KR100234115B1 - 냉기분배장치를 갖는 냉장고 및 냉장고의 제어방법 - Google Patents
냉기분배장치를 갖는 냉장고 및 냉장고의 제어방법 Download PDFInfo
- Publication number
- KR100234115B1 KR100234115B1 KR1019970034634A KR19970034634A KR100234115B1 KR 100234115 B1 KR100234115 B1 KR 100234115B1 KR 1019970034634 A KR1019970034634 A KR 1019970034634A KR 19970034634 A KR19970034634 A KR 19970034634A KR 100234115 B1 KR100234115 B1 KR 100234115B1
- Authority
- KR
- South Korea
- Prior art keywords
- cold air
- refrigerator
- cooling chamber
- cooling
- air distribution
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
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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
- F25D23/00—General constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable
-
- 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
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1473—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cams or levers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/48—HVAC for a wine cellar
-
- 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
- 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
- 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
- F25D2700/123—Sensors measuring the inside temperature more than one sensor measuring the inside temperature in a compartment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
Claims (11)
- (정정)식품을 냉각저장하는 냉각실을 갖는 냉장고에 있어서,상기 냉각실내의 일측벽에 마련되어 냉기의 유동을 안내하며, 상기 냉각실을 향해 개구된 냉기토출구를 가지는 냉기덕트와;상기 냉기토출구에 상호 평행한 축선에 대해 회동가능하게 설치되어 있는 복수의 냉기분배날개와;상기 각 냉기분배날개의 축선방향에 가로로 설치되어 상기 축선방향의 가로로 이동가능하며, 상기 각 냉기분배날개를 일체로 회동시키는 연동부재와;상기 냉기분배날개의 축선방향에 가로로 회전가능하게 설치되어 있는 회전축과;상기 회전축에 일체로 회전가능하게 설치되어 있는 구동캠과;상기 연동부재에 형성되어 상기 구동캠과 상호 작용함으로써, 상기 구동캠의 회전운동을 상기 연동부재의 왕복운동으로 변환시키는 작용부와;상기 회전축을 소정각도 범위만큼씩 단계적으로 회전시키는 구동모터를 포함하는 것을 특징으로 하는 냉장고.
- 제 1항에 있어서,상기 각 냉기분배날개는, 수직방향의 회전축선을 갖는 수직분배날개인 것을 특징으로 하는 냉장고,
- 제 1항에 있어서,상기 각 냉기분배날개는, 수평방향의 회전축선을 갖는 수평분배날개인 것을 특징으로 하는 냉장고.
- (삭제)
- (삭제)
- 제 1항에 있어서,상기 구동모터는, 정지각 위치제어가능한 스텝핑모터인 것을 특징으로 하는 냉장고.
- 제 6항에 있어서,상기 스텝핑모터는, 상기 냉기토출구에 설치된 상기 냉기분배날개를 상향, 수평, 하향하도록 3단계로 회동시키는 것을 특징으로 하는 냉장고.
- 제 1항에 있어서,상기 냉각실내에 좌우벽면에 각각 설치되는 온도감지센서와;상기 온도감지센서들로부터의 온도신호에 기초하여 상기 냉각실내의 온도편차를 구하고, 냉기가 고온측으로 집중공급되도록 상기 냉기분배날개를 정지시키는 제어부를 더 포함하는 것을 특징으로 하는 냉장고.
- 제 1항에 있어서,상기 냉각실내에 상하벽면에 각각 설치되는 온도감지센서와;상기 온도감지센서들로부터의 온도신호에 기초하여 상기 냉각실내의 온도편차를 구하고, 냉기가 고온측으로 집중공급되도록 상기 냉기분배날개를 정지시키는 제어부를 더 포함하는 것을 특징으로 하는 냉장고.
- (삭제)
- (삭제)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970034634A KR100234115B1 (ko) | 1997-07-24 | 1997-07-24 | 냉기분배장치를 갖는 냉장고 및 냉장고의 제어방법 |
EP98305873A EP0893661B1 (en) | 1997-07-24 | 1998-07-23 | Refrigerator having a cool air distributing device |
DE69826936T DE69826936T2 (de) | 1997-07-24 | 1998-07-23 | Kühlschrank mit Kühlluftverteilungsvorrichtung |
JP10208381A JP2996648B2 (ja) | 1997-07-24 | 1998-07-23 | 次第に角度位置が変わる冷気分配羽根を有する冷蔵庫 |
US09/121,115 US5950449A (en) | 1997-07-24 | 1998-07-23 | Refrigerator having cool air dispersing blades of which angular position is changed successively |
CN98103590A CN1107210C (zh) | 1997-07-24 | 1998-07-24 | 具有可连续改变角度位置的冷空气分配板的冰箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970034634A KR100234115B1 (ko) | 1997-07-24 | 1997-07-24 | 냉기분배장치를 갖는 냉장고 및 냉장고의 제어방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990011514A KR19990011514A (ko) | 1999-02-18 |
KR100234115B1 true KR100234115B1 (ko) | 2000-07-01 |
Family
ID=19515470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970034634A Expired - Fee Related KR100234115B1 (ko) | 1997-07-24 | 1997-07-24 | 냉기분배장치를 갖는 냉장고 및 냉장고의 제어방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5950449A (ko) |
EP (1) | EP0893661B1 (ko) |
JP (1) | JP2996648B2 (ko) |
KR (1) | KR100234115B1 (ko) |
CN (1) | CN1107210C (ko) |
DE (1) | DE69826936T2 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6112542A (en) * | 1998-12-15 | 2000-09-05 | Daewoo Electronics Co., Ltd. | Refrigerator having a cooled-air passageway formed with an external surface of a liner |
AU2609001A (en) | 1999-12-29 | 2001-07-09 | Jordan B. Tatter | Storage condition controller |
DE20221970U1 (de) * | 2002-10-29 | 2009-10-29 | BSH Bosch und Siemens Hausgeräte GmbH | No-Frost-Kältegerät |
US20050022543A1 (en) * | 2003-07-30 | 2005-02-03 | Youngtack Shim | Refrigerators with near-zero compartments |
US7703292B2 (en) * | 2006-07-28 | 2010-04-27 | General Electric Company | Apparatus and method for increasing ice production rate |
CN101839600B (zh) * | 2009-03-20 | 2013-07-03 | 海尔集团公司 | 防止回风风道堵塞的制冷装置 |
DE102010028525A1 (de) * | 2010-05-04 | 2011-11-10 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät mit Umluftkühlung |
CN109028717A (zh) * | 2017-06-12 | 2018-12-18 | 合肥华凌股份有限公司 | 控风装置和冰箱 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04177074A (ja) * | 1990-11-13 | 1992-06-24 | Hitachi Ltd | 冷蔵庫 |
GB2260831B (en) * | 1991-10-18 | 1995-02-15 | Toshiba Kk | Air conditioning apparatus having louver for changing the direction of air into room |
GB2288162B (en) | 1994-03-30 | 1997-11-26 | Harrison & Sons Ltd | Self-adhesive stamps |
KR0182533B1 (ko) * | 1994-11-15 | 1999-05-01 | 윤종용 | 냉장고 및 그 온도제어방법 |
KR200143520Y1 (ko) * | 1995-08-19 | 1999-06-15 | 윤종용 | 냉장고 |
KR0162412B1 (ko) * | 1995-10-13 | 1999-02-18 | 구자홍 | 냉장고의 신규 부하 집중 냉각장치 |
JP2993412B2 (ja) * | 1995-11-20 | 1999-12-20 | 三菱電機株式会社 | 吹出口及び該吹出口を備えた空気調和装置 |
KR100195153B1 (ko) * | 1996-04-30 | 1999-06-15 | 윤종용 | 회전 날개를 구비한 독립 냉각 냉장고의 온도제어방법 |
US5809799A (en) * | 1997-06-06 | 1998-09-22 | Daewoo Electronics Co., Ltd. | Refrigerator having a device for generating an air curtain |
-
1997
- 1997-07-24 KR KR1019970034634A patent/KR100234115B1/ko not_active Expired - Fee Related
-
1998
- 1998-07-23 DE DE69826936T patent/DE69826936T2/de not_active Expired - Fee Related
- 1998-07-23 JP JP10208381A patent/JP2996648B2/ja not_active Expired - Fee Related
- 1998-07-23 US US09/121,115 patent/US5950449A/en not_active Expired - Fee Related
- 1998-07-23 EP EP98305873A patent/EP0893661B1/en not_active Expired - Lifetime
- 1998-07-24 CN CN98103590A patent/CN1107210C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH11101553A (ja) | 1999-04-13 |
DE69826936T2 (de) | 2006-03-09 |
EP0893661A3 (en) | 1999-10-06 |
CN1107210C (zh) | 2003-04-30 |
EP0893661A2 (en) | 1999-01-27 |
EP0893661B1 (en) | 2004-10-13 |
KR19990011514A (ko) | 1999-02-18 |
JP2996648B2 (ja) | 2000-01-11 |
DE69826936D1 (de) | 2004-11-18 |
US5950449A (en) | 1999-09-14 |
CN1206821A (zh) | 1999-02-03 |
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