KR940009644A - 냉장고의 온도조절 방법 및 장치 - Google Patents

냉장고의 온도조절 방법 및 장치 Download PDF

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Publication number
KR940009644A
KR940009644A KR1019920018605A KR920018605A KR940009644A KR 940009644 A KR940009644 A KR 940009644A KR 1019920018605 A KR1019920018605 A KR 1019920018605A KR 920018605 A KR920018605 A KR 920018605A KR 940009644 A KR940009644 A KR 940009644A
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South Korea
Prior art keywords
compartment
cold air
freezer
refrigerating
refrigerator
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KR1019920018605A
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English (en)
Inventor
조광연
이기태
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배순훈
대우전자 주식회사
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Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019920018605A priority Critical patent/KR940009644A/ko
Priority to US08/133,668 priority patent/US5433086A/en
Priority to JP05252011A priority patent/JP3073636B2/ja
Priority to KR1019930020881A priority patent/KR100291297B1/ko
Priority to DE69307078T priority patent/DE69307078T2/de
Priority to TW082108358A priority patent/TW233338B/zh
Priority to EP93116371A priority patent/EP0592004B1/en
Priority to CN93117996A priority patent/CN1074119C/zh
Priority to AU48948/93A priority patent/AU663006B2/en
Publication of KR940009644A publication Critical patent/KR940009644A/ko

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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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/11—Sensor to detect if defrost is necessary
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/065—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
    • F25D2317/0653—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the mullion
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
    • F25D2317/0662—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply from the corner
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
    • F25D2317/0671—Inlet ducts
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0682—Two or more fans
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/04—Refrigerators with a horizontal mullion
    • 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
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/122—Sensors measuring the inside temperature of freezer compartments
    • 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
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/123—Sensors measuring the inside temperature more than one sensor measuring the inside temperature in a compartment

Abstract

본 발명은 냉장실의 식품을 항상 일정한 온도를 유지하여 신선도가 매우 좋도록 안출된 냉장고의 온도조절방법 및 장치로써 냉장고(1)의 내측 단열부재(2′)를 따라 냉장실(4)의 적소까지 냉기유입덕트(8)를 연통설치하고, 이를 함실(11)과 연결하며, 이 함실(11)내에 온도감지센서(!2)를 부설하여 팬(10)의 작동을 제어하도록 하는 한편, 냉동실(3)과 냉장실(4)을 구분하는 단열부재(2′) 내부에 공기를 유입하여 냉각기(6)를 거치도록 한 공기 순환로(13)(13′)를 각각 형성하고 냉장 공기순환로(13′)의 적소에 역류방지판(14)을 설치하여서 된 것이다.

Description

냉장고의 온도조절 방법 및 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 측단면도,
제2도는 제1도의 A부분을 확대 도시한 측단면도.

Claims (8)

  1. 냉동실의 냉기순환이 냉동실(3)에서 냉동실 냉기 유출구(16), 사절판의 냉동냉기 통로(13), 냉각기(6), 냉동실(3)의 송풍팬(7), 냉동실(3)의 냉기 유입구(16), 냉동실(3) 순으로 이루어지는 한편, 냉장실(4)의 냉기순환은 냉장실(4)에서 역류방지판(14)이 설치된 냉장실(4)의 냉기 유출구(16′), 사절판의 냉장냉기통로(13′), 냉각기(6), 냉기유입덕트(8), 냉기 송풍팬(10), 냉장실의 냉기 유입구(15′), 냉장실(4) 순으로 이루어지도록 하고, 상기 냉동실과 냉장실의 냉기공급체계가 각기 독자적으로 운용되게 함을 특징으로 한 냉장고의 온도조절 방법.
  2. 제1항에 있어서, 상기 냉동실(3) 냉기 송풍팬(7)은 냉동실(3)내에 설치된 온도감지장치와 마이콤에 의해 제어되도록 한 냉장고의 온도조절 방법.
  3. 제1항에 있어서, 상기 냉장실(4)의 냉기 송풍팬(10)은 냉장실(4)에 설치된 온도감지장치(12)와 마이콤에 의해 제어되도록 한 냉장고의 온도 조절 방법.
  4. 제1항에 있어서, 상기 냉장실(4)과 냉각기(6)의 구간에서 냉기 역류가 발생되지 않도록 함을 특징으로 하는 냉장고의 온도조절방법.
  5. 제1항에 있어서, 상기 냉동실(3)을 냉장온도로 사용시 냉각기(6) 및 압축기를 냉장실(4)의 송풍팬(10)이 작동할 때에 작동하게 하는 냉각방법.
  6. 냉동실(3)과 단열재(2′)사이에 냉동실(3)의 송풍팬(7)을 설치하고, 그 하부에 냉각기(6) 및 제상히터(9)가 설치된 냉장고에 있어서, 캐비넷(2) 내벽을 따라 냉장실(4)의 함실(11)까지 냉기 유입덕트(8)를 연통 구성하고, 함실(11)에 송풍팬(10)과 온도 감지센서(12)를 부설하는 한편, 냉동실(3) 냉기통로(13)와 냉장실(4) 냉기통로(13')를 별도로 구비한 다음, 상기 냉장실(4)의 유출구(16′) 적소에 역류방지판(14)을 설치함을 특징으로 한 냉장고의 온도조절 장치.
  7. 제5항에 있어서, 냉장실(4)의 유출구(16′)에 설치되는 역류방지판(14)은 본체(19)에 수개의 통공(17)이 천공되고, 그 상부에 통공(17)보다 큰 여러개의 고무편(20)이 한측이 일체로 된 상태로 구성하여 고정구(18)에 의해서 본체(19)에 일측이 고정 설치됨을 특징으로 한 냉장고의 온도조절 장치.
  8. 제5항에 있어서, 냉기유입덕트(8)의 적소에 역류방지판(14′)을 설치함을 특징으로 한 냉장고의 온도조절장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920018605A 1992-10-09 1992-10-09 냉장고의 온도조절 방법 및 장치 KR940009644A (ko)

Priority Applications (9)

Application Number Priority Date Filing Date Title
KR1019920018605A KR940009644A (ko) 1992-10-09 1992-10-09 냉장고의 온도조절 방법 및 장치
US08/133,668 US5433086A (en) 1992-10-09 1993-10-07 Refrigerator having independent temperature control of plural compartments
JP05252011A JP3073636B2 (ja) 1992-10-09 1993-10-07 間接冷却方式の冷蔵庫
KR1019930020881A KR100291297B1 (ko) 1992-10-09 1993-10-08 간접냉각방식 냉장고
DE69307078T DE69307078T2 (de) 1992-10-09 1993-10-08 Kühlschrank
TW082108358A TW233338B (ko) 1992-10-09 1993-10-08
EP93116371A EP0592004B1 (en) 1992-10-09 1993-10-08 Refrigerator
CN93117996A CN1074119C (zh) 1992-10-09 1993-10-09 间接冷却式冰箱
AU48948/93A AU663006B2 (en) 1992-10-09 1993-10-11 Refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920018605A KR940009644A (ko) 1992-10-09 1992-10-09 냉장고의 온도조절 방법 및 장치

Publications (1)

Publication Number Publication Date
KR940009644A true KR940009644A (ko) 1994-05-20

Family

ID=19340921

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019920018605A KR940009644A (ko) 1992-10-09 1992-10-09 냉장고의 온도조절 방법 및 장치
KR1019930020881A KR100291297B1 (ko) 1992-10-09 1993-10-08 간접냉각방식 냉장고

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019930020881A KR100291297B1 (ko) 1992-10-09 1993-10-08 간접냉각방식 냉장고

Country Status (8)

Country Link
US (1) US5433086A (ko)
EP (1) EP0592004B1 (ko)
JP (1) JP3073636B2 (ko)
KR (2) KR940009644A (ko)
CN (1) CN1074119C (ko)
AU (1) AU663006B2 (ko)
DE (1) DE69307078T2 (ko)
TW (1) TW233338B (ko)

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KR0153496B1 (ko) * 1996-06-29 1999-01-15 배순훈 냉장고
JP3184776B2 (ja) * 1997-03-14 2001-07-09 大宇電子株式會▲社▼ エアカーテン発生装置を備えた冷蔵庫
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KR19990041840A (ko) * 1997-11-24 1999-06-15 전주범 냉기공급 조절장치를 갖는 냉장고
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US5433086A (en) 1995-07-18
KR100291297B1 (ko) 2001-06-01
KR940009646A (ko) 1994-05-20
CN1085650A (zh) 1994-04-20
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DE69307078D1 (de) 1997-02-13
AU4894893A (en) 1994-04-28
CN1074119C (zh) 2001-10-31
TW233338B (ko) 1994-11-01
DE69307078T2 (de) 1997-04-17
EP0592004A1 (en) 1994-04-13
EP0592004B1 (en) 1997-01-02
JP3073636B2 (ja) 2000-08-07
AU663006B2 (en) 1995-09-21

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