ES2182856T3 - Metodo de control para un aparato refrigerador y un aparato que implemente dicho metodo. - Google Patents
Metodo de control para un aparato refrigerador y un aparato que implemente dicho metodo.Info
- Publication number
- ES2182856T3 ES2182856T3 ES95108632T ES95108632T ES2182856T3 ES 2182856 T3 ES2182856 T3 ES 2182856T3 ES 95108632 T ES95108632 T ES 95108632T ES 95108632 T ES95108632 T ES 95108632T ES 2182856 T3 ES2182856 T3 ES 2182856T3
- Authority
- ES
- Spain
- Prior art keywords
- value
- appliance
- compartment
- control device
- 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.)
- Expired - Lifetime
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
- 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
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1917—Control of temperature characterised by the use of electric means using digital means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of 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
- 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
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Control Of Temperature (AREA)
Abstract
SE DESCRIBE UN METODO PARA CONTROLAR UN DISPOSITIVO REFRIGERADOR, QUE COMPRENDE AL MENOS UN PRIMER COMPARTIMIENTO (1), UN CIRCUITO DE REFRIGERACION QUE COMPRENDE UN DISPOSITIVO AGENTE (COMPRESOR) QUE SE PUEDE ACTIVAR Y DESACTIVAR (6), UN DISPOSITIVO DE REGULACION MANUAL (11) PARA REGULAR LA TEMPERATURA DE FUNCIONAMIENTO DENTRO DEL APARATO, UN ELEMENTO SENSOR DE TEMPERATURA (3) EN DICHO PRIMER COMPARTIMIENTO (1), UTILIZADO PARA MANTENER LA MISMA EN UN VALOR ESCOGIDO POR MEDIO DE DICHO DISPOSITIVO DE REGULACION MANUAL (11), Y UN DISPOSITIVO DE CONTROL ELECTRONICO DIGITAL (8) QUE CONTROLA EL FUNCIONAMIENTO DEL APARATO, DICHO DISPOSITIVO DE CONTROL (8) ESTA ASOCIADO A UNA MEMORIA PERMANENTE (ROM), DENTRO DE LA CUAL SE CONTIENE LA INFORMACION APROPIADA, QUE INDICA, PARA CADA POSICION DEL DISPOSITIVO DE REGULACION MANUAL (11) Y PARA CADA VALOR DE TEMPERATURA EXTERNA COMPRENDIDO EN UN DETERMINADO CAMPO DE VALORES, EL VALOR OPTIMO DE LA DURACION ACTIVA DE DICHO DISPOSITIVO AGENTE (6), LA PRINCIPALCARACTERISTICA DEL METODO DESCRITO CONSISTE EN QUE EL VALOR DE LA TEMPERATURA AMBIENTE EXTERNA SE DETERMINA DE UNA MANERA INDIRECTA POR DICHO DISPOSITIVO DE CONTROL (8) A TRAVES DEL EXAMEN DE LA DISPERSION TERMICA DEL REFRIGERADOR, ES DECIR A TRAVES DE UN ANALISIS DE LA VELOCIDAD DE LAS VARIACIONES DE TEMPERATURA DENTRO DE DICHO PRIMER COMPARTIMIENTO (1), CUANDO EL DISPOSITIVO AGENTE ESTA DESCONECTADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94TO000472A IT1266851B1 (it) | 1994-06-08 | 1994-06-08 | Metodo per il controllo di un apparato frigorifero, ed apparato implementante tale metodo. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2182856T3 true ES2182856T3 (es) | 2003-03-16 |
Family
ID=11412586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95108632T Expired - Lifetime ES2182856T3 (es) | 1994-06-08 | 1995-06-06 | Metodo de control para un aparato refrigerador y un aparato que implemente dicho metodo. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0686818B1 (es) |
DE (1) | DE69528112T2 (es) |
ES (1) | ES2182856T3 (es) |
IT (1) | IT1266851B1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19612594A1 (de) * | 1996-03-29 | 1997-10-02 | Aeg Hausgeraete Gmbh | Temperaturregelung für ein Kühlgerät |
DE19740190A1 (de) * | 1997-09-12 | 1999-03-18 | Bosch Siemens Hausgeraete | Verfahren zum Betreiben eines Kältegerätes |
IT1301875B1 (it) * | 1998-07-29 | 2000-07-07 | Whirlpool Co | Controllo autoadattivo per la regolazione di frigoriferi e congelatori |
DE69916231D1 (de) * | 1999-02-19 | 2004-05-13 | Ranco Inc Of Delaware Wilmingt | Regler und Verfahren zur Regelung der Temperatur in einem Kühlschrank |
ES2236975T3 (es) * | 1999-02-19 | 2005-07-16 | Ranco Incorporated Of Delaware | Controlador y metodo para controlar la operacion de descongelacion en un refrigerador. |
IT1311332B1 (it) * | 1999-12-21 | 2002-03-12 | Fiat Auto Spa | Sistema di climatizzazione per l'abitacolo di un autoveicolo. |
DE10015159C2 (de) * | 2000-03-27 | 2002-02-07 | Friedhelm Meyer | Steuervorrichtung und Steuerverfahren für eine Kälteanlage |
ITTO20011191A1 (it) * | 2001-12-18 | 2003-06-18 | Itw Ind Components Srl | Dispositivo di servizio per un frigorifero e frigorifero provvisto ditale dispositivo. |
EP1619456A1 (en) | 2004-07-22 | 2006-01-25 | Whirlpool Corporation | Method for controlling a refrigeration appliance |
ITTO20050148A1 (it) | 2005-03-09 | 2006-09-10 | Wrap Spa | Elettrodomestico comprendente un dispositivo di illuminazione e metodo di controllo della sua accensione |
DE602005012099D1 (de) | 2005-09-07 | 2009-02-12 | Whirlpool Co | Verfahren zum Schätzen der Temperatur von Nahrungsmitteln in einem Innenraum von einem Kühlschrank und mit diesem Verfahren betriebener Kühlschrank |
DE202008012411U1 (de) * | 2008-08-14 | 2009-12-17 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
CN102331154A (zh) * | 2011-10-10 | 2012-01-25 | 合肥美的荣事达电冰箱有限公司 | 一种制冷系统的控制装置及具有其的制冷设备 |
CN104019619B (zh) * | 2014-06-16 | 2017-06-06 | 合肥晶弘电器有限公司 | 一种冰箱用温度传感器识别环境温度的方法及冰箱 |
CN106679322B (zh) * | 2016-12-22 | 2019-05-31 | 青岛海尔股份有限公司 | 机械旋钮控制冰箱运行的方法 |
TWI651505B (zh) * | 2018-02-08 | 2019-02-21 | 台灣松下電器股份有限公司 | 冰箱 |
WO2020248183A1 (zh) * | 2019-06-13 | 2020-12-17 | 合肥美的电冰箱有限公司 | 冰箱的标定方法、系统及冰箱 |
CN113945038A (zh) * | 2020-07-15 | 2022-01-18 | 海信(山东)冰箱有限公司 | 冰箱间室的温度调节方法、装置、计算机可读介质和冰箱 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1519401A (en) * | 1976-01-07 | 1978-07-26 | Esposito A M | Electronic thermostat |
ATE40227T1 (de) * | 1982-07-21 | 1989-02-15 | Rene Rossier | Verfahren zur steuerung der energie-zu- resp.abf¨hrung. |
US4481785A (en) * | 1982-07-28 | 1984-11-13 | Whirlpool Corporation | Adaptive defrost control system for a refrigerator |
FR2571160B1 (fr) * | 1984-10-02 | 1987-01-16 | Valeo | Procede et dispositif de regulation de la temperature, en particulier dans l'habitacle d'un vehicule automobile |
IT1233203B (it) * | 1989-04-14 | 1992-03-20 | Merloni Elettrodomestici Spa | Frigorifero perfezionato |
IT1248098B (it) * | 1991-04-18 | 1995-01-05 | Merloni Elettrodomestici Spa | Apparato elettrodomestico a controllo elettronico in particolare un frigorifero |
JPH0682141A (ja) * | 1992-09-02 | 1994-03-22 | Matsushita Refrig Co Ltd | 冷凍冷蔵庫の制御装置 |
-
1994
- 1994-06-08 IT IT94TO000472A patent/IT1266851B1/it active IP Right Grant
-
1995
- 1995-06-06 ES ES95108632T patent/ES2182856T3/es not_active Expired - Lifetime
- 1995-06-06 DE DE69528112T patent/DE69528112T2/de not_active Expired - Fee Related
- 1995-06-06 EP EP95108632A patent/EP0686818B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0686818A2 (en) | 1995-12-13 |
DE69528112D1 (de) | 2002-10-17 |
ITTO940472A0 (it) | 1994-06-08 |
IT1266851B1 (it) | 1997-01-21 |
EP0686818B1 (en) | 2002-09-11 |
DE69528112T2 (de) | 2003-05-08 |
EP0686818A3 (en) | 1998-01-14 |
ITTO940472A1 (it) | 1995-12-08 |
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