KR100674037B1 - 냉장고의 냉기공급조절장치 - Google Patents
냉장고의 냉기공급조절장치 Download PDFInfo
- Publication number
- KR100674037B1 KR100674037B1 KR1020050030095A KR20050030095A KR100674037B1 KR 100674037 B1 KR100674037 B1 KR 100674037B1 KR 1020050030095 A KR1020050030095 A KR 1020050030095A KR 20050030095 A KR20050030095 A KR 20050030095A KR 100674037 B1 KR100674037 B1 KR 100674037B1
- Authority
- KR
- South Korea
- Prior art keywords
- cold air
- shelf
- duct body
- control device
- storage
- Prior art date
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Classifications
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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
- F25D23/065—Details
- F25D23/067—Supporting elements
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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
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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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
- 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
- F25D2317/0664—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
-
- 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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
Landscapes
- 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 (5)
- 저장공간의 일측에 구비되고, 냉기유입구를 통하여 공급되어 냉기토출구를 통하여 상기 저장공간으로 배출되는 냉기가 유동하는 유로가 구비되는 덕트본체와;상기 냉기토출구를 선택적으로 차폐하는 커버판; 그리고상기 덕트본체와 커버판 중 어느 일방에 구비되어 선반을 지지하고, 상기 선반에 얹어진 저장물의 무게에 따라서 상기 덕트본체와 커버판 중 어느 일방을 타방에 대하여 상대이동시킴으로써 상기 냉기토출구의 개폐정도를 조절하는 개폐구동부; 를 포함하여 구성됨을 특징으로 하는 냉장고의 냉기공급조절장치.
- 제 1항에 있어서,상기 덕트본체는 일측방향으로 탄성지지되면서 회전가능하도록 일측에 설치되는 탄성부재로 지지됨을 특징으로 하는 냉장고의 냉기공급조절장치.
- 제 2항에 있어서,상기 개폐구동부는 상기 덕트본체의 일측에 수직으로 돌출되어 선반의 하중을 지지하도록 형성됨을 특징으로 하는 냉장고의 냉기공급조절장치.
- 제 1항에 있어서,상기 개폐구동부는 상기 커버판의 일측에 수직으로 돌출되어 선반의 하중을 지지하도록 형성되고, 상기 커버판이 일측방향으로 탄성지지되면서 회전가능하도록 일측에 탄성부재가 설치됨을 특징으로 하는 냉장고의 냉기공급조절장치.
- 제 3항 또는 제 4항에 있어서,상기 탄성부재의 탄성력은 상기 선반 자체만의 하중을 지지할 수 있는 크기임을 특징으로 하는 냉장고의 냉기공급조절장치.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050030095A KR100674037B1 (ko) | 2005-04-11 | 2005-04-11 | 냉장고의 냉기공급조절장치 |
US11/400,244 US7540169B2 (en) | 2005-04-11 | 2006-04-10 | Cold air supply and control device for refrigerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050030095A KR100674037B1 (ko) | 2005-04-11 | 2005-04-11 | 냉장고의 냉기공급조절장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060107732A KR20060107732A (ko) | 2006-10-16 |
KR100674037B1 true KR100674037B1 (ko) | 2007-01-26 |
Family
ID=37081841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050030095A KR100674037B1 (ko) | 2005-04-11 | 2005-04-11 | 냉장고의 냉기공급조절장치 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7540169B2 (ko) |
KR (1) | KR100674037B1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1930674A1 (en) * | 2006-12-07 | 2008-06-11 | Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO | Method and device for cooling products |
US8121740B2 (en) * | 2008-12-18 | 2012-02-21 | Abb Research Ltd. | Feeder automation for an electric power distribution system |
DE102010042242A1 (de) * | 2010-10-08 | 2012-04-12 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät, insbesondere Haushaltskältegerät |
US9121625B2 (en) * | 2013-03-15 | 2015-09-01 | Victor N. Barcroft | Room ventilation system and apparatus |
CN105571243B (zh) * | 2016-02-17 | 2017-10-17 | 深圳创新设计研究院有限公司 | 三门冰箱变温室智能控制系统、控制方法及三门冰箱 |
CN105758093B (zh) * | 2016-03-09 | 2018-04-20 | 青岛海尔股份有限公司 | 冰箱及用于冰箱的分路送风装置 |
CN106958979B (zh) * | 2017-04-14 | 2019-12-06 | 青岛海尔股份有限公司 | 出风装置及具有该出风装置的冰箱 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970000045Y1 (ko) * | 1993-11-10 | 1997-01-04 | 엘지전자 주식회사 | 냉장고의 급속냉각장치 |
KR0136054Y1 (ko) * | 1995-03-03 | 1999-03-20 | 윤종용 | 냉장고의 냉기조절장치 |
KR100245570B1 (ko) | 1997-08-29 | 2000-03-02 | 전주범 | 냉장고의 냉기 순환구조 |
KR20010004885A (ko) * | 1999-06-30 | 2001-01-15 | 김영환 | 액정 표시 소자의 프레임률 변환 회로 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5029810A (en) * | 1990-11-09 | 1991-07-09 | American Standard Inc. | High performance damper blade and damper seal combination |
US5092137A (en) * | 1991-05-16 | 1992-03-03 | Amana Refrigeration, Inc. | Refrigerator cold air duct apparatus |
KR940004374B1 (ko) * | 1992-02-21 | 1994-05-23 | 삼성전자 주식회사 | 진공 청소기 내장 먼지 거름망의 먼지 제거 방법 |
KR970000004Y1 (ko) | 1994-02-15 | 1997-01-04 | 주식회사 고려엔지니어링 | 양잠기 |
US5722252A (en) * | 1995-10-13 | 1998-03-03 | Lg Electronics, Inc. | Cooling air distribution apparatus for refrigerator |
US5884496A (en) * | 1995-11-25 | 1999-03-23 | Lg Electronics, Inc. | Cool air feeding system for refrigerator |
US6059653A (en) * | 1998-12-28 | 2000-05-09 | Collins & Aikman Plastics, Inc. | Air outlet assembly having controllable effort generation |
US6800024B1 (en) * | 2002-01-28 | 2004-10-05 | Leon Prevost | Vent termination receptacle with damper |
-
2005
- 2005-04-11 KR KR1020050030095A patent/KR100674037B1/ko not_active IP Right Cessation
-
2006
- 2006-04-10 US US11/400,244 patent/US7540169B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970000045Y1 (ko) * | 1993-11-10 | 1997-01-04 | 엘지전자 주식회사 | 냉장고의 급속냉각장치 |
KR0136054Y1 (ko) * | 1995-03-03 | 1999-03-20 | 윤종용 | 냉장고의 냉기조절장치 |
KR100245570B1 (ko) | 1997-08-29 | 2000-03-02 | 전주범 | 냉장고의 냉기 순환구조 |
KR20010004885A (ko) * | 1999-06-30 | 2001-01-15 | 김영환 | 액정 표시 소자의 프레임률 변환 회로 |
Non-Patent Citations (1)
Title |
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2001048850000 |
Also Published As
Publication number | Publication date |
---|---|
US7540169B2 (en) | 2009-06-02 |
US20060225452A1 (en) | 2006-10-12 |
KR20060107732A (ko) | 2006-10-16 |
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