KR20110016834A - 냉장고 - Google Patents
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- KR20110016834A KR20110016834A KR1020100077265A KR20100077265A KR20110016834A KR 20110016834 A KR20110016834 A KR 20110016834A KR 1020100077265 A KR1020100077265 A KR 1020100077265A KR 20100077265 A KR20100077265 A KR 20100077265A KR 20110016834 A KR20110016834 A KR 20110016834A
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- South Korea
- Prior art keywords
- cooler
- chamber
- refrigerator
- cold air
- compartment
- 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.)
- Ceased
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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
- 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
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
-
- 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
- F25D2317/065—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
- F25D2317/0655—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 top
-
- 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
-
- 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)
- 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)
- Defrosting Systems (AREA)
Abstract
단열 상자체에 설치된 냉동 온도대실과, 상기 냉동 온도대실의 상방에 설치된 제1 냉장 온도대실과, 상기 냉동 온도대실의 하방에 설치된 제2 냉장 온도대실과, 상기 냉동 온도대실의 후방에 설치되고 냉각기가 설치되는 냉각기실을 구비한 냉장고에 있어서, 상기 제1 냉장 온도대실로부터의 복귀 냉기를 상기 제2 냉장 온도대실로 유도하는 제1 냉기 풍로와, 상기 제2 냉장 온도대실로부터의 복귀 냉기를 상기 냉각기실의 하부로 유도하는 제2 냉기 풍로를 구비하고, 상기 제2 냉기 풍로의 상기 냉각기실에 연통되는 제1 개구의 폭은 상기 냉각기의 폭과 대략 동일하고, 상기 제2 냉장 온도대실로부터의 복귀 냉기가 상기 냉각기의 폭 방향 전체에 걸쳐 하방으로부터 상방으로 흐르는 것을 특징으로 한다.
Description
도 2는 본 발명의 실시 형태에 관한 냉장고의 고내의 구성을 나타내는 도 1의 X-X 단면도.
도 3은 본 발명의 실시 형태에 관한 냉장고의 고내의 구성을 나타내는 정면도.
도 4는 도 2의 주요부 확대 설명도.
도 5는 도 3의 주요부 확대 설명도.
도 6은 본 발명의 실시 형태에 관한 냉장고의 냉동실 운전시의 흐름을 나타내는 도면.
도 7은 본 발명의 실시 형태에 관한 냉장고의 냉장실 운전시의 흐름을 나타내는 도면.
도 8은 본 발명의 실시 형태에 관한 냉장고의 냉장실ㆍ냉동실 동시 운전시의 흐름을 나타내는 도면.
도 9는 본 발명의 실시 형태에 관한 냉장고의 기본 제어를 나타내는 타임차트.
2 : 냉장실(냉장 온도대실)
3 : 제빙실(냉동 온도대실)
4 : 상단 냉동실(냉동 온도대실)
5 : 하단 냉동실(냉동 온도대실)
6 : 야채실(냉장 온도대실)
7 : 냉각기
8 : 냉각기 수납실
9 : 고내 송풍기(송풍기)
10 : 단열 상자체
11 : 냉장실 송풍 덕트
12 : 상단 냉동실 송풍 덕트
13 : 냉기 덕트
15 : 냉장실 덕트
16 : 냉장실-야채실 연통 덕트
17 : 냉동실 복귀구
18 : 야채실 복귀 덕트
18a : 야채실 복귀 토출구
19 : 기계실
20 : 냉장실 냉각 댐퍼
21 : 증발 접시
22 : 제상 히터
23 : 홈통
24 : 압축기
31 : 제어 기판
33 : 냉장실 온도 센서
33a : 야채실 온도 센서
34 : 냉동실 온도 센서
35 : 냉각기 온도 센서
50 : 냉동실 냉각 댐퍼
53 : 상부 커버
54 : 구획판
60 : 냉동실
Claims (4)
- 단열 상자체에 설치된 냉동 온도대실과,
상기 냉동 온도대실의 상방에 설치된 제1 냉장 온도대실과,
상기 냉동 온도대실의 하방에 설치된 제2 냉장 온도대실과,
상기 냉동 온도대실의 후방에 설치되고 냉각기가 설치되는 냉각기실을 구비한 냉장고에 있어서,
상기 제1 냉장 온도대실로부터의 복귀 냉기를 상기 제2 냉장 온도대실로 유도하는 제1 냉기 풍로와,
상기 제2 냉장 온도대실로부터의 복귀 냉기를 상기 냉각기실의 하부로 유도하는 제2 냉기 풍로를 구비하고,
상기 제2 냉기 풍로의 상기 냉각기실에 연통되는 제1 개구의 폭은 상기 냉각기의 폭과 대략 동일하고, 상기 제2 냉장 온도대실로부터의 복귀 냉기가 상기 냉각기의 폭 방향의 전체에 걸쳐 하방으로부터 상방으로 흐르는 것을 특징으로 하는, 냉장고. - 제1항에 있어서, 상기 제2 냉장 온도대실과 상기 냉동 온도대실 사이를 단열적으로 구획하는 단열 구획벽을 구비하고, 상기 제2 냉기 풍로가 상기 단열 구획벽 내에 구비된 것을 특징으로 하는, 냉장고.
- 제1항 또는 제2항에 있어서, 상기 냉동 온도대실과 상기 냉각기실을 구획하는 냉각기 구획벽과, 상기 냉각기 구획벽의 하부에 상기 냉동 온도대실로부터의 복귀 냉기를 상기 냉각기실로 유도하는 제2 개구를 구비하고,
상기 제2 개구의 폭은 상기 냉각기의 폭과 대략 동일하고, 상기 냉동 온도대실로부터의 복귀 냉기는 상기 냉각기의 폭 방향의 전체에 걸쳐 하방으로부터 상방으로 흐르는 것을 특징으로 하는, 냉장고. - 제1항 또는 제2항에 있어서, 상기 냉각기실 내의 상기 냉각기 하방에 제상 히터를 구비하고,
상기 제1 개구로부터 상기 냉각기실로 유입되는 냉기의 일부가 상기 제상 히터에 의해 상방으로 전향되는 위치에 상기 제상 히터와 상기 제1 개구가 설치된 것을 특징으로 하는, 냉장고.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2009-186974 | 2009-08-12 | ||
| JP2009186974A JP2011038714A (ja) | 2009-08-12 | 2009-08-12 | 冷蔵庫 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20110016834A true KR20110016834A (ko) | 2011-02-18 |
Family
ID=43766671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100077265A Ceased KR20110016834A (ko) | 2009-08-12 | 2010-08-11 | 냉장고 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2011038714A (ko) |
| KR (1) | KR20110016834A (ko) |
| CN (1) | CN101995134A (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6089222B2 (ja) * | 2012-09-19 | 2017-03-08 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
| JP6026966B2 (ja) * | 2013-06-28 | 2016-11-16 | アクア株式会社 | 冷蔵庫 |
| JP2016217659A (ja) * | 2015-05-25 | 2016-12-22 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
| JP6557547B2 (ja) * | 2015-08-07 | 2019-08-07 | 日立グローバルライフソリューションズ株式会社 | 冷蔵庫 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0416152Y2 (ko) * | 1984-11-26 | 1992-04-10 | ||
| JPS6337988U (ko) * | 1986-08-27 | 1988-03-11 | ||
| JPH07260315A (ja) * | 1994-03-28 | 1995-10-13 | Hitachi Ltd | 冷凍冷蔵庫 |
| KR100547341B1 (ko) * | 2004-01-28 | 2006-01-26 | 엘지전자 주식회사 | 냉장고 |
| JP2006112656A (ja) * | 2004-10-12 | 2006-04-27 | Hitachi Home & Life Solutions Inc | 冷蔵庫 |
| JP2007071496A (ja) * | 2005-09-09 | 2007-03-22 | Hitachi Appliances Inc | 冷蔵庫 |
| US20070256430A1 (en) * | 2006-05-03 | 2007-11-08 | Prueitt Melvin L | Water extraction from air and desalination |
| CN101196360B (zh) * | 2006-12-04 | 2011-01-26 | 海尔集团公司 | 冷藏温度均匀的冷藏箱 |
-
2009
- 2009-08-12 JP JP2009186974A patent/JP2011038714A/ja active Pending
-
2010
- 2010-08-10 CN CN 201010251158 patent/CN101995134A/zh active Pending
- 2010-08-11 KR KR1020100077265A patent/KR20110016834A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011038714A (ja) | 2011-02-24 |
| CN101995134A (zh) | 2011-03-30 |
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