ITTO20040397A1 - Metodo e dispositivo di controllo della temperatura interna di una cella frigorifera, in particolare di un frigorifero o congelatore - Google Patents
Metodo e dispositivo di controllo della temperatura interna di una cella frigorifera, in particolare di un frigorifero o congelatoreInfo
- Publication number
- ITTO20040397A1 ITTO20040397A1 IT000397A ITTO20040397A ITTO20040397A1 IT TO20040397 A1 ITTO20040397 A1 IT TO20040397A1 IT 000397 A IT000397 A IT 000397A IT TO20040397 A ITTO20040397 A IT TO20040397A IT TO20040397 A1 ITTO20040397 A1 IT TO20040397A1
- Authority
- IT
- Italy
- Prior art keywords
- refrigerator
- freezer
- control
- internal temperature
- cell
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2500/00—Problems to be solved
- F25D2500/02—Geometry problems
-
- 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
-
- 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
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000397A ITTO20040397A1 (it) | 2004-06-15 | 2004-06-15 | Metodo e dispositivo di controllo della temperatura interna di una cella frigorifera, in particolare di un frigorifero o congelatore |
CN2005800177602A CN1977135B (zh) | 2004-06-15 | 2005-06-14 | 控制制冷室,尤其是冰箱或冰柜制冷室内温的方法和设备 |
MXPA06014531A MXPA06014531A (es) | 2004-06-15 | 2005-06-14 | Metodo y dispositivo para controlar la temperatura interna de un compartimiento para refrigeracion, en particular de un refrigerador o congelador. |
EP05754719.2A EP1774232B1 (en) | 2004-06-15 | 2005-06-14 | Method and device for controlling the inside temperature of a refrigeration compartment, in particular of a refrigerator or freezer |
PCT/IB2005/001646 WO2005124252A2 (en) | 2004-06-15 | 2005-06-14 | Method and device for controlling the inside temperature of a refrigeration compartment, in particular of a refrigerator or freezer |
US11/422,463 US7971444B2 (en) | 2004-06-15 | 2006-06-06 | Method and device for controlling the inside temperature of a refrigeration compartment, in particular of a refrigerator or freezer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000397A ITTO20040397A1 (it) | 2004-06-15 | 2004-06-15 | Metodo e dispositivo di controllo della temperatura interna di una cella frigorifera, in particolare di un frigorifero o congelatore |
Publications (1)
Publication Number | Publication Date |
---|---|
ITTO20040397A1 true ITTO20040397A1 (it) | 2004-09-15 |
Family
ID=35159669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000397A ITTO20040397A1 (it) | 2004-06-15 | 2004-06-15 | Metodo e dispositivo di controllo della temperatura interna di una cella frigorifera, in particolare di un frigorifero o congelatore |
Country Status (6)
Country | Link |
---|---|
US (1) | US7971444B2 (it) |
EP (1) | EP1774232B1 (it) |
CN (1) | CN1977135B (it) |
IT (1) | ITTO20040397A1 (it) |
MX (1) | MXPA06014531A (it) |
WO (1) | WO2005124252A2 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102770049B (zh) * | 2010-02-26 | 2016-05-18 | 开利公司 | 制冷柜 |
KR102482401B1 (ko) * | 2017-09-22 | 2022-12-29 | 엘지전자 주식회사 | 냉장고 |
MX2020008859A (es) | 2018-03-09 | 2020-12-07 | Electrolux Do Brasil Sa | Metodo de activacion de descongelacion adaptable. |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2300303A (en) * | 1942-10-27 | Bottle cooler | ||
US2071175A (en) | 1934-05-24 | 1937-02-16 | Kelvinator Corp | Refrigerating apparatus |
US2767558A (en) | 1955-03-30 | 1956-10-23 | Whirlpool Seeger Corp | Air blast refrigerated cabinet |
US3107502A (en) * | 1961-04-24 | 1963-10-22 | Whirlpool Co | Air circuit means for combined freezer and refrigerator apparatus |
US3090209A (en) | 1961-04-24 | 1963-05-21 | Whirlpool Co | Refrigerating apparatus |
US3164970A (en) | 1962-07-23 | 1965-01-12 | Whirlpool Co | Defrost control |
NL292159A (it) * | 1962-08-01 | |||
JPS5520335A (en) * | 1978-07-28 | 1980-02-13 | Sawafuji Electric Co Ltd | Cooler |
DE2928774C2 (de) * | 1979-07-17 | 1984-03-22 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Gefrierschrank mit einem durch natürliche Konvektion gekühlten, großräumigen Gefrierraum |
KR930004397B1 (ko) * | 1987-02-12 | 1993-05-27 | 미츠비시 덴키 가부시기가이샤 | 냉장고의 온도제어장치 |
US4967568A (en) | 1988-03-25 | 1990-11-06 | General Electric Company | Control system, method of operating an atmospheric cooling apparatus and atmospheric cooling apparatus |
JPH0682141A (ja) * | 1992-09-02 | 1994-03-22 | Matsushita Refrig Co Ltd | 冷凍冷蔵庫の制御装置 |
DE19613859A1 (de) * | 1996-04-06 | 1997-10-09 | Aeg Hausgeraete Gmbh | Kühl- und/oder Gefriergerät |
KR100205792B1 (ko) * | 1997-01-28 | 1999-07-01 | 윤종용 | 냉장고의 냉기 순환 방법 및 장치 |
TW422331U (en) * | 1997-04-25 | 2001-02-11 | Mitsubishi Electric Corp | Refrigerator |
CA2366622C (en) * | 2001-08-31 | 2006-10-03 | Lg Electronics Inc. | Device for controlling cooling air supply of refrigerator |
CN1448680A (zh) * | 2002-03-28 | 2003-10-15 | 乐金电子(天津)电器有限公司 | 电冰箱温度控制装置 |
US6625999B1 (en) * | 2002-03-29 | 2003-09-30 | General Electric Company | Cooling system temperature control method and apparatus |
KR100474329B1 (ko) * | 2002-05-07 | 2005-03-08 | 엘지전자 주식회사 | 냉장고의 압축기 운전제어방법 |
KR100498386B1 (ko) * | 2002-12-06 | 2005-07-01 | 엘지전자 주식회사 | 냉장고의 냉기 토출장치 |
-
2004
- 2004-06-15 IT IT000397A patent/ITTO20040397A1/it unknown
-
2005
- 2005-06-14 MX MXPA06014531A patent/MXPA06014531A/es active IP Right Grant
- 2005-06-14 WO PCT/IB2005/001646 patent/WO2005124252A2/en active Application Filing
- 2005-06-14 EP EP05754719.2A patent/EP1774232B1/en not_active Not-in-force
- 2005-06-14 CN CN2005800177602A patent/CN1977135B/zh not_active Expired - Fee Related
-
2006
- 2006-06-06 US US11/422,463 patent/US7971444B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1977135B (zh) | 2011-05-04 |
EP1774232B1 (en) | 2017-08-09 |
EP1774232A2 (en) | 2007-04-18 |
CN1977135A (zh) | 2007-06-06 |
US20070017238A1 (en) | 2007-01-25 |
MXPA06014531A (es) | 2007-03-23 |
WO2005124252A3 (en) | 2006-04-20 |
WO2005124252A2 (en) | 2005-12-29 |
US7971444B2 (en) | 2011-07-05 |
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