ATE546582T1 - CLOTHES DRYER WITH SOUND ABSORPTION SYSTEM - Google Patents

CLOTHES DRYER WITH SOUND ABSORPTION SYSTEM

Info

Publication number
ATE546582T1
ATE546582T1 AT06114971T AT06114971T ATE546582T1 AT E546582 T1 ATE546582 T1 AT E546582T1 AT 06114971 T AT06114971 T AT 06114971T AT 06114971 T AT06114971 T AT 06114971T AT E546582 T1 ATE546582 T1 AT E546582T1
Authority
AT
Austria
Prior art keywords
air
inlet duct
air inlet
fan assembly
sound absorption
Prior art date
Application number
AT06114971T
Other languages
German (de)
Inventor
Elisabetta Bari
Pos Maurizio Del
Giancarlo Gerolin
Original Assignee
Electrolux Home Prod Corp
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 Electrolux Home Prod Corp filed Critical Electrolux Home Prod Corp
Application granted granted Critical
Publication of ATE546582T1 publication Critical patent/ATE546582T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
    • D06F58/04—Details 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Drying machine comprising a drying air circuit for causing air to be circulated through a perforated rotating drum, a fan assembly (2) for taking air in from the surrounding ambient, an air inlet duct (3) fluidly connected to the fan assembly (2), a ventilation louver (4) to guard an air intake aperture (5) of said air inlet duct (3); the louver (4) comprises a nose-like body (6) that is located inside said air inlet duct (3) to absorb the sound waves propagating along the air inlet duct (3) from the fan assembly (2).
AT06114971T 2006-06-06 2006-06-06 CLOTHES DRYER WITH SOUND ABSORPTION SYSTEM ATE546582T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06114971A EP1865103B1 (en) 2006-06-06 2006-06-06 Drying machine comprising a noise absorption device

Publications (1)

Publication Number Publication Date
ATE546582T1 true ATE546582T1 (en) 2012-03-15

Family

ID=37054611

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06114971T ATE546582T1 (en) 2006-06-06 2006-06-06 CLOTHES DRYER WITH SOUND ABSORPTION SYSTEM

Country Status (5)

Country Link
EP (1) EP1865103B1 (en)
AT (1) ATE546582T1 (en)
ES (1) ES2381123T3 (en)
PL (1) PL1865103T3 (en)
RU (1) RU2412290C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005017152B4 (en) * 2005-04-13 2007-02-08 Lindauer Dornier Gmbh Process for drying preferably plate-shaped products and continuous dryers in multi-day construction
DE102007021815B4 (en) * 2007-05-07 2011-12-15 Miele & Cie. Kg Clothes dryer with an air duct
DE102008055088A1 (en) * 2008-12-22 2010-06-24 BSH Bosch und Siemens Hausgeräte GmbH Household appliance with an open air duct
CN102242480A (en) * 2010-05-14 2011-11-16 博西华电器（江苏）有限公司 Clothes treatment equipment with drying program
TR201011189A1 (en) * 2010-12-30 2012-07-23 Arçeli̇k Anoni̇m Şi̇rketi̇ A dryer comprising an air diverter that directs cooling air.
JP2014030473A (en) * 2012-08-01 2014-02-20 Panasonic Corp Clothes dryer
US9719205B2 (en) * 2013-03-26 2017-08-01 Arcelik Anonim Sirketi Heat pump laundry dryer with noise attenuation structure
KR102653163B1 (en) * 2016-12-09 2024-04-01 엘지전자 주식회사 Fabric dryer
EP3775354A1 (en) * 2018-04-02 2021-02-17 Arçelik Anonim Sirketi A washer with heat pump
WO2020001898A1 (en) * 2018-06-26 2020-01-02 Arcelik Anonim Sirketi A heat pump dishwasher

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927380A (en) * 1958-06-11 1960-03-08 Gen Electric Noise reducing arrangement for use in clothes dryers
GB2129920B (en) * 1982-11-05 1986-02-19 Philips Electronic Associated Domestic laundry dryer
KR100531834B1 (en) * 2004-04-06 2005-11-30 엘지전자 주식회사 Exhaustion type clothes dryer with air inlet guide

Also Published As

Publication number Publication date
RU2007121084A (en) 2008-12-10
EP1865103A1 (en) 2007-12-12
ES2381123T3 (en) 2012-05-23
RU2412290C2 (en) 2011-02-20
EP1865103B1 (en) 2012-02-22
PL1865103T3 (en) 2012-07-31

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