BR8104641A - Controle de descongelamento de refrigerador com controle dos intervalos de tempo entre os ciclos de descongelamento - Google Patents

Controle de descongelamento de refrigerador com controle dos intervalos de tempo entre os ciclos de descongelamento

Info

Publication number
BR8104641A
BR8104641A BR8104641A BR8104641A BR8104641A BR 8104641 A BR8104641 A BR 8104641A BR 8104641 A BR8104641 A BR 8104641A BR 8104641 A BR8104641 A BR 8104641A BR 8104641 A BR8104641 A BR 8104641A
Authority
BR
Brazil
Prior art keywords
control
defrosting
time intervals
cycles
refrigerator
Prior art date
Application number
BR8104641A
Other languages
English (en)
Inventor
Robert B Brooks
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR8104641A publication Critical patent/BR8104641A/pt

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
    • F25B2600/00—Control issues
    • F25B2600/23—Time delays
    • 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
    • F25D2700/12—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)
BR8104641A 1980-07-17 1981-07-16 Controle de descongelamento de refrigerador com controle dos intervalos de tempo entre os ciclos de descongelamento BR8104641A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/169,570 US4297852A (en) 1980-07-17 1980-07-17 Refrigerator defrost control with control of time interval between defrost cycles

Publications (1)

Publication Number Publication Date
BR8104641A true BR8104641A (pt) 1982-04-06

Family

ID=22616261

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8104641A BR8104641A (pt) 1980-07-17 1981-07-16 Controle de descongelamento de refrigerador com controle dos intervalos de tempo entre os ciclos de descongelamento

Country Status (2)

Country Link
US (1) US4297852A (pt)
BR (1) BR8104641A (pt)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481785A (en) * 1982-07-28 1984-11-13 Whirlpool Corporation Adaptive defrost control system for a refrigerator
US4528821A (en) * 1982-07-28 1985-07-16 Whirlpool Corporation Adaptive demand defrost control for a refrigerator
US4745629A (en) * 1986-09-26 1988-05-17 United Technologies Corporation Duty cycle timer
JPS63254371A (ja) * 1987-04-11 1988-10-21 株式会社東芝 冷蔵庫の運転制御システム
US4882908A (en) * 1987-07-17 1989-11-28 Ranco Incorporated Demand defrost control method and apparatus
US4884414A (en) * 1987-08-26 1989-12-05 Paragon Electric Company, Inc. Adaptive defrost system
US4850204A (en) * 1987-08-26 1989-07-25 Paragon Electric Company, Inc. Adaptive defrost system with ambient condition change detector
IT1234688B (it) * 1989-03-14 1992-05-26 Zanussi A Spa Industrie Apparecchio refrigerante con controllo termostatico della temperatura.
US4938027A (en) * 1989-11-06 1990-07-03 Amana Refrigeration, Inc. Apparatus and method for defrosting refrigerator in vacation mode
KR910020404A (ko) * 1990-05-11 1991-12-20 강진구 자기 진단 기능을 가진 냉장고
US5046324A (en) * 1990-06-20 1991-09-10 Sanyo Electric Co., Ltd. Defrosting controller for refrigeration systems
KR0129519B1 (ko) * 1991-01-26 1998-04-08 강진구 냉장고의 제상제어방법
KR930011902B1 (ko) * 1991-04-03 1993-12-22 삼성전자 주식회사 유리기판 세정장치
DE4244899C2 (de) * 1991-05-13 1997-03-13 Mitsubishi Electric Corp Steuereinrichtung für einen Kühlschrank
JP3320082B2 (ja) * 1991-05-13 2002-09-03 三菱電機株式会社 冷蔵庫の制御装置
KR960001985B1 (ko) * 1991-06-07 1996-02-08 삼성전자주식회사 냉장고의 자동운전제어방법
KR930013649A (ko) * 1991-12-21 1993-07-22 이헌조 냉장고의 사용 패턴 학습에 의한 제상방법
US5363669A (en) * 1992-11-18 1994-11-15 Whirlpool Corporation Defrost cycle controller
US5493867A (en) * 1992-11-18 1996-02-27 Whirlpool Corporation Fuzzy logic adaptive defrost control
JPH07260326A (ja) * 1994-03-24 1995-10-13 Toshiba Corp 冷蔵庫の除霜制御装置
DE4418874A1 (de) * 1994-05-30 1996-03-21 Bosch Siemens Hausgeraete Steuereinrichtung zum Betrieb eines Kühl- oder Gefriergerätes
CA2160338C (en) 1994-10-13 2003-09-23 Kenneth W. Oden Electronic refrigeration control system
KR0183703B1 (ko) * 1994-11-30 1999-05-01 김광호 Ga-퍼지 이론을 이용한 냉동-냉장고의 제상 방법 및 장치
US6223817B1 (en) 1996-04-25 2001-05-01 Royal Vendors, Inc. Electronic refrigeration control system
US5887443A (en) * 1997-11-20 1999-03-30 Samsung Electronics Co., Ltd. Defrost control method and apparatus of refrigerator
US6772597B1 (en) * 1998-10-16 2004-08-10 General Electric Company Defrost control
IT1311702B1 (it) * 1999-07-20 2002-03-19 Electrolux Professional Spa Apparecchio refrigerante automatico con controllo dellosbrinamento perfezionato
US6342840B1 (en) * 2000-07-25 2002-01-29 Hoshizaki America, Inc. Service controller for temperature-controlled appliances
US6606870B2 (en) 2001-01-05 2003-08-19 General Electric Company Deterministic refrigerator defrost method and apparatus
US6523358B2 (en) * 2001-03-30 2003-02-25 White Consolidated Industries, Inc. Adaptive defrost control device and method
US6739146B1 (en) * 2003-03-12 2004-05-25 Maytag Corporation Adaptive defrost control for a refrigerator
TR200604831T1 (tr) * 2004-03-08 2007-01-22 Arçeli̇k Anoni̇m Şi̇rketi̇ Bir soğutucu ve kontrol yöntemi
US8079227B2 (en) * 2005-12-29 2011-12-20 Johnson Controls Technology Company Reduced compressor capacity controls
US7765819B2 (en) * 2006-01-09 2010-08-03 Maytag Corporation Control for a refrigerator
US20090166013A1 (en) * 2007-12-31 2009-07-02 Devos Richard Condenser for a Refrigerator
JP2010101611A (ja) * 2008-06-16 2010-05-06 Sanyo Electric Co Ltd 制御システム、統合制御装置及び制御プログラム
TR200909355A2 (tr) 2009-12-11 2011-06-21 Vestel Beyaz Eşya Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇@ Soğutucu cihazlar için buz çözme işlemi düzenleme yöntemi.
US9004369B2 (en) * 2010-03-24 2015-04-14 Whirlpool Corporation Systems and methods for multi-sense control algorithm for atomizers in refrigerators
EP2375198B1 (en) * 2010-04-12 2014-07-30 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. A method for defrosting process
KR20120022315A (ko) * 2010-09-02 2012-03-12 삼성전자주식회사 냉각 시스템 및 그의 제상 제어 방법
US9528717B2 (en) * 2012-02-28 2016-12-27 Cooper Technologies Company Efficiency heating, ventilating, and air-conditioning through extended run-time control
US20140352335A1 (en) * 2013-05-31 2014-12-04 Haier America Research And Development Co., Ltd. Adaptive defrost
US20190264973A1 (en) * 2018-02-26 2019-08-29 Ronald Koelsch Zone isolation control system for transport refrigeration units
CN105466149B (zh) * 2015-12-31 2019-04-02 青岛海尔股份有限公司 冰箱及其自适应化霜控制方法
CN106052228A (zh) * 2016-05-25 2016-10-26 合肥美的电冰箱有限公司 制冷设备的化霜控制方法、装置及制冷设备
WO2019199386A1 (en) * 2018-04-13 2019-10-17 Carrier Corporation Method of defrosting a refrigeration system
CN113915920B (zh) * 2021-04-13 2023-01-24 海信冰箱有限公司 冰箱和冰箱化霜控制方法
JP2023042382A (ja) * 2021-09-14 2023-03-27 株式会社Subaru 電磁リレーの保護システム
CN115950125B (zh) * 2022-12-19 2024-09-10 珠海格力电器股份有限公司 化霜控制方法、制冷系统及制冷设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA613819A (en) * 1961-01-31 A. Rodwin Stephen Automatic defrost system for refrigerators
US2463027A (en) * 1945-03-09 1949-03-01 Kramer Trenton Co Refrigeration apparatus arranged for periodic defrosting
US2701450A (en) * 1950-02-17 1955-02-08 Seeger Refrigerator Co Automatic defrosting mechanism
US2697332A (en) * 1951-06-12 1954-12-21 Seeger Refrigerator Co Automatic defroster control
US2781641A (en) * 1952-10-30 1957-02-19 Westinghouse Electric Corp Refrigeration apparatus defrosting control
US3460352A (en) * 1967-07-31 1969-08-12 Ranco Inc Defrost control
US3474638A (en) * 1968-03-25 1969-10-28 Gen Electric Electronic refrigeration system defrost control
US3518841A (en) * 1968-10-25 1970-07-07 Philco Ford Corp Refrigeration apparatus with variable internal defrost means
JPS5139702B2 (pt) * 1973-11-05 1976-10-29
US4056948A (en) * 1976-06-29 1977-11-08 Robertshaw Controls Company Presettable defrost timer

Also Published As

Publication number Publication date
US4297852A (en) 1981-11-03

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