BR9403434A - Sistema para reduzir a formação de geada em um refrigerador - Google Patents

Sistema para reduzir a formação de geada em um refrigerador

Info

Publication number
BR9403434A
BR9403434A BR9403434A BR9403434A BR9403434A BR 9403434 A BR9403434 A BR 9403434A BR 9403434 A BR9403434 A BR 9403434A BR 9403434 A BR9403434 A BR 9403434A BR 9403434 A BR9403434 A BR 9403434A
Authority
BR
Brazil
Prior art keywords
frost
refrigerator
formation
reduce
Prior art date
Application number
BR9403434A
Other languages
English (en)
Inventor
Jin Goo Park
Jun Chul Shin
Tae Su Kim
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
Priority claimed from KR1019930017703A external-priority patent/KR0145659B1/ko
Priority claimed from KR1019930020810A external-priority patent/KR970004343B1/ko
Priority claimed from KR1019940008203A external-priority patent/KR100200114B1/ko
Priority claimed from KR1019940008216A external-priority patent/KR950030194A/ko
Application filed by Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Publication of BR9403434A publication Critical patent/BR9403434A/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
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • 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
    • F25D2317/067—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 air 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
    • 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

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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Removal Of Water From Condensation And Defrosting (AREA)
BR9403434A 1993-09-04 1994-09-02 Sistema para reduzir a formação de geada em um refrigerador BR9403434A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1019930017703A KR0145659B1 (ko) 1993-09-04 1993-09-04 냉장고의 제상장치
KR1019930020810A KR970004343B1 (ko) 1993-10-08 1993-10-08 냉장고의 제상장치
KR1019940008203A KR100200114B1 (ko) 1994-04-19 1994-04-19 킥 다운 동작을 위한 유압 제어장치 및 그 방법
KR1019940008216A KR950030194A (ko) 1994-04-19 1994-04-19 넥크 재생 장치 및 그 방법

Publications (1)

Publication Number Publication Date
BR9403434A true BR9403434A (pt) 1995-05-09

Family

ID=27483011

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9403434A BR9403434A (pt) 1993-09-04 1994-09-02 Sistema para reduzir a formação de geada em um refrigerador

Country Status (4)

Country Link
EP (1) EP0644385A1 (pt)
CN (1) CN1111343A (pt)
AU (1) AU685140B2 (pt)
BR (1) BR9403434A (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007023474A2 (en) * 2005-08-26 2007-03-01 Arcelik Anonim Sirketi A cooling device
CN102066858A (zh) 2008-05-23 2011-05-18 伊莱克斯公司 制冷装置
EP2846116B1 (en) 2013-09-09 2021-02-17 Whirlpool Corporation Refrigerator
CN104089868A (zh) * 2014-05-30 2014-10-08 张家港宏利橡塑制品有限公司 橡胶热空气老化试验箱
CN106642984B (zh) * 2017-01-13 2023-07-21 广东维诺电器有限公司 一种多温区的酒柜或冷柜
CN109974376B (zh) * 2019-03-29 2025-03-28 青岛海尔电冰箱有限公司 冰箱的回风格栅及冰箱
CN110487011A (zh) * 2019-08-27 2019-11-22 海信（山东）冰箱有限公司 一种风冷冰箱
CN113124599B (zh) * 2019-12-31 2023-05-12 青岛海尔特种电冰柜有限公司 一种冷柜及其控制方法
CN214039086U (zh) * 2020-08-18 2021-08-24 青岛海尔特种电冰箱有限公司 减小回气管热量损失的冰箱
CN116222126B (zh) * 2021-12-02 2024-08-06 青岛海尔电冰箱有限公司 制冷设备的化霜控制方法及制冷设备
CN116412608B (zh) * 2021-12-30 2026-04-10 合肥美的电冰箱有限公司 风道组件及制冷设备
CN118376037B (zh) * 2024-06-24 2024-09-03 济南大森制冷工程有限公司 基于结霜厚度模型预测的除霜控制系统
CN119164147B (zh) * 2024-10-24 2025-12-26 长虹美菱股份有限公司 一种冰箱及控制方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079994A (en) * 1956-01-30 1963-03-05 Daimler Benz Ag Heat transfer plate construction
US3050956A (en) * 1960-07-08 1962-08-28 Gen Motors Corp Refrigerating apparatus with frost free compartment
GB1410933A (en) * 1972-10-23 1975-10-22 Constructora Apparatos Refrige Refrigerators
CA1046499A (en) * 1975-01-16 1979-01-16 Borg-Warner Corporation Air side turbulizer
US4077229A (en) * 1977-01-03 1978-03-07 General Electric Company Household refrigerator with air circulation and cooling arrangement
US4075866A (en) * 1977-01-07 1978-02-28 General Motors Corporation Refrigerator defroster-humidifier
US4211090A (en) * 1978-12-06 1980-07-08 General Electric Company Household refrigerator with air circulation and cooling arrangement
GB2028480B (en) * 1979-09-28 1983-09-28 Guinness Son & Co Ltd Refrigerators
DE8411960U1 (de) * 1984-04-16 1988-07-14 Siemens AG, 1000 Berlin und 8000 München Wärmetauscherprofil
IT1251989B (it) * 1991-11-08 1995-05-27 Candy Spa Frigorifero a piu' scomparti senza formazione di brina

Also Published As

Publication number Publication date
EP0644385A1 (en) 1995-03-22
CN1111343A (zh) 1995-11-08
AU685140B2 (en) 1998-01-15
AU7168494A (en) 1995-03-16

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 7A,8A,9A,10A,11A,12A,13A,14A,15 A E ,16A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2062 DE 13/07/2010, E COMPROVAR RECOLHIMENTO DA 17A, 18A E 19A ANUIDADES.