KR970037816A - Room lamp control circuit of car using light sensor - Google Patents

Room lamp control circuit of car using light sensor Download PDF

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Publication number
KR970037816A
KR970037816A KR1019950053015A KR19950053015A KR970037816A KR 970037816 A KR970037816 A KR 970037816A KR 1019950053015 A KR1019950053015 A KR 1019950053015A KR 19950053015 A KR19950053015 A KR 19950053015A KR 970037816 A KR970037816 A KR 970037816A
Authority
KR
South Korea
Prior art keywords
room lamp
light sensor
control circuit
lamp control
car
Prior art date
Application number
KR1019950053015A
Other languages
Korean (ko)
Inventor
남춘우
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 KR1019950053015A priority Critical patent/KR970037816A/en
Publication of KR970037816A publication Critical patent/KR970037816A/en

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Landscapes

  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

본 발명의 목적은 빛 감지센서에 의해 스위칭 되는 빛 감지스위칭회로에 의해서 룸램프가 점등되도록 하여 불필요하게 소비되는 밧데리 전력낭비를 최대한으로 줄일 수 있게 한 것이다. 상기와 같은 목적을 달성하고자 본 발명은 룸램프 선택스위치와 도어오픈스위치를 병렬로 연결한 다음 이에 룸램프를 연결함에 있어서, 상기 룸램프측에 빛 감지센서에 의해 스위칭 되는 빛감지스위칭회로와, 이 빛감지스위칭회로에 의해 상기 룸램프가 점등되도록 구성한 것을 특징으로 한다.An object of the present invention is to enable the room lamp to be turned on by the light sensing switching circuit switched by the light sensor so as to reduce unnecessary battery power consumption. In order to achieve the above object, the present invention is connected to the room lamp selection switch and the door open switch in parallel and then connected to the room lamp, the light sensing switching circuit switched by the light sensor on the room lamp side, The room lamp is configured to be turned on by the light sensing switching circuit.

Description

빛 감지센서를 이용한 자동차의 룸램프 제어회로Room lamp control circuit of car using light sensor

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

제1도는 종래의 자동차의 룸램프 점등회로도.1 is a room lamp lighting circuit diagram of a conventional vehicle.

제2도는 본 발명의 실시예에 따른 빛 감지센서를 이용한 자동차의 룸램프 제어회로도.2 is a room lamp control circuit diagram of a vehicle using a light sensor according to an embodiment of the present invention.

Claims (1)

룸램프선택스위치(RS)와 도어오픈스위치(DS)를 병렬로 연결하여 점등되도록 한 룸램프(LP)에 있어서; 상기 도어오픈스위치(DS)에 빛감지센서(CD)에 의해 스위칭 되는 빛감지스위칭회로(10)를 연결하여 외부빛 조도에 의해 룸램프가 점등되도록 함을 특징으로 하는 빛 감지센서를 이용한 자동차의 룸램프 제어회로.A room lamp (LP) to be lit by connecting the room lamp selection switch (RS) and the door open switch (DS) in parallel; By connecting the light sensing switching circuit 10 switched by the light sensor CD to the door open switch DS, the room lamp is turned on by external light illumination. Room lamp control circuit. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950053015A 1995-12-20 1995-12-20 Room lamp control circuit of car using light sensor KR970037816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950053015A KR970037816A (en) 1995-12-20 1995-12-20 Room lamp control circuit of car using light sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950053015A KR970037816A (en) 1995-12-20 1995-12-20 Room lamp control circuit of car using light sensor

Publications (1)

Publication Number Publication Date
KR970037816A true KR970037816A (en) 1997-07-24

Family

ID=66646004

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950053015A KR970037816A (en) 1995-12-20 1995-12-20 Room lamp control circuit of car using light sensor

Country Status (1)

Country Link
KR (1) KR970037816A (en)

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E902 Notification of reason for refusal
E601 Decision to refuse application