KR20080090944A - 냉장고 및 그 제어방법 - Google Patents
냉장고 및 그 제어방법 Download PDFInfo
- Publication number
- KR20080090944A KR20080090944A KR1020070034427A KR20070034427A KR20080090944A KR 20080090944 A KR20080090944 A KR 20080090944A KR 1020070034427 A KR1020070034427 A KR 1020070034427A KR 20070034427 A KR20070034427 A KR 20070034427A KR 20080090944 A KR20080090944 A KR 20080090944A
- Authority
- KR
- South Korea
- Prior art keywords
- time
- compressor
- defrost
- refrigerator
- freezer 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.)
- Granted
Links
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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/002—Defroster control
- F25D21/004—Control mechanisms
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/002—Defroster control
- F25D21/008—Defroster control by timer
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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
- 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
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0251—Compressor control by controlling speed with on-off operation
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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
- F25D2600/00—Control issues
- F25D2600/02—Timing
-
- 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
- F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer
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)
- Defrosting Systems (AREA)
Abstract
Description
Claims (7)
- 압축기와, 냉동실의 냉각실에 설치된 증발기와, 상기 증발기에 설치되는 제상히터와, 외기온도센서를 포함하는 냉장고의 제어방법에 있어서,외기온도를 감지하는 단계와,상기 감지된 외기온도에 기초하여 상기 압축기의 온/오프시간 및 제상히터의 제상시간을 설정하는 단계와,상기 설정된 압축기의 온/오프 시간에 따라 상기 냉동실에 대한 냉각운전을 수행하는 단계와,상기 냉동실에 대한 냉각운전 중에 제상운전조건인지를 판단하여 제상운전조건이면, 상기 제상히터를 온 시키고 상기 설정된 제상시간이 경과하면 오프시키는 단계를 포함하는 것을 특징으로 하는 냉장고의 제어방법.
- 제1항에 있어서, 상기 설정된 압축기의 온/오프시간 및 제상히터의 제상시간을, 냉동실의 운전강도에 따라 가변시키는 것을 특징으로 하는 냉장고의 제어방법.
- 제1항에 있어서, 상기 외기온도센서가 불량인 경우, 미리 설정된 기준 외기온도에 대하여 상기 압축기의 온/오프시간 및 제상히터의 제상시간을 설정하는 것을 특징으로 하는 냉장고의 제어방법.
- 제1항에 있어서, 상기 냉장고는 냉장실의 고내온도에 따라 개방 또는 폐쇄되어 냉동실측 냉기를 냉장실측으로 유입시키거나 차단시키는 댐퍼를 구비하고, 상기 댐퍼의 개방시간이 미리 설정된 시간이상이면, 상기 설정된 압축기의 온/오프시간에 관계없이 상기 압축기를 일정시간동안 연속 온 시키는 것을 특징으로 하는 냉장고의 제어방법.
- 압축기와, 냉동실의 냉각실에 설치된 증발기와, 상기 증발기에 설치되는 제상히터를 포함하는 냉장고에 있어서,외기온도를 감지하는 외기온도센서와,상기 감지된 외기온도에 따라 상기 압축기의 온/오프시간 및 제상시간을 설정하고, 상기 설정된 압축기의 온/오프시간에 따라 상기 냉동실을 냉각하고, 제상운전조건인지를 판단하여 제상운전조건이면, 상기 제상히터를 상기 설정된 제상시간동안 온 시키도록 제어하는 제어부를 포함하는 것을 특징으로 하는 냉장고.
- 제5항에 있어서, 상기 냉장고는 냉장실의 고내온도에 따라 개방 또는 폐쇄되어 냉동실측 냉기를 냉장실측으로 유입시키거나 차단시키는 댐퍼를 구비하고, 상기 제어부는 상기 댐퍼의 개방시간이 미리 설정된 시간이상이면, 상기 설정된 압축기의 온/오프시간에 관계없이 상기 압축기를 일정시간동안 연속 온 시키는 것을 특징으로 하는 냉장고.
- 제5항에 있어서, 상기 제어부는 상기 외기온도센서가 불량인 경우, 미리 설정된 기준 외기온도에 대하여 상기 압축기의 온/오프시간 및 제상히터의 제상시간을 설정하는 것을 특징으로 하는 냉장고.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070034427A KR101317307B1 (ko) | 2007-04-06 | 2007-04-06 | 냉장고 및 그 제어방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070034427A KR101317307B1 (ko) | 2007-04-06 | 2007-04-06 | 냉장고 및 그 제어방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080090944A true KR20080090944A (ko) | 2008-10-09 |
| KR101317307B1 KR101317307B1 (ko) | 2013-10-14 |
Family
ID=40151951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070034427A Expired - Fee Related KR101317307B1 (ko) | 2007-04-06 | 2007-04-06 | 냉장고 및 그 제어방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101317307B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170110871A (ko) * | 2016-03-24 | 2017-10-12 | 엘지전자 주식회사 | 냉장고 및 그 제어 방법 |
| KR20200032563A (ko) * | 2018-09-18 | 2020-03-26 | 엘지전자 주식회사 | 냉장고 및 냉장고의 제상 운전 제어 방법 |
| WO2025146935A1 (ko) * | 2024-01-05 | 2025-07-10 | 삼성전자주식회사 | 냉장고 및 냉장고의 제어방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102716783B1 (ko) * | 2017-01-03 | 2024-10-15 | 코웨이 주식회사 | 침지부재에 형성된 살얼음 제거 방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06300424A (ja) * | 1993-04-14 | 1994-10-28 | Matsushita Refrig Co Ltd | 冷蔵庫 |
| KR100213149B1 (ko) | 1997-08-30 | 1999-08-02 | 윤종용 | 냉장고의 고내온도 제어방법 |
| KR100630922B1 (ko) * | 1999-02-26 | 2006-10-02 | 삼성전자주식회사 | 냉장고 및 그 제어방법 |
| KR100576178B1 (ko) * | 2000-01-28 | 2006-05-03 | 주식회사 엘지이아이 | 냉장고 및 그 운전제어방법 |
-
2007
- 2007-04-06 KR KR1020070034427A patent/KR101317307B1/ko not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170110871A (ko) * | 2016-03-24 | 2017-10-12 | 엘지전자 주식회사 | 냉장고 및 그 제어 방법 |
| US11754336B2 (en) | 2016-03-24 | 2023-09-12 | Lg Electronics Inc. | Refrigerator and control method therefor |
| KR20200032563A (ko) * | 2018-09-18 | 2020-03-26 | 엘지전자 주식회사 | 냉장고 및 냉장고의 제상 운전 제어 방법 |
| WO2025146935A1 (ko) * | 2024-01-05 | 2025-07-10 | 삼성전자주식회사 | 냉장고 및 냉장고의 제어방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101317307B1 (ko) | 2013-10-14 |
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