KR970037438A - Fog light device of automobile - Google Patents

Fog light device of automobile Download PDF

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Publication number
KR970037438A
KR970037438A KR1019950057646A KR19950057646A KR970037438A KR 970037438 A KR970037438 A KR 970037438A KR 1019950057646 A KR1019950057646 A KR 1019950057646A KR 19950057646 A KR19950057646 A KR 19950057646A KR 970037438 A KR970037438 A KR 970037438A
Authority
KR
South Korea
Prior art keywords
fog light
output
humidity
battery power
fog
Prior art date
Application number
KR1019950057646A
Other languages
Korean (ko)
Other versions
KR0141397B1 (en
Inventor
장지덕
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 KR1019950057646A priority Critical patent/KR0141397B1/en
Publication of KR970037438A publication Critical patent/KR970037438A/en
Application granted granted Critical
Publication of KR0141397B1 publication Critical patent/KR0141397B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • B60Q1/1415—Dimming circuits
    • B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
    • B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0076—Switches therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/18—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights being additional front lights
    • B60Q1/20—Fog lights
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/31—Atmospheric conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

본 발명은 날씨 변화에 따라 자동으로 안개등을 점소등함으로써 주위의 다른 운전자의 시계를 향상시키고 불필요한 밧데리 전원의 낭비를 방지하는데에 그 목적이 있다.An object of the present invention is to improve the visibility of other drivers around and prevent unnecessary waste of battery power by automatically turning on and off fog lights according to weather changes.

종래 자동차의 안개등은 광도가 높기 때문에 평상시에도 안개 등을 켜고 주행함으로써 주위의 다른 운전자의 시계를 방해하는 문제점이 있었다.Since the fog light of a conventional car has a high brightness, there is a problem of obstructing other drivers' watches by turning on the fog light in normal operation.

이것을 해결하기 위해, 본 발명은 기준 습도치를 설정하기 위한 가변 저항기와, 점화 스위치의 조작에 따라 현재의 습도를 검출하는 습도 센서와, 가변 저항기로부터 출력된 기준치와 습도 센서로부터 출력된 현재의 습도량을 비교하고 그 주파수 차를 출력하는 혼합과 점화 스위치를 통해 인가된 밧데리 전원과 혼합으로부터 출력된 주파수 차 신호를 비교하고 그 결과를 출력하는 비교기로 구성된 안개등 구동 제어부와, 안개등 구동 재어부로부터 출력된 신호에 따라 안개 등을 점소등하여 밧데리 전원의 낭비를 방지하는 안개등 구동 릴레이로 구비된다.In order to solve this problem, the present invention provides a variable resistor for setting a reference humidity value, a humidity sensor for detecting a current humidity according to an operation of an ignition switch, a reference value output from a variable resistor and a current humidity amount output from a humidity sensor. And a fog light drive control unit composed of a comparator for comparing and outputting the frequency difference signal output from the mixing and the battery power applied through the ignition switch and output the frequency difference, and the output from the fog light drive control unit It is provided with a fog light driving relay for turning off the fog light according to the signal to prevent waste of battery power.

Description

자동차의 안개등 장치Fog light device of automobile

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

제1도는 본 발명에 의한 자동차 안개등 장치의 회로도.1 is a circuit diagram of a vehicle fog light device according to the present invention.

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

101 : 점화 스위치 102 : 가변 저항기101: ignition switch 102: variable resistor

103 : 습도 센서 104 : 안개등 제어부103: humidity sensor 104: fog light control

104a : 혼합 104b : 비교기104a: Mixing 104b: Comparator

105 : 안개등 릴레이 106 : 안개등105: fog light relay 106: fog light

Claims (1)

기준 습도치를 설정하기 위한 가변 저항기(102)와, 점화 스위치(101)의 조작에 따라 현재의 습도를 검출하는 습도 센서(103)와, 상기 가변 저항기(102)로부터 출력된 기준치와 습도 센서(103)로부터 출력된 현재의 습도량을 비교하고 그 주파수 차를 출력하는 혼합(104a)과 상기 점화 스위치(101)를 통해 인가된 밧데리 전원과 혼합(104a)으로부터 출력된 주파수 차 신호를 비교하고 그 결과를 출력하는 비교기(104b)로 구성된 안개등 구동 제어부(104)와, 상기 안개등 구동 제어부(104)로부터 출력된 신호에 따라 안개등(106)을 점소등하여 밧데리 전원의 낭비를 방지하는 안개등 구동 릴레이(105)을 포함하여 구성된 것을 특징으로 한 자동차의 안개등 장치.A variable resistor 102 for setting a reference humidity value, a humidity sensor 103 for detecting a current humidity according to an operation of the ignition switch 101, a reference value and a humidity sensor 103 output from the variable resistor 102; Compares the current amount of humidity outputted from) and compares the frequency difference signal output from the mixture 104a with the battery power applied through the ignition switch 101 with the mixture 104a outputting the frequency difference. Fog light drive control unit 104 composed of a comparator 104b for outputting the fog light drive relay 105 to turn off the fog light 106 in accordance with the signal output from the fog light drive control unit 104 to prevent the waste of battery power Fog light device of a vehicle, characterized in that configured including. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950057646A 1995-12-27 1995-12-27 Fog lamp KR0141397B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950057646A KR0141397B1 (en) 1995-12-27 1995-12-27 Fog lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950057646A KR0141397B1 (en) 1995-12-27 1995-12-27 Fog lamp

Publications (2)

Publication Number Publication Date
KR970037438A true KR970037438A (en) 1997-07-22
KR0141397B1 KR0141397B1 (en) 1998-06-01

Family

ID=19444756

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950057646A KR0141397B1 (en) 1995-12-27 1995-12-27 Fog lamp

Country Status (1)

Country Link
KR (1) KR0141397B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105774636A (en) * 2016-03-30 2016-07-20 滨州职业学院 Electronic automatic control rear fog lamp for automobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105774636A (en) * 2016-03-30 2016-07-20 滨州职业学院 Electronic automatic control rear fog lamp for automobile

Also Published As

Publication number Publication date
KR0141397B1 (en) 1998-06-01

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