KR970055055A - Battery charger for electric vehicle - Google Patents

Battery charger for electric vehicle Download PDF

Info

Publication number
KR970055055A
KR970055055A KR1019950049837A KR19950049837A KR970055055A KR 970055055 A KR970055055 A KR 970055055A KR 1019950049837 A KR1019950049837 A KR 1019950049837A KR 19950049837 A KR19950049837 A KR 19950049837A KR 970055055 A KR970055055 A KR 970055055A
Authority
KR
South Korea
Prior art keywords
power supply
charger
control current
charging
battery
Prior art date
Application number
KR1019950049837A
Other languages
Korean (ko)
Other versions
KR0185878B1 (en
Inventor
이진혁
Original Assignee
김태구
대우자동차 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 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950049837A priority Critical patent/KR0185878B1/en
Publication of KR970055055A publication Critical patent/KR970055055A/en
Application granted granted Critical
Publication of KR0185878B1 publication Critical patent/KR0185878B1/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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle

Abstract

본 발명은 전기자동차의 밧데리 충전장치에 관한 것으로, 밧데리(10)를 충전시켜주기 위한 주전원(22)과 소정의 제어전류를 인가하기 위한 보조전원(24)이 구비된 충전기(20)로부터 충전전류를 인가받기 위해 주전원단자에 접속되는 주전원연결단자(32)와, 상기 충전기(20)로부터 제어전류를 인가받기 위해 보조전원(24)에 연결되는 보조전원연결단자(32)와, 상기 충전기(20)로부터 제어전류를 인가받기 위해 보조전원(24)에 연결되는 보조전원연결단자(34) 및, 상기 충전기(20)의 보조전원(24)으로부터 인가된 제어전류에 의해 상기 주전원(22)의 연결을 개폐하도록 된 릴레이(36)로 구성되어, 밧데리의 충전시 충전기이외의 다른 외부장치가 인가되지 못하도록 된 것이다.The present invention relates to a battery charging device for an electric vehicle, the charging current from the charger 20 is provided with a main power supply 22 for charging the battery 10 and an auxiliary power supply 24 for applying a predetermined control current. A main power connection terminal 32 connected to the main power supply terminal for receiving the power supply; a sub power supply connection terminal 32 connected to the sub power supply 24 for receiving a control current from the charger 20; and the charger 20 Connection of the main power supply 22 by the auxiliary power supply terminal 34 connected to the auxiliary power supply 24 to receive the control current from the control power supply, and the control current applied from the auxiliary power supply 24 of the charger 20. It is composed of a relay 36 to open and close the battery, so that the external device other than the charger is not applied when charging the battery.

Description

전기자동차용 밧데리의 충전장치Battery charger for electric vehicle

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 전기자동차용 밧데리의 충전장치를 도시한 회로도,1 is a circuit diagram showing a charging device for an electric vehicle battery according to the present invention,

제2도는 본 발명에 따른 밧데리 충전장치의 커넥터의 일실시예를 도시한 정면도,2 is a front view showing an embodiment of a connector of a battery charging device according to the present invention;

제3도는 종래의 전기자동차용 밧데리의 충전장치를 도시한 회로도.3 is a circuit diagram showing a conventional charging device for an electric vehicle battery.

Claims (1)

밧데리(10)를 충전시켜주기 위한 주전원(22)과 소정의 제어전류를 인가하기 위한 보조전원(24)이 구비된충전기(20)로부터 충전전류를 인가받기 위해 주전원단자에 접속되는 주전원연결단자(32)와, 상기 충전기(20)로부터 제어전류를 인가받기 위해 보조전원(24)에 연결되는 보조전원연결단자(34) 및, 상기 충전기(20)의 보조전원(24)으로부터 인가된 제어전류에 의해 상기 주전원(22)의 연결을 개폐하도록 된 릴레이(36)로 구성된 전기자동차용 밧데리의 충전장치.A main power supply terminal connected to the main power supply terminal for receiving a charging current from the charger 20 having a main power supply 22 for charging the battery 10 and an auxiliary power supply 24 for applying a predetermined control current ( 32, the auxiliary power connection terminal 34 connected to the auxiliary power supply 24 to receive the control current from the charger 20, and the control current applied from the auxiliary power supply 24 of the charger 20. Charging apparatus for an electric vehicle battery consisting of a relay 36 to open and close the connection of the main power supply 22 by. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950049837A 1995-12-14 1995-12-14 A device for charging a battery of an electric vehicle KR0185878B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950049837A KR0185878B1 (en) 1995-12-14 1995-12-14 A device for charging a battery of an electric vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950049837A KR0185878B1 (en) 1995-12-14 1995-12-14 A device for charging a battery of an electric vehicle

Publications (2)

Publication Number Publication Date
KR970055055A true KR970055055A (en) 1997-07-31
KR0185878B1 KR0185878B1 (en) 1999-05-15

Family

ID=19440062

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950049837A KR0185878B1 (en) 1995-12-14 1995-12-14 A device for charging a battery of an electric vehicle

Country Status (1)

Country Link
KR (1) KR0185878B1 (en)

Also Published As

Publication number Publication date
KR0185878B1 (en) 1999-05-15

Similar Documents

Publication Publication Date Title
TW342556B (en) Comparator circuit for decreasing shoot-through current on power switches
AU639756B2 (en) Power supply buffer circuit
KR910002100A (en) Charging Generator
FI873784A0 (en) HJAELPKABEL FOER STARTAENDAMAOL.
SE9802954L (en) Electrical system for motor vehicles
US5497066A (en) Battery booster system
EP0740396A3 (en) Voltage regulator of vehicle alternator
KR890007467A (en) Power supply for rechargeable devices
KR970055055A (en) Battery charger for electric vehicle
EP1085638A3 (en) Batterie disconnection device
DE3066374D1 (en) Electrical lighting device for bicycles
JPS57189073A (en) Checker for relay
CA2393664A1 (en) System and method for efficiently charging a battery over a linear or nonlinear interface
DE10344896A1 (en) Reverse polarity protection device for external current supply terminal for automobile has switch disconnecting external current supply terminal from automobile battery upon application of incorrect voltage polarity
KR940012747A (en) Battery charging circuit
ES8102683A1 (en) Signal lamp circuit for a vehicle voltage regulator
TW336154B (en) Fishing electric shock applicator
JPS5739432A (en) Hot-line inserting and drawing-out system of package
JPS6411660A (en) Electrostatic coating device
KR950010503A (en) Rechargeable remote control unit and television receiver with charging function
SE9203805L (en) Lighting device built into reflex system
KR970054771A (en) Battery discharge protection on the bus
KR19980052392U (en) Battery charger
GB2018533A (en) Multiple-motor battery tapping control system
KR970045354A (en) Cold start device of the vehicle

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
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee