KR101708302B1 - 냉장고 - Google Patents
냉장고 Download PDFInfo
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- KR101708302B1 KR101708302B1 KR1020100073044A KR20100073044A KR101708302B1 KR 101708302 B1 KR101708302 B1 KR 101708302B1 KR 1020100073044 A KR1020100073044 A KR 1020100073044A KR 20100073044 A KR20100073044 A KR 20100073044A KR 101708302 B1 KR101708302 B1 KR 101708302B1
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- refrigerator
- cool air
- duct
- ice making
- ice
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- 238000007710 freezing Methods 0.000 claims description 29
- 230000008014 freezing Effects 0.000 claims description 29
- 230000004888 barrier function Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000003507 refrigerant Substances 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 230000007257 malfunction Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 80
- 238000001816 cooling Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000006261 foam material Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Images
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
- 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C5/00—Working or handling ice
- F25C5/20—Distributing ice
- F25C5/22—Distributing ice particularly adapted for household refrigerators
-
- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D23/00—General constructional features
- F25D23/06—Walls
-
- 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
- F25D23/061—Walls with conduit 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
- F25D2317/062—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
-
- 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
- F25D2317/0666—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 freezer
-
- 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
- F25D2317/0667—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 refrigerator
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
도 2는 도 1에 따른 냉장고에서 냉기덕트를 분해하여 보인 사시도,
도 3은 도 2에 따른 냉기덕트를 조립하여 보인 종단면도이며, 도 4는 도 3의 "Ι-Ι"선 단면도,
도 5 및 도 6은 본 발명 냉장고에서 냉기덕트의 다른 실시예들을 보인 종단면도.
3 : 냉장실 4 : 냉동실도어
5 : 냉장실도어 20 : 냉동실측 냉기덕트
30 : 냉장실측 냉기덕트 31 : 공급측 냉장실 덕트
32 : 복귀측 냉장실 덕트 51 : 제빙실
52 : 공급측 도어덕트 53 : 복귀측 도어덕트
Claims (10)
- 아우터케이스와 이너케이스의 사이에 단열재가 채워지고, 상기 이너케이스의 내측면에는 수납 공간인 냉동실과 냉장실이 형성되는 냉장고 본체;
상기 냉장고 본체에 결합되어 상기 냉동실과 냉장실의 개구면을 개폐하는 냉장고 도어;
상기 냉장고 도어에 구비되며 입구와 출구가 구비되는 제빙실;
상기 냉장고 본체에 설치되는 증발기;
상기 제빙실에 구비되어 얼음을 만드는 제빙유닛; 및
상기 증발기에서 발생되는 냉기를 상기 제빙실로 안내하는 냉기덕트;를 포함하고,
상기 제빙실의 입구와 연통되는 공급측 유로 및 상기 제빙실의 출구와 복귀측 유로로 이루어져 상기 냉장고 본체의 이너케이스의 내측면에 착탈 가능하게 결합되고,
상기 냉기덕트의 개구단은 상기 냉장실의 개구면인 전방면을 향해 개구되며, 상기 제빙실의 입구와 출구는 상기 냉장고 도어가 닫힌 상태를 기준으로 상기 수납 공간의 후방면을 향해 개구되고,
상기 공급측 유로의 제빙실측 개구단이 상기 출구측 유로의 제빙실측 개구단보다 높은 위치에 형성되는 냉장고. - 제1항에 있어서,
상기 냉장고 본체는 베리어에 의해 구획되는 냉동실과 냉장실이 구비되고, 상기 냉동실측에 상기 증발기가 설치되며, 상기 베리어에 냉기통로가 관통되도록 형성되고, 상기 냉기통로의 양단에 각각 연통되도록 상기 냉기덕트가 냉동실과 냉장실에 각각 설치되는 냉장고. - 제1항에 있어서,
상기 냉장고 본체는 베리어에 의해 구획되는 냉동실과 냉장실이 구비되고, 상기 베리어의 내부에 증발기가 설치되며, 상기 베리어의 일측면에 냉기통로가 개구되도록 형성되고, 상기 냉기통로의 개구단에 연통되도록 상기 냉기덕트가 냉장실에 설치되는 냉장고. - 제1항에 있어서,
상기 냉장고 본체는 베리어에 의해 구획되는 냉동실과 냉장실이 구비되고, 상기 냉장실측에 증발기가 설치되며, 상기 냉기덕트가 냉장실에 설치되는 냉장고. - 제1항에 있어서,
상기 냉기덕트는 상기 냉장고 본체와 접하는 면이 개구된 형상으로 형성되고, 상기 냉장고 본체의 내측면과 이에 접하는 상기 냉기덕트 사이에는 실링재가 구비되는 냉장고. - 제1항에 있어서,
상기 냉기덕트의 개구단에 접하는 상기 냉장고 도어의 실링면은 상기 냉기덕트의 높이만큼 함몰지게 형성되고, 상기 냉장고 도어의 함몰진 실링면에 상기 제빙유닛의 개구단들이 형성되는 냉장고. - 아우터케이스와 이너케이스의 사이에 단열재가 채워지고, 상기 이너케이스의 내측면에는 수납 공간인 냉동실과 냉장실이 형성되는 냉장고 본체;
상기 냉장고 본체에 결합되어 상기 냉동실과 냉장실의 개구면을 개폐하는 냉장고 도어;
상기 냉장고 도어에 구비되며 입구와 출구가 구비되는 제빙실;
상기 냉장고 본체에 설치되는 증발기;
상기 제빙실에 구비되는 제빙유닛;
상기 냉장고 본체에 구비되는 본체측 냉기덕트; 및
상기 본체측 냉기덕트와 연통되고 상기 제빙유닛과 연통되는 도어측 냉기덕트;를 포함하고,
상기 본체측 냉기덕트 또는 도어측 냉기덕트 중에서 적어도 어느 한 쪽 냉기덕트는,
상기 제빙실의 입구와 연통되는 공급측 유로 및 상기 제빙실의 출구와 복귀측 유로로 이루어져 상기 이너케이스의 내측면에 착탈 가능하게 결합되고,
상기 냉기덕트의 개구단은 상기 냉장고 도어방향인 수납공간의 전방면을 향하는 방향으로 개구되며,
상기 제빙실의 입구와 출구는 상기 수납 공간의 후방면을 향하는 방향으로 개구되는 냉장고. - 제7항에 있어서,
상기 냉기덕트는 상기 냉장고 고내와 연통되도록 냉기토출구가 형성되는 냉장고. - 제7항에 있어서,
상기 도어측 냉기덕트는 상기 냉장고 도어에 착탈 가능하게 결합되고, 상기 도어측 냉기덕트는 상기 냉장고 본체의 내측면에 접하도록 상기 냉장고 도어에 구비되는 실링돌부에 수용되거나 그 실링돌부의 내측면으로 형성되는 냉장고. - 제1항 내지 제9항의 어느 한 항에 있어서,
상기 냉기덕트는 공급측 유로와 복귀측 유로가 한 개의 판재를 이용하여 일체로 형성되는 냉장고.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100073044A KR101708302B1 (ko) | 2010-07-28 | 2010-07-28 | 냉장고 |
| US13/192,600 US20120023997A1 (en) | 2010-07-28 | 2011-07-28 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100073044A KR101708302B1 (ko) | 2010-07-28 | 2010-07-28 | 냉장고 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120011273A KR20120011273A (ko) | 2012-02-07 |
| KR101708302B1 true KR101708302B1 (ko) | 2017-02-20 |
Family
ID=45525336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100073044A Active KR101708302B1 (ko) | 2010-07-28 | 2010-07-28 | 냉장고 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20120023997A1 (ko) |
| KR (1) | KR101708302B1 (ko) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10119742B2 (en) * | 2012-05-18 | 2018-11-06 | Whirlpool Corporation | Flat top modular cooling system ice and air delivery |
| CN104390413A (zh) * | 2014-10-31 | 2015-03-04 | 合肥晶弘电器有限公司 | 一种冰箱风冷系统及冰箱 |
| US20160370087A1 (en) * | 2015-06-16 | 2016-12-22 | Dongbu Daewoo Electronics Corporation | Cooled-air circulation structure of refrigerator and method for controlling the same |
| KR102409750B1 (ko) | 2015-11-02 | 2022-06-17 | 엘지전자 주식회사 | 냉장고 |
| US10948230B2 (en) * | 2015-11-02 | 2021-03-16 | Bsh Hausgeraete Gmbh | Refrigeration appliance having a divided storage space |
| KR101798564B1 (ko) * | 2016-04-08 | 2017-11-17 | 동부대우전자 주식회사 | 냉장고 |
| KR20170123513A (ko) * | 2016-04-29 | 2017-11-08 | 동부대우전자 주식회사 | 제빙장치 및 이를 포함하는 냉장고 |
| US10156394B2 (en) * | 2016-11-18 | 2018-12-18 | Haier Us Appliance Solutions, Inc. | Air flow and drainage system for ice maker |
| CN106940109A (zh) * | 2017-03-01 | 2017-07-11 | 青岛海尔股份有限公司 | 带有制冰功能的冰箱 |
| CN107255383A (zh) * | 2017-06-30 | 2017-10-17 | 青岛海尔股份有限公司 | 冰箱 |
| US10712074B2 (en) | 2017-06-30 | 2020-07-14 | Midea Group Co., Ltd. | Refrigerator with tandem evaporators |
| KR102418144B1 (ko) * | 2017-08-21 | 2022-07-07 | 엘지전자 주식회사 | 냉장고 |
| CN109579422B (zh) * | 2018-11-06 | 2020-09-29 | 青岛海尔股份有限公司 | 具有制冰功能的冰箱 |
| KR20210006702A (ko) * | 2019-07-09 | 2021-01-19 | 엘지전자 주식회사 | 진공단열체 및 냉장고 |
| JP7592457B2 (ja) | 2020-10-27 | 2024-12-02 | 東芝ライフスタイル株式会社 | 冷蔵庫 |
| US20230366902A1 (en) * | 2020-11-05 | 2023-11-16 | Hitachi High-Tech Corporation | Automatic Analyzer |
| US11988432B2 (en) * | 2022-04-21 | 2024-05-21 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance having an air-cooled clear ice making assembly |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060086130A1 (en) * | 2004-10-26 | 2006-04-27 | Anselmino Jeffery J | Ice and water dispenser on refrigerator compartment door |
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| JP2543185B2 (ja) * | 1989-05-19 | 1996-10-16 | 松下冷機株式会社 | 冷蔵庫 |
| US4970871A (en) * | 1989-06-15 | 1990-11-20 | The Coca-Cola Company | Carbonator refrigeration system |
| JP3184775B2 (ja) * | 1997-02-20 | 2001-07-09 | 大宇電子株式會▲社▼ | エアカーテン生成装置を利用したドアからの冷気吐出機能を有する冷蔵庫 |
| KR100565621B1 (ko) * | 2003-09-19 | 2006-03-29 | 엘지전자 주식회사 | 냉장고 |
| EP1580504B1 (en) * | 2004-03-24 | 2017-03-29 | LG Electronics, Inc. | Cold air guide structure for ice-making chamber in cold chamber door |
| KR20080014559A (ko) * | 2006-08-11 | 2008-02-14 | 삼성전자주식회사 | 냉장고 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060086130A1 (en) * | 2004-10-26 | 2006-04-27 | Anselmino Jeffery J | Ice and water dispenser on refrigerator compartment door |
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| US20120023997A1 (en) | 2012-02-02 |
| KR20120011273A (ko) | 2012-02-07 |
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