KR100190122B1 - 냉장고의 냉장실 온도제어방법 및 냉장실 온도제어장치 - Google Patents
냉장고의 냉장실 온도제어방법 및 냉장실 온도제어장치 Download PDFInfo
- Publication number
- KR100190122B1 KR100190122B1 KR1019960017837A KR19960017837A KR100190122B1 KR 100190122 B1 KR100190122 B1 KR 100190122B1 KR 1019960017837 A KR1019960017837 A KR 1019960017837A KR 19960017837 A KR19960017837 A KR 19960017837A KR 100190122 B1 KR100190122 B1 KR 100190122B1
- Authority
- KR
- South Korea
- Prior art keywords
- compartment
- fan
- refrigerator
- temperature
- refrigerating
- 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
- 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
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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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
- F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
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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
- F25D17/067—Evaporator fan units
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/10—Sensors measuring the temperature of the evaporator
-
- 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
-
- 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
- F25D2700/122—Sensors measuring the inside temperature of freezer compartments
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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
Claims (5)
- 냉장실 및 냉동실에 공급할 냉기를 생성하는 냉장실증발기 및 냉동실증발기와, 상기 냉장실증발기 및 냉동실증발기로부터의 냉기를 냉장실 및 냉동실에 각각 송풍하는 냉장실팬 및 냉동실팬을 갖는 냉장고의 냉장실 온도제어방법에 있어서, 냉동실의 온도 상승에 따라 압축기의 작동을 개시하고, 상기 냉동실팬과 냉장실팬을 구동하여 상기 냉동실증발기와 냉장실증발기로부터의 냉기를 냉동실과 냉장실에 각각 송풍하는 단계와, 냉장실 및 냉장실이 기 설정된 온도 이하로 냉각됨에 따라, 상기 냉장실팬과 냉동실팬의 구동과 상기 압축기의 작동을 정지하여 냉기 공급을 차단하는 단계와, 상기 압축기 작동시의 상기 냉장실팬 회전속도보다 저속으로 상기 냉장실팬을 재구동하여, 상기 냉장실증발기로부터의 냉기를 냉장실에 송풍하는 단계를 포함하는 것을 특징으로 하는 냉장실 온도제어방법.
- 제1항에 있어서, 상기 냉기 공급을 차단하는 단계는, 냉장실이 기 설정된 온도 이 하로 냉각됨에 따라, 상기 냉장실 팬의 구동을 정지하여 냉장실로의 냉기 공급을 차단하는 단계와, 냉동실이 기 설정 된 온도 이하로 냉각됨에 따라, 상기 냉동실 팬의 구동을 정지하여 냉동실로의 냉기 공급을 차단하는 단계와, 상기 압축기의 작동을 정지시키는 단계를 포함하는 것을 특징으로 하는 냉장실 온도제어방법.
- 제1항 또는 제2항에 있어서, 상기 냉장실팬의 재구동은, 상기 냉장실증발기의 온도가 소정 이하인 동안에만 행하는 것을 특징으로 하는 냉장실 온도제어방법.
- 냉장고의 냉장실 온도제어장치에 있어서, 압축기의 작동 개시에 따라 냉기를 생성하는 냉동실증발기 및 냉장실증발기와, 상기 냉동실증발기 및 냉장실증발기로부터의 냉기를 냉동실 및 냉장실에 송풍하는 냉동실팬 및 냉장실팬과, 상기 압축기의 작동 정지 후, 상기 압축기 작동시의 냉장실팬 회전속도보다 저속으로 상기 냉장실팬을 재구동시키는 제어부를 포함하는 것을 특징으로 하는 냉장실 온도제어장치.
- 제4항에 있어서, 상기 냉장실증발기의 온도를 감지하는 온도센서를 더 포함하며, 상기 제어부는, 상기 온도센서의 판별 결과 상기 냉장실증발기의 온도가 소정 이하인 동안에만 상기 냉장실팬을 재구동시키는 것을 특징으로 하는 온도제어장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960017837A KR100190122B1 (ko) | 1996-05-23 | 1996-05-23 | 냉장고의 냉장실 온도제어방법 및 냉장실 온도제어장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960017837A KR100190122B1 (ko) | 1996-05-23 | 1996-05-23 | 냉장고의 냉장실 온도제어방법 및 냉장실 온도제어장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970075762A KR970075762A (ko) | 1997-12-10 |
KR100190122B1 true KR100190122B1 (ko) | 1999-06-01 |
Family
ID=19459737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960017837A Expired - Fee Related KR100190122B1 (ko) | 1996-05-23 | 1996-05-23 | 냉장고의 냉장실 온도제어방법 및 냉장실 온도제어장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100190122B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100459173B1 (ko) * | 2001-05-08 | 2004-12-03 | 엘지전자 주식회사 | 냉장고의 운전제어방법 |
WO2008044847A1 (en) * | 2006-10-11 | 2008-04-17 | Lg Electronics Inc. | Apparatus and method for controlling driving of fan motor for refrigerator |
KR20110097013A (ko) * | 2010-02-24 | 2011-08-31 | 엘지전자 주식회사 | 냉장고의 제어 방법 |
CN109883125A (zh) * | 2018-12-25 | 2019-06-14 | 青岛海尔股份有限公司 | 一种风冷冰箱及其控制方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6196011B1 (en) * | 1999-11-16 | 2001-03-06 | General Electric Company | Refrigeration system with independent compartment temperature control |
KR102518816B1 (ko) | 2016-03-24 | 2023-04-06 | 엘지전자 주식회사 | 냉장고 및 그 제어 방법 |
-
1996
- 1996-05-23 KR KR1019960017837A patent/KR100190122B1/ko not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100459173B1 (ko) * | 2001-05-08 | 2004-12-03 | 엘지전자 주식회사 | 냉장고의 운전제어방법 |
WO2008044847A1 (en) * | 2006-10-11 | 2008-04-17 | Lg Electronics Inc. | Apparatus and method for controlling driving of fan motor for refrigerator |
US8511104B2 (en) | 2006-10-11 | 2013-08-20 | Lg Electronics Inc. | Apparatus and method for controlling driving of fan motor for refrigerator |
KR20110097013A (ko) * | 2010-02-24 | 2011-08-31 | 엘지전자 주식회사 | 냉장고의 제어 방법 |
KR101669675B1 (ko) * | 2010-02-24 | 2016-10-26 | 엘지전자 주식회사 | 냉장고의 제어 방법 |
CN109883125A (zh) * | 2018-12-25 | 2019-06-14 | 青岛海尔股份有限公司 | 一种风冷冰箱及其控制方法 |
Also Published As
Publication number | Publication date |
---|---|
KR970075762A (ko) | 1997-12-10 |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19960523 |
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Patent event code: PA02012R01D Patent event date: 19970114 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19960523 Comment text: Patent Application |
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