KR950003769A - High light control device of the refrigerator - Google Patents

High light control device of the refrigerator Download PDF

Info

Publication number
KR950003769A
KR950003769A KR1019930014892A KR930014892A KR950003769A KR 950003769 A KR950003769 A KR 950003769A KR 1019930014892 A KR1019930014892 A KR 1019930014892A KR 930014892 A KR930014892 A KR 930014892A KR 950003769 A KR950003769 A KR 950003769A
Authority
KR
South Korea
Prior art keywords
refrigerator
high light
door
turned
relay
Prior art date
Application number
KR1019930014892A
Other languages
Korean (ko)
Other versions
KR960015670B1 (en
Inventor
민병문
Original Assignee
배순훈
대우전자 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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930014892A priority Critical patent/KR960015670B1/en
Publication of KR950003769A publication Critical patent/KR950003769A/en
Application granted granted Critical
Publication of KR960015670B1 publication Critical patent/KR960015670B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D27/00—Lighting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

본 발명은 냉장고가 위치한 주위의 조도를 감지하여 도어개방시 주위가 어두울때만 고내등을 점등시켜 주어 불필요한 전력소모를 방지하도록 한 냉장고의 고내등 제어장치에 관한 것으로, 냉장고(1)의 전면 조작판넬(4)에 광센서(PS)를 설치하고, 상기 광센서(PS)의 감지신호를 입력받아 주위가 어두울때에만 고내등(LP)이 점등될 수 있는 조건이 되도록 릴레이(RL)를 구동시키는 마이컴(MC)과, 상기 마이컴(MC)이 고내등(LP) 점등을 위한 릴레이(RL)구동 출력시에만 도어개방에 따른 스위칭 작용으로 고내등(LP)을 점등시키도록 한 도어스위치(DS)와, 상기 마이컴(MC)의 릴레이(RL) 구동출력 및 도어스위치(DS) 온시에 점등되는 고내등(LP)으로 구성된 것이 특징이 있다.The present invention relates to a high-light control device of the refrigerator to detect the illuminance around the refrigerator is located when the door is dark only when the door is opened to prevent unnecessary power consumption, the front operation panel of the refrigerator (4) MIC (MC) to install the optical sensor (PS), and to drive the relay (RL) to receive the detection signal of the optical sensor (PS) to be a condition that can be turned on only when the ambient light (LP) is dark. And the door switch DS to turn on the high light LP by the switching action according to the opening of the door only when the microcomputer MC outputs the relay RL for lighting the high light LP. The relay RL drive output of the MC) and the interior lamp LP which is turned on when the door switch DS is turned on is characteristic.

Description

냉장고의 고내등 제어장치High light control device of the refrigerator

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

제1도는 본 발명이 적용된 냉장고의 개략적인 구성도, 제2도는 본 발명의 회로도, 제3도는 본 발명에 따른 작동 플로우챠트.1 is a schematic configuration diagram of a refrigerator to which the present invention is applied, FIG. 2 is a circuit diagram of the present invention, and FIG. 3 is an operation flowchart according to the present invention.

Claims (1)

냉장고(1)의 전면 조작판넬(4)에 광센서(PS)를 설치하고, 상기 광센서(PS)의 감지신호를 입력받아 주위가어두울때에만 고내등(LP)이 점등될 수 있는 조건이 되도록 릴레이(RL)를 구동시키는 마이컴(MC)과, 상기 마이컴(MC)이 고내등(LP) 점등을 위한 릴레이(RL) 구동 출력시에만 도어개방에 따른 스위칭 작용으로 고내등(LP)을 점등시키도록 한 도어스위치(DS)와, 상기 마이컴(RL) 구동출력 및 도어스위치(DS) 온시에 점등되는 고내등(LP)으로 구성된 것을 특징으로 하는냉장고의 고내등 제어장치.An optical sensor PS is installed on the front operation panel 4 of the refrigerator 1, and the light signal LP is turned on only when the ambient light is dark when the detection signal of the optical sensor PS is input. The microcomputer MC for driving the relay RL and the microcomputer MC turn on the high light LP by a switching action according to the opening of the door only when the relay RL driving output for lighting the high light LP is turned on. A high light control device for a refrigerator, comprising a door switch (DS), and a high light (LP) that lights when the microcomputer (RL) drive output and the door switch (DS) are turned on. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930014892A 1993-07-31 1993-07-31 Light control device in refrigerator KR960015670B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930014892A KR960015670B1 (en) 1993-07-31 1993-07-31 Light control device in refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930014892A KR960015670B1 (en) 1993-07-31 1993-07-31 Light control device in refrigerator

Publications (2)

Publication Number Publication Date
KR950003769A true KR950003769A (en) 1995-02-17
KR960015670B1 KR960015670B1 (en) 1996-11-20

Family

ID=19360604

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930014892A KR960015670B1 (en) 1993-07-31 1993-07-31 Light control device in refrigerator

Country Status (1)

Country Link
KR (1) KR960015670B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990079760A (en) * 1998-04-09 1999-11-05 윤종용 Refrigerator and its control method
KR100895137B1 (en) * 2007-11-05 2009-05-04 엘지전자 주식회사 Refrigerator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990079760A (en) * 1998-04-09 1999-11-05 윤종용 Refrigerator and its control method
KR100895137B1 (en) * 2007-11-05 2009-05-04 엘지전자 주식회사 Refrigerator
US8511844B2 (en) 2007-11-05 2013-08-20 Lg Electronics Inc. Refrigerator

Also Published As

Publication number Publication date
KR960015670B1 (en) 1996-11-20

Similar Documents

Publication Publication Date Title
KR970028047A (en) A lighting device and a frame made by attaching the lighting device
KR950003769A (en) High light control device of the refrigerator
KR950033370A (en) High light control device of the refrigerator
KR19990020203A (en) Room Lamp Auto Off
KR20000007218A (en) Automatic device for lighting up and out outdoor lamp
KR970037833A (en) Trunk Lamp Control
KR960031905A (en) Microwave Door Open Detection Circuit
KR970037457A (en) Reverse light automatic control device
KR970016339A (en) Range lighting device
KR970037815A (en) Room lamp and step lamp lighting device of a car
KR0139065Y1 (en) Device for illuminating a door handle of a car
KR970037333A (en) Auto taillight and emergency flasher lighting device using optical sensor
KR970057620A (en) Illumination Adaptive Selection Button Lighting Circuit
KR970037594A (en) Brightness Adaptive Braking Lamp Brightness Control Circuit
KR970037346A (en) An apparatus for controlling on and off head lamp in vehicle
KR970037816A (en) Room lamp control circuit of car using light sensor
KR970000854A (en) Automotive Auto Light Control
KR950017462A (en) Getting off device
KR960028707A (en) Door lamp lighting control device and method
KR880006074A (en) Automotive engine lighting
KR980001070A (en) Automotive door window color lighting device
KR19990059402A (en) Lighting off device when operating window lock switch
KR970037404A (en) Automatic Headlight Illumination
KR970075165A (en) Door keyholes for vehicles that are easy to identify at night
KR970037438A (en) Fog light device of automobile

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19991030

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee