IT1276512B1 - Frigorifero con sistema di alette girevoli per una distribuzione uniforme dell'aria di raffreddamento nello scomparto di refrigerazione - Google Patents

Frigorifero con sistema di alette girevoli per una distribuzione uniforme dell'aria di raffreddamento nello scomparto di refrigerazione

Info

Publication number
IT1276512B1
IT1276512B1 IT95RM000212A ITRM950212A IT1276512B1 IT 1276512 B1 IT1276512 B1 IT 1276512B1 IT 95RM000212 A IT95RM000212 A IT 95RM000212A IT RM950212 A ITRM950212 A IT RM950212A IT 1276512 B1 IT1276512 B1 IT 1276512B1
Authority
IT
Italy
Prior art keywords
refrigerator
cooling air
uniform distribution
refrigeration compartment
swivel
Prior art date
Application number
IT95RM000212A
Other languages
English (en)
Inventor
Jae Hoon Lim
Ki Woong Song
Seak Haeng Park
Yong Myoung Kim
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 ITRM950212A0 publication Critical patent/ITRM950212A0/it
Publication of ITRM950212A1 publication Critical patent/ITRM950212A1/it
Application granted granted Critical
Publication of IT1276512B1 publication Critical patent/IT1276512B1/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
    • F25D23/00—General constructional features
    • 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
    • F25D17/062—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 in household refrigerators
    • F25D17/065—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 in household refrigerators with 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
    • 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
    • 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
    • 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
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/061—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation through special compartments
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/065—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
    • F25D2317/0653—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0682—Two or more fans
    • 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
    • F25D2700/02—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
    • 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
    • F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
IT95RM000212A 1994-04-04 1995-04-03 Frigorifero con sistema di alette girevoli per una distribuzione uniforme dell'aria di raffreddamento nello scomparto di refrigerazione IT1276512B1 (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR19940007080 1994-04-04
KR19940017512 1994-07-20
KR19940033558 1994-12-10

Publications (3)

Publication Number Publication Date
ITRM950212A0 ITRM950212A0 (it) 1995-04-03
ITRM950212A1 ITRM950212A1 (it) 1996-10-03
IT1276512B1 true IT1276512B1 (it) 1997-10-31

Family

ID=27349058

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95RM000212A IT1276512B1 (it) 1994-04-04 1995-04-03 Frigorifero con sistema di alette girevoli per una distribuzione uniforme dell'aria di raffreddamento nello scomparto di refrigerazione

Country Status (11)

Country Link
US (1) US5822998A (it)
JP (1) JP2667060B2 (it)
KR (1) KR0160408B1 (it)
CN (1) CN1047838C (it)
AU (1) AU688025B2 (it)
DE (1) DE19512476C2 (it)
IT (1) IT1276512B1 (it)
MY (1) MY122559A (it)
SK (1) SK283006B6 (it)
TW (1) TW288093B (it)
WO (1) WO1995027178A1 (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0170695B1 (ko) * 1994-11-15 1999-03-20 윤종용 냉장고 및 유전자 알고리즘-퍼지 추론을 적용한 그 온도 제어장치와 방법
KR0182533B1 (ko) * 1994-11-15 1999-05-01 윤종용 냉장고 및 그 온도제어방법
KR0155898B1 (ko) * 1994-11-30 1999-01-15 김광호 냉장고용 냉기토출 제어장치 및 그 제어방법
US5687580A (en) * 1994-11-30 1997-11-18 Samsung Electronics Co. Ltd. Refrigerator and method for controlling temperature thereof by controlling cool air discharge direction
KR0152148B1 (ko) * 1995-08-19 1998-11-02 김광호 냉장고
KR200143520Y1 (ko) * 1995-08-19 1999-06-15 윤종용 냉장고
KR0152149B1 (ko) * 1995-08-19 1998-11-02 김광호 냉장고
US5884496A (en) * 1995-11-25 1999-03-23 Lg Electronics, Inc. Cool air feeding system for refrigerator
KR100208345B1 (ko) * 1996-04-02 1999-07-15 윤종용 냉장고의 온도제어방법 및 온도제어장치
KR100195153B1 (ko) * 1996-04-30 1999-06-15 윤종용 회전 날개를 구비한 독립 냉각 냉장고의 온도제어방법
TW422331U (en) * 1997-04-25 2001-02-11 Mitsubishi Electric Corp Refrigerator
JPH10318649A (ja) * 1997-05-15 1998-12-04 Samsung Electron Co Ltd 蒸発器と冷却室との間の空気の流動を防止するための遮断装置を備えた冷蔵庫
JP2918532B2 (ja) * 1997-07-23 1999-07-12 三星電子株式会社 蒸発器と外気との熱交換を防止し得る冷蔵庫
JP2918533B2 (ja) * 1997-07-26 1999-07-12 三星電子株式会社 冷却室及び野菜室への冷気供給を制御し得る冷蔵庫
US6634181B2 (en) * 2001-08-31 2003-10-21 Lg Electronics Inc. Cooling air supply apparatus of refrigerator
BR0200230B1 (pt) * 2002-01-28 2010-07-13 sistema de dutos de ar para refrigerador.
KR100661366B1 (ko) * 2004-11-05 2006-12-27 삼성전자주식회사 냉장고
AU2005202213B2 (en) * 2005-05-20 2007-09-20 Lg Electronics Inc. Refrigerator
US7263856B2 (en) * 2005-05-26 2007-09-04 Lg Electronics Inc. Refrigerator
BRPI0502706B1 (pt) * 2005-07-12 2015-12-15 Multibrás S A Eletrodomésticos arranjo de insuflamento de ar em um refrigerador combinado
KR100850957B1 (ko) * 2007-04-03 2008-08-12 엘지전자 주식회사 냉장고 및 그 제어방법
DE102009029124B4 (de) * 2009-09-02 2019-11-28 BSH Hausgeräte GmbH Kältegerät mit einem Luftstromteiler
SI23810A (sl) * 2011-07-04 2013-01-31 Gorenje Gospodinjski Aparati D.D. Hladilni in/ali zamrzovalni aparat
CN106839601A (zh) * 2017-01-22 2017-06-13 合肥华凌股份有限公司 冰箱的风道组件及冰箱
CN106969568A (zh) * 2017-03-14 2017-07-21 海信（山东）冰箱有限公司 一种可精确控温的冰箱
KR20220082388A (ko) * 2020-12-10 2022-06-17 엘지전자 주식회사 냉장고

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US2907186A (en) * 1958-03-31 1959-10-06 Louis F Barroero Air circulation means for upright refrigerated cabinets
IT1220755B (it) * 1988-06-08 1990-06-21 Zanussi A Spa Industrie Apparecchio refrigerante con almeno uno scomparto a temperatura uniforme ed elevata umidita' relativa
JPH07101141B2 (ja) * 1989-03-14 1995-11-01 シャープ株式会社 冷蔵庫用送風装置
DE3932459A1 (de) * 1989-09-28 1991-04-11 Bosch Siemens Hausgeraete Kuehlschrank, insbesondere mehrtemperaturen-kuehlschrank
JP2753345B2 (ja) * 1989-10-02 1998-05-20 株式会社日立製作所 冷蔵庫
KR920002386Y1 (ko) * 1990-03-30 1992-04-10 삼성전자 주식회사 냉장고의 냉기 공급 안내 장치
KR920004982Y1 (ko) * 1990-09-28 1992-07-25 삼성전자 주식회사 냉장고의 냉동실 냉기 공급장치
JPH04177074A (ja) * 1990-11-13 1992-06-24 Hitachi Ltd 冷蔵庫
JP2965757B2 (ja) * 1991-08-22 1999-10-18 シャープ株式会社 冷凍冷蔵庫
DE4131211C1 (it) * 1991-09-19 1992-10-29 Bosch-Siemens Hausgeraete Gmbh, 8000 Muenchen, De
IT1251989B (it) * 1991-11-08 1995-05-27 Candy Spa Frigorifero a piu' scomparti senza formazione di brina
JPH05141843A (ja) * 1991-11-25 1993-06-08 Sharp Corp 冷凍冷蔵庫
JPH05149668A (ja) * 1991-11-28 1993-06-15 Hitachi Ltd 冷蔵庫

Also Published As

Publication number Publication date
MY122559A (en) 2006-04-29
AU688025B2 (en) 1998-03-05
US5822998A (en) 1998-10-20
ITRM950212A0 (it) 1995-04-03
JPH08504939A (ja) 1996-05-28
SK124295A3 (en) 1996-02-07
CN1047838C (zh) 1999-12-29
ITRM950212A1 (it) 1996-10-03
AU2149195A (en) 1995-10-23
SK283006B6 (sk) 2003-01-09
KR0160408B1 (ko) 1999-02-18
JP2667060B2 (ja) 1997-10-22
KR950033365A (ko) 1995-12-22
DE19512476C2 (de) 1998-10-29
MX9505030A (es) 1998-03-31
CN1123569A (zh) 1996-05-29
DE19512476A1 (de) 1995-10-19
TW288093B (it) 1996-10-11
WO1995027178A1 (en) 1995-10-12

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