IT1251904B - DEVICE TO MODIFY THE WORKING TEMPERATURE IN A REFRIGERATOR COMPARTMENT, IN PARTICULAR A CONVERTIBLE COMPARTMENT, IN A FORCED AIR CIRCULATION REFRIGERATOR - Google Patents

DEVICE TO MODIFY THE WORKING TEMPERATURE IN A REFRIGERATOR COMPARTMENT, IN PARTICULAR A CONVERTIBLE COMPARTMENT, IN A FORCED AIR CIRCULATION REFRIGERATOR

Info

Publication number
IT1251904B
IT1251904B ITMI912593A ITMI912593A IT1251904B IT 1251904 B IT1251904 B IT 1251904B IT MI912593 A ITMI912593 A IT MI912593A IT MI912593 A ITMI912593 A IT MI912593A IT 1251904 B IT1251904 B IT 1251904B
Authority
IT
Italy
Prior art keywords
compartment
refrigerator
modify
air circulation
forced air
Prior art date
Application number
ITMI912593A
Other languages
Italian (it)
Inventor
Caprio Salvatore De
Armando Pellizzari
Original Assignee
Whirlpool Italia
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 Whirlpool Italia filed Critical Whirlpool Italia
Priority to ITMI912593A priority Critical patent/IT1251904B/en
Publication of ITMI912593A0 publication Critical patent/ITMI912593A0/en
Priority to DE69210524T priority patent/DE69210524T2/en
Priority to ES92116240T priority patent/ES2092608T3/en
Priority to EP92116240A priority patent/EP0535519B1/en
Publication of ITMI912593A1 publication Critical patent/ITMI912593A1/en
Application granted granted Critical
Publication of IT1251904B publication Critical patent/IT1251904B/en

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
    • F25D17/042—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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • 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
    • 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
    • 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
    • F25D2400/16—Convertible refrigerators
    • 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
    • F25D2700/121—Sensors measuring the inside temperature of particular compartments

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)

Abstract

Un refrigeratore, per es. un frigorifero verticale, presenta un vano frigorifero (3) quale ad esempio un vano, provvisto di un proprio portello di chiusura (9). Nel vano (3) è disposto un cassetto mobile (19) vincolato al portello (9) e scorrevole in modo noto entro tale vano (3), sulla parete di fondo di quest'ultimo aprendosi un condotto (12) per l'afflusso di aria fredda, proveniente da un vano di congelamento (2) in se noto.Sull'apertura (16) di tale condotto (12) nel vano (3) suddetto è posto un organo di chiusura (22) atto ad assumere almeno due posizioni di lavoro, in una delle quali chiude detta apertura e nell'altra libera l'afflusso d'aria attraverso essa, il passaggio di tale organo di chiusura da una all'altra posizione di lavoro essendo almeno comandato attraverso un organo scorrevole (44) posto in prossimità del portello (9) del vano (3) stesso.A chiller, e.g. a vertical refrigerator, has a refrigerator compartment (3) such as a compartment, provided with its own closing door (9). In the compartment (3) there is a movable drawer (19) connected to the door (9) and sliding in a known way inside this compartment (3), on the bottom wall of the latter opening a conduit (12) for the flow of cold air, coming from a freezing compartment (2) if known. On the opening (16) of this duct (12) in the aforementioned compartment (3) there is a closing member (22) adapted to assume at least two positions of work, in one of which closes said opening and in the other frees the flow of air through it, the passage of this closing member from one to the other working position being at least controlled through a sliding member (44) placed in near the hatch (9) of the compartment (3) itself.

ITMI912593A 1991-09-30 1991-09-30 DEVICE TO MODIFY THE WORKING TEMPERATURE IN A REFRIGERATOR COMPARTMENT, IN PARTICULAR A CONVERTIBLE COMPARTMENT, IN A FORCED AIR CIRCULATION REFRIGERATOR IT1251904B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI912593A IT1251904B (en) 1991-09-30 1991-09-30 DEVICE TO MODIFY THE WORKING TEMPERATURE IN A REFRIGERATOR COMPARTMENT, IN PARTICULAR A CONVERTIBLE COMPARTMENT, IN A FORCED AIR CIRCULATION REFRIGERATOR
DE69210524T DE69210524T2 (en) 1991-09-30 1992-09-23 Refrigerator with convertible compartment
ES92116240T ES2092608T3 (en) 1991-09-30 1992-09-23 FRIDGE WITH A CONVERTIBLE COMPARTMENT.
EP92116240A EP0535519B1 (en) 1991-09-30 1992-09-23 Refrigerator with a convertible compartment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912593A IT1251904B (en) 1991-09-30 1991-09-30 DEVICE TO MODIFY THE WORKING TEMPERATURE IN A REFRIGERATOR COMPARTMENT, IN PARTICULAR A CONVERTIBLE COMPARTMENT, IN A FORCED AIR CIRCULATION REFRIGERATOR

Publications (3)

Publication Number Publication Date
ITMI912593A0 ITMI912593A0 (en) 1991-09-30
ITMI912593A1 ITMI912593A1 (en) 1993-03-30
IT1251904B true IT1251904B (en) 1995-05-26

Family

ID=11360786

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912593A IT1251904B (en) 1991-09-30 1991-09-30 DEVICE TO MODIFY THE WORKING TEMPERATURE IN A REFRIGERATOR COMPARTMENT, IN PARTICULAR A CONVERTIBLE COMPARTMENT, IN A FORCED AIR CIRCULATION REFRIGERATOR

Country Status (4)

Country Link
EP (1) EP0535519B1 (en)
DE (1) DE69210524T2 (en)
ES (1) ES2092608T3 (en)
IT (1) IT1251904B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19806041A1 (en) * 1998-02-13 1999-08-19 Bosch Siemens Hausgeraete Food storage containers
JP3066010B2 (en) * 1998-09-25 2000-07-17 三菱電機株式会社 Freezer refrigerator
US6463752B2 (en) 1999-02-26 2002-10-15 Maytag Corporation Refrigerator food storage compartment with quick chill feature
US6612116B2 (en) 1999-02-26 2003-09-02 Maytag Corporation Thermoelectric temperature controlled refrigerator food storage compartment
MY143968A (en) * 2006-01-13 2011-07-29 Delfield Company Llc Refrigeration system capable of multi-faceted operation
KR101176455B1 (en) * 2006-01-14 2012-08-30 삼성전자주식회사 An apparatus for super-cooling and a refrigerator and it's control method
BRMU8702530U2 (en) * 2007-12-17 2009-08-11 Whirlpool Sa mobile shelf for refrigerators and freezers
CN106152672A (en) * 2016-06-30 2016-11-23 青岛海尔股份有限公司 Room between a kind of refrigerator constant temperature
CN106196825A (en) * 2016-06-30 2016-12-07 青岛海尔股份有限公司 Room between a kind of refrigerator constant temperature
CN106052256A (en) * 2016-06-30 2016-10-26 青岛海尔股份有限公司 Constant-temperature compartment of refrigerator
US10591197B2 (en) 2017-10-16 2020-03-17 Haier Us Appliance Solutions, Inc. Refrigerator appliance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1544403A (en) * 1924-01-04 1925-06-30 William L Hummel Refrigerator
US3473345A (en) * 1967-12-26 1969-10-21 Amana Refrigeration Inc Meat keeper for refrigerators
US3656314A (en) * 1970-07-10 1972-04-18 Westinghouse Electric Corp Control apparatus for a two temperature refrigerator
US3759053A (en) * 1971-12-15 1973-09-18 Westinghouse Electric Corp Air control for fresh food compartment quick chill operation
US4241589A (en) * 1979-08-30 1980-12-30 General Electric Company Household refrigerator air flow control assembly
US4288995A (en) * 1979-11-26 1981-09-15 General Electric Company Household refrigerator movable storage assembly
GB2167544B (en) * 1984-10-29 1988-09-21 Mitsubishi Electric Corp Three-temperature type refrigerator
JPS61119968A (en) * 1984-11-15 1986-06-07 株式会社東芝 Refrigerator
GB8508732D0 (en) * 1985-04-03 1985-05-09 Ti Domestic Appliances Ltd Refrigerating systems
IT1225121B (en) * 1988-07-27 1990-11-02 Zanussi A Spa Industrie REFRIGERATION TEMPERATURE ADJUSTMENT DEVICE FOR REFRIGERANT EQUIPMENT.

Also Published As

Publication number Publication date
DE69210524T2 (en) 1996-11-28
DE69210524D1 (en) 1996-06-13
EP0535519A1 (en) 1993-04-07
EP0535519B1 (en) 1996-05-08
ES2092608T3 (en) 1996-12-01
ITMI912593A1 (en) 1993-03-30
ITMI912593A0 (en) 1991-09-30

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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: 19970929