IT1278475B1 - Procedimento per il controllo della velocita' di rotazione di un compressore di un frigorifero. - Google Patents

Procedimento per il controllo della velocita' di rotazione di un compressore di un frigorifero.

Info

Publication number
IT1278475B1
IT1278475B1 IT95RM000192A ITRM950192A IT1278475B1 IT 1278475 B1 IT1278475 B1 IT 1278475B1 IT 95RM000192 A IT95RM000192 A IT 95RM000192A IT RM950192 A ITRM950192 A IT RM950192A IT 1278475 B1 IT1278475 B1 IT 1278475B1
Authority
IT
Italy
Prior art keywords
refrigerator
compressor
checking
procedure
rotation speed
Prior art date
Application number
IT95RM000192A
Other languages
English (en)
Inventor
Kun Bin Lee
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ITRM950192A0 publication Critical patent/ITRM950192A0/it
Publication of ITRM950192A1 publication Critical patent/ITRM950192A1/it
Application granted granted Critical
Publication of IT1278475B1 publication Critical patent/IT1278475B1/it

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
    • 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
    • F25B49/025—Motor 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
    • 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
    • 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
    • F25B2600/0253—Compressor control by controlling speed with variable speed
    • 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
    • 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
    • F25D2400/30—Quick freezing
    • 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
    • F25D2400/36—Visual displays
    • F25D2400/361—Interactive visual displays
    • 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
    • F25D2700/123—Sensors measuring the inside temperature more than one sensor measuring the inside temperature in a compartment
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
IT95RM000192A 1994-03-31 1995-03-28 Procedimento per il controllo della velocita' di rotazione di un compressore di un frigorifero. IT1278475B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940006762A KR0138049B1 (ko) 1994-03-31 1994-03-31 냉장고의 압축기의 운전속도 제어방법

Publications (3)

Publication Number Publication Date
ITRM950192A0 ITRM950192A0 (it) 1995-03-28
ITRM950192A1 ITRM950192A1 (it) 1996-09-28
IT1278475B1 true IT1278475B1 (it) 1997-11-24

Family

ID=19380171

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95RM000192A IT1278475B1 (it) 1994-03-31 1995-03-28 Procedimento per il controllo della velocita' di rotazione di un compressore di un frigorifero.

Country Status (4)

Country Link
US (1) US5548969A (it)
JP (1) JP2703734B2 (it)
KR (1) KR0138049B1 (it)
IT (1) IT1278475B1 (it)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3423172B2 (ja) * 1996-12-27 2003-07-07 株式会社エコ・トゥエンティーワン 電気冷蔵庫
US6172476B1 (en) * 1998-01-28 2001-01-09 Bristol Compressors, Inc. Two step power output motor and associated HVAC systems and methods
KR100301501B1 (ko) * 1998-12-09 2001-09-22 구자홍 인버터냉장고의운전속도가변장치및방법
US6487869B1 (en) 2001-11-06 2002-12-03 Themo King Corporation Compressor capacity control system
US6779353B2 (en) * 2002-03-29 2004-08-24 General Electric Company Sealed system multiple speed compressor and fan control
US6769265B1 (en) 2003-03-12 2004-08-03 Maytag Corporation Variable speed refrigeration system
US7490480B2 (en) * 2003-03-14 2009-02-17 Maytag Corporation Variable speed refrigeration system
BRPI0402012A (pt) * 2004-05-04 2005-12-20 Multibras Eletrodomesticos Sa Sistema de controle de temperatura em um aparelho de refrigeração
KR20060075027A (ko) * 2004-12-28 2006-07-04 엘지전자 주식회사 냉장고용 램프 및 그 제어방법
JP4954484B2 (ja) * 2005-03-08 2012-06-13 ホシザキ電機株式会社 冷却貯蔵庫
US7716937B2 (en) * 2005-03-17 2010-05-18 Electrolux Home Products, Inc. Electronic refrigeration control system including a variable speed compressor
US8181472B2 (en) * 2005-03-17 2012-05-22 Electrolux Home Products, Inc. Electronic refrigeration control system
TWI330449B (en) * 2005-12-23 2010-09-11 Delta Electronics Inc Fan system and low speed detecting device thereof
DE112007001763B4 (de) * 2006-07-26 2024-05-08 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Schaltungsanordnung
EP2074357A4 (en) * 2006-10-06 2013-06-12 Carrier Corp REFRIGERANT SYSTEM WITH PULSE-WIDE MODULATED MULTI-SPEED COMPRESSOR
JP2008232494A (ja) * 2007-03-19 2008-10-02 Matsushita Electric Ind Co Ltd 冷蔵庫
JP5376796B2 (ja) * 2007-12-13 2013-12-25 株式会社東芝 冷蔵庫
US8011191B2 (en) 2009-09-30 2011-09-06 Thermo Fisher Scientific (Asheville) Llc Refrigeration system having a variable speed compressor
DE102011116600B4 (de) * 2011-10-21 2017-11-23 Diehl Ako Stiftung & Co. Kg Vorrichtung zum Öffnen und/oder Schließen einer Tür
DE102012206805A1 (de) * 2012-04-25 2013-10-31 BSH Bosch und Siemens Hausgeräte GmbH Einkreis-Kältegerät
KR102473600B1 (ko) 2016-01-29 2022-12-05 삼성전자주식회사 냉장고 및 냉장고의 제어 방법
CN107131700B (zh) * 2016-02-26 2019-11-29 合肥美的电冰箱有限公司 冰箱
KR102222501B1 (ko) * 2016-02-26 2021-03-10 허페이 미디어 리프리저레터 씨오.,엘티디. 냉장고
CN106403487B (zh) * 2016-09-01 2020-08-28 合肥华凌股份有限公司 冰箱的节能控制方法及装置和冰箱
WO2019197370A1 (en) * 2018-04-10 2019-10-17 Societe Des Produits Nestle S.A. Refrigeration cycle device and method
CN115773628B (zh) * 2022-12-08 2024-08-27 珠海格力电器股份有限公司 转速控制方法以及制冷设备
CN116294327A (zh) * 2023-02-16 2023-06-23 珠海格力电器股份有限公司 保存箱的复叠制冷系统的控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60182871A (ja) * 1984-02-29 1985-09-18 Fujitsu Ltd 中間調画像のデ−タ復元時のエラ−処理方法
DE3843898A1 (de) * 1988-12-24 1990-06-28 Porsche Ag Klimatisierungssystem fuer ein fahrzeug
US5065587A (en) * 1991-01-28 1991-11-19 Thermo King Corporation Compartmentalized transport refrigeration system
JPH04302976A (ja) * 1991-03-29 1992-10-26 Fujitsu General Ltd 電気冷蔵庫の制御方法
KR930011902B1 (ko) * 1991-04-03 1993-12-22 삼성전자 주식회사 유리기판 세정장치
JPH05196341A (ja) * 1992-01-20 1993-08-06 Toshiba Corp 冷蔵庫
US5255530A (en) * 1992-11-09 1993-10-26 Whirlpool Corporation System of two zone refrigerator temperature control
US5460009A (en) * 1994-01-11 1995-10-24 York International Corporation Refrigeration system and method

Also Published As

Publication number Publication date
ITRM950192A0 (it) 1995-03-28
JPH07280412A (ja) 1995-10-27
KR0138049B1 (ko) 1998-07-01
JP2703734B2 (ja) 1998-01-26
US5548969A (en) 1996-08-27
KR950027329A (ko) 1995-10-16
ITRM950192A1 (it) 1996-09-28

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