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KR960044039A - Refrigerator with high efficiency independent cooling cycle and control method - Google Patents

Refrigerator with high efficiency independent cooling cycle and control method Download PDF

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Publication number
KR960044039A
KR960044039A KR1019960003176A KR19960003176A KR960044039A KR 960044039 A KR960044039 A KR 960044039A KR 1019960003176 A KR1019960003176 A KR 1019960003176A KR 19960003176 A KR19960003176 A KR 19960003176A KR 960044039 A KR960044039 A KR 960044039A
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South Korea
Prior art keywords
compartment
temperature
refrigerator
fan
freezer
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Application number
KR1019960003176A
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Korean (ko)
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KR0160438B1 (en
Inventor
이해민
임재훈
이재승
유한주
서국정
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김광호
삼성전자 주식회사
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Priority claimed from KR1019950012395A external-priority patent/KR100189100B1/en
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Publication of KR960044039A publication Critical patent/KR960044039A/en
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Publication of KR0160438B1 publication Critical patent/KR0160438B1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/30—Cold cathodes, e.g. field-emissive cathode
    • H01J1/304—Field-emissive cathodes

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

Abstract

본 발명의 목적은, 냉장실과 냉동실을 독립적으로 제어하되 냉장실 냉각중에도 냉동실의 냉각속도를 향상시키기 위한 것이다.An object of the present invention is to control the refrigerating compartment and the freezing compartment independently, but to improve the cooling rate of the freezing compartment even during the refrigerating compartment cooling.

압축기, 상호구획된 냉동실과 냉장실을 구비하며, 상기 냉장실에 제1냉각기와 냉장실팬이 설치되고, 상기 냉동실에 제2냉각기와 냉동실팬이 설치된 냉장고의 제어방법에 있어서, 냉동실의 온도와 식품의 냉동보관을 위한 적절한 온도로 미리 정해진 냉동실설정온도를 비교하고(단계291), 상기 단계에서 냉동실온도가 냉동실설정온도보다 높은 경우에 상기 압축기와냉장실팬은 온시키고 냉동실팬은 오프시키고(단계292), 상기 단계에 이어서 냉장실온도와 식품의 냉장보관을 위한 적절한온도로 미리 정해진 냉장실설정온도보다 높은 제2냉장실설정온도를 비교하고(단계293), 상기 단계에서 냉장실온도가 상기제2냉장실설정온도보다 높은 경우에는 상기 압축기와 냉장실팬을 온시키고 냉동실팬을 오프시키는 단계(292)로 되돌아가고, 냉장실온도가 상기 제2냉장실설정온도 이하인 경우에는 상기 압축기, 냉장실팬 및 냉동실팬을 온시키는(단계294) 단계들을 포함한다.A control method of a refrigerator having a compressor, a mutual compartment freezing compartment and a refrigerating compartment, in which a first cooler and a refrigerating fan are installed in the refrigerating compartment, and a second cooler and a freezing compartment fan are installed in the freezing compartment, wherein the temperature of the freezer compartment and the freezing of food are provided. Compare the predetermined freezer set temperature to a suitable temperature for storage (step 291), and if the freezer temperature is above the freezer set temperature in the step, turn on the compressor and the freezer fan and turn off the freezer fan (step 292), Following this step, the refrigerator compartment temperature is compared with a second refrigerator compartment set temperature which is higher than a predetermined refrigerator compartment set temperature at an appropriate temperature for cold storage of the food (step 293), in which the refrigerator compartment temperature is higher than the second refrigerator compartment set temperature. And returning to step 292, turning on the compressor and the refrigerator compartment fan and turning off the freezer compartment fan, the refrigerator compartment temperature being the second. When the refrigerator compartment temperature is lower than the set temperature, the compressor, the refrigerator compartment fan and the freezer compartment fan are turned on (step 294).

Description

고효율 독립냉각 싸이클을 가지는 냉장고 및 그 제어방법Refrigerator with high efficiency independent cooling cycle and control method

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

제4도는 본 발명의 H.M.싸이클에 따른 냉장고의 개략적인 구성을 보인 측단면도이다, 제5도는 제4도에 도시된 본 발명의 H.M.싸이클에 따른 냉장고의 사이클 구성도이다, 제6도는 본 발명의 H.M.싸이클에 따른 냉장고의 제어부 구성을 보인 블럭도이다, 제7도는 본 발명의 H.M.싸이클에 따른 냉장고제어방법의 실시예를 보인 흐름도이다.4 is a side cross-sectional view showing a schematic configuration of a refrigerator according to the HM cycle of the present invention, Figure 5 is a cycle configuration diagram of a refrigerator according to the HM cycle of the present invention shown in Figure 4, Figure 6 is a FIG. 7 is a block diagram illustrating a control unit of the refrigerator according to the HM cycle. FIG. 7 is a flowchart illustrating an embodiment of a refrigerator control method according to the HM cycle of the present invention.

Claims (9)

냉매를 압축하는 압축기, 상호 구획 형성되어 별도로 냉각되는 냉장실과 냉동실, 상기 냉장실에 설치된 제1냉각기, 상기 냉장실에 설치되어 상기 냉장실의 공기를 상기 제1냉각기를 통과하도록 송풍시키는 냉장실팬, 상기 냉동실에 설치되되 상기 제1냉각기와 직렬로 배치된 제2냉각기, 상기 냉동실에 설치되어 상기 냉동실의 공기를 상기 제2냉각기를 통과하도록 송풍시키는 냉동실팬, 상기 냉장실의 냉각중에 상기 냉장실이 식품의 냉장보관을 위해 적절한 온도로 미리정해진 냉장실설정온도보다 소정온도 더 높은 제2냉장실설정온도에 도달하면 냉장실팬과 함께 냉동실팬이 작동되게 하여냉동실의 냉각속도를 향상시키도록 상기 압축기와 냉장실팬 및 냉동실팬을 제어하는 제어부를 포함하는 냉장고.Compressor for compressing the refrigerant, the refrigerating compartment and the freezing compartment formed in each compartment to be cooled separately, the first cooler installed in the refrigerating compartment, the refrigerating compartment fan installed in the refrigerating compartment to blow the air of the refrigerating compartment to pass through the first cooler, the freezing compartment A second cooler disposed in series with the first cooler, a freezing chamber fan installed in the freezing compartment to blow air of the freezing compartment to pass through the second cooler, and the refrigerating compartment maintains the refrigeration of food during cooling of the refrigerating compartment. To control the compressor, the refrigerating fan, and the freezing fan to improve the cooling rate of the freezer compartment by operating the freezer compartment fan together with the refrigerating compartment fan when the second refrigerating compartment preset temperature higher than the predetermined refrigerating compartment preset temperature is reached. Refrigerator comprising a control unit. 제1항에 있어서, 상기 제2냉장실설정온도는 상기 냉장실설정온도보다 1∼5℃ 더 높은 것을 특징으로 한 냉장고.The refrigerator according to claim 1, wherein the second refrigerator compartment set temperature is 1 to 5 ° C higher than the refrigerator compartment set temperature. 압축기, 상호구획된 냉동실과 냉장실을 구비하며, 상기 냉장실에 제1냉각기와 냉장실팬이 설치되고, 상기냉동실에 제2냉각기와 냉동실팬이 설치된 냉장고의 제어방법에 있어서, 냉동실의 온도와 식품의 냉동보관을 위한 적절한온도로 미리 정해진 냉동실설정온도를 비교하고(단계291), 상기 단계에서 냉동실온도가 냉동실설정온도보다 높은 경우에상기 압축기와 냉장실팬은 온시키고 냉동실팬은 오프시키고(단계292), 상기 단계에 이어서 냉장실온도와 식품의 냉장보관을 위한 적절한 온도로 미리 정해진 냉장실설정온도보다 높은 제2냉장실설정온도를 비교하고(단계293), 상기 단계에서 냉장실온도가 상기 제2냉장실설정온도보다 높은 경우에는 상기 압축기와 냉장실팬을 온시키고 냉동실팬을 오프시키는 단계(292)로 되돌아가고, 냉장실온도가 상기 제2냉장실설정온도 이하인 경우에는 상기 압축기, 냉장실팬 및 냉동실팬을 온시키는(단계294) 단계들을 포함하는 냉장고의 제어방법.A control method of a refrigerator having a compressor, a mutual compartment freezing compartment and a refrigerating compartment, in which a first cooler and a refrigerating fan are installed in the refrigerating compartment, and a second cooler and a freezing compartment fan are installed in the refrigerating compartment, the temperature of the freezer compartment and the freezing of food. Compare the predetermined freezer set temperature with the appropriate temperature for storage (step 291), and if the freezer temperature is higher than the freezer set temperature in the step, the compressor and the refrigerating fan are turned on and the freezer fan is turned off (step 292), Following this step, the refrigerator compartment temperature is compared with a second refrigerator compartment set temperature which is higher than a predetermined refrigerator compartment set temperature at an appropriate temperature for cold storage of the food (step 293), and in this step, the refrigerator compartment temperature is higher than the second refrigerator compartment set temperature. And returning to step 292, turning on the compressor and the refrigerator compartment fan and turning off the freezer compartment fan, the refrigerator compartment temperature being the second. And controlling the compressor, the refrigerator compartment fan, and the freezer compartment fan when the temperature is lower than the refrigerator compartment set temperature (step 294). 제3항에 있어서, 상기 제2냉장실설정온도는 상기 냉장실설정온도보다 1∼5℃ 더 높은 것을 특징으로 하는냉장고의 제어방법.The method according to claim 3, wherein the second refrigerator compartment set temperature is 1 to 5 ° C higher than the refrigerator compartment set temperature. 제3항에 있어서, 상기 냉장고의 제어방법은, 상기 압축기, 냉동실팬, 냉장실팬을 온시키는 단계(단계294)에 이어서 냉장실온도와 냉장실설정온도를 비교하고(단계295), 상기 단계에서 냉장실온도가 냉장실설정온도보다 높은 경우에는 냉동실온도와 냉동실설정온도를 비교하여(단계296), 냉동실온도가 냉동실설정온도보다 높은 경우에는 상기 압축기, 냉동실팬, 냉장실팬을 온시키는 단계(294)로 되돌아가고, 냉동실온도가 냉동실설정온도 이하인 경우에는 상기 압축기,냉장실팬, 냉동실팬을 오프시키는(단계298) 단계들을 더 포함하는 냉장고의 제어방법.The method of claim 3, wherein the control method of the refrigerator comprises: turning on the compressor, a freezer compartment fan, and a refrigerating compartment fan (step 294), and then comparing the refrigerator compartment temperature with the refrigerator compartment set temperature (step 295), and in the step, the refrigerator compartment temperature. If the freezer compartment temperature is higher than the freezer compartment temperature is compared with the freezer compartment temperature (step 296), and if the freezer compartment temperature is higher than the freezer compartment temperature, the step returns to the step (294) to turn on the compressor, freezer fan, refrigerator compartment fan. And turning off the compressor, the refrigerator compartment fan, and the freezer compartment when the freezer compartment temperature is less than or equal to the freezer compartment set temperature (step 298). 제3항에 있어서, 상기 냉장고의 제어방법은, 상기 압축기, 냉동실팬, 냉장실팬을 온시키는 단계(단계294)에 이어서 냉장실온도와 냉장실설정온도를 비교하고(단계295), 상기 단계에서 냉장실온도가 냉장실설정온도 이하인 경우에는 상기 압축기와 냉동실팬을 온시키고 냉장실팬을 오프시키고(단계297), 상기 단계에 이어서 냉동실온도와 냉동실설정온도를 비교하여(단계299), 냉동실온도가 냉동실설정온도보다 높은 경우에는 상기 냉장실온도와 냉장실설정온도를 비교하는 단계(단계295)로 되돌아가고, 냉동실온도가 냉동실설정온도 이하인 경우에는 상기 압축기, 냉동실팬, 냉장실팬을 오프시키는(단계298) 단계들을 더 포함하는 냉장고의 제어방법.The method of claim 3, wherein the control method of the refrigerator comprises: turning on the compressor, a freezer compartment fan, and a refrigerating compartment fan (step 294), and then comparing the refrigerator compartment temperature with the refrigerator compartment set temperature (step 295), and in the step, the refrigerator compartment temperature. If the refrigerator compartment temperature is lower than the refrigerator compartment set temperature, the compressor and the freezer compartment fan are turned on and the refrigerator compartment fan is turned off (step 297). Following this step, the freezer compartment temperature and the freezer compartment set temperature are compared (step 299), and the freezer compartment temperature is higher than the freezer compartment set temperature. If it is high, the process returns to the step of comparing the refrigerator compartment temperature and the refrigerator compartment set temperature (step 295), and if the freezer compartment temperature is lower than the freezer compartment set temperature, further turning off the compressor, the freezer compartment and the refrigerator compartment fan (step 298). How to control the refrigerator. 제3항에 있어서, 상기 냉장고의 제어 방법은, 상기 냉동실온도와 냉동실설정온도를 비교하는 단계(단계291)에서 냉동실온도가 냉동실설정온도 이하인 경우에 상기 압축기, 냉장실팬, 냉동실팬을 오프시키는(단계298) 단계를더 포함하는 냉장고의 제어방법.The method of claim 3, wherein the control method of the refrigerator comprises turning off the compressor, the refrigerating fan, and the freezing compartment fan when the freezer compartment temperature is less than or equal to the freezer compartment preset temperature (step 291). Step 298) The control method of the refrigerator further comprising. 제5항 내지 제7항중 어느 한 항에 있어서, 상기 냉장고의 제어방법은, 상기 압축기와 냉장실팬 및 냉동실팬을 오프시키는 단계(단계298) 이후에, 상기 제1냉각기의 표면온도가 0℃ 보다 높은가를 비교하여(단계300), 상기 제1냉각기의 표면온도가 0℃ 이하인 경우에 상기 압축기와 냉동실팬은 오프시키고 상기 냉장실팬은 온시키는 단계(단계301)를더 구비하여, 상기 제1냉각기의 제상을 수행하는 것을 특징으로 하는 냉장고의 제어방법.The method of claim 5, wherein the control method of the refrigerator comprises: after turning off the compressor, the refrigerating fan, and the freezing compartment fan (step 298), the surface temperature of the first cooler is greater than 0 ° C. 9. Comparing the high temperature (step 300), when the surface temperature of the first cooler is 0 ° C or less, further comprising the step of turning off the compressor and the freezer fan (step 301), A control method of a refrigerator, characterized in that to perform defrosting. 제3항 내지 제7항중 어느 한 항에 있어서, 상기 냉동실설정온도는 -21∼-15℃ 이고, 상기 냉장실설정온도는 -1∼6℃ 인 것을 특징으로 하는 냉장고의 제어방법.The control method according to any one of claims 3 to 7, wherein the freezer compartment set temperature is -21 to -15 占 폚 and the refrigerator compartment set temperature is -1 to 6 占 폚. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960003176A 1995-05-18 1996-02-09 Refrigerator and control method of having high efficient cooling cycle KR0160438B1 (en)

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KR1019950012395A KR100189100B1 (en) 1994-11-11 1995-05-18 Control Method of Refrigerator with High Efficiency Independent Cooling Cycle

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KR1019960003177A KR0160439B1 (en) 1995-05-18 1996-02-09 Refrigerator and control method of having high efficient cooling cycle
KR1019960003178A KR0160437B1 (en) 1995-05-18 1996-02-09 Refrigerator with high efficiency independent cooling cycle and control method
KR1019960003174A KR0160435B1 (en) 1995-05-18 1996-02-09 Refrigerator with high efficiency independent cooling cycle and control method
KR1019960003176A KR0160438B1 (en) 1995-05-18 1996-02-09 Refrigerator and control method of having high efficient cooling cycle
KR1019980035250A KR0182758B1 (en) 1995-05-18 1998-08-28 Control Method of Refrigerator with High Efficiency Independent Cooling Cycle
KR1019980035251A KR0182759B1 (en) 1995-05-18 1998-08-28 Control Method of Refrigerator with High Efficiency Independent Cooling Cycle

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KR1019960003178A KR0160437B1 (en) 1995-05-18 1996-02-09 Refrigerator with high efficiency independent cooling cycle and control method
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