HK158495A - Control device for a refrigerator - Google Patents
Control device for a refrigeratorInfo
- Publication number
- HK158495A HK158495A HK158495A HK158495A HK158495A HK 158495 A HK158495 A HK 158495A HK 158495 A HK158495 A HK 158495A HK 158495 A HK158495 A HK 158495A HK 158495 A HK158495 A HK 158495A
- Authority
- HK
- Hong Kong
- Prior art keywords
- refrigerator
- control device
- control
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/002—Defroster control
- F25D21/006—Defroster control with electronic control circuits
-
- 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
- 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
-
- 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
- F25B2600/11—Fan speed control
- F25B2600/112—Fan speed control of evaporator 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
- 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
- F25D2317/0653—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 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
- F25D2400/04—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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/02—Sensors detecting door opening
-
- 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)
- Defrosting Systems (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10619891 | 1991-05-13 | ||
JP24768691A JP3320082B2 (en) | 1991-05-13 | 1991-09-26 | Refrigerator control device |
Publications (1)
Publication Number | Publication Date |
---|---|
HK158495A true HK158495A (en) | 1995-10-20 |
Family
ID=26446355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK158495A HK158495A (en) | 1991-05-13 | 1995-10-12 | Control device for a refrigerator |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3320082B2 (en) |
DE (1) | DE4210090C2 (en) |
GB (1) | GB2257267B (en) |
HK (1) | HK158495A (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5415005A (en) * | 1993-12-09 | 1995-05-16 | Long Island Lighting Company | Defrost control device and method |
DE19722266B4 (en) * | 1997-05-28 | 2005-09-29 | Störk-Tronic, Störk GmbH & Co KG | Method for operating a refrigeration system |
CN1137364C (en) * | 1998-10-31 | 2004-02-04 | 株式会社大宇电子 | Defrost technology for refrigerator |
US6205800B1 (en) * | 1999-05-12 | 2001-03-27 | Carrier Corporation | Microprocessor controlled demand defrost for a cooled enclosure |
KR100577122B1 (en) * | 1999-08-30 | 2006-05-09 | 삼성전자주식회사 | Method of controlling compartment temperature for a refrigerator |
JP2004069231A (en) * | 2002-08-08 | 2004-03-04 | Sharp Corp | Refrigerator control system and refrigerator |
EP1831627B1 (en) * | 2004-12-16 | 2016-12-07 | Danfoss A/S | A method for controlling temperature in a refrigeration system |
DE102008042909A1 (en) * | 2008-10-16 | 2010-04-22 | BSH Bosch und Siemens Hausgeräte GmbH | Cooling and / or freezing device and method for controlling such a refrigerator and / or freezer |
KR101637354B1 (en) * | 2010-01-20 | 2016-07-07 | 엘지전자 주식회사 | A refrigerator and a control method thereof |
JP5604903B2 (en) * | 2010-02-22 | 2014-10-15 | 井関農機株式会社 | Food cold storage |
JP5544251B2 (en) * | 2010-09-10 | 2014-07-09 | 日立アプライアンス株式会社 | refrigerator |
JP5589882B2 (en) * | 2011-02-15 | 2014-09-17 | パナソニック株式会社 | Refrigerator, defrost control device and defrost control method |
DE102011006265A1 (en) | 2011-03-28 | 2012-10-04 | BSH Bosch und Siemens Hausgeräte GmbH | The refrigerator |
CN104048476B (en) * | 2013-03-13 | 2016-02-24 | 合肥美的电冰箱有限公司 | A kind of method for controlling frequency conversion of the frequency conversion refrigerator containing automatic defrosting system |
CN104976108B (en) * | 2014-04-09 | 2016-09-07 | 东元电机股份有限公司 | It is applied to the compressor variable frequency control system of refrigerator |
CN105276895B (en) * | 2014-07-22 | 2017-12-01 | 苏州三星电子有限公司 | A kind of wind cooling refrigerator |
WO2019056433A1 (en) * | 2017-09-19 | 2019-03-28 | 合肥华凌股份有限公司 | Refrigerator liner assembly for refrigeration equipment, refrigeration equipment, and anti-condensation method for refrigeration equipment |
WO2020144847A1 (en) * | 2019-01-11 | 2020-07-16 | 三菱電機株式会社 | Refrigerator |
WO2020217276A1 (en) * | 2019-04-22 | 2020-10-29 | 三菱電機株式会社 | Refrigerating machine load management system |
BR102021002902A2 (en) * | 2021-02-17 | 2022-08-23 | Electrolux Do Brasil S.A. | METHOD FOR CONTROL OF REFRIGERATOR AND REFRIGERATOR OPERATION |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2753744C3 (en) * | 1977-12-02 | 1981-11-19 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Freezer, in particular freezer, chest freezer or the like. with defrosting device |
US4327557A (en) * | 1980-05-30 | 1982-05-04 | Whirlpool Corporation | Adaptive defrost control system |
US4297852A (en) * | 1980-07-17 | 1981-11-03 | General Electric Company | Refrigerator defrost control with control of time interval between defrost cycles |
US4481785A (en) * | 1982-07-28 | 1984-11-13 | Whirlpool Corporation | Adaptive defrost control system for a refrigerator |
JPS6048874A (en) * | 1983-08-23 | 1985-03-16 | 三菱電機株式会社 | Controller for elevator |
JPS61140770A (en) * | 1984-12-12 | 1986-06-27 | 株式会社東芝 | Defrostation control circuit for refrigerator |
JPH0667627B2 (en) * | 1986-06-24 | 1994-08-31 | 日本電気株式会社 | Thermal head |
JPH063345B2 (en) * | 1987-04-11 | 1994-01-12 | 株式会社東芝 | Defrost control system for refrigerator |
JPH01106875U (en) * | 1988-01-06 | 1989-07-19 | ||
JP2595387B2 (en) * | 1991-02-27 | 1997-04-02 | シャープ株式会社 | Freezer refrigerator |
-
1991
- 1991-09-26 JP JP24768691A patent/JP3320082B2/en not_active Expired - Lifetime
-
1992
- 1992-03-10 GB GB9205153A patent/GB2257267B/en not_active Expired - Fee Related
- 1992-03-27 DE DE19924210090 patent/DE4210090C2/en not_active Expired - Fee Related
-
1995
- 1995-10-12 HK HK158495A patent/HK158495A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE4210090C2 (en) | 1996-08-01 |
JPH0526564A (en) | 1993-02-02 |
DE4210090A1 (en) | 1992-11-19 |
GB9205153D0 (en) | 1992-04-22 |
GB2257267A (en) | 1993-01-06 |
GB2257267B (en) | 1994-11-30 |
JP3320082B2 (en) | 2002-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |