KR940020076A - 냉동냉장고 - Google Patents
냉동냉장고 Download PDFInfo
- Publication number
- KR940020076A KR940020076A KR1019940003392A KR19940003392A KR940020076A KR 940020076 A KR940020076 A KR 940020076A KR 1019940003392 A KR1019940003392 A KR 1019940003392A KR 19940003392 A KR19940003392 A KR 19940003392A KR 940020076 A KR940020076 A KR 940020076A
- Authority
- KR
- South Korea
- Prior art keywords
- heat exchange
- cold air
- exchange means
- outflow
- passage
- Prior art date
Links
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
- 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
- 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
- F25D17/042—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
- 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
-
- 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)
- 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
본 발명은 냉장고내 온도의 평활화에 의한 에너지절약운전 및 식품의 보존성의 향상을 실시하는 동시에 열교환효율을 좋게 하고 열교환부의 서리부착을 방지하는 것에 관한 것으로써, 증발기에 의해 냉각한 냉기를 순환시키는 순환유로를 갖는 냉동실과 이 냉동실내의 온도보다 미리 설정한 온도가 높은 저장실내에 상기 증발기에 의하여 냉각한 냉기를 유입하는 유입로와 상기 저장실내에서 냉기를 유출하는 유출로와 이 유출로내를 흐르는 냉기의 온도와 상기 유입로내를 흐르는 냉기의 온도사에서 열교환하는 열교환수단을 구비하고 있는 것을 특징으로 한다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1실시예에 관련되는 냉동냉장고의 구성도.
Claims (5)
- 증발기에 의해 냉각한 냉기를 순환시키는 순환유로를 갖는 냉동실과 이 냉동실내의 온도보다 미리 설정한 온도가 높은 저장실내에 상기 증발기에 의하여 냉각한 냉기를 유입하는 유입로와, 상기 저장실내에서 냉기를 유출하는 유출로와 이 유출로내를 흐르는 냉기와 상기 유입로내를 흐르는 냉기사이에서 열교환하는 열교환수단을 구비하여 이루어지는 것을 특징으로 하는 냉동냉장고.
- 제1항에 있어서, 상기 열교환수단은 상기 유출로와 상기 유입로를 병행배열시키는 동시에 융벽에 열전도성이 있는 재료에 의해 구성하는 것을 특징으로 하는 냉동냉장고.
- 제1항에 있어서, 상기 열교환수단은 상기 유출로를 상기 저장고외측에 설치하고 상기 유출로를 상기 저장고내측에 설치하는 동시에 병행하게 배열시켜서 융벽에 열전도성이 있는 재료에 의해 구성하는 것을 특징으로 하는 냉동냉장고.
- 제1항에 있어서, 상기 열교환수단은 밀폐통형상 내부에 냉매를 갖는 히트파이프의 액냉매측을 상기 유출로에, 가스냉매측을 상기 유입로에 설치한 것을 특징으로 하는 냉동냉장고.
- 제1항에 있어서, 상기 열교환수단은 습기를 제거하는 전열교환인 것을 특징으로 하는 냉동냉장고.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP93-037219 | 1993-02-26 | ||
JP5037219A JPH06249562A (ja) | 1993-02-26 | 1993-02-26 | 冷凍冷蔵庫 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940020076A true KR940020076A (ko) | 1994-09-15 |
Family
ID=12491484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940003392A KR940020076A (ko) | 1993-02-26 | 1994-02-25 | 냉동냉장고 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5497634A (ko) |
EP (1) | EP0612965B1 (ko) |
JP (1) | JPH06249562A (ko) |
KR (1) | KR940020076A (ko) |
DE (1) | DE69406328T2 (ko) |
TW (1) | TW232047B (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960001695A (ko) * | 1994-06-22 | 1996-01-25 | 이헌조 | 냉장고의 냉기순환장치 |
WO1996007859A1 (en) * | 1994-09-07 | 1996-03-14 | General Electric Company | Refrigerator multiplex damper system |
US6058734A (en) * | 1998-12-15 | 2000-05-09 | Daewoo Electronics Co., Ltd. | Refrigerator provided with cooled air bypass passages |
US7735943B2 (en) * | 2007-01-17 | 2010-06-15 | Sub-Zero, Inc. | Hinged access panel for refrigerated appliance |
US7748080B2 (en) * | 2007-01-17 | 2010-07-06 | Sub-Zero, Inc. | Hinge and closure device for refrigerator |
GB2531365B (en) * | 2014-12-23 | 2017-01-11 | Flint Eng Ltd | Heat transfer apparatus |
CN105806005A (zh) * | 2014-12-31 | 2016-07-27 | 松下电器研究开发(苏州)有限公司 | 冰箱 |
CN107289706A (zh) * | 2016-03-31 | 2017-10-24 | 松下知识产权经营株式会社 | 冰箱 |
CN108332487A (zh) * | 2017-01-20 | 2018-07-27 | 松下知识产权经营株式会社 | 冰箱 |
DE102017201232A1 (de) * | 2017-01-26 | 2018-07-26 | BSH Hausgeräte GmbH | Kältegerät mit verzweigtem Luftkanal |
CN107504742A (zh) * | 2017-07-25 | 2017-12-22 | 青岛海尔股份有限公司 | 单系统风冷冰箱 |
CN107687733A (zh) * | 2017-07-25 | 2018-02-13 | 青岛海尔股份有限公司 | 单系统风冷冰箱 |
CN107421167A (zh) * | 2017-07-25 | 2017-12-01 | 青岛海尔股份有限公司 | 单系统风冷冰箱 |
CN107477922A (zh) * | 2017-07-25 | 2017-12-15 | 青岛海尔股份有限公司 | 单系统风冷冰箱 |
CN107270626A (zh) * | 2017-07-25 | 2017-10-20 | 青岛海尔股份有限公司 | 单系统风冷冰箱 |
JPWO2020008970A1 (ja) * | 2018-07-03 | 2021-07-08 | シャープ株式会社 | 冷蔵庫 |
CN111854265B (zh) * | 2019-04-30 | 2022-06-14 | 松下电器研究开发(苏州)有限公司 | 冰箱及其控制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3375677A (en) * | 1967-01-03 | 1968-04-02 | Gen Motors Corp | Method and apparatus for maintaining high humidity in a frost-free domestic refrigerator |
US4211090A (en) * | 1978-12-06 | 1980-07-08 | General Electric Company | Household refrigerator with air circulation and cooling arrangement |
AU636497B2 (en) * | 1990-09-27 | 1993-04-29 | Mitsubishi Denki Kabushiki Kaisha | Refrigerator with a frozen food compartment |
-
1993
- 1993-02-26 JP JP5037219A patent/JPH06249562A/ja active Pending
-
1994
- 1994-02-16 TW TW083101246A patent/TW232047B/zh active
- 1994-02-17 US US08/197,973 patent/US5497634A/en not_active Expired - Fee Related
- 1994-02-23 EP EP94102717A patent/EP0612965B1/en not_active Expired - Lifetime
- 1994-02-23 DE DE69406328T patent/DE69406328T2/de not_active Expired - Fee Related
- 1994-02-25 KR KR1019940003392A patent/KR940020076A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0612965B1 (en) | 1997-10-22 |
DE69406328D1 (de) | 1997-11-27 |
JPH06249562A (ja) | 1994-09-06 |
US5497634A (en) | 1996-03-12 |
EP0612965A2 (en) | 1994-08-31 |
DE69406328T2 (de) | 1998-03-12 |
TW232047B (ko) | 1994-10-11 |
EP0612965A3 (en) | 1994-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |