015090U KR860015090U KR880007062U KR 880007062 U KR880007062 U KR 880007062U KR 2019860015090 U KR2019860015090 U KR 2019860015090U KR 860015090 U KR860015090 U KR 860015090U KR 880007062 U KR880007062 U KR 880007062U
Authority
KR
South Korea
Prior art keywords
charging circuit
battery charging
battery
circuit
charging
Prior art date
Application number
KR2019860015090U
Other languages
Korean (ko)
Other versions
KR890003165Y1 (en
Inventor
황달연
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019860015090U priority Critical patent/KR890003165Y1/en
Publication of KR880007062U publication Critical patent/KR880007062U/en
Application granted granted Critical
Publication of KR890003165Y1 publication Critical patent/KR890003165Y1/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
    • H02J7/0029—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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00302—Overcharge 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H02J7/0049—Detection of fully charged condition
    • 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
    • Y10S320/21—State of charge of battery

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
KR2019860015090U 1986-09-30 1986-09-30 Battery charging circuit KR890003165Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860015090U KR890003165Y1 (en) 1986-09-30 1986-09-30 Battery charging circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860015090U KR890003165Y1 (en) 1986-09-30 1986-09-30 Battery charging circuit

Publications (2)

Publication Number Publication Date
KR880007062U true KR880007062U (en) 1988-05-31
KR890003165Y1 KR890003165Y1 (en) 1989-05-15

Family

ID=19256037

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860015090U KR890003165Y1 (en) 1986-09-30 1986-09-30 Battery charging circuit

Country Status (1)

Country Link
KR (1) KR890003165Y1 (en)

Also Published As

Publication number Publication date
KR890003165Y1 (en) 1989-05-15

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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: 19951226

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee