KR20060039169A - 냉장고의 냉기순환구조 - Google Patents
냉장고의 냉기순환구조 Download PDFInfo
- Publication number
- KR20060039169A KR20060039169A KR1020040088249A KR20040088249A KR20060039169A KR 20060039169 A KR20060039169 A KR 20060039169A KR 1020040088249 A KR1020040088249 A KR 1020040088249A KR 20040088249 A KR20040088249 A KR 20040088249A KR 20060039169 A KR20060039169 A KR 20060039169A
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- South Korea
- Prior art keywords
- cold air
- air circulation
- refrigerator
- evaporator
- refrigerating compartment
- Prior art date
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- 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
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- 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
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- 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
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/069—Cooling space dividing partitions
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- 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
- F25D2317/062—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 along the inside of doors
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- 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
- F25D2317/063—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 with air guides
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- 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
- F25D2317/0663—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 mullion
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- 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
- F25D2317/0664—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 side
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- 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
- F25D2317/0672—Outlet ducts
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- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
Claims (6)
- 냉동실 및 냉장실이 내부에 형성될 수 있도록 이너케이스 및 아우터케이스 사이에 단열재가 발포 성형됨과 아울러 전면이 개방된 냉장고 본체와,상기 냉장고 본체의 전면에 개폐 가능하게 설치되는 냉동실 도어 및 냉장실 도어와,상기 냉동실 및/또는 냉장실의 이너케이스 일면에 접촉되도록 내장되는 증발기 및 이와 연결되도록 상기 냉장고 본체 일측에 내장되어 냉동실 및 냉장실 내부의 공기를 상기 증발기측 냉매와 열교환 작용을 통하여 냉각시키는 냉동사이클과,상기 냉장실의 이너케이스 일면에 설치되어 일측에 형성된 흡입구 및 복수개의 냉기분배홀을 통하여 상기 증발기와 열교환된 냉기를 상기 냉장실로 분배하는 냉기순환유로와,상기 냉장실의 이너케이스 일측면에 상기 냉기순환유로와 연결되도록 설치되어 그 끝단에 형성된 복수개의 보조 냉기분배홀들을 통하여 상기 증발기와 열교환된 냉기를 상기 냉장실 도어 측으로 분배하는 보조 냉기순환유로와,상기 냉기순환유로의 흡입구 측에 설치되어 냉장실을 순환한 공기를 상기 냉기순환유로 및 보조 냉기순환유로를 따라 송풍시키는 송풍장치로 이루어진 것을 특징으로 하는 냉장고의 냉기순환구조.
- 제 1 항에 있어서,상기 냉기순환유로는 상기 냉장실의 이너케이스 일면에 형성된 냉기순환용 홈과, 상기 냉기순환용 홈에 설치되어 상단에 흡입구가 형성되는 동시에 그 하측에 상하방향으로 소정 간격을 두고 복수개의 냉기분배홀이 형성된 덕트로 이루어진 것을 특징으로 하는 냉장고의 냉기순환구조.
- 제 2 항에 있어서,상기 보조 냉기순환유로는 상기 냉장실의 이너케이스 일측면에 수평방향으로 길게 설치되어 냉기를 상기 냉장실 도어 측으로 안내하는 연결유로와, 상기 냉장실 도어와 근접한 상기 냉장실의 이너케이스 일측면에 상기 연결유로와 연결되도록 수직방향으로 길게 설치되는 동시에 상/하단에 한 쌍의 냉기분배홀이 형성되어 냉기를 상기 냉장실 도어 측에서 분사하는 분사유로로 이루어진 것을 특징으로 하는 냉장고의 냉기순환구조.
- 제 3 항에 있어서,상기 보조 냉기순환유로는 상기 냉장실의 이너케이스 일측면에 상기 냉기순환용 홈과 연결되도록 형성된 보조 냉기순환용 홈과, 상기 보조 냉기순환용 홈에 상기 덕트와 연결되도록 설치되어 그 상/하단에 한 쌍의 보조 냉기분배홀이 형성된 보조 덕트로 이루어진 것을 특징으로 하는 냉장고의 냉기순환구조.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,상기 증발기로부터 일부 연장되도록 형성된 증발기 연장부가 더 포함되고, 상기 증발기 연장부는 상기 보조 냉기순환유로와 근접하도록 상기 냉기순환유로가 접촉되는 냉장실의 이너케이스 일면에 내장된 것을 특징으로 하는 냉장고의 냉기순환구조.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,상기 증발기로부터 일부 연장되도록 형성된 증발기 연장부가 더 포함되고, 상기 증발기 연장부는 상기 보조 냉기순환유로가 접촉되는 냉장실의 이너케이스 일측면에 내장된 것을 특징으로 하는 냉장고의 냉기순환구조.
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KR1020040088249A KR100597300B1 (ko) | 2004-11-02 | 2004-11-02 | 냉장고의 냉기순환구조 |
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KR1020040088249A KR100597300B1 (ko) | 2004-11-02 | 2004-11-02 | 냉장고의 냉기순환구조 |
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KR20060039169A true KR20060039169A (ko) | 2006-05-08 |
KR100597300B1 KR100597300B1 (ko) | 2006-07-05 |
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KR1020040088249A KR100597300B1 (ko) | 2004-11-02 | 2004-11-02 | 냉장고의 냉기순환구조 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101659913B1 (ko) * | 2015-06-16 | 2016-09-30 | 동부대우전자 주식회사 | 냉장고의 제빙덕트 및 상기 제빙덕트를 이용한 제빙방법 |
KR20160148336A (ko) * | 2015-06-16 | 2016-12-26 | 동부대우전자 주식회사 | 냉장고의 제빙시스템 및 제빙방법 |
KR20160148387A (ko) * | 2015-06-16 | 2016-12-26 | 동부대우전자 주식회사 | 냉장고의 제빙시스템 및 제빙방법 |
KR20160148334A (ko) * | 2015-06-16 | 2016-12-26 | 동부대우전자 주식회사 | 냉장고의 제빙시스템 및 제빙방법 |
KR20160148856A (ko) * | 2015-06-17 | 2016-12-27 | 동부대우전자 주식회사 | 냉장고 및 그 제빙방법 |
US9995526B2 (en) | 2015-06-17 | 2018-06-12 | Dongbu Daewoo Electronics Corporation | Apparatus and method for making ice by direct cooling and for preventing ice from melting in refrigeration equipment |
US10180275B2 (en) | 2015-06-16 | 2019-01-15 | Dongbu Daewoo Electronics Corporation | Ice making duct for refrigerator and ice making method using the same |
US10180273B2 (en) | 2015-06-16 | 2019-01-15 | Dongbu Daewoo Electronics Corporation | Ice making system and method for a refrigerator |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101386469B1 (ko) * | 2007-05-25 | 2014-04-21 | 엘지전자 주식회사 | 냉장고 |
KR101335192B1 (ko) * | 2010-12-28 | 2013-11-29 | 위니아만도 주식회사 | 냉장고의 쿨링 샤워구조 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100222845B1 (ko) * | 1997-07-29 | 1999-10-01 | 전주범 | 냉장고의 냉기 순환장치 |
KR100451346B1 (ko) * | 2001-11-20 | 2004-10-06 | 주식회사 엘지이아이 | 냉장고의 냉기 공급장치 |
KR100451345B1 (ko) * | 2001-11-20 | 2004-10-06 | 주식회사 엘지이아이 | 냉장고의 냉기 공급장치 |
KR20030042757A (ko) * | 2001-11-23 | 2003-06-02 | 주식회사 엘지이아이 | 냉장고의 냉기 공급장치 |
KR100451355B1 (ko) * | 2001-11-23 | 2004-10-06 | 주식회사 엘지이아이 | 냉장고의 냉기 공급장치 |
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2004
- 2004-11-02 KR KR1020040088249A patent/KR100597300B1/ko active IP Right Grant
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101659913B1 (ko) * | 2015-06-16 | 2016-09-30 | 동부대우전자 주식회사 | 냉장고의 제빙덕트 및 상기 제빙덕트를 이용한 제빙방법 |
KR20160148336A (ko) * | 2015-06-16 | 2016-12-26 | 동부대우전자 주식회사 | 냉장고의 제빙시스템 및 제빙방법 |
KR20160148387A (ko) * | 2015-06-16 | 2016-12-26 | 동부대우전자 주식회사 | 냉장고의 제빙시스템 및 제빙방법 |
KR20160148334A (ko) * | 2015-06-16 | 2016-12-26 | 동부대우전자 주식회사 | 냉장고의 제빙시스템 및 제빙방법 |
US9879896B2 (en) | 2015-06-16 | 2018-01-30 | Dongbu Daewoo Electronics Corporation | Ice making system and method for a refrigerator |
US9903636B2 (en) | 2015-06-16 | 2018-02-27 | Dongbu Daewoo Electronics Corporation | Ice making system and method for refrigerator |
US10180275B2 (en) | 2015-06-16 | 2019-01-15 | Dongbu Daewoo Electronics Corporation | Ice making duct for refrigerator and ice making method using the same |
US10180273B2 (en) | 2015-06-16 | 2019-01-15 | Dongbu Daewoo Electronics Corporation | Ice making system and method for a refrigerator |
KR20160148856A (ko) * | 2015-06-17 | 2016-12-27 | 동부대우전자 주식회사 | 냉장고 및 그 제빙방법 |
US9995526B2 (en) | 2015-06-17 | 2018-06-12 | Dongbu Daewoo Electronics Corporation | Apparatus and method for making ice by direct cooling and for preventing ice from melting in refrigeration equipment |
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KR100597300B1 (ko) | 2006-07-05 |
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