BR7908097A - Sistema de controle do fluxo de ar e processo de controle de temperatura de refrigerador domestico - Google Patents

Sistema de controle do fluxo de ar e processo de controle de temperatura de refrigerador domestico

Info

Publication number
BR7908097A
BR7908097A BR7908097A BR7908097A BR7908097A BR 7908097 A BR7908097 A BR 7908097A BR 7908097 A BR7908097 A BR 7908097A BR 7908097 A BR7908097 A BR 7908097A BR 7908097 A BR7908097 A BR 7908097A
Authority
BR
Brazil
Prior art keywords
refrigerator temperature
domestic refrigerator
control system
temperature control
control process
Prior art date
Application number
BR7908097A
Other languages
English (en)
Inventor
J Griffin
R Schreck
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 BR7908097A publication Critical patent/BR7908097A/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
    • 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
    • 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
    • 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)
BR7908097A 1978-12-08 1979-12-10 Sistema de controle do fluxo de ar e processo de controle de temperatura de refrigerador domestico BR7908097A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/967,743 US4229945A (en) 1978-12-08 1978-12-08 Household refrigerator air flow control and method

Publications (1)

Publication Number Publication Date
BR7908097A true BR7908097A (pt) 1980-07-22

Family

ID=25513247

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7908097A BR7908097A (pt) 1978-12-08 1979-12-10 Sistema de controle do fluxo de ar e processo de controle de temperatura de refrigerador domestico

Country Status (2)

Country Link
US (1) US4229945A (pt)
BR (1) BR7908097A (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324623A1 (de) * 1982-07-12 1984-01-12 Gold Star Co Kuehlvorrichtung mit einem verschliessbaren kuehlfach
US4704874A (en) * 1986-09-09 1987-11-10 General Electric Company Household refrigerator air flow system
US4732014A (en) * 1986-12-31 1988-03-22 Whirlpool Corporation Temperature controlled compartment for a refrigerator
US5500305A (en) * 1990-09-24 1996-03-19 Aladdin Industries, Inc. Vacuum insulated panel and method of making a vacuum insulated panel
US5357765A (en) * 1990-11-01 1994-10-25 Fisher & Paykel Limited Cooling device
US5357769A (en) * 1993-05-10 1994-10-25 Whirlpool Corporation Bottom mount refrigerator air return system
US5347820A (en) * 1993-08-10 1994-09-20 Samsung Electronics Co., Ltd. Mounting arrangement for a refrigerator deodorizer
US5369963A (en) * 1993-09-15 1994-12-06 Whirlpool Corporation Top mount refrigerator with air tower and baffle in air circulation system
US5611212A (en) * 1996-01-11 1997-03-18 General Electric Company Refrigerator dual air flow control mechanism
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
US6094932A (en) * 1999-01-28 2000-08-01 Camco Inc. Refrigerator air flow diffuser assembly
DE20221970U1 (de) * 2002-10-29 2009-10-29 BSH Bosch und Siemens Hausgeräte GmbH No-Frost-Kältegerät
JP3771556B2 (ja) * 2003-10-27 2006-04-26 エアオペレーションテクノロジーズ株式会社 冷却装置
SI22310A (sl) * 2006-06-02 2007-12-31 Gorenje Gospodinjski Aparati, D.D. Modularno zasnovana hladilna enota
CA2748724C (en) 2008-12-30 2018-01-02 Zoner Llc Automatically balancing register for hvac systems
US9303912B1 (en) 2010-05-11 2016-04-05 The Boeing Company Passively cooled container system and method
US8474274B2 (en) * 2010-05-11 2013-07-02 The Boeing Company Refrigerated container
ITTO20121038A1 (it) * 2012-12-03 2014-06-04 Elbi Int Spa Dispositivo valvolare per il controllo di un flusso di fluido, in particolare per il controllo del flusso di aria fredda in un apparecchio elettrodomestico, quale un frigorifero.
US20170227276A1 (en) 2016-02-04 2017-08-10 Robertshaw Controls Company Rotary damper
KR102540352B1 (ko) * 2018-07-30 2023-06-07 삼성전자주식회사 냉장고
JP7560111B2 (ja) * 2020-12-22 2024-10-02 アクア株式会社 冷蔵庫

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104533A (en) * 1961-04-24 1963-09-24 Gen Motors Corp Refrigerating apparatus
US3107502A (en) * 1961-04-24 1963-10-22 Whirlpool Co Air circuit means for combined freezer and refrigerator apparatus
US3093981A (en) * 1961-07-24 1963-06-18 Whirlpool Co Gas flow controller means for a refrigerator
US3320761A (en) * 1965-05-12 1967-05-23 Gen Electric Single evaporator, single fan combination refrigerator
US3373576A (en) * 1966-08-31 1968-03-19 Gen Electric Single evaporator, single fan refrigerator including control means
US3403533A (en) * 1966-10-07 1968-10-01 Gen Motors Corp Refrigerator with upright dividing wall
US3656314A (en) * 1970-07-10 1972-04-18 Westinghouse Electric Corp Control apparatus for a two temperature refrigerator
US4009589A (en) * 1976-01-02 1977-03-01 General Electric Company Single evaporator, single fan combination refrigerator with independent temperature controls and method of adjustment
US4122687A (en) * 1976-12-09 1978-10-31 Mckee Thomas M Refrigeration system with low energy defrost

Also Published As

Publication number Publication date
US4229945A (en) 1980-10-28

Similar Documents

Publication Publication Date Title
BR7908097A (pt) Sistema de controle do fluxo de ar e processo de controle de temperatura de refrigerador domestico
BR7808629A (pt) Sistema e processo de controle de descongelamento segundo demanda,de aparelho de refrigeracao
BR7808655A (pt) Sistema e processo de controle de descongelamento segundo demanda de aparelho de refrigeracao
BR8304532A (pt) Controle de temperatura em zonas multiplas de sistemas de refrigeracao de ciclo de ar
BR7601978A (pt) Processo de refrigeracao de baixa temperatura
BR8501605A (pt) Processo para operar sistema de refrigeracao e sistema de controle para operar sistema de refrigeracao
IT1158709B (it) Sistema elettronico di controllo della temperatura
BR8202526A (pt) Sistema de condicionamento de ar em umidade e temperatura
BR8707484A (pt) Sistema e processo termoeletroquimico a baixa temperatura
IT1088934B (it) Frigorifero domestico con sistema di circolazione e di raffreddamento dell'aria
DK147148C (da) Temperaturreguleringssystem
BR7907099A (pt) Aparelho e processo de refrigeracao
BR7800722A (pt) Sistema e processo de regulagem de demanda
BR8009041A (pt) Branqueamento em baixa temperatura
BR7904996A (pt) Processo e sistema automatico de controle
BR8501393A (pt) Sistema de controle de temperatura de calor de eficiencia maxima
IT8219946A0 (it) Sistema di controllo della temperatura per condizionatori d'aria.
BR8002407A (pt) Processo e sistema de controle de refrigerador de absorcao
MX145184A (es) Mejoras en sistema de percepcion de temperatura de termistor
MX145924A (es) Mejoras en sistema de enfriamiento de torres cambiadoras de calor
BR7908010A (pt) Refrigerador domestico com dispositivo para circulacao e esfriamento de ar
BR8202599A (pt) Conjunto de ferro de engomar e termostato com controle de temperatura aperfeicoado
MX152384A (es) Mejoras en ensamble aislante de cilindro giratorio de temperatura controlada
BR7805928A (pt) Sistema de refrigeracao a seco de casa de forca
IT8119096A0 (it) Impianto di controllo sensibile alla temperatura.