ITMI912295A1 - Apparecchiatura di regolazione di temperatura per frigoriferi - Google Patents

Apparecchiatura di regolazione di temperatura per frigoriferi

Info

Publication number
ITMI912295A1
ITMI912295A1 IT002295A ITMI912295A ITMI912295A1 IT MI912295 A1 ITMI912295 A1 IT MI912295A1 IT 002295 A IT002295 A IT 002295A IT MI912295 A ITMI912295 A IT MI912295A IT MI912295 A1 ITMI912295 A1 IT MI912295A1
Authority
IT
Italy
Prior art keywords
refrigerators
temperature regulation
regulation equipment
equipment
temperature
Prior art date
Application number
IT002295A
Other languages
English (en)
Inventor
Gap Jung Yoon
Ro Yoon Young
Original Assignee
Daewoo 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 Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Publication of ITMI912295A0 publication Critical patent/ITMI912295A0/it
Publication of ITMI912295A1 publication Critical patent/ITMI912295A1/it
Application granted granted Critical
Publication of IT1251247B publication Critical patent/IT1251247B/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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • 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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
    • 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
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Temperature-Responsive Valves (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Temperature (AREA)
ITMI912295A 1990-10-24 1991-08-28 Apparecchiatura di regolazione di temperatura per frigoriferi IT1251247B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900017089A KR920007626B1 (ko) 1990-10-24 1990-10-24 냉장고의 온도조절 댐퍼 구동기구와 그 제어방법 및 제어장치

Publications (3)

Publication Number Publication Date
ITMI912295A0 ITMI912295A0 (it) 1991-08-28
ITMI912295A1 true ITMI912295A1 (it) 1992-04-25
IT1251247B IT1251247B (it) 1995-05-05

Family

ID=19305139

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912295A IT1251247B (it) 1990-10-24 1991-08-28 Apparecchiatura di regolazione di temperatura per frigoriferi

Country Status (4)

Country Link
US (1) US5172566A (it)
JP (1) JPH0765840B2 (it)
KR (1) KR920007626B1 (it)
IT (1) IT1251247B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0140460B1 (ko) * 1994-04-04 1998-07-01 김광호 냉장고의 냉기공급제어장치 및 그 제어방법
CN1110676C (zh) * 1995-10-18 2003-06-04 Lg电子株式会社 控制冰箱冷藏室温度的装置和方法
KR100229649B1 (ko) * 1997-07-31 1999-11-15 윤종용 냉장고의 냉기공급구 개폐제어장치 및 개폐작동 제어방법
US6336339B1 (en) * 1999-06-09 2002-01-08 Lg Electronics Inc. Damper for refrigerators
KR100342259B1 (ko) * 2000-02-09 2002-06-27 윤종용 냉장고 및 그 온도제어방법
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
JP4046005B2 (ja) * 2003-05-12 2008-02-13 株式会社デンソー 電動モータ駆動装置及び電動パワーステアリング装置
JP4157447B2 (ja) * 2003-09-09 2008-10-01 日本電産サンキョー株式会社 ダンパー装置
US7665320B2 (en) * 2005-11-30 2010-02-23 General Electric Company Damper assembly and methods for a refrigeration device
DE102006001679B4 (de) * 2006-01-12 2008-01-31 Emz-Hanauer Gmbh & Co. Kgaa Luftklappenvorrichtung für ein Kühl- oder/und Gefriergerät der Küchenausstattung
US8074469B2 (en) * 2008-12-31 2011-12-13 General Electric Company Refrigerator with a convertible compartment
US9010130B2 (en) * 2011-12-16 2015-04-21 Linde Aktiengesellschaft Variable surface area heat exchanger
CN104364594B (zh) 2012-06-25 2017-05-17 开利公司 电磁止回阀
ES2459271B1 (es) * 2012-11-06 2015-02-17 Bsh Electrodomésticos España, S.A. Dispositivo refrigerador doméstico que comprende un conducto de aire de enfriamiento y un elemento de cierre integrado en éste
KR101815580B1 (ko) * 2015-09-11 2018-01-05 엘지전자 주식회사 냉장고
KR101810469B1 (ko) * 2015-09-17 2017-12-19 엘지전자 주식회사 냉장고
US11085689B2 (en) * 2016-03-24 2021-08-10 Lg Electronics Inc. Control method for refrigerator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61257311A (ja) * 1984-08-21 1986-11-14 Nissan Motor Co Ltd 車両用空調装置
JPS61119968A (ja) * 1984-11-15 1986-06-07 株式会社東芝 冷蔵庫
US4688393A (en) * 1986-06-03 1987-08-25 Whirlpool Corporation Power switch and baffle assembly for a refrigerator
US4741170A (en) * 1986-12-22 1988-05-03 Whirlpool Corporation Fault tolerant control for a refrigerator
JPH0672732B2 (ja) * 1987-03-11 1994-09-14 株式会社東芝 フアンク−ル式冷蔵庫

Also Published As

Publication number Publication date
IT1251247B (it) 1995-05-05
JPH0765840B2 (ja) 1995-07-19
JPH04244572A (ja) 1992-09-01
KR920007626B1 (ko) 1992-09-09
KR920008446A (ko) 1992-05-28
US5172566A (en) 1992-12-22
ITMI912295A0 (it) 1991-08-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970829