ES2155826T3 - REFRIGERATOR APPARATUS WITH A THERMALLY ISOLATED HOUSING. - Google Patents

REFRIGERATOR APPARATUS WITH A THERMALLY ISOLATED HOUSING.

Info

Publication number
ES2155826T3
ES2155826T3 ES93117883T ES93117883T ES2155826T3 ES 2155826 T3 ES2155826 T3 ES 2155826T3 ES 93117883 T ES93117883 T ES 93117883T ES 93117883 T ES93117883 T ES 93117883T ES 2155826 T3 ES2155826 T3 ES 2155826T3
Authority
ES
Spain
Prior art keywords
evaporator
medium
compressor
compartments
refrigeration
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 - Lifetime
Application number
ES93117883T
Other languages
Spanish (es)
Inventor
Walter Dipl-Ing Holz
Friedrich Dipl-Ing Arnold
Wolfgang Dipl-Ing Fh Nuiding
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Application granted granted Critical
Publication of ES2155826T3 publication Critical patent/ES2155826T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • 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
    • F25B2600/25—Control of valves
    • F25B2600/2511—Evaporator distribution valves
    • 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

Abstract

LA INVENCION SE REFIERE A UN APARATO DE REFRIGERACION CON UNA CAJA AISLADA DEL CALOR Y CON AL MENOS DOS COMPARTIMENTOS SEPARADOS UNO CON RESPECTO A OTRO DE DIFERENTE TEMPERATURA. ESTOS COMPARTIMENTOS ESTAN EQUIPADOS CON UN EVAPORADOR, ESTANDO ABASTECIDOS CON UN COMPRESOR DEL MEDIO REFRIGERANTE DE FORMA CONJUNTA CON MEDIO DE REFRIGERACION, QUE ESTA CONTROLADO A TRAVES DE UNA DISPOSICION DE VALVULAS DISPUESTAS EN UNA UNIDAD DE REGULACION QUE CONTROLA EL COMPRESOR, SIENDO GUIADAS DE FORMA RESPECTIVA AL EVAPORADOR. SE SEÑALIZA LA NECESIDAD DE LA APORTACION DEL MEDIO REFRIGERANTE AL RESPECTIVO EVAPORADOR A TRAVES DEL SENSOR DE TEMPERATURA DISPUESTO EN LOS COMPARTIMENTOS Y EN CONEXION CON LA UNIDAD DE REGULACION, ESTANDO POR RAZONES DE ENFRIAMIENTO EL EVAPORADOR ALIMENTADO CON EL MEDIO DE REFRIGERACION Y DISPONIENDOSE DE UNA DIRECCION DE CORRIENTE DE ESTE MEDIO DE REFRIGERACION ANTES DEL COMPRESOR EN UN CIRCUITO MEDIO DE FRIO QUE DISPONE DE UN RECIPIENTE DE RESERVA CONJUNTO, ESTANDO INTERRUMPIDOLA AFLUENCIA DEL MEDIO REFRIGERANTE A ESTE EVAPORADOR.THE INVENTION REFERS TO A REFRIGERATION APPARATUS WITH A BOX ISOLATED FROM THE HEAT AND WITH AT LEAST TWO COMPARTMENTS SEPARATED WITH RESPECT TO ANOTHER OF OTHER DIFFERENT TEMPERATURE. THESE COMPARTMENTS ARE EQUIPPED WITH AN EVAPORATOR, BEING SUPPLIED WITH A REFRIGERANT MEDIUM COMPRESSOR JOINTLY WITH A REFRIGERATION MEDIUM, WHICH IS CONTROLLED THROUGH A VALVE PROVISION PROVIDED BY A REGULATION UNIT THAT CONTROLLES THE COMPRESSOR TO THE EVAPORATOR. THE NEED FOR THE CONTRIBUTION OF THE ENVIRONMENT REFRIGERANT TO THE RESPECTIVE EVAPORATOR THROUGH THE TEMPERATURE SENSOR IS PROVIDED IN THE COMPARTMENTS AND IN CONNECTION WITH THE REGULATION UNIT, BEING FOR COOLING REASONS THE EVAPORATOR SUPPLIED WITH THE MEASUREMENT OF DIRECTION CURRENT OF THIS REFRIGERATION MEDIUM BEFORE THE COMPRESSOR IN A COLD MEDIUM CIRCUIT THAT HAS A JOINT RESERVE CONTAINER, BEING INTERRUPTED AFFECTION OF THE REFRIGERATING MEDIUM TO THIS EVAPORATOR.

ES93117883T 1992-12-17 1993-11-04 REFRIGERATOR APPARATUS WITH A THERMALLY ISOLATED HOUSING. Expired - Lifetime ES2155826T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924242775 DE4242775A1 (en) 1992-12-17 1992-12-17 Cooling device with a heat-insulated housing

Publications (1)

Publication Number Publication Date
ES2155826T3 true ES2155826T3 (en) 2001-06-01

Family

ID=6475649

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93117883T Expired - Lifetime ES2155826T3 (en) 1992-12-17 1993-11-04 REFRIGERATOR APPARATUS WITH A THERMALLY ISOLATED HOUSING.

Country Status (5)

Country Link
EP (1) EP0602371B1 (en)
DE (2) DE4242775A1 (en)
DK (1) DK0602371T3 (en)
ES (1) ES2155826T3 (en)
TR (1) TR27681A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443591A1 (en) * 1994-12-07 1996-06-13 Bosch Siemens Hausgeraete Domestic cooling apparatus
DK1030133T3 (en) * 1999-02-19 2004-11-15 Ranco Inc Refrigerator, which combines a cold room and a freezer room
DE19957719A1 (en) * 1999-11-30 2001-05-31 Bsh Bosch Siemens Hausgeraete Refrigerator has coolant feed stage approximately completely filled with liquid coolant as regards coolant accommodation volume during compressor idle periods
DE102010015165A1 (en) * 2010-04-16 2011-10-20 Liebherr-Hausgeräte Ochsenhausen GmbH Cooling and refrigerating device has refrigerant circuit with multiple dampers that are used for cooling different compartments, where coolant is supplied to dampers through compressor, and dampers are charged with coolant
DE102012201399A1 (en) * 2012-02-01 2013-08-01 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance with two storage chambers
US10544979B2 (en) 2016-12-19 2020-01-28 Whirlpool Corporation Appliance and method of controlling the appliance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU31736B (en) * 1968-05-02 1973-10-31 Zanussi A Spa Industrie Rashladni sistem sa ciklicnim kruzenjem pare, sa jednim kompresorom i mogucnoscu kontrolisanja temperature u dve odvojene celije
DE2231769C3 (en) * 1972-06-29 1979-12-06 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Method and device for the freezing and safe freezing of goods
US4840033A (en) * 1988-06-20 1989-06-20 Frick Company Ice builder and control system therefor

Also Published As

Publication number Publication date
TR27681A (en) 1995-06-16
EP0602371A2 (en) 1994-06-22
EP0602371A3 (en) 1994-07-27
EP0602371B1 (en) 2001-04-18
DE59310164D1 (en) 2001-05-23
DK0602371T3 (en) 2001-08-13
DE4242775A1 (en) 1994-06-23

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