AU470843B2 - Improvements in or relating to control arrangement for refrigerator-freezer having fast chill feature - Google Patents

Improvements in or relating to control arrangement for refrigerator-freezer having fast chill feature

Info

Publication number
AU470843B2
AU470843B2 AU46026/72A AU4602672A AU470843B2 AU 470843 B2 AU470843 B2 AU 470843B2 AU 46026/72 A AU46026/72 A AU 46026/72A AU 4602672 A AU4602672 A AU 4602672A AU 470843 B2 AU470843 B2 AU 470843B2
Authority
AU
Australia
Prior art keywords
freezer
refrigerator
relating
feature
control arrangement
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU46026/72A
Other languages
English (en)
Other versions
AU4602672A (en
Inventor
Francis Harbour Philip
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of AU4602672A publication Critical patent/AU4602672A/en
Application granted granted Critical
Publication of AU470843B2 publication Critical patent/AU470843B2/en
Expired legal-status Critical Current

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/112—Fan speed control of evaporator 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
    • 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
    • F25D2317/068—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
    • F25D2400/06—Refrigerators with a vertical 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
    • F25D2400/28—Quick cooling
    • 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
    • F25D2600/00—Control issues
    • F25D2600/02—Timing

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
AU46026/72A 1971-10-05 1972-08-28 Improvements in or relating to control arrangement for refrigerator-freezer having fast chill feature Expired AU470843B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18661771A 1971-10-05 1971-10-05
USUS186617 1971-10-05

Publications (2)

Publication Number Publication Date
AU4602672A AU4602672A (en) 1974-03-14
AU470843B2 true AU470843B2 (en) 1976-04-01

Family

ID=22685631

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46026/72A Expired AU470843B2 (en) 1971-10-05 1972-08-28 Improvements in or relating to control arrangement for refrigerator-freezer having fast chill feature

Country Status (4)

Country Link
US (1) US3747361A (enrdf_load_stackoverflow)
JP (1) JPS5038818B2 (enrdf_load_stackoverflow)
AU (1) AU470843B2 (enrdf_load_stackoverflow)
CA (1) CA951129A (enrdf_load_stackoverflow)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021213A (en) * 1975-08-25 1977-05-03 Mcgraw-Edison Company Food storage refrigeration cabinet having optional fast chill cycle
US4467617A (en) * 1980-10-17 1984-08-28 The Coca-Cola Company Energy management system for chilled product vending machine
US4417450A (en) * 1980-10-17 1983-11-29 The Coca-Cola Company Energy management system for vending machines
US4368622A (en) * 1981-05-14 1983-01-18 General Electric Company Refrigerator with through-the-door quick-chilling service
US4358932A (en) * 1981-09-03 1982-11-16 General Electric Company Control system for refrigerator with through-the-door quick-chilling service
JPS60173879U (ja) * 1984-04-25 1985-11-18 日産自動車株式会社 自動車用冷温蔵庫
CN1004726B (zh) * 1985-09-25 1989-07-05 三菱电机株式会社 电冰箱控制装置
US4732009A (en) * 1986-06-26 1988-03-22 Whirlpool Corporation Refrigerator compartment and method for accurately controlled temperature
IT1220061B (it) * 1987-07-09 1990-06-06 Zanussi A Spa Industrie Frigorifero a raffreddamento rapido
DE69010422T2 (de) * 1989-08-11 1994-10-20 Sanyo Electric Co Kühlbehälter.
JPH044532U (enrdf_load_stackoverflow) * 1990-04-27 1992-01-16
KR19980030890A (ko) * 1996-10-30 1998-07-25 배순훈 냉장고 쿡칠(Cook-chill) 시스템
IT1313157B1 (it) * 1999-08-05 2002-06-17 Candy Spa Frigorifero con scomparto per rapido raffreddamento dei cibi
JP3800900B2 (ja) * 1999-09-09 2006-07-26 三菱電機株式会社 冷凍冷蔵庫、冷凍冷蔵庫の運転方法
US7096936B1 (en) 2000-06-07 2006-08-29 General Electric Company Refrigerator with quick chill and thaw system
US6405548B1 (en) 2000-08-11 2002-06-18 General Electric Company Method and apparatus for adjusting temperature using air flow
US6782706B2 (en) 2000-12-22 2004-08-31 General Electric Company Refrigerator—electronics architecture
US6802186B2 (en) 2001-01-05 2004-10-12 General Electric Company Refrigerator system and software architecture
US6802369B2 (en) 2001-01-05 2004-10-12 General Electric Company Refrigerator quick chill and thaw control methods and apparatus
US6422031B1 (en) 2001-08-15 2002-07-23 Maytag Corporation Refrigeration appliance with impingement cooling system
US6880949B2 (en) * 2001-11-15 2005-04-19 General Electric Company Mullion assembly for refrigerator quick chill and thaw pan
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
US6918259B2 (en) * 2003-07-31 2005-07-19 Troy M. Anderson Air circulation and filtration system for a refrigerator
AU2004282449B2 (en) * 2003-10-20 2010-03-18 Hoshizaki Denki Co., Ltd. Cooling storage
DE102005057155A1 (de) * 2005-11-30 2007-05-31 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit Umluftkühlung
JP5027443B2 (ja) * 2006-05-19 2012-09-19 ホシザキ電機株式会社 冷却貯蔵庫
US7891205B2 (en) * 2007-05-17 2011-02-22 Electrolux Home Products, Inc. Refrigerator defrosting and chilling compartment
EP2078910A1 (en) * 2008-01-08 2009-07-15 Filippi S.r.l. Built-in refrigerating element
KR101857654B1 (ko) * 2011-07-14 2018-05-15 엘지전자 주식회사 냉장고
US8997507B2 (en) * 2012-10-22 2015-04-07 Whirlpool Corporation Low energy evaporator defrost
JP6480719B2 (ja) * 2013-12-25 2019-03-13 住友電工スチールワイヤー株式会社 プレグラウトｐｃ鋼材及びそのプレグラウト層の硬化方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866323A (en) * 1955-12-27 1958-12-30 Gen Motors Corp Forced air cooled refrigerator
US3107502A (en) * 1961-04-24 1963-10-22 Whirlpool Co Air circuit means for combined freezer and refrigerator apparatus
US3119240A (en) * 1962-06-19 1964-01-28 Philco Corp Refrigeration apparatus with defrost means
US3359751A (en) * 1966-10-14 1967-12-26 Admiral Corp Two temperature refrigerator

Also Published As

Publication number Publication date
JPS4844846A (enrdf_load_stackoverflow) 1973-06-27
AU4602672A (en) 1974-03-14
CA951129A (en) 1974-07-16
JPS5038818B2 (enrdf_load_stackoverflow) 1975-12-12
US3747361A (en) 1973-07-24

Similar Documents

Publication Publication Date Title
AU470843B2 (en) Improvements in or relating to control arrangement for refrigerator-freezer having fast chill feature
AU472147B2 (en) Improvements in or relating to time division switching systems
CA918939A (en) Refrigerator-freezer with fast chill arrangement
AU462133B2 (en) Improvements in or relating to switching systems
AU4754872A (en) Improvements in or relating to switching systems
AU4361572A (en) Improvements in or relating to oculometers
AU462327B2 (en) Improvements in or relating to carburetters
AU5272573A (en) Improvements in or relating to control mechanisms
AU4205672A (en) Improvements in or relating to moulds
AU462596B2 (en) Improvements in or relating to valves
AU4180972A (en) Improvements in or relating to wellpoints
AU468931B2 (en) Improvements in or relating to moulds
AU470876B2 (en) Improvements in or relating to antibiotics
AU457503B2 (en) Improvements in or relating to refrigerator-freezer with fast chill arrangement
AU448089B2 (en) Improvements in or relating to pistols
AU468569B2 (en) Improvements in or relating to evaporators
AU461135B2 (en) Improvements in or relating to viners
AU2638071A (en) Improvements in or relating to refrigerator-freezer with fast chill arrangement
AU477483B2 (en) Improvements in or relating to cooling systems
AU4555872A (en) Improvements in or relating to refrigerators
AU463982B2 (en) Improvements in or relating to automatic frequency control arrangements
AU443054B2 (en) Improvements in or relating to control systems
AU466633B2 (en) Improvements in or relating to cooling chamber for watercooler
AU4763672A (en) Improvements in or relating to cooling systems
AU458880B2 (en) Improvements in or relating to refrigeration systems