KR970078416A - How to Set Temperature in Refrigerator Refrigeration Room - Google Patents

How to Set Temperature in Refrigerator Refrigeration Room Download PDF

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Publication number
KR970078416A
KR970078416A KR1019960018944A KR19960018944A KR970078416A KR 970078416 A KR970078416 A KR 970078416A KR 1019960018944 A KR1019960018944 A KR 1019960018944A KR 19960018944 A KR19960018944 A KR 19960018944A KR 970078416 A KR970078416 A KR 970078416A
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KR
South Korea
Prior art keywords
cold air
air fan
refrigerator
temperature
equal
Prior art date
Application number
KR1019960018944A
Other languages
Korean (ko)
Inventor
최병준
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.)
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Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019960018944A priority Critical patent/KR970078416A/en
Publication of KR970078416A publication Critical patent/KR970078416A/en

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  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

본 발명은 냉장고 냉기팬의 운전포인트 설정 방법에 관한 것으로서, 종래에는 이러한 냉기팬의 구동을 위한 운전 포인트 설정을 냉장고의 애프터서비스 작업자가 일일이 점프 와이어부를 통한 와이어 연결 작업 또는 분리 작업에 의하여 수작업으로 이뤄지고 있기 때문에 그 작업의 번거로움과 불편을 피하기 어려운 것이었고, 설정 작업의 정확도가 기하기 어려운 것이었다.The present invention relates to a method for setting an operating point of a refrigerator cold air fan, and in the related art, an operation point setting for driving such a cold air fan is manually made by an after-service worker of a refrigerator by a wire connection operation or a separation operation through a jump wire part. It was difficult to avoid the hassle and inconvenience of the work, and the accuracy of the setting work was difficult.

본 발명은 상기와 같은 문제점을 개선할 수 있도록 상기 시스템 마이크로 컴퓨터(23)의 입력포트에 구비된 온도감지부(31)에는 통상의 냉장실 온도감지기(22)와 함께 설정 온도감지기(1)가 연결되어져 있고, 상기 시스템 마이크로 컴퓨터(23)에는 주변온도 감지를 위한 설정 온도감지기(1)로 검출되는 온도 감지값에 따라 냉기팬(21)의 운전 포인트를 변경하여 줄 수 있도록 한 냉기팬 운전포인트 변경처리 프로그램(100)으로 제어 처리되는 냉장고 냉장실의 온도설정 처리방법을 제공하는데 있다.According to the present invention, the set temperature sensor 1 is connected to the temperature detecting unit 31 provided in the input port of the system microcomputer 23 together with the normal refrigerating chamber temperature sensor 22 so that the above problems can be improved. In the system microcomputer 23, the cold air fan operating point is changed so that the operating point of the cold air fan 21 can be changed in accordance with the temperature detected by the set temperature sensor 1 for sensing the ambient temperature. It is to provide a temperature setting processing method of the refrigerator refrigerating chamber that is controlled by the processing program (100).

Description

냉장고 냉장실의 온도설정 처리방법How to Set Temperature in Refrigerator Refrigeration Room

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

제2도는 제1도와 관련된 냉장고의 전기 배선도를 나타낸 참고도.2 is a reference diagram showing an electrical wiring diagram of a refrigerator related to FIG.

Claims (2)

시스템 마이크로 컴퓨터를 포함한 냉장고 냉기팬의 운전 포인트 온도설정 처리방법에 있어서, 상기 시스템 마이크로 컴퓨터(23)의 입력포트에 구비된 온도감지부(31)에는 통상의 냉장실 온도감지기(22)와 함께 설정 온도감지기(1)가 연결되어져 있고, 상기 시스템 마이크로 컴퓨터(23)에는 주변 온도 감지를 위한 설정 온도감지기(1)로 검출되는 온도 감지값에 따라 냉기팬(21)의 운전 포인트를 변경하여 줄 수 있도록 한 냉기팬 운전포인트 변경처리 프로그램(100)으로 제어처리 되는 방법을 특징으로 하는 냉장고 냉장실의 온도설정 처리방법.In the operating point temperature setting processing method of the refrigerator cold air fan including the system microcomputer, the temperature sensing unit 31 provided at the input port of the system microcomputer 23 has a set temperature together with a normal refrigerator compartment temperature sensor 22. The detector 1 is connected, and the system microcomputer 23 can change the operating point of the cold air fan 21 according to the temperature detection value detected by the set temperature sensor 1 for sensing the ambient temperature. Temperature setting processing method of the refrigerator refrigerator compartment, characterized in that the control process by a cold air fan operating point change processing program (100). 제1항에 있어서, 상기 냉기팬 운전포인트 변경처리 프로그램(100)은 시작 단계에서 냉장고의 통상 운전모드로 진행하는 처리단계(스텝 101)와, 이후 현재의 냉기팬 운전율을 판단하는 처리단계(스텝 102)와, 이후 현재의 냉기팬(21) 운전율은 설정 운전율 1보다 크거나 같은가를 판단하여 현재 운전율이 제1설정 운전율 1보다 크거나 같을 때는 설정 온도감지기 값은 기준온도와 같거나 큰가를 판단하는 처리단계(스텝 103,104)와, 상기 스텝에서 설정 온도감지기의 입력값이 기준 온도값보다 크거나 같을 때는 냉기팬의 온/오프 포인트를 변경하고 현재 운전율이 제2설정 운전율 2보다 크거나 같은가를 판단하는 처리단계(스텝 105,106)와, 이후 현재 운전율이 제2설정 운전율보다 크거나 같을 때는 냉기팬(21)의 온/오프 포인트를 처음으로 복귀하는 처리단계(스텝 107)로 이뤄져 있는 것을 특징으로 하는 냉장고 냉장실의 온도설정 처리방법.According to claim 1, wherein the cold fan operating point change processing program 100 is a processing step of proceeding to the normal operation mode of the refrigerator at the start step (step 101), and then a processing step of determining the current cold fan operating rate ( Step 102), and then determine whether the current cold air fan 21 operation rate is greater than or equal to the set operation rate 1, and when the current operation rate is greater than or equal to the first set operation rate 1, the set temperature sensor value is equal to the reference temperature. In the processing steps (step 103, 104) of determining whether or not equal to or greater than, and when the input value of the set temperature sensor is greater than or equal to the reference temperature value in the step, the on / off point of the cold air fan is changed and the current operation rate is the second set operation. A processing step (step 105, 106) for determining whether the ratio is greater than or equal to 2, and a processing step for returning the on / off point of the cold air fan 21 for the first time when the current operation ratio is greater than or equal to the second set operation ratio ( Step 10 7) the temperature setting processing method of the refrigerator refrigerator compartment, characterized in that consisting of. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960018944A 1996-05-31 1996-05-31 How to Set Temperature in Refrigerator Refrigeration Room KR970078416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960018944A KR970078416A (en) 1996-05-31 1996-05-31 How to Set Temperature in Refrigerator Refrigeration Room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960018944A KR970078416A (en) 1996-05-31 1996-05-31 How to Set Temperature in Refrigerator Refrigeration Room

Publications (1)

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KR970078416A true KR970078416A (en) 1997-12-12

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