KR20030065970A - 전자식 냉장고의 저온 운전제어방법 - Google Patents
전자식 냉장고의 저온 운전제어방법 Download PDFInfo
- Publication number
- KR20030065970A KR20030065970A KR1020020006073A KR20020006073A KR20030065970A KR 20030065970 A KR20030065970 A KR 20030065970A KR 1020020006073 A KR1020020006073 A KR 1020020006073A KR 20020006073 A KR20020006073 A KR 20020006073A KR 20030065970 A KR20030065970 A KR 20030065970A
- Authority
- KR
- South Korea
- Prior art keywords
- compressor
- operation rate
- temperature
- refrigerator
- low temperature
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 239000003507 refrigerant Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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
- 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
- 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
-
- 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
- F25D27/00—Lighting arrangements
- F25D27/005—Lighting arrangements combined with control 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/31—Low ambient 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor 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
- 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
-
- 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
- F25D2400/34—Temperature balancing devices
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 (1)
- 외기온도를 감지한후 냉장실내에 열부하를 가하여 냉동실 온도 및 냉장실 과냉을 방지하는 냉장고에 있어서, 압축기의 운전율이 일정 운전율이상인가를 판단하는 제1 단계와;상기 압축기 운전율이 일정 운전율 이상이면 압축기를 동작시키며 발열램프를 정지시키고, 상기 판단결과 상기 압축기 운전율이 일정 운전율 이하이면 압축기를 정지시키며 발열램프를 작동시키는 제2 단계로 이루어진 것을 특징으로 하는 전자식 냉장고의 저온 운전제어방법.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020006073A KR20030065970A (ko) | 2002-02-02 | 2002-02-02 | 전자식 냉장고의 저온 운전제어방법 |
| US10/352,944 US6889511B2 (en) | 2002-02-02 | 2003-01-29 | Temperature control device for refrigerating apparatus and method thereof |
| DE10303758.6A DE10303758B4 (de) | 2002-02-02 | 2003-01-30 | Verfahren zum Regeln der Temperatur eines Kühlgeräts |
| JP2003025799A JP3884388B2 (ja) | 2002-02-02 | 2003-02-03 | 冷蔵装置の温度制御方法及び冷蔵装置の運転制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020006073A KR20030065970A (ko) | 2002-02-02 | 2002-02-02 | 전자식 냉장고의 저온 운전제어방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20030065970A true KR20030065970A (ko) | 2003-08-09 |
Family
ID=27656371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020020006073A Ceased KR20030065970A (ko) | 2002-02-02 | 2002-02-02 | 전자식 냉장고의 저온 운전제어방법 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6889511B2 (ko) |
| JP (1) | JP3884388B2 (ko) |
| KR (1) | KR20030065970A (ko) |
| DE (1) | DE10303758B4 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101005697B1 (ko) * | 2003-11-04 | 2011-01-05 | 엘지전자 주식회사 | 냉장고의 저온보상 램프 발열장치 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2464712A (en) * | 2008-10-24 | 2010-04-28 | Agco Sa | Air conditioning control system |
| US9223325B2 (en) | 2011-10-27 | 2015-12-29 | Hewlett Packard Enterprise Development Lp | Temperature estimation based on a fan control signal |
| WO2016182135A1 (en) * | 2015-05-11 | 2016-11-17 | Lg Electronics Inc. | Refrigerator and control method thereof |
| WO2017059021A1 (en) | 2015-09-30 | 2017-04-06 | Electrolux Home Products, Inc. | Temperature control of refrigeration cavities in low ambient temperature conditions |
| CN115183514A (zh) * | 2022-06-14 | 2022-10-14 | 海信(山东)冰箱有限公司 | 冰箱及压缩机转速控制方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5097072U (ko) * | 1973-12-19 | 1975-08-13 | ||
| JPS62164563U (ko) * | 1986-04-07 | 1987-10-19 | ||
| KR20000015415A (ko) * | 1998-08-28 | 2000-03-15 | 전주범 | 냉장고의 이슬맺힘 방지장치 |
| KR20000056743A (ko) * | 1999-02-25 | 2000-09-15 | 윤종용 | 냉장고 및 그 제어방법 |
| KR20010019695A (ko) * | 1999-08-30 | 2001-03-15 | 윤종용 | 냉장고의 고내온도 제어방법 |
| KR20030054982A (ko) * | 2001-12-26 | 2003-07-02 | 주식회사 엘지이아이 | 전자식 냉장고의 저온 운전제어방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4292813A (en) * | 1979-03-08 | 1981-10-06 | Whirlpool Corporation | Adaptive temperature control system |
| IT1247626B (it) * | 1990-11-05 | 1994-12-28 | Zanussi Elettrodomestici | Apparecchio refrigerante con singolo controllo termostatico della temperatura |
| US5524444A (en) * | 1994-12-16 | 1996-06-11 | Robertshaw Controls Company | Temperature control of an appliance using ambient air temperature determination |
| US6223817B1 (en) * | 1996-04-25 | 2001-05-01 | Royal Vendors, Inc. | Electronic refrigeration control system |
| DE19815644A1 (de) * | 1998-04-07 | 1999-10-14 | Bsh Bosch Siemens Hausgeraete | Verfahren zur Steuerung eines Kältegerätes |
| UA76962C2 (en) * | 2000-10-11 | 2006-10-16 | Arcelik As | Method for refrigerating device control (variants) |
-
2002
- 2002-02-02 KR KR1020020006073A patent/KR20030065970A/ko not_active Ceased
-
2003
- 2003-01-29 US US10/352,944 patent/US6889511B2/en not_active Expired - Lifetime
- 2003-01-30 DE DE10303758.6A patent/DE10303758B4/de not_active Expired - Lifetime
- 2003-02-03 JP JP2003025799A patent/JP3884388B2/ja not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5097072U (ko) * | 1973-12-19 | 1975-08-13 | ||
| JPS62164563U (ko) * | 1986-04-07 | 1987-10-19 | ||
| KR20000015415A (ko) * | 1998-08-28 | 2000-03-15 | 전주범 | 냉장고의 이슬맺힘 방지장치 |
| KR20000056743A (ko) * | 1999-02-25 | 2000-09-15 | 윤종용 | 냉장고 및 그 제어방법 |
| KR20010019695A (ko) * | 1999-08-30 | 2001-03-15 | 윤종용 | 냉장고의 고내온도 제어방법 |
| KR20030054982A (ko) * | 2001-12-26 | 2003-07-02 | 주식회사 엘지이아이 | 전자식 냉장고의 저온 운전제어방법 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101005697B1 (ko) * | 2003-11-04 | 2011-01-05 | 엘지전자 주식회사 | 냉장고의 저온보상 램프 발열장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10303758A8 (de) | 2005-04-07 |
| DE10303758A1 (de) | 2003-11-06 |
| JP2003227670A (ja) | 2003-08-15 |
| US20030145617A1 (en) | 2003-08-07 |
| US6889511B2 (en) | 2005-05-10 |
| JP3884388B2 (ja) | 2007-02-21 |
| DE10303758B4 (de) | 2019-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20020202 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20040225 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20040511 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20040225 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |