KR100482002B1 - 냉기분배날개 및 이에 부착된 보조날개를 갖는 냉장고 - Google Patents
냉기분배날개 및 이에 부착된 보조날개를 갖는 냉장고 Download PDFInfo
- Publication number
- KR100482002B1 KR100482002B1 KR1019980034166A KR19980034166A KR100482002B1 KR 100482002 B1 KR100482002 B1 KR 100482002B1 KR 1019980034166 A KR1019980034166 A KR 1019980034166A KR 19980034166 A KR19980034166 A KR 19980034166A KR 100482002 B1 KR100482002 B1 KR 100482002B1
- Authority
- KR
- South Korea
- Prior art keywords
- cold air
- air distribution
- wing
- refrigerator
- auxiliary
- 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
Classifications
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- 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
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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
-
- 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
- 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
- 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
-
- 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
-
- 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
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 (10)
- 냉각실의 일 측벽에 설치되어 상기 측벽내에 냉기덕트를 형성하며, 상기 냉각실의 내부를 향해 개구된 다수의 냉기토출구를 갖는 덕트플레이트;상기 냉기덕트 내에 수직으로 배치되는 회전축;상기 회전축에 결합되며, 그 회전각위치에 따라 상기 냉기토출구를 통한 냉기의 토출 방향을 조절하는 다수의 평판상 냉기분배날개;각각의 상기 냉기분배날개의 판면에 돌출되도록 결합되는 적어도 하나의 보조날개; 및상기 회전축을 회전시키기 위한 수단을 포함하는 것을 특징으로 하는 냉장고.
- 제 1항에 있어서,상기 보조날개는 반원판상인 것을 특징으로 하는 냉장고.
- 제 2항에 있어서,상기 보조날개는 한 쌍의 장착핀을 가지며,상기 냉기분배날개는 상기 장착핀과 맞물리는 한 쌍의 고정공이 형성되어 있는 것을 특징으로 하는 냉장고.
- 제 3항에 있어서,상기 고정공 중 하나는 다른 하나를 중심으로한 원호상의 장공으로 형성되며, 이에 의해 상기 보조날개의 경사각의 조절이 가능한 것을 특징으로 하는 냉장고.
- 제 4항에 있어서,상기 장공의 일 부위에는 상기 장공에 삽입된 상기 장착핀이 걸리는 적어도 하나의 걸림홈이 형성되는 것을 특징으로 하는 냉장고.
- 제 5항에 있어서,상기 걸림홈은 상기 장공의 양단부 및 중앙부위에 각각 형성되는 것을 특징으로 하는 냉장고.
- 제 4항에 있어서,상기 회전축은 상기 냉기분배날개의 중앙부위에 결합되며, 이에 의해 상기 냉기분배날개는 상기 회전축의 측방에 배치된 두 개의 날개부를 갖는 것을 특징으로 하는 냉장고.
- 제 7항에 있어서,두 개의 보조날개가 하나의 냉기분배날개의 상호 반대되는 면에 각각 배치되도록 하나의 날개부에 하나의 보조날개가 설치되는 것을 특징으로 하는 냉장고.
- 제 7항에 있어서,상기 보조날개는 상기 각 날개부의 양측면에 한 개씩 설치되는 것을 특징으로 하는 냉장고.
- 제 1항에 있어서,상기 회전수단은 스텝핑모터인 것을 특징으로 하는 냉장고.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970042265A KR19990018971A (ko) | 1997-08-28 | 1997-08-28 | 냉기분배장치를 갖는 냉장고 |
KR1019970042264 | 1997-08-28 | ||
KR1019970042265 | 1997-08-28 | ||
KR1019970042264A KR19990018970A (ko) | 1997-08-28 | 1997-08-28 | 냉기분배장치를 갖는 냉장고 |
KR1997-042264 | 1997-08-28 | ||
KR1997-042265 | 1997-08-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990023804A KR19990023804A (ko) | 1999-03-25 |
KR100482002B1 true KR100482002B1 (ko) | 2005-06-08 |
Family
ID=26633038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980034166A Expired - Fee Related KR100482002B1 (ko) | 1997-08-28 | 1998-08-22 | 냉기분배날개 및 이에 부착된 보조날개를 갖는 냉장고 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0899525A3 (ko) |
JP (1) | JPH11132628A (ko) |
KR (1) | KR100482002B1 (ko) |
CN (1) | CN1210245A (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003106735A (ja) * | 2001-09-27 | 2003-04-09 | Sanyo Electric Co Ltd | 冷却貯蔵庫 |
JP2003200363A (ja) | 2001-12-26 | 2003-07-15 | Makita Corp | バッテリ式電動工具 |
KR100498386B1 (ko) * | 2002-12-06 | 2005-07-01 | 엘지전자 주식회사 | 냉장고의 냉기 토출장치 |
KR101065684B1 (ko) * | 2003-12-20 | 2011-09-19 | 엘지전자 주식회사 | 냉장고의 냉기 유동 구조 |
KR101053578B1 (ko) | 2003-12-20 | 2011-08-03 | 엘지전자 주식회사 | 냉장고의 냉기 공급 구조 |
CN102679669B (zh) * | 2011-03-18 | 2015-08-19 | 海信(山东)冰箱有限公司 | 一种送风式冷藏风道导引结构 |
CN105157318B (zh) * | 2015-09-15 | 2018-04-20 | 青岛海尔股份有限公司 | 冰箱变温室冷气供给装置及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2621578A (en) * | 1949-08-13 | 1952-12-16 | Trane Co | Adjustable air distributor |
US3587442A (en) * | 1969-03-13 | 1971-06-28 | Keeler Brass Co | Louver assembly |
US4702156A (en) * | 1984-11-19 | 1987-10-27 | Nihon Plast Co., Ltd. | Ventilator grill and method for assembling the same |
GB2288162B (en) | 1994-03-30 | 1997-11-26 | Harrison & Sons Ltd | Self-adhesive stamps |
KR0160424B1 (ko) * | 1994-06-01 | 1999-01-15 | 윤종용 | 냉장고 |
-
1998
- 1998-08-22 KR KR1019980034166A patent/KR100482002B1/ko not_active Expired - Fee Related
- 1998-08-27 CN CN98118726A patent/CN1210245A/zh active Pending
- 1998-08-27 EP EP98306883A patent/EP0899525A3/en not_active Withdrawn
- 1998-08-28 JP JP10244166A patent/JPH11132628A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1210245A (zh) | 1999-03-10 |
KR19990023804A (ko) | 1999-03-25 |
EP0899525A3 (en) | 2000-01-12 |
EP0899525A2 (en) | 1999-03-03 |
JPH11132628A (ja) | 1999-05-21 |
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