EP1277872A2 - Sèche linge avec un filtre amovible - Google Patents

Sèche linge avec un filtre amovible Download PDF

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Publication number
EP1277872A2
EP1277872A2 EP02010060A EP02010060A EP1277872A2 EP 1277872 A2 EP1277872 A2 EP 1277872A2 EP 02010060 A EP02010060 A EP 02010060A EP 02010060 A EP02010060 A EP 02010060A EP 1277872 A2 EP1277872 A2 EP 1277872A2
Authority
EP
European Patent Office
Prior art keywords
clothes dryer
insert
dryer according
process air
filter
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.)
Withdrawn
Application number
EP02010060A
Other languages
German (de)
English (en)
Other versions
EP1277872A3 (fr
Inventor
Martin Baurmann
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
Publication of EP1277872A2 publication Critical patent/EP1277872A2/fr
Publication of EP1277872A3 publication Critical patent/EP1277872A3/fr
Withdrawn legal-status Critical Current

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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
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/22—Lint collecting arrangements

Definitions

  • the invention relates to a clothes dryer with a removable airflow arranged filter, which is held in an at least two-part foldable frame is.
  • DE 197 05 616 A1 is a lint filter device for a clothes dryer known, in which a first fluff filter, a coarse fluff filter, a second, finer Depth filter is connected downstream, which is removed from the lint filter device and under running water can be cleaned.
  • the depth filter is made of foam and must therefore be cleaned carefully. Furthermore, the effect of the depth filter is exhausted in an improved filter effect compared to the fluff entrained in the air flow.
  • the present invention has for its object a device of the beginning mentioned type with an air filter to create extended functionality, but with it the cleanability does not matter so much if it is in the direction of flow Air is a standard lint fine filter upstream.
  • the filter contains an odorous substance contains binding and / or converting use.
  • the active material for odorants can be activated carbon, for example, and ensures thorough cleaning of the Air flow of odorous substances. Odoriferous substances from laundry in the treatment room of the tumble dryer are bound in the odor control insert or converted. The one returning to the dryer treatment room Air or the air sucked in from the environment is free of such odors and releases the odorants to be removed from the laundry items to them to transport the odor control insert of the filter device. In this way the odorant content in the laundry items can be reached within a relatively short period of time be reduced so much that there is no longer any odor nuisance.
  • the odorant binding and or converting insert can be made from a flat Pieces of nonwoven fabric, fiber fabric or knitted fabric exist, the fibers with a Odor-binding and / or converting coating are provided. With accordingly durable coating it is even possible to get the odorants out of the fiber material wash out again.
  • This coating can consist of activated carbon or other minerals, bind and / or convert the odorous substances. Treatment can also be advantageous of the fiber material with catalytically active substances, the odorants can decompose.
  • the ice pack should not have any hard components, so that it functions like normal ones Laundry can be washed in a household washing machine without the There is a risk of damage to the washing machine.
  • the filter can be made from a flat piece of non-woven fabric, fiber fabric or fiber fabric exist, the fibers of which are provided with an active coating with regard to odorous substances are. Either this activated carbon coating or the whole application themselves consist of an activated carbon fiber material.
  • the tumble dryer according to the invention advantageously has a receptacle for holding and clamping the insert within the airflow.
  • the use can be in in this case consist of a section of filter material that can be produced in the form of a band and can be made available very inexpensively in this way.
  • the receptacle for use can advantageously be removed from the household appliance, to make it easier to insert and remove the insert. It's special about that advantageous if the inclusion of a frame with a rib cross and a mesh Has holder for use, the mesh of which has the same spacing dimensions like the rib cross has.
  • a fine filter can be used to remove particles, preferably Lint, upstream from the air flow.
  • the application can therefore be made before contamination be protected with fine particles that clog it or in its effect could affect.
  • the invention is advantageously used in a condensation dryer, in which process air is circulated in a closed circuit and in its process air circuit a heating device for heating the process air, a cooling device for cooling process air loaded with moisture, the insert and an upstream Lint filters are arranged as a fine filter.
  • a heating device for heating the process air a cooling device for cooling process air loaded with moisture
  • the insert and an upstream Lint filters are arranged as a fine filter.
  • the odor filter is advantageously within the process air circuit arranged in the place where the best conditions for removal of the smell from the process air. For example, in the section between Cooling device and heating device the temperature of the process air lowest and the relative humidity highest, and after the heater and before touch with the laundry to be dried the temperature is highest and the relative Lowest humidity.
  • a control device of the condensation dryer can advantageously do this be set up so that the process air is below that usually used for drying clothes used temperature can be heated and circulated. So can the laundry treated more gently and still be ventilated, whereby by the reduced Temperature can also save energy.
  • the control device be set up so that the process air even when the cooling device is switched off can be circulated. It is not necessary to cool the process air during ventilation, since no moisture has to be removed from the process air and therefore further Energy can be saved.
  • the household clothes dryer 1 shown in FIG. 1 has a rotatably mounted drum 2 for receiving the laundry to be dried 5.
  • the drum 2 has a perforated Drum bottom 14 and a loading opening on the opposite end 15, which are articulated on the housing of the household clothes dryer 1 Door 9 can be closed.
  • a blower 3 generates a dry air flow generated that to a heater 4 and then perforated by the Drum bottom 14 is passed into the drum 2.
  • the dry air After touching the laundry 5 the dry air first flows through a coarse fluff filter 6 in the door 9, and then an attached in the course of the process air duct 16 in a housing 17, not fine filter and the insert 13 held in a receptacle 7 as an odor filter.
  • the dry air is then passed to a condenser 8, in which the Dry air is cooled to condense laundry moisture contained therein.
  • condenser 8 is flowed through by cooling air from the surroundings of the household clothes dryer 1 is sucked in. After flowing through the capacitor 8 Dry air sucked in again by the blower 3.
  • Shown 7 serves as a holding frame for the odor filter 13.
  • the holding frame 7 receives for this purpose a flat bowl-shaped frame 11, the Bottom as a rib cross has 18 large openings for the passage of the process air.
  • this frame 11 is a hinged bracket 12 locked.
  • This bracket can be made a stainless steel wire frame. Your stitches have a comparable width like the openings of the rib cross 18. Although this covers the bracket 12 in essentially the entire bottom of the frame 11; their openings overlap when folded down Condition with the openings in the frame 11.
  • Between the frame 11 and the holder 12 is an odor filter 13 in the form of a piece of fleece or Textile material held (only partially shown in Fig. 3).
  • the fleece or textile-like odor filter is used to form the odor-binding property 13 treated or coated with a substance (e.g. activated carbon), the odorous substances can bind.
  • a substance e.g. activated carbon
  • the odorous substances from the insert 13 can preferably also be used again be washed out to regenerate the odor-binding property and thus keeping it suitable for permanent use.
  • the insert 13 therefore points no hard components and can therefore be washed like ordinary laundry in one Washing machine.
  • the holding frame 7 can from the outside, in particular through a flap, not shown in the housing of the dryer 1 or through the supply air opening in the loading opening 15 to the process air duct 16, from the process air duct 16 of the clothes dryer 1 can be removed.
  • the bracket 11 and the frame 12 can also be tumble dried remain when the insert 13 is accessible with the holding frame 7 inserted is.
  • the insert 13 can also be fixed to the holder 11 or to the frame 12 connected and removable together with it.
  • the tumble dryer 1 shown in FIG. 1 has a control device 10 for actuation of the blower 3, the heating device 4 and a further blower, not shown on, which supplies the condenser 8 with cooling air.
  • the control device 10 is set up that in a program for airing the laundry 5, the process air is reduced Temperature and can be circulated during the rotation of the drum 2, the fan for the condenser 8 is switched off in order to avoid the process air unnecessarily cool. This can differ from a normal drying program the temperature of the process air or the heating power of the heating device 4 also the movement the washing drum 2 can be reduced.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
EP02010060A 2001-07-20 2002-05-06 Sèche linge avec un filtre amovible Withdrawn EP1277872A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10135471 2001-07-20
DE10135471A DE10135471A1 (de) 2001-07-20 2001-07-20 Wäschetrockner mit herausnehmbarem Filter

Publications (2)

Publication Number Publication Date
EP1277872A2 true EP1277872A2 (fr) 2003-01-22
EP1277872A3 EP1277872A3 (fr) 2003-09-03

Family

ID=7692551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02010060A Withdrawn EP1277872A3 (fr) 2001-07-20 2002-05-06 Sèche linge avec un filtre amovible

Country Status (3)

Country Link
US (1) US6966126B2 (fr)
EP (1) EP1277872A3 (fr)
DE (1) DE10135471A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007057264A1 (fr) * 2005-11-18 2007-05-24 BSH Bosch und Siemens Hausgeräte GmbH Systeme de filtre a peluches
KR100826536B1 (ko) * 2007-02-20 2008-05-02 엘지전자 주식회사 의류 건조기
EP2159317A1 (fr) * 2008-08-29 2010-03-03 Electrolux Home Products Corporation N.V. Séchoir à linge pour usage domestique
US10941513B2 (en) * 2019-04-23 2021-03-09 Haier Us Appliance Solutions, Inc. Hinged housing for a lint trap of a dryer appliance
EP3722495A4 (fr) * 2017-12-08 2021-09-15 LG Electronics Inc. Dispositif de traitement de vêtements
EP3722494A4 (fr) * 2017-12-08 2021-09-15 LG Electronics Inc. Dispositif de traitement de vêtements
US11186943B2 (en) 2017-10-09 2021-11-30 Whirlpool Corporation Filter configured for being used in a machine for drying laundry and machine for drying laundry equipped with such a filter
US12134853B2 (en) 2017-12-08 2024-11-05 Lg Electronics Inc. Clothes treatment apparatus

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029428A1 (de) * 2000-06-15 2002-01-03 Bsh Bosch Siemens Hausgeraete Luftführendes Haushaltsgerät mit waschbarem Filter
KR100438618B1 (ko) * 2002-01-21 2004-07-02 엘지전자 주식회사 의류 건조기
KR101093988B1 (ko) * 2004-06-05 2011-12-15 엘지전자 주식회사 건조기의 도어 린트 필터 밀착 장치
DE102005035652A1 (de) * 2005-07-29 2007-02-01 BSH Bosch und Siemens Hausgeräte GmbH Wärmetauschvorrichtung für einen Wäschetrockner
US20070169368A1 (en) * 2006-01-24 2007-07-26 Vincent Kim Filter basket liner for a laundry dryer
US20070215057A1 (en) * 2006-03-17 2007-09-20 Nodorgeer Llc Animal odor filtration unit
US8176871B2 (en) * 2006-03-28 2012-05-15 Hitachi Kokusai Electric Inc. Substrate processing apparatus
KR101253150B1 (ko) * 2006-04-17 2013-04-10 엘지전자 주식회사 건조기 및 그 제어방법
US7886458B2 (en) * 2006-12-22 2011-02-15 G.A. Braun Inc. Lint collection apparatus and system for fabric dryers
DE102007012071A1 (de) * 2007-03-13 2008-09-18 BSH Bosch und Siemens Hausgeräte GmbH Wäschtrockner mit verbesserter Flusenbeseitigung sowie Verfahren zu seinem Betrieb
US20090100702A1 (en) * 2007-09-20 2009-04-23 Robert Wood Fair Apparatus and methods for improving the energy efficiency of dryer appliances
DE102007049959A1 (de) * 2007-10-18 2009-04-23 BSH Bosch und Siemens Hausgeräte GmbH Flusenfiltervorrichtung und Hausgerät mit einer derartigen Flusenfiltervorrichtung
US20100071225A1 (en) * 2008-09-19 2010-03-25 Shannon Ross Portable cooler drying frame
DE102008044284A1 (de) * 2008-12-02 2010-06-10 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Umluftanteil sowie Verfahren zu seinem Betrieb
KR101070488B1 (ko) * 2008-12-17 2011-10-05 엘지전자 주식회사 건조기 및 건조기의 이물질 제거 장치
DE102008055086A1 (de) * 2008-12-22 2010-06-24 BSH Bosch und Siemens Hausgeräte GmbH Wäschetrocknungsgerät und Verfahren zum Reinigen eines Siebs
DE102012201186A1 (de) 2011-03-31 2012-10-04 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät zum Trocknen eines Gutes, umfassend eine Filteranordnung
US8893399B2 (en) 2011-11-22 2014-11-25 ADR Products, LLC Lint catching system
WO2014115999A1 (fr) 2013-01-25 2014-07-31 Lg Electronics Inc. Appareil de traitement de linge
US9574298B2 (en) 2013-06-07 2017-02-21 Electrolux Appliances Aktiebolag Laundry dryer with accessible recirculation air filter
US9593441B2 (en) 2014-02-28 2017-03-14 ADR Products, LLC Lint catching system and exhaust assembly
DE102014222400A1 (de) * 2014-11-03 2016-05-04 BSH Hausgeräte GmbH Haushaltsgerät zum Trocknen von Wäsche
KR101718040B1 (ko) 2015-06-18 2017-03-20 엘지전자 주식회사 건조기능을 구비한 의류처리장치
KR102619008B1 (ko) * 2018-02-12 2023-12-28 엘지전자 주식회사 세탁물 처리장치
WO2023043407A1 (fr) * 2021-09-14 2023-03-23 Arcelik Anonim Sirketi Séchoir comprenant un filtre

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2091123A (en) * 1980-12-09 1982-07-28 Bauknecht Gmbh G Filter for clothes dryer
DE19705616A1 (de) * 1997-02-14 1998-08-20 Miele & Cie Flusenfiltereinrichtung für einen Wäschetrockner
JPH11300096A (ja) * 1998-04-23 1999-11-02 Sanyo Electric Co Ltd 衣類乾燥機
WO2001096648A1 (fr) * 2000-06-15 2001-12-20 BSH Bosch und Siemens Hausgeräte GmbH Appareil menager de ventilation comprenant un filtre lavable

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US4395831A (en) * 1977-03-18 1983-08-02 Nielsen Edward G Dryer vent
US5215718A (en) * 1990-04-02 1993-06-01 Katzer Rodney A Laboratory dryer with hydrophilic exhaust filter
NL9300096A (nl) * 1993-01-19 1994-08-16 Carbon Healthfilter V O F Filterinrichting.
US5369892A (en) * 1993-06-04 1994-12-06 Dhaemers; Gregory L. Armoire
US5713137A (en) * 1995-05-17 1998-02-03 Fujita; Sanai Apparatus for deodorizing, sterilizing and drying bedding and clothing
DE19935984A1 (de) * 1999-07-30 2001-02-01 Bsh Bosch Siemens Hausgeraete Vorrichtung und Verfahren zum Desodorieren und Desinfizieren von Wäsche

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2091123A (en) * 1980-12-09 1982-07-28 Bauknecht Gmbh G Filter for clothes dryer
DE19705616A1 (de) * 1997-02-14 1998-08-20 Miele & Cie Flusenfiltereinrichtung für einen Wäschetrockner
JPH11300096A (ja) * 1998-04-23 1999-11-02 Sanyo Electric Co Ltd 衣類乾燥機
WO2001096648A1 (fr) * 2000-06-15 2001-12-20 BSH Bosch und Siemens Hausgeräte GmbH Appareil menager de ventilation comprenant un filtre lavable

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 02, 29. Februar 2000 (2000-02-29) -& JP 11 300096 A (SANYO ELECTRIC CO LTD), 2. November 1999 (1999-11-02) *

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007057264A1 (fr) * 2005-11-18 2007-05-24 BSH Bosch und Siemens Hausgeräte GmbH Systeme de filtre a peluches
KR100826536B1 (ko) * 2007-02-20 2008-05-02 엘지전자 주식회사 의류 건조기
EP2159317A1 (fr) * 2008-08-29 2010-03-03 Electrolux Home Products Corporation N.V. Séchoir à linge pour usage domestique
WO2010022811A1 (fr) * 2008-08-29 2010-03-04 Electrolux Home Products Corporation N.V. Sèche-linge domestique
US8631585B2 (en) 2008-08-29 2014-01-21 Electrolux Home Products Corporation N.V. Home laundry drier
US11186943B2 (en) 2017-10-09 2021-11-30 Whirlpool Corporation Filter configured for being used in a machine for drying laundry and machine for drying laundry equipped with such a filter
US11761141B2 (en) 2017-10-09 2023-09-19 Whirlpool Corporation Filter configured for being used in a machine for drying laundry and machine for drying laundry equipped with such a filter
EP3722495A4 (fr) * 2017-12-08 2021-09-15 LG Electronics Inc. Dispositif de traitement de vêtements
EP3722494A4 (fr) * 2017-12-08 2021-09-15 LG Electronics Inc. Dispositif de traitement de vêtements
US11629452B2 (en) 2017-12-08 2023-04-18 Lg Electronics Inc. Clothes treatment apparatus
US11661700B2 (en) 2017-12-08 2023-05-30 Lg Electronics Inc. Clothes treatment apparatus
EP4339354A3 (fr) * 2017-12-08 2024-04-17 LG Electronics Inc. Dispositif de traitement de vêtement
US12134853B2 (en) 2017-12-08 2024-11-05 Lg Electronics Inc. Clothes treatment apparatus
US10941513B2 (en) * 2019-04-23 2021-03-09 Haier Us Appliance Solutions, Inc. Hinged housing for a lint trap of a dryer appliance

Also Published As

Publication number Publication date
DE10135471A1 (de) 2003-01-30
US20030014880A1 (en) 2003-01-23
US6966126B2 (en) 2005-11-22
EP1277872A3 (fr) 2003-09-03

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