ATE333079T1 - REFRIGERATOR AND/OR FREEZER - Google Patents

REFRIGERATOR AND/OR FREEZER

Info

Publication number
ATE333079T1
ATE333079T1 AT02005649T AT02005649T ATE333079T1 AT E333079 T1 ATE333079 T1 AT E333079T1 AT 02005649 T AT02005649 T AT 02005649T AT 02005649 T AT02005649 T AT 02005649T AT E333079 T1 ATE333079 T1 AT E333079T1
Authority
AT
Austria
Prior art keywords
refrigerant circuit
freezer
refrigerator
evaporator
mouth
Prior art date
Application number
AT02005649T
Other languages
German (de)
Inventor
Andreas Walker
Original Assignee
Liebherr Hausgeraete Lienz
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 Liebherr Hausgeraete Lienz filed Critical Liebherr Hausgeraete Lienz
Application granted granted Critical
Publication of ATE333079T1 publication Critical patent/ATE333079T1/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
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/13—Vibrations
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes
    • 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
    • F25D2201/00—Insulation
    • F25D2201/30—Insulation with respect to sound

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Compressor (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Refrigerator Housings (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Fats And Perfumes (AREA)

Abstract

The refrigeration or freezing appliances are designed so that the refrigerant circuit has a sound absorber (10) in the region of the evaporator (9). The sound absorber (10) has a damper element in the inside of the refrigerant circuit. The sound damper (10) is arranged at the mouth of a choke (11) connected between the evaporator (9) and the compressor (1), especially at the capillary mouth (14) of a capillary tube (11) of the refrigerant circuit.
AT02005649T 2001-03-14 2002-03-12 REFRIGERATOR AND/OR FREEZER ATE333079T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20104425U DE20104425U1 (en) 2001-03-14 2001-03-14 Refrigerator and / or freezer

Publications (1)

Publication Number Publication Date
ATE333079T1 true ATE333079T1 (en) 2006-08-15

Family

ID=7954293

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02005649T ATE333079T1 (en) 2001-03-14 2002-03-12 REFRIGERATOR AND/OR FREEZER

Country Status (6)

Country Link
EP (1) EP1241418B1 (en)
AT (1) ATE333079T1 (en)
DE (3) DE20104425U1 (en)
DK (1) DK1241418T3 (en)
ES (1) ES2267876T3 (en)
PT (1) PT1241418E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021024047A1 (en) * 2020-05-13 2021-02-11 Юрий ХАРЧЕНКО Refrigeration unit

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE854220C (en) * 1940-01-19 1952-10-30 Siemens Ag Compression refrigeration machine
US2391507A (en) * 1944-08-24 1945-12-25 Nash Kelvinator Corp Refrigerating apparatus
US2590731A (en) * 1947-08-14 1952-03-25 Carrier Corp Means for reducing noises in refrigeration systems
US2509614A (en) * 1947-10-29 1950-05-30 Nash Kelvinator Corp Refrigerating apparatus
DE1040053B (en) * 1956-07-05 1958-10-02 Whirlpool Co Storage for the condenser of refrigerators
FR1204074A (en) * 1957-10-05 1960-01-22 Bosch Gmbh Robert Refrigeration machine
DE1451039C3 (en) * 1963-12-06 1974-03-07 R. & G. Schmoele Metallwerke, 5750 Menden Coiled tube evaporator for refrigeration systems
US3578280A (en) * 1969-10-13 1971-05-11 Whirlpool Co Twist to mount condenser mounting grommet for refrigerator
US4040440A (en) * 1975-06-18 1977-08-09 Spence Engineering Company Silenced valve construction
US4920696A (en) * 1989-02-03 1990-05-01 While Consolidated Industries, Inc. Refrigeration compressor mount
DE4243320A1 (en) * 1992-12-21 1994-06-23 Illbruck Gmbh Refrigeration cabinets
DE4424700A1 (en) * 1994-07-13 1996-01-18 Bosch Siemens Hausgeraete Cooling device with a heat-insulating housing
DE4439996C5 (en) * 1994-11-09 2006-08-10 BSH Bosch und Siemens Hausgeräte GmbH The refrigerator
DE19642148C2 (en) * 1996-10-12 2000-04-27 Aeg Hausgeraete Gmbh Method of manufacturing a refrigerator and / or freezer
IT243877Y1 (en) * 1998-03-20 2002-03-06 Whirlpool Co REFRIGERANT FLOW FLUID OPTIMIZER DEVICE SENT TO A REFRIGERATION CIRCUIT EVAPORATOR AND AGENT AS
DE19818993A1 (en) * 1998-04-28 1999-11-04 Bsh Bosch Siemens Hausgeraete Refrigerator
JPH11325655A (en) * 1998-05-14 1999-11-26 Matsushita Seiko Co Ltd Silencer and air conditioner
DE29821581U1 (en) * 1998-12-03 1999-02-11 Inst Luft Kaeltetech Gem Gmbh Back wall condenser
DE19942724A1 (en) * 1999-09-08 2001-03-15 Aeg Hausgeraete Gmbh Component for domestic refrigerator or freezer is fitted in open niche provided by housing of refrigerator or freezer via mounting and cooperating retaining strap

Also Published As

Publication number Publication date
EP1241418B1 (en) 2006-07-12
EP1241418A1 (en) 2002-09-18
DE50207463D1 (en) 2006-08-24
DK1241418T3 (en) 2006-08-14
PT1241418E (en) 2006-10-31
DE20104425U1 (en) 2002-07-25
DE10209970A1 (en) 2002-11-07
ES2267876T3 (en) 2007-03-16

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee