IT1220739B - Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura - Google Patents

Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura

Info

Publication number
IT1220739B
IT1220739B IT45703/88A IT4570388A IT1220739B IT 1220739 B IT1220739 B IT 1220739B IT 45703/88 A IT45703/88 A IT 45703/88A IT 4570388 A IT4570388 A IT 4570388A IT 1220739 B IT1220739 B IT 1220739B
Authority
IT
Italy
Prior art keywords
temperature
appliance
refrigerant
compressor
refrigerant circuit
Prior art date
Application number
IT45703/88A
Other languages
English (en)
Other versions
IT8845703A0 (it
Inventor
Paolo Marega
Original Assignee
Zanussi A Spa Industrie
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 Zanussi A Spa Industrie filed Critical Zanussi A Spa Industrie
Priority to IT45703/88A priority Critical patent/IT1220739B/it
Publication of IT8845703A0 publication Critical patent/IT8845703A0/it
Priority to EP89101047A priority patent/EP0326049A1/en
Application granted granted Critical
Publication of IT1220739B publication Critical patent/IT1220739B/it

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
    • 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
    • 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
    • F25D2700/10—Sensors measuring the temperature of the evaporator

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
IT45703/88A 1988-01-29 1988-01-29 Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura IT1220739B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT45703/88A IT1220739B (it) 1988-01-29 1988-01-29 Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura
EP89101047A EP0326049A1 (en) 1988-01-29 1989-01-20 Multi-temperature refrigerating apparatus having a single-compressor refrigerating circuit and a single temperature control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT45703/88A IT1220739B (it) 1988-01-29 1988-01-29 Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura

Publications (2)

Publication Number Publication Date
IT8845703A0 IT8845703A0 (it) 1988-01-29
IT1220739B true IT1220739B (it) 1990-06-21

Family

ID=11257372

Family Applications (1)

Application Number Title Priority Date Filing Date
IT45703/88A IT1220739B (it) 1988-01-29 1988-01-29 Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura

Country Status (2)

Country Link
EP (1) EP0326049A1 (it)
IT (1) IT1220739B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9316797U1 (de) * 1993-11-03 1995-03-09 Liebherr-Hausgeräte GmbH, 88416 Ochsenhausen Haushaltskühl- oder -gefrierschrank
DE29603848U1 (de) * 1996-03-01 1997-05-28 Liebherr-Hausgeräte GmbH, 88416 Ochsenhausen Kühlschrank mit einem Kühlfach und einem Kaltlagerfach
DE20001253U1 (de) 2000-01-25 2001-06-07 Liebherr-Hausgeräte GmbH, 88416 Ochsenhausen Kühlgerät mit einem Kühl-, einem Kaltlager- und einem Gefrierfach
CH694472A5 (de) * 2000-05-04 2005-01-31 Forster Ag Hermann Kühlschrank.
IT1317963B1 (it) * 2000-06-08 2003-07-21 Whirlpool Co Dispositivo per permettere la creazione di un vano di conservazione di alimenti a temperatura controllata e diversa da quella di un vano
ITVR20010024U1 (it) * 2001-04-30 2002-10-30 F A S Internat Spa Distributore automatico refrigerato
DE102011113211A1 (de) * 2011-09-12 2013-03-14 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB896723A (en) * 1960-02-17 1962-05-16 Gen Motors Corp Forced-air refrigerator
US3077747A (en) * 1960-12-05 1963-02-19 Jr Clark E Johnson Defrosting system for refrigeration apparatus
FR2100982B1 (it) * 1970-06-26 1974-03-01 Roberti Henri
SE7903117L (sv) * 1979-04-09 1980-10-10 Electrolux Ab Sett och anordning vid en kombinerad kyl- och frysmobel
US4722200A (en) * 1986-12-29 1988-02-02 Whirlpool Corporation Segregated air supply for an accurately temperature controlled compartment

Also Published As

Publication number Publication date
IT8845703A0 (it) 1988-01-29
EP0326049A1 (en) 1989-08-02

Similar Documents

Publication Publication Date Title
IT1220755B (it) Apparecchio refrigerante con almeno uno scomparto a temperatura uniforme ed elevata umidita' relativa
IT1220060B (it) Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura
KR960009343B1 (en) Sensing refrigerant temperature in a thermostatic expansion valve
IT9041699A0 (it) Circuito frigorifero perfezionato e relativo metodo di sbrinamento
IT1220739B (it) Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura
IT1247626B (it) Apparecchio refrigerante con singolo controllo termostatico della temperatura
IT8822710A0 (it) Circuito di riferimento di tensione ad andamento in temperatura linearizzato.
IT1220753B (it) Apparecchio refrigerante con piu' scomparti a rispettive temperature
IT1225128B (it) Apparecchio refrigerante con evaporatore statico e piu' scomparti a rispettive temperature
DK0388726T3 (da) Fryse- eller køleanlæg eller -apparat med en enkelt termostatisk temperaturstyreindretning
IT8548657A0 (it) Circuito di raffredamento ad evaporatore statico per scomparto frigorifero a temperature differenziate
ITMI912984A1 (it) Frigorifero a piu' scomparti a temperature diverse con unico circuito refrigerante
DE69210633D1 (de) Kältetemperaturregelvorrichtung
DE69207801D1 (de) Tiefsttemperaturkälteanlage
KR920020023U (ko) 냉동 · 냉장고의 온도이상 검출장치
IT1230908B (it) Circuito di controllo ambienti a temperature differenziate, in particolare frigoriferi domestici.
IT7851211A0 (it) Perfezionamento in termostati in particolare a piu' temperature di intervento
IT8453443V0 (it) Termostato per frigoriferi con temperatura costante di inserimento e temperatura regolabile di disinserimento
KR920003018U (ko) 냉장고의 냉동실 온도조절장치
IT8945791A0 (it) Apparecchio refrigerante con scomparto a temperatura costante
FR2586794B1 (fr) Dispositif de degivrage de l'evaporateur d'un echangeur de chaleur
IT8021210V0 (it) Apparecchio refrigerante a piu'vani di conservazione a temperature diverse.
BR8602378A (pt) Circuito sensivel a temperatura e sonda de temperatura
KR890023358U (ko) 냉장고용 온도조절기
KR940025496U (ko) 정온도 특성 서미스터

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970116