ES409911A1 - Un metodo y un aparato para controlar el funcionamiento de un aparato para la descongelacion de un frigorifico. - Google Patents
Un metodo y un aparato para controlar el funcionamiento de un aparato para la descongelacion de un frigorifico.Info
- Publication number
- ES409911A1 ES409911A1 ES409911A ES409911A ES409911A1 ES 409911 A1 ES409911 A1 ES 409911A1 ES 409911 A ES409911 A ES 409911A ES 409911 A ES409911 A ES 409911A ES 409911 A1 ES409911 A1 ES 409911A1
- Authority
- ES
- Spain
- Prior art keywords
- refrigerator defrost
- controlling refrigerator
- predetermined value
- controlling
- temperatures
- 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
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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an 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
- 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
- F25D2700/12—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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPA749471 | 1971-12-23 | ||
AU48079/72A AU459546B2 (en) | 1972-10-23 | 1972-10-23 | Method of and apparatus for controlling refrigerator defrost apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES409911A1 true ES409911A1 (es) | 1976-07-01 |
Family
ID=25628110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES409911A Expired ES409911A1 (es) | 1971-12-23 | 1972-12-21 | Un metodo y un aparato para controlar el funcionamiento de un aparato para la descongelacion de un frigorifico. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3839878A (de) |
JP (1) | JPS4870939A (de) |
DE (1) | DE2262039B2 (de) |
ES (1) | ES409911A1 (de) |
FR (1) | FR2164789B1 (de) |
GB (1) | GB1404210A (de) |
IT (1) | IT976129B (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5151035A (en) * | 1974-10-30 | 1976-05-06 | Mitsubishi Electric Corp | Reizokono chakusokenchikairo |
JPS5195643A (en) * | 1975-02-20 | 1976-08-21 | Reikyakukino chakusokenchikairo | |
DE2539914C2 (de) * | 1975-09-09 | 1985-04-04 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Kühlmöbel, insbesondere Zweitemperaturen-Kühlschrank |
DE2616175A1 (de) * | 1976-04-13 | 1977-10-27 | Bosch Siemens Hausgeraete | Kuehlgeraet, insbesondere haushaltskuehlschrank o.dgl. |
US4142374A (en) * | 1977-09-16 | 1979-03-06 | Wylain, Inc. | Demand defrost time clock control circuit |
IT1155313B (it) * | 1982-04-20 | 1987-01-28 | Indesit | Dispositivo di sbrinamento per un apparecchio frigorifero |
FR2538518B1 (fr) * | 1982-12-22 | 1986-04-04 | Elf Aquitaine | Procede et dispositif de surveillance et de commande d'un evaporateur |
GB2133867B (en) * | 1983-01-21 | 1986-06-11 | Newtech Controls Ltd | Defrost control means |
CA1228139A (en) * | 1984-03-06 | 1987-10-13 | John Polkinghorne | Appliance control system |
US4790143A (en) * | 1987-10-23 | 1988-12-13 | Thermo King Corporation | Method and apparatus for monitoring a transport refrigeration system and its conditioned load |
US4903500A (en) * | 1989-06-12 | 1990-02-27 | Thermo King Corporation | Methods and apparatus for detecting the need to defrost an evaporator coil |
US5460010A (en) * | 1993-02-23 | 1995-10-24 | Sanyo Electric Co., Ltd. | Refrigerator |
DE4400634C2 (de) * | 1994-01-12 | 1997-09-18 | Aeg Hausgeraete Gmbh | Kühlgerät |
KR100188926B1 (ko) * | 1994-11-30 | 1999-06-01 | 김광호 | Ga-퍼지 이론을 이용한 냉장고의 제상방법 및 장치 |
US6205800B1 (en) * | 1999-05-12 | 2001-03-27 | Carrier Corporation | Microprocessor controlled demand defrost for a cooled enclosure |
US6606870B2 (en) | 2001-01-05 | 2003-08-19 | General Electric Company | Deterministic refrigerator defrost method and apparatus |
DE10315524A1 (de) * | 2003-04-04 | 2004-10-14 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät und Betriebsverfahren dafür |
DE10315523A1 (de) * | 2003-04-04 | 2004-10-14 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät mit adaptiver Abtauautomatik und Abtauverfahren dafür |
US6851270B2 (en) * | 2003-06-09 | 2005-02-08 | Texas Instruments Incorporated | Integrated refrigeration control |
US20080196424A1 (en) * | 2007-02-20 | 2008-08-21 | Behr America, Inc. | Rear evaporator core freeze protection method |
GB2456744A (en) * | 2007-08-30 | 2009-07-29 | Ebac Ltd | Auto-defrost refrigeration apparatus |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2669848A (en) * | 1952-10-21 | 1954-02-23 | Fujii Minoru | Automatic refrigerating defrosting control |
US2719406A (en) * | 1953-04-29 | 1955-10-04 | Seeger Refrigerator Co | Refrigerator defrost systems |
US2994209A (en) * | 1959-02-26 | 1961-08-01 | Gen Motors Corp | Frostless refrigerator |
US3029611A (en) * | 1959-11-16 | 1962-04-17 | Gen Motors Corp | Refrigerating apparatus with defrosting means |
US3018637A (en) * | 1960-02-17 | 1962-01-30 | Gen Motors Corp | Refrigerator with defrost means |
US3063250A (en) * | 1960-08-19 | 1962-11-13 | Gen Motors Corp | Refrigeration apparatus with defrost control means |
US3222882A (en) * | 1964-01-17 | 1965-12-14 | Texas Instruments Inc | Refrigeration temperature and frost control |
US3277662A (en) * | 1965-02-23 | 1966-10-11 | Westinghouse Electric Corp | Refrigeration system defrost control |
FR1450981A (fr) * | 1965-10-21 | 1966-06-24 | Texas Instruments Inc | Dispositif de réglage pour appareil de réfrigération |
US3363429A (en) * | 1966-03-11 | 1968-01-16 | Motorola Inc | Temperature control circuit for refrigeration system |
US3553975A (en) * | 1967-08-07 | 1971-01-12 | Sanyo Electric Co | Refrigerator temperature and defrosting control |
CA844775A (en) * | 1967-11-09 | 1970-06-16 | H. Ting Youn | Defrost control apparatus |
US3474638A (en) * | 1968-03-25 | 1969-10-28 | Gen Electric | Electronic refrigeration system defrost control |
US3681933A (en) * | 1970-08-20 | 1972-08-08 | Dynamics Corp America | Defrost control |
-
1972
- 1972-12-19 DE DE2262039A patent/DE2262039B2/de not_active Withdrawn
- 1972-12-20 GB GB5874672A patent/GB1404210A/en not_active Expired
- 1972-12-20 US US00316912A patent/US3839878A/en not_active Expired - Lifetime
- 1972-12-20 IT IT71018/72A patent/IT976129B/it active
- 1972-12-20 JP JP47127324A patent/JPS4870939A/ja active Pending
- 1972-12-21 FR FR7245631A patent/FR2164789B1/fr not_active Expired
- 1972-12-21 ES ES409911A patent/ES409911A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3839878A (en) | 1974-10-08 |
DE2262039B2 (de) | 1980-01-17 |
FR2164789A1 (de) | 1973-08-03 |
GB1404210A (en) | 1975-08-28 |
DE2262039A1 (de) | 1973-07-05 |
FR2164789B1 (de) | 1977-04-08 |
JPS4870939A (de) | 1973-09-26 |
IT976129B (it) | 1974-08-20 |
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