KR960011155A - Fan drive with automatic temperature control - Google Patents

Fan drive with automatic temperature control Download PDF

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Publication number
KR960011155A
KR960011155A KR1019940024864A KR19940024864A KR960011155A KR 960011155 A KR960011155 A KR 960011155A KR 1019940024864 A KR1019940024864 A KR 1019940024864A KR 19940024864 A KR19940024864 A KR 19940024864A KR 960011155 A KR960011155 A KR 960011155A
Authority
KR
South Korea
Prior art keywords
fan
diode
fan drive
temperature control
temperature
Prior art date
Application number
KR1019940024864A
Other languages
Korean (ko)
Inventor
이규택
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 KR1019940024864A priority Critical patent/KR960011155A/en
Publication of KR960011155A publication Critical patent/KR960011155A/en

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  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Temperature (AREA)

Abstract

본 발명은 팬 구동장치에 관한 것으로, 온도감지부를 장착하여 설정된 소정온도를 초과하지 않으면 팬이 구동되지 않고 설정된 소정온도를 초과하는 경우 팬이 구동되므로써, 불필요한 전력낭비를 절감할 수 있고 소음으로 인한 주변 사람들의 불편도 줄일수 있도록 한 것이다.The present invention relates to a fan driving apparatus, and the fan is not driven when the temperature detection unit is installed and does not exceed the predetermined temperature, and the fan is driven when the predetermined temperature is exceeded, thereby reducing unnecessary power consumption and noise. It is to reduce the inconvenience of people around.

Description

온도 자동 조절기능을 갖는 팬 구동장치Fan drive with automatic temperature control

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 바람직한 실시에 따른 온도 자동조절기능을 갖는 팬 구동장치의 개략적인 블럭구성도,1 is a schematic block diagram of a fan driving apparatus having a temperature automatic adjustment function according to a preferred embodiment of the present invention;

제2도는 제1도의 온도감지부와 스위칭부를 상세히 도시한 상세 회로도.FIG. 2 is a detailed circuit diagram showing in detail the temperature sensing unit and the switching unit of FIG.

Claims (3)

전기전자 기기의 소정 부분에 장착되어 발생된 열을 식히는 팬 구동장치에 있어서, 상기 전기전자 기기에서 발생되는 내부온도를 감지하여 설정된 소정온도를 초과하면 감지신호를 출력하는 온도감지수단과; 상기 감지신호가 입력되면 스위칭신호를 발생하는 스위칭수단과; 상기 스위칭신호에 의거하여 전원과 상기 팬 구동장치를 연결하여 전원을 공급하기 위한 릴레이와; 상기 릴레이로부터 공급된 전원에 의거하여 팬을 구동하기 위한 팬 구동수단으로 이루어진 온도 자동 조절기능을 갖는 팬 구동장치.A fan driving apparatus for cooling heat generated by being mounted on a predetermined portion of an electric and electronic device, comprising: temperature sensing means for detecting an internal temperature generated by the electric and electronic device and outputting a detection signal when a predetermined temperature is exceeded; Switching means for generating a switching signal when the detection signal is input; A relay for supplying power by connecting a power supply with the fan driving device based on the switching signal; And a fan automatic adjusting function consisting of a fan driving means for driving the fan based on the power supplied from the relay. 제1항에 있어서, 상기 온도감지수단은 가변저항과 다이오드로 구성되고, 상기 가변저항의 일측단은 전원이 공급되고 타측단은 상기 다이오드의 애노드에 연결되며, 상기 다이오드의 캐소드는 접지에 연결된 것을 특징으로 하는 온도 자동 조절기능을 갖는 팬 구동장치.The method of claim 1, wherein the temperature sensing means is composed of a variable resistor and a diode, one end of the variable resistor is supplied with power and the other end is connected to the anode of the diode, the cathode of the diode is connected to ground Fan drive with automatic temperature control. 제1항에 있어서, 상기 스위칭수단은 트랜지스터인 것을 특징으로 하는 온도 조절기능을 갖는 팬 구동장치.The fan drive device according to claim 1, wherein the switching means is a transistor. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940024864A 1994-09-30 1994-09-30 Fan drive with automatic temperature control KR960011155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940024864A KR960011155A (en) 1994-09-30 1994-09-30 Fan drive with automatic temperature control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940024864A KR960011155A (en) 1994-09-30 1994-09-30 Fan drive with automatic temperature control

Publications (1)

Publication Number Publication Date
KR960011155A true KR960011155A (en) 1996-04-20

Family

ID=66767097

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940024864A KR960011155A (en) 1994-09-30 1994-09-30 Fan drive with automatic temperature control

Country Status (1)

Country Link
KR (1) KR960011155A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102401654B1 (en) * 2021-12-29 2022-05-25 주식회사 대광기전 Electric Fan Heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102401654B1 (en) * 2021-12-29 2022-05-25 주식회사 대광기전 Electric Fan Heater

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