EP1209277A2 - Wäschetrockner mit Wärmepumpe - Google Patents

Wäschetrockner mit Wärmepumpe Download PDF

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Publication number
EP1209277A2
EP1209277A2 EP01123189A EP01123189A EP1209277A2 EP 1209277 A2 EP1209277 A2 EP 1209277A2 EP 01123189 A EP01123189 A EP 01123189A EP 01123189 A EP01123189 A EP 01123189A EP 1209277 A2 EP1209277 A2 EP 1209277A2
Authority
EP
European Patent Office
Prior art keywords
heat
clothes drying
drying machine
fan
drum
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.)
Granted
Application number
EP01123189A
Other languages
English (en)
French (fr)
Other versions
EP1209277A3 (de
EP1209277B1 (de
Inventor
Giovanni Colombera
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.)
Electrolux Home Products Italy SpA
Original Assignee
Electrolux Zanussi Elettrodomestici SpA
Electrolux Zanussi SpA
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 Zanussi Elettrodomestici SpA, Electrolux Zanussi SpA filed Critical Electrolux Zanussi Elettrodomestici SpA
Publication of EP1209277A2 publication Critical patent/EP1209277A2/de
Publication of EP1209277A3 publication Critical patent/EP1209277A3/de
Application granted granted Critical
Publication of EP1209277B1 publication Critical patent/EP1209277B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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 
    • 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 
    • D06F58/206—Heat pump arrangements

Definitions

  • the present invention refers to a heat-pump clothes drying machine and, in particular, to such a machine for home use.
  • Clothes drying machines of this kind are generally known to carry out a treatment process of the drying air which is based on the utilization of a heat pump that is substantially constituted by a refrigerating circuit including a motor-driven compressor, a condenser, an expansion valve and an evaporator.
  • the condenser and the evaporator of this refrigerating circuit are usually arranged in the flow path of the drying air, upstream of the rotating drum of the machine, which holds the clothes to be dried.
  • heating elements to heat up the working media (refrigerant medium and drying air), condensate wells or traps, and the like, may be provided to the purpose of improving the efficiency of the machine and keep the energy usage thereof as low as possible.
  • Clothes drying appliances of this kind are described, for instance in the patent publications EP 999302, DE 19638865, EP 467188, DE 3407439, EP 197132, DE 4409607, DE 4304226, DE 3113471.
  • the inventions disclosed in these publications are in all cases clearly directed at bringing about improvements of a fluid-dynamic, and not electro-mechanical, nature in view of reaching the above cited efficiency and energy-usage purposes.
  • the purpose of the present invention is on the contrary to rationalize both the construction and the operation of a heat-pump clothes drying machine through a particular integration of the component parts thereof, so as to reduce the number of the same component parts, facilitate the assembly thereof to a maximum extent, provide a real modularity in view of an application to appliances having different specifications and ratings.
  • the purpose is to make the application of the heat-pump technology in this kind of appliances much more expedient by overcoming the problems of considerable space requirements, energy usage and costs that have actually restricted the success of such an application hitherto.
  • the clothes drying machine according to the present invention is normally contained in an outer casing, which is not shown in the Figures in view of simplifying the description. Inside such an outer casing there is supported a drum 10 ( Figure 3), which is adapted to rotate about a horizontal axis and in which the clothes to be dried are loaded.
  • the clothes drying process is carried out by means of a heat-pump circuit ( Figure 1) essentially comprising a compressor 11, a condenser 12, an expansion valve 13, an evaporator 14.
  • the moisture-laden hot air, that forcedly leaves the drum 10 is caused to flow in the first place through the evaporator 14 and, in the second place, through the condenser 12 (arrows F in Figure 1), so as to completely remove the moisture from said air before letting it again into the drum 10.
  • Such a circulation of the flow of drying air takes preferably place under pressure.
  • it is brought about by means of a fan 15, or the like, which is arranged downstream of the condenser 12 and upstream of the rotating drum 10 of the clothes drying machine.
  • a first important feature of the present invention lies in the rationalization of the assembly and the utilization of the various component parts of the machine.
  • the drum 10 is in fact driven by an electric motor 16, through a belt transmission 17 ( Figure 1), whereas the compressor 11 is provided with a cooling fan 18.
  • the motor 16 is mounted on the base of the machine ( Figure 2), in an axial alignment with the compressor 11, in such a manner as to enable the fan 18 to be fitted directly on to the shaft of the motor 16, to the extremity of which there is connected the belt 17.
  • a belt 19 to the opposite extremity of the shaft of the motor 16 there is connected a belt 19, through which also the fan 15 for the circulation of the drying air is driven.
  • a further improvement that has been added to the functional assembly of the clothes drying machine lies in the fact that the evaporator 14 is split into two elements 14a and 14b in parallel with each other ( Figure 4) so as to reduce the pressure drop which the refrigerant medium is subject to when flowing therethrough.
  • both the evaporators 14 and the condenser 12 are made of bent aluminium tubing, thereby enabling further advantages to be obtained over traditional aluminium-copper heat exchangers.
  • the inside diameter of the tubes can in fact be reduced, thereby reducing also the charge, ie. amount of working medium in the circuit of the heat pump.
  • the recyclability of the whole assembly is greatly improved owing to the reduction in the variety of materials to be recovered.
  • the rationalization effect in the construction and the operating reliability of the clothes drying machine according to the present invention are further enhanced by integrating, in the rear wall 20 of the outer casing ( Figure 3), the diffuser 21 for the drying air circuit.
  • This diffuser 21 is made in the form of a single box-like body of plastic material that is inserted in said rear wall and forms the chamber of the fan 15 along with the conduit connecting the latter with the inlet of the drum 10.
  • the belt transmission between the shaft of the motor 16 and the shaft of the fan 15 may be enclosed and protected in said integrated rear wall 20. It is in this way possible to further reduce the pressure drop in the drying air circuit with beneficial effects on the level of noise generated by the machine.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Drying Of Solid Materials (AREA)
EP01123189A 2000-11-20 2001-09-28 Wäschetrockner mit Wärmepumpe Expired - Lifetime EP1209277B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPN000070 2000-11-20
IT000070A ITPN20000070A1 (it) 2000-11-20 2000-11-20 Asciugabiancheria a pompa di calore

Publications (3)

Publication Number Publication Date
EP1209277A2 true EP1209277A2 (de) 2002-05-29
EP1209277A3 EP1209277A3 (de) 2002-10-02
EP1209277B1 EP1209277B1 (de) 2003-12-10

Family

ID=11453193

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01123189A Expired - Lifetime EP1209277B1 (de) 2000-11-20 2001-09-28 Wäschetrockner mit Wärmepumpe

Country Status (5)

Country Link
EP (1) EP1209277B1 (de)
AT (1) ATE256214T1 (de)
DE (1) DE60101445T2 (de)
ES (1) ES2211711T3 (de)
IT (1) ITPN20000070A1 (de)

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1405946A2 (de) * 2002-10-01 2004-04-07 Sanyo Electric Co. Ltd Trockner mit Kältemittelkreislauf
EP1541745A1 (de) * 2003-12-08 2005-06-15 Matsushita Electric Industrial Co., Ltd. Wäschetrockner
WO2006122838A1 (de) * 2005-05-20 2006-11-23 BSH Bosch und Siemens Hausgeräte GmbH Haushaltgerät zur pflege von wäschestücken insbesondere wäschetrockner
EP1819868A1 (de) * 2004-12-06 2007-08-22 LG Electronics Inc. Wäschetrockner
EP1884586A3 (de) * 2006-11-06 2008-02-27 V-Zug AG Wäschetrockner mit Zusatzwärmetauscher
WO2008116726A2 (de) * 2007-03-23 2008-10-02 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner und verfahren zum betreiben eines kondensationstrockners
WO2008145555A2 (de) * 2007-05-25 2008-12-04 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner
EP2034084A1 (de) * 2006-11-06 2009-03-11 V-Zug AG Wäschetrockner mit Zusatzwärmetauscher
WO2009083170A2 (en) * 2007-12-31 2009-07-09 Electrolux Home Products Corporation N.V. Electric household appliance and relative operating method
US7946057B2 (en) * 2005-03-18 2011-05-24 Bsh Bosch Und Siemens Hausgeraete Gmbh Clothes dryer
EP2343411A1 (de) 2010-01-07 2011-07-13 Miele & Cie. KG Wäschetrockner mit Wärmepumpe
EP2407587A1 (de) 2010-07-16 2012-01-18 Miele & Cie. KG Wäschetrockner mit Wärmepumpe
US20120017464A1 (en) * 2010-07-26 2012-01-26 Beers David G Apparatus and method for refrigeration cycle with auxiliary heating
US20120102781A1 (en) * 2010-10-29 2012-05-03 David Beers Apparatus and method for using a hybrid dryer tub for airflow improvement
EP2460929A1 (de) 2010-12-01 2012-06-06 Miele & Cie. KG Wäschetrockner mit Wärmepumpe
EP2476796A1 (de) 2011-01-13 2012-07-18 Miele & Cie. KG Wäschetrockner mit Wärmepumpe
EP2487290A1 (de) * 2011-02-10 2012-08-15 Electrolux Home Products Corporation N.V. Haushaltswäschetrockner
US20120246962A1 (en) * 2011-03-29 2012-10-04 Lee Junseok Clothes dryer
EP2527526A1 (de) * 2011-05-27 2012-11-28 Electrolux Home Products Corporation N.V. Wäschetrockner mit Drehtrommel
EP2549008A1 (de) 2011-07-22 2013-01-23 Electrolux Home Products Corporation N.V. Unterbauanordnung in Wärmepumpenvorrichtung zur Wäschebehandlung
US8528227B2 (en) 2010-07-26 2013-09-10 General Electric Company Apparatus and method for refrigerant cycle capacity acceleration
EP2662486A1 (de) * 2012-05-08 2013-11-13 Electrolux Home Products Corporation N.V. Wäschetrockner
US8601717B2 (en) 2010-07-26 2013-12-10 General Electric Company Apparatus and method for refrigeration cycle capacity enhancement
CN103946443A (zh) * 2011-10-31 2014-07-23 伊莱克斯家用产品股份有限公司 具有热泵系统和空气再循环的衣物干燥机
WO2014206441A1 (en) 2013-06-24 2014-12-31 Electrolux Appliances Aktiebolag Heat pump laundry dryer
WO2014206483A1 (en) 2013-06-28 2014-12-31 Electrolux Appliances Aktiebolag Heat pump laundry dryer and method to optimize the heat exchange of such a heat pump laundry dryer
WO2015070897A1 (en) 2013-11-13 2015-05-21 Electrolux Appliances Aktiebolag Heat pump laundry dryer
WO2015070901A1 (en) 2013-11-13 2015-05-21 Electrolux Appliances Aktiebolag Heat pump laundry dryer
EP2980305A1 (de) * 2014-08-01 2016-02-03 Miele & Cie. KG Haushaltsgerät wie beispielsweise ein wäschetrockner, waschtrockner, eine waschmaschine, ein geschirrspüler mit einer wärmepumpeneinrichtung
EP2990524A1 (de) * 2014-08-29 2016-03-02 Electrolux Appliances Aktiebolag Wärmepumpenwäschetrockner
JP2017144341A (ja) * 2017-06-06 2017-08-24 パナソニックＩｐマネジメント株式会社 乾燥装置
CN107313226A (zh) * 2016-04-26 2017-11-03 伊莱克斯家用电器股份公司 用于操作衣物干燥设备的方法和衣物干燥设备
WO2017206228A1 (zh) * 2016-05-31 2017-12-07 无锡小天鹅股份有限公司 热泵系统和具有其的干衣机或洗干一体机
DE102018119123A1 (de) * 2018-08-07 2020-02-13 Miele & Cie. Kg Wärmepumpenwäschetrockner oder Wärmepumpenwaschtrockner
EP4130374A1 (de) 2021-08-03 2023-02-08 Miele & Cie. KG Wärmetauschervorrichtung für ein wärmepumpenmodul für einen wärmepumpentrockner, wärmepumpenmodul, wärmepumpentrockner, verfahren zum herstellen und verfahren zum betreiben einer wärmetauschervorrichtung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2058427A1 (de) 2007-11-06 2009-05-13 BSH Electrodomésticos España, S.A. Haushaltsgerät mit Wärmepumpeneinheit und Mitteln zur Kühlung eines Komponenten davon
DE102008044285A1 (de) * 2008-12-02 2010-06-10 BSH Bosch und Siemens Hausgeräte GmbH Wäschetrockner mit einem Lüfter
DE102010000794A1 (de) * 2010-01-12 2011-07-14 BSH Bosch und Siemens Hausgeräte GmbH, 81739 Hausgerät mit einem Gehäuse, welches eine Öffnung hat, und Verfahren zum Betreiben eines solchen
DE102011007715A1 (de) 2011-04-20 2012-10-25 BSH Bosch und Siemens Hausgeräte GmbH Wäschetrockner mit einer Trommel und einer Wärmepumpe
DE102013102511A1 (de) * 2013-03-13 2014-09-18 Miele & Cie. Kg Gehäuse für Haushaltsgeräte wie beispielsweise einen Wäschetrockner, eine Waschmaschine, oder dergleichen
EP3467187B1 (de) 2017-10-09 2021-12-22 Whirlpool Corporation Zur verwendung in einer maschine zum trocknen von wäsche konfigurierter filter und mit solch einem filter ausgestattete maschine zum trocknen von wäsche

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418239A (en) * 1942-06-10 1947-04-01 Maytag Co Drum clothes drier including means for circulating the drying gas over the evaporator and condenser coils of a refrigerating device
US2495535A (en) * 1946-02-16 1950-01-24 Willard L Morrison Drier
US2521081A (en) * 1946-08-16 1950-09-05 Willard L Morrison Drier
US2676418A (en) * 1951-02-27 1954-04-27 Gen Motors Corp Dehumidifier and drier
CH345863A (de) * 1955-11-23 1960-04-30 Bosch Gmbh Robert Wäschetrockner
DE2006625A1 (de) * 1969-03-24 1970-12-10 Candy S.p.A.,Brugherio, Mailand (Italien) Wasehetrockenvorrichtung
DE3113471A1 (de) * 1981-04-03 1982-10-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Trockengeraet mit waermepumpe
US4621438A (en) * 1980-12-04 1986-11-11 Donald M. Thompson Energy efficient clothes dryer
DE4139588A1 (de) * 1990-12-15 1992-06-17 Miele & Cie Haushaltgeraet
DE4212700A1 (de) * 1992-04-16 1993-10-21 Licentia Gmbh Wäschetrockner mit einem Wärmepumpenkreis
DE4304226A1 (de) * 1993-02-12 1994-08-18 Miele & Cie Trockengerät, insbesondere Kondensationswäschetrockner mit einer Wärmepumpe
DE4422191A1 (de) * 1993-07-14 1995-01-19 Miele & Cie Trockengerät, insbesondere Kondensationswäschetrockner, mit einer Wärmepumpeneinrichtung
DE19811962A1 (de) * 1998-03-19 1999-09-23 Miele & Cie Wäschebehandlungsmaschine

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418239A (en) * 1942-06-10 1947-04-01 Maytag Co Drum clothes drier including means for circulating the drying gas over the evaporator and condenser coils of a refrigerating device
US2495535A (en) * 1946-02-16 1950-01-24 Willard L Morrison Drier
US2521081A (en) * 1946-08-16 1950-09-05 Willard L Morrison Drier
US2676418A (en) * 1951-02-27 1954-04-27 Gen Motors Corp Dehumidifier and drier
CH345863A (de) * 1955-11-23 1960-04-30 Bosch Gmbh Robert Wäschetrockner
DE2006625A1 (de) * 1969-03-24 1970-12-10 Candy S.p.A.,Brugherio, Mailand (Italien) Wasehetrockenvorrichtung
US4621438A (en) * 1980-12-04 1986-11-11 Donald M. Thompson Energy efficient clothes dryer
DE3113471A1 (de) * 1981-04-03 1982-10-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Trockengeraet mit waermepumpe
DE4139588A1 (de) * 1990-12-15 1992-06-17 Miele & Cie Haushaltgeraet
DE4212700A1 (de) * 1992-04-16 1993-10-21 Licentia Gmbh Wäschetrockner mit einem Wärmepumpenkreis
DE4304226A1 (de) * 1993-02-12 1994-08-18 Miele & Cie Trockengerät, insbesondere Kondensationswäschetrockner mit einer Wärmepumpe
DE4422191A1 (de) * 1993-07-14 1995-01-19 Miele & Cie Trockengerät, insbesondere Kondensationswäschetrockner, mit einer Wärmepumpeneinrichtung
DE19811962A1 (de) * 1998-03-19 1999-09-23 Miele & Cie Wäschebehandlungsmaschine

Cited By (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1405946A3 (de) * 2002-10-01 2004-04-14 Sanyo Electric Co. Ltd Trockner mit Kältemittelkreislauf
EP1405946A2 (de) * 2002-10-01 2004-04-07 Sanyo Electric Co. Ltd Trockner mit Kältemittelkreislauf
CN100436700C (zh) * 2003-12-08 2008-11-26 松下电器产业株式会社 衣物干燥装置
EP1541745A1 (de) * 2003-12-08 2005-06-15 Matsushita Electric Industrial Co., Ltd. Wäschetrockner
US7194823B2 (en) 2003-12-08 2007-03-27 Matsushita Electric Industrial Co., Ltd. Clothes drier
EP2891742A1 (de) * 2004-12-06 2015-07-08 LG Electronics Inc. Wäschetrockner
EP1819868A1 (de) * 2004-12-06 2007-08-22 LG Electronics Inc. Wäschetrockner
US8863400B2 (en) 2004-12-06 2014-10-21 Lg Electronics Inc. Clothes dryer
US8826559B2 (en) 2004-12-06 2014-09-09 Lg Electronics Inc. Clothes dryer
EP1819868A4 (de) * 2004-12-06 2009-04-22 Lg Electronics Inc Wäschetrockner
EP2383384A1 (de) * 2004-12-06 2011-11-02 LG Electronics Wäschetrockner
US7946057B2 (en) * 2005-03-18 2011-05-24 Bsh Bosch Und Siemens Hausgeraete Gmbh Clothes dryer
WO2006122838A1 (de) * 2005-05-20 2006-11-23 BSH Bosch und Siemens Hausgeräte GmbH Haushaltgerät zur pflege von wäschestücken insbesondere wäschetrockner
EA012099B1 (ru) * 2005-05-20 2009-08-28 Бсх Бош Унд Сименс Хаусгерете Гмбх Бытовой прибор для ухода за бельём, в особенности машина для сушки белья
EP1884586A3 (de) * 2006-11-06 2008-02-27 V-Zug AG Wäschetrockner mit Zusatzwärmetauscher
EP2034084A1 (de) * 2006-11-06 2009-03-11 V-Zug AG Wäschetrockner mit Zusatzwärmetauscher
WO2008116726A2 (de) * 2007-03-23 2008-10-02 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner und verfahren zum betreiben eines kondensationstrockners
WO2008116726A3 (de) * 2007-03-23 2008-11-27 Bsh Bosch Siemens Hausgeraete Kondensationstrockner und verfahren zum betreiben eines kondensationstrockners
WO2008145555A2 (de) * 2007-05-25 2008-12-04 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner
WO2008145555A3 (de) * 2007-05-25 2009-04-09 Bsh Bosch Siemens Hausgeraete Kondensationstrockner
WO2009083170A3 (en) * 2007-12-31 2009-08-27 Electrolux Home Products Corporation N.V. Electric household appliance and relative operating method
WO2009083170A2 (en) * 2007-12-31 2009-07-09 Electrolux Home Products Corporation N.V. Electric household appliance and relative operating method
EP2343411A1 (de) 2010-01-07 2011-07-13 Miele & Cie. KG Wäschetrockner mit Wärmepumpe
EP2407587A1 (de) 2010-07-16 2012-01-18 Miele & Cie. KG Wäschetrockner mit Wärmepumpe
US8528227B2 (en) 2010-07-26 2013-09-10 General Electric Company Apparatus and method for refrigerant cycle capacity acceleration
US8833095B2 (en) 2010-07-26 2014-09-16 General Electric Company Apparatus and method for dry cycle completion control in heat pump dryer by declining capacity indication by rolling average compressor watts or heat exchanger pressure or temperature
US20120017464A1 (en) * 2010-07-26 2012-01-26 Beers David G Apparatus and method for refrigeration cycle with auxiliary heating
US8601717B2 (en) 2010-07-26 2013-12-10 General Electric Company Apparatus and method for refrigeration cycle capacity enhancement
US8353114B2 (en) * 2010-07-26 2013-01-15 General Electric Company Apparatus and method for refrigeration cycle with auxiliary heating
US20120102781A1 (en) * 2010-10-29 2012-05-03 David Beers Apparatus and method for using a hybrid dryer tub for airflow improvement
US8572865B2 (en) * 2010-10-29 2013-11-05 General Electric Company Apparatus and method for using a hybrid dryer tub for airflow improvement
EP2460929A1 (de) 2010-12-01 2012-06-06 Miele & Cie. KG Wäschetrockner mit Wärmepumpe
EP2476796A1 (de) 2011-01-13 2012-07-18 Miele & Cie. KG Wäschetrockner mit Wärmepumpe
EP2487290A1 (de) * 2011-02-10 2012-08-15 Electrolux Home Products Corporation N.V. Haushaltswäschetrockner
CN103384737A (zh) * 2011-02-10 2013-11-06 伊莱克斯家用产品股份有限公司 家用衣物干燥机
US9097462B2 (en) 2011-02-10 2015-08-04 Electrolux Home Products Corporation N.V. Home laundry drier
AU2012215591B2 (en) * 2011-02-10 2015-01-22 Electrolux Home Products Corporation N.V. Home laundry drier
CN103384737B (zh) * 2011-02-10 2016-05-18 伊莱克斯家用产品股份有限公司 家用衣物干燥机
WO2012107347A1 (en) * 2011-02-10 2012-08-16 Electrolux Home Products Corporation N.V. Home laundry drier
US8863405B2 (en) * 2011-03-29 2014-10-21 Lg Electronics Inc. Clothes dryer
US20120246962A1 (en) * 2011-03-29 2012-10-04 Lee Junseok Clothes dryer
EP2527526A1 (de) * 2011-05-27 2012-11-28 Electrolux Home Products Corporation N.V. Wäschetrockner mit Drehtrommel
AU2012289035B2 (en) * 2011-07-22 2017-03-02 Electrolux Home Products Corporation N.V. Basement arrangement in heat pump laundry treatment apparatus
CN103748279A (zh) * 2011-07-22 2014-04-23 伊莱克斯家用产品股份有限公司 在热泵衣物处理设备中的基座装置
WO2013014045A1 (en) 2011-07-22 2013-01-31 Electrolux Home Products Corporation N.V. Basement arrangement in heat pump laundry treatment apparatus
EP2549008A1 (de) 2011-07-22 2013-01-23 Electrolux Home Products Corporation N.V. Unterbauanordnung in Wärmepumpenvorrichtung zur Wäschebehandlung
CN103946443A (zh) * 2011-10-31 2014-07-23 伊莱克斯家用产品股份有限公司 具有热泵系统和空气再循环的衣物干燥机
CN103946443B (zh) * 2011-10-31 2017-02-15 伊莱克斯家用产品股份有限公司 具有热泵系统和空气再循环的衣物干燥机
EP2662486A1 (de) * 2012-05-08 2013-11-13 Electrolux Home Products Corporation N.V. Wäschetrockner
CN104334788B (zh) * 2012-05-08 2016-12-14 伊莱克斯家用产品股份有限公司 衣物干燥机
CN104334788A (zh) * 2012-05-08 2015-02-04 伊莱克斯家用产品股份有限公司 衣物干燥机
AU2013258286B2 (en) * 2012-05-08 2017-06-29 Electrolux Home Products Corporation N.V. Laundry dryer
WO2013167378A1 (en) * 2012-05-08 2013-11-14 Electrolux Home Products Corporation N.V. Laundry dryer
AU2013396776B2 (en) * 2013-06-24 2018-12-06 Electrolux Appliances Aktiebolag Heat pump laundry dryer
WO2014206441A1 (en) 2013-06-24 2014-12-31 Electrolux Appliances Aktiebolag Heat pump laundry dryer
AU2013396735B2 (en) * 2013-06-28 2018-12-06 Electrolux Appliances Aktiebolag Heat pump laundry dryer and method to optimize the heat exchange of such a heat pump laundry dryer
CN105392938A (zh) * 2013-06-28 2016-03-09 伊莱克斯家用电器股份公司 热泵衣物干燥机及优化这种热泵衣物干燥机的热交换的方法
WO2014206483A1 (en) 2013-06-28 2014-12-31 Electrolux Appliances Aktiebolag Heat pump laundry dryer and method to optimize the heat exchange of such a heat pump laundry dryer
CN105658866B (zh) * 2013-11-13 2018-06-26 伊莱克斯家用电器股份公司 热泵式衣物干燥机
CN105658866A (zh) * 2013-11-13 2016-06-08 伊莱克斯家用电器股份公司 热泵式衣物干燥机
AU2013405474B2 (en) * 2013-11-13 2019-01-03 Electrolux Appliances Aktiebolag Heat pump laundry dryer
WO2015070897A1 (en) 2013-11-13 2015-05-21 Electrolux Appliances Aktiebolag Heat pump laundry dryer
WO2015070901A1 (en) 2013-11-13 2015-05-21 Electrolux Appliances Aktiebolag Heat pump laundry dryer
EP2980305A1 (de) * 2014-08-01 2016-02-03 Miele & Cie. KG Haushaltsgerät wie beispielsweise ein wäschetrockner, waschtrockner, eine waschmaschine, ein geschirrspüler mit einer wärmepumpeneinrichtung
EP2990524A1 (de) * 2014-08-29 2016-03-02 Electrolux Appliances Aktiebolag Wärmepumpenwäschetrockner
CN106661815A (zh) * 2014-08-29 2017-05-10 伊莱克斯家用电器股份公司 热泵式衣物干燥机
WO2016030149A1 (en) * 2014-08-29 2016-03-03 Electrolux Appliances Aktiebolag Heat pump laundry dryer
CN107313226A (zh) * 2016-04-26 2017-11-03 伊莱克斯家用电器股份公司 用于操作衣物干燥设备的方法和衣物干燥设备
WO2017206228A1 (zh) * 2016-05-31 2017-12-07 无锡小天鹅股份有限公司 热泵系统和具有其的干衣机或洗干一体机
JP2017144341A (ja) * 2017-06-06 2017-08-24 パナソニックＩｐマネジメント株式会社 乾燥装置
DE102018119123A1 (de) * 2018-08-07 2020-02-13 Miele & Cie. Kg Wärmepumpenwäschetrockner oder Wärmepumpenwaschtrockner
EP4130374A1 (de) 2021-08-03 2023-02-08 Miele & Cie. KG Wärmetauschervorrichtung für ein wärmepumpenmodul für einen wärmepumpentrockner, wärmepumpenmodul, wärmepumpentrockner, verfahren zum herstellen und verfahren zum betreiben einer wärmetauschervorrichtung
BE1029652A1 (de) 2021-08-03 2023-02-27 Miele & Cie Wärmetauschervorrichtung für ein Wärmepumpenmodul für einen Wärmepumpentrockner, Wärmepumpenmodul, Wärmepumpentrockner, Verfahren zum Herstellen und Verfahren zum Betreiben einer Wärmetauschervorrichtung

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EP1209277A3 (de) 2002-10-02
ES2211711T3 (es) 2004-07-16
ATE256214T1 (de) 2003-12-15
DE60101445D1 (de) 2004-01-22
EP1209277B1 (de) 2003-12-10
ITPN20000070A1 (it) 2002-05-20
DE60101445T2 (de) 2004-10-14

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