ES2154704T3 - Aparato de refrigeracion, en particular frigorifico o congelador. - Google Patents

Aparato de refrigeracion, en particular frigorifico o congelador.

Info

Publication number
ES2154704T3
ES2154704T3 ES95117860T ES95117860T ES2154704T3 ES 2154704 T3 ES2154704 T3 ES 2154704T3 ES 95117860 T ES95117860 T ES 95117860T ES 95117860 T ES95117860 T ES 95117860T ES 2154704 T3 ES2154704 T3 ES 2154704T3
Authority
ES
Spain
Prior art keywords
air
fan
refrigeration
appliances
similar
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
ES95117860T
Other languages
English (en)
Inventor
Matthias Dr Ing Mrzyglod
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 ES2154704T3 publication Critical patent/ES2154704T3/es
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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/003—General constructional features for cooling refrigerating machinery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/30—Insulation with respect to 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0021—Details for cooling refrigerating machinery using air guides
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0026—Details for cooling refrigerating machinery characterised by the incoming air flow
    • F25D2323/00264—Details for cooling refrigerating machinery characterised by the incoming air flow through the front bottom part
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
    • F25D2323/00274—Details for cooling refrigerating machinery characterised by the out-flowing air from the front bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

LA INVENCION SE REFIERE A UN APARATO (10) DE REFRIGERACION, EN PARTICULAR UN APARATO DE REFRIGERACION O CONGELACION CON AL MENOS UN ESPACIO (14) DE REFRIGERACION DISPUESTO DENTRO DE SU CARCASA AISLADA TERMICAMENTE Y CERRABLE POR UNA PUERTA (13) Y CON UN ESPACIO (16) QUE SIRVE PARA EL AGREGADO DE APARATOS, TALES COMO LICUADOR (22), VENTILADOR (24) Y COMPRESOR (23) O SIMILARES, DENTRO DEL CUAL SE HA PREVISTO AL MENOS UNA VIA (34) DE AIRE CONFIGURADA COMO CANAL (26) DE CORRIENTE PARA LA RECEPCION DEL AGREGADO DE APARATOS, CONECTADA A UNA ABERTURA (19) DE AFLUENCIA Y DE EVACUACION DE AIRE, QUE SE CONECTA PREVIAMENTE CON EL LADO DE AFLUENCIA DE AIRE DEL AGREGADO DE APARATO Y EN EL LADO DE EVACUACION DE AIRE ESTA PROVISTA CON MEDIOS DE AMORTIGUACION DE RUIDO CONECTADOS A CONTINUACION Y SIENDO IMPULSADO CON EL AIRE DE REFRIGERACION DEL VENTILADOR (24), SIENDO CONFIGURADO EL MEDIO AMORTIGUADOR TERMICO EN FORMA DE MASA PREDOMINANTE A BASE DE MATERIAL ABSORBENTE DE RUIDO Y CON AL MENOS UN AIRE DE REFRIGERACION EN CIRCULACION POR TRAMOS HACIA LA VIA (34) DE AIRE SIMILAR A DISPOSICION DE LABERINTO PARA EL VENTILADOR (24), QUE PUEDE CIRCULAR DENTRO DE LA VIA (34) DE AIRE DE TIPO LABERINTO ESENCIALMENTE DE FORMA LIBRE.
ES95117860T 1994-12-19 1995-11-13 Aparato de refrigeracion, en particular frigorifico o congelador. Expired - Lifetime ES2154704T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4445286A DE4445286C2 (de) 1994-12-19 1994-12-19 Kältegerät

Publications (1)

Publication Number Publication Date
ES2154704T3 true ES2154704T3 (es) 2001-04-16

Family

ID=6536267

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95117860T Expired - Lifetime ES2154704T3 (es) 1994-12-19 1995-11-13 Aparato de refrigeracion, en particular frigorifico o congelador.

Country Status (4)

Country Link
EP (1) EP0718570B1 (es)
DE (2) DE4445286C2 (es)
ES (1) ES2154704T3 (es)
SI (1) SI0718570T1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69825616T2 (de) * 1997-10-21 2005-09-01 Owens Corning, Toledo Geräuschverminderung eines haushaltsgerätes
IT245292Y1 (it) * 1998-01-23 2002-03-20 Electrolux Zanussi Elettrodome Apparecchio refrigerante con un elemento perfezionato di guidadel flusso d'aria di dissipazione del calore
US6776000B2 (en) * 2002-07-02 2004-08-17 Lg Electronics Inc. Built-in refrigerator
KR100569935B1 (ko) * 2003-12-01 2006-04-10 엘지전자 주식회사 빌트인 냉장고의 방열장치
GB2413172B (en) * 2004-04-13 2008-09-24 Arctic Circle Ltd An enclosure for apparatus for refrigeration or air conditioning
US7923092B2 (en) 2005-08-22 2011-04-12 Owens Corning Intellectual Capital, Llc Die cut insulation blanket and method for producing same
US8133568B2 (en) 2005-08-22 2012-03-13 Owens Corning Intellectual Capital, Llc Die cut insulation blanket
DE202006005547U1 (de) 2006-04-05 2006-06-08 BSH Bosch und Siemens Hausgeräte GmbH Einbau-Kältegerät
DE202007010237U1 (de) 2007-07-24 2007-09-20 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät
WO2010017167A2 (en) 2008-08-04 2010-02-11 Owens Corning Intellectual Capital, Llc Insulation element for an electrical appliance such as a dishwasher
KR20110019074A (ko) * 2009-08-19 2011-02-25 엘지전자 주식회사 냉장고
DE102009056424A1 (de) 2009-09-03 2011-03-10 Liebherr-Hausgeräte Ochsenhausen GmbH Unterbaugruppenelement für ein Kühl- und/oder Gefriergerät, Baugruppe sowie Kühl- und/oder Gefriergerät
DE102009056423A1 (de) 2009-09-03 2011-03-10 Liebherr-Hausgeräte Ochsenhausen GmbH Unterbaugruppenelement für ein Kühl- und/oder Gefriergerät sowie Kühl- und/oder Gefriergerät
DE102009056426A1 (de) 2009-09-03 2011-03-10 Liebherr-Hausgeräte Ochsenhausen GmbH Unterbaugruppenelement für ein Kühl- und/oder Gefriergerät, Kühl- und/oder Gefriergerät sowie Verfahren zur Montage eines Kühl- und/oder Gefriergerätes
DE102011002776A1 (de) * 2011-01-17 2012-07-19 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät und Verfahren zur Herstellung eines Kältegeräts
DE102011088657A1 (de) * 2011-12-15 2013-06-20 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit einem Lüftungskanal
EP2667126A3 (de) * 2012-05-25 2018-07-04 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
DE102014008379B4 (de) * 2014-06-05 2021-02-04 Remko Gmbh & Co. Kg Klima- Und Wärmetechnik Schallschutz-Einhausung
US10126039B2 (en) 2015-12-29 2018-11-13 Whirlpool Corporation Refrigeration appliance having side air intake vent with sound dampening
DE102016100705A1 (de) * 2016-01-18 2017-07-20 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Luftversorgungsanlage
US11378325B2 (en) * 2019-07-12 2022-07-05 Thetford Bv Refrigerator with noise reduction
US11415032B2 (en) 2019-12-23 2022-08-16 Rheem Manufacturing Company Noise muffler for an air moving device
HUE060544T2 (hu) 2020-02-06 2023-03-28 Hauser Gmbh Hûtõszekrény hangelnyelõ elemmel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797553A (en) * 1955-03-23 1957-07-02 Whirlpool Seeger Corp Household refrigerator assembly
GB1107726A (en) * 1964-07-07 1968-03-27 Sound Attenuators Ltd Improved centrifugal fan or blower and a ventilator embodying the same
US3785168A (en) * 1972-12-18 1974-01-15 Gen Electric Household refrigerator
DE9206167U1 (es) * 1992-05-08 1993-06-09 Liebherr-Hausgeraete Gmbh, 7955 Ochsenhausen, De
US5428973A (en) * 1992-11-13 1995-07-04 Kabushiki Kaisha Toshiba Refrigerator with meandering air duct for wire and tube condenser
CA2104991C (en) * 1993-08-27 1996-09-10 Nestor Ewanek Sound reduction unit for compressors

Also Published As

Publication number Publication date
EP0718570B1 (de) 2001-01-17
SI0718570T1 (en) 2001-04-30
DE4445286A1 (de) 1996-06-20
DE59508977D1 (de) 2001-02-22
EP0718570A3 (es) 1996-08-07
EP0718570A2 (de) 1996-06-26
DE4445286C2 (de) 1998-12-24

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