EP2714981B1 - Wäschetrockner und steuerverfahren dafür - Google Patents

Wäschetrockner und steuerverfahren dafür Download PDF

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Publication number
EP2714981B1
EP2714981B1 EP12723475.5A EP12723475A EP2714981B1 EP 2714981 B1 EP2714981 B1 EP 2714981B1 EP 12723475 A EP12723475 A EP 12723475A EP 2714981 B1 EP2714981 B1 EP 2714981B1
Authority
EP
European Patent Office
Prior art keywords
cleaning
drying
detection device
air passage
laundry
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.)
Active
Application number
EP12723475.5A
Other languages
English (en)
French (fr)
Other versions
EP2714981A1 (de
Inventor
Wenfeng Pang
Yanhong Chen
Yanglei Zhu
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 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 Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Priority to PL12723475T priority Critical patent/PL2714981T3/pl
Publication of EP2714981A1 publication Critical patent/EP2714981A1/de
Application granted granted Critical
Publication of EP2714981B1 publication Critical patent/EP2714981B1/de
Active 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
    • D06F58/30—Drying processes 
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/26—Condition of the drying air, e.g. air humidity or temperature
    • 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

Definitions

  • the present invention relates to a laundry drying apparatus, comprising a laundry processing space and a drying air passage in communication with the laundry processing space, wherein a detection device is mounted on the drying air passage and has a head extending into the drying air passage, and wherein a cleaning device is mounted close to the detection device for cleaning the head.
  • the present invention also relates to a control method of such laundry drying apparatus, wherein the laundry drying apparatus comprises a laundry processing space and a drying air passage in communication with the laundry processing space, wherein a detection device is mounted on the drying air passage and has a head extending into the drying air passage, and wherein a cleaning device is mounted close to the detection device for cleaning the head, and a control device, and the control device is able to control the laundry drying apparatus to execute a drying procedure, the drying procedure comprising a detection device cleaning procedure of cleaning lint accumulated on the head of the detection device by the cleaning device.
  • a laundry drying apparatus and a control method of the respective generic type specified above are disclosed in each of prior art documents US 2009/0165330 A1 and GB 1 554 036 A .
  • a cleaning device having a dry tool like a brush for cleaning a detection device.
  • a laundry drying apparatus generally has a laundry accommodating space and a drying air passage connected thereto.
  • a fan for facilitating circular air flow in the laundry accommodating space and the drying air passage, a heating device for heating air, and a condensing device for condensing wet air from the laundry accommodating space are disposed in the passage.
  • a sensor for detecting parameters, such as temperature or humidity, of circulated air is generally further disposed in the drying air passage, with a head of the sensor being exposed to drying air. Therefore, when the drying air passes through the position where the sensor is located, hair, fluff from laundry, and other sweeps carried by the drying air are easily adhered to the sensor. In the long run, the accumulation of the adhered matters will cause serious influence on accuracy of the detection result of the sensor, thereby affecting control of the laundry drying apparatus.
  • the phenomenon that the detection accuracy of the sensor is affected due to the adhered matters easily occurs in various laundry drying apparatuses.
  • a simple drying apparatus if a drying manner without water is adopted, that is, no condensate water is sprayed for condensation, there will be a large amount of adhered matters on the sensor.
  • the sensor in order to prevent the condensate water from affecting the accuracy of the detection result, the sensor is generally disposed at a position where the sensor does not contact the condensate water, so the condensate water does not rinse the sensor.
  • the senor is immerged in washing water during cloths washing and the adhered matters can be brought away by the washing water, but foam left after cloths washing may cover the sensor. Furthermore, when a user use the washing and drying machine not to perform a washing operation but only to perform a drying operation for a long time, the adhered matters on the sensor also cannot be washed away.
  • An objective of the present invention is to overcome the disadvantages in the prior art, rinse adhered matters such as lint adhered to a detection device of a laundry drying apparatus in time, and improve accuracy of a control device.
  • the invention provides a laundry drying apparatus and a related control method in accordance with the features of the respective independent claim attached.
  • Preferred embodiments of the invention are specified in the subsequent written disclosure or dependent claims, as well as in the attached drawing.
  • a preferred embodiment of the inventive apparatus corresponds to a preferred embodiment if the inventive method, and vice versa, even if not expressly declared so herein.
  • a laundry drying apparatus comprising a laundry processing space and a drying air passage in communication with the laundry processing space, wherein a detection device is mounted on the drying air passage and has a head extending into the drying air passage, and wherein a cleaning device is mounted close to the detection device for cleaning the head.
  • Said cleaning device is provided for rinsing the head, and includes a rinsing device, the rinsing device includes a water outlet, and the water outlet faces the head of the detection device.
  • the cleaning device is disposed for rinsing the detection device, adhered matters on the detection device can be rinsed away, thereby ensuring an accurate and reliable detection result. Further, water can intensively rinse the detection device.
  • the water outlet is disposed around the head of the detection device. Therefore, the rinsing device is able to fully rinse the detection device, to avoid residual adhered matters.
  • the rinsing device includes a ring-shaped passage disposed around the head of the detection device, and the water outlet is disposed on a bottom of the ring-shaped passage.
  • the rinsing device of this structure is able to enable the water to be distributed uniformly, thereby cleaning the detection device more effectively.
  • the cleaning device includes a water introduction passage, the rinsing device is mounted on one end of the water introduction passage, a spraying device for rinsing the drying air passage is disposed on the drying air passage and has an inlet pipe, and the other end of the water introduction passage of the cleaning device is in communication with the inlet pipe of the spraying device.
  • the laundry drying apparatus of this structure is able to effectively clean the detection device while cleaning the drying air passage, so as to ensure the cleaning of the drying air passage and the detection device.
  • an upstream of the water introduction passage of the cleaning device and the inlet pipe of the spraying device is connected to an anti-backflow device, and is further connected to an inlet valve through the anti-backflow device. Therefore, the washing water is prevented from entering a public water source.
  • the cleaning device includes a rinsing device, and the rinsing device and a wall of the drying air passage are integrally formed. Therefore, assembly is not required and no additional part needs to be provided, thereby reducing the manufacturing cost and simplifying the manufacturing procedure.
  • the detection device is a temperature sensor or a humidity sensor.
  • the laundry drying apparatus is a washing and drying machine.
  • the present invention further provides a control method of a laundry drying apparatus, wherein the laundry drying apparatus comprises a laundry processing space and a drying air passage in communication with the laundry processing space, wherein a detection device is mounted on the drying air passage and has a head extending into the drying air passage, and wherein a cleaning device is mounted close to the detection device for cleaning the head, and a control device, and the control device is able to control the laundry drying apparatus to execute a drying procedure, the drying procedure comprising a detection device cleaning procedure of cleaning lint accumulated on the head of the detection device by the cleaning device.
  • the detection device cleaning procedure comprises rinsing the head by the rinsing device
  • the cleaning device comprises a water introduction passage
  • the rinsing device is mounted on one end of the water introduction passage
  • a spraying device for rinsing a drying air passage is disposed on the drying air passage and has an inlet pipe
  • the other end of the water introduction passage of the cleaning device is in communication with the inlet pipe of the spraying device
  • the drying procedure comprises a drying air passage cleaning procedure of controlling the spraying device to spray water to the drying air passage
  • the detection device cleaning procedure and the drying air passage cleaning procedure are performed at the same time.
  • the cleaning device rinses the detection device, thereby ensuring an accuracy and reliable detection result.
  • the detection device cleaning procedure is in a later stage of the whole drying procedure.
  • the detection device cleaning procedure is in a final stage of the whole drying procedure.
  • the detection device cleaning procedure is performed after the control device finishes calling a detection result of the detection device.
  • control device is able to control the laundry drying apparatus to execute a washing procedure.
  • the cleaning device includes a water introduction passage
  • the rinsing device is mounted on one end of the water introduction passage
  • a spraying device for rinsing the drying air passage is disposed on the drying air passage and has an inlet pipe
  • the other end of the water introduction passage of the cleaning device is in communication with the inlet pipe of the spraying device
  • the drying procedure includes a drying air passage cleaning procedure of controlling the spraying device to spray water to the drying air passage
  • the detection device cleaning procedure and the drying air passage cleaning procedure are performed at the same time.
  • a washing and drying machine 1 includes a box 2.
  • a water barrel 3 is mounted in the box 2.
  • a rotary drum 4 is rotatably mounted in the water barrel 3 or tub 3.
  • the rotary drum 4 is disposed with through holes (not shown), so as to be in spatial communication with the water barrel 3, to allow exchange of liquid between within and without the drum 4.
  • Laundry to be processed is placed into the rotary drum 4 through a door component 5 mounted on the box 2, and is washed and/or dried in the rotary drum 4.
  • the water barrel 3 is connected to two ends of a drying air passage 6 respectively. Air for drying the laundry circularly flows in a space formed by the water barrel 3 and the drying air passage 6.
  • the drying air passage 6 includes an air condensing passage 7 and an air heating passage 8.
  • An air blowing device 9 is disposed between the air condensing passage 7 and the air heating passage 8 to facilitate air circulation.
  • a detection device 10 for example, a temperature sensor, a humidity sensor, and/or another sensor, for detecting air parameter characteristics in the passage is further disposed in the drying air passage 6.
  • a control device 22 controls the washing and drying machine 1 according to a detection result of the detection device 10.
  • the detection device 10 is disposed near an inlet of the air condensing passage 7.
  • the detection device 10 has a head 11 extending into the drying air passage 6.
  • a cleaning device 12 for rinsing the head 11 of the detection device is mounted close to the detection device.
  • the cleaning device 12 includes a water introduction passage 13 and a rinsing device 14 mounted on one end of the water introduction passage 13.
  • a spraying device 15 for rinsing the air condensing passage 7 is disposed on the air condensing passage 7.
  • the spraying device 15 has an inlet pipe 16.
  • the other end of the water introduction passage 13 of the cleaning device 12 is in communication with the inlet pipe 16 of the spraying device 15.
  • An upstream of the water introduction passage 13 of the cleaning device and the inlet pipe 16 of the spraying device is connected to an anti-backflow device 17, and is further connected to an inlet valve 18 through the anti-backflow device 17.
  • the rinsing device 14 and a wall 23 of the drying air passage 6 are integrally formed, the rinsing device 14 has a ring-shaped passage 19 disposed around the head 11 of the detection device, and a water outlet 20 is disposed on a bottom of the ring-shaped passage 19.
  • the water outlet 20 faces the head 11 of the detection device and has an oblique plane structure 21, so that water flowing out of the water outlet 20 obliquely sprays towards the head 11 of the detection device to wash dirt and other adhered matters on the surface of the head 11.
  • the washing and drying machine 1 of the foregoing structure can perform a washing and/or drying procedure under control of the control device 22.
  • a detection device cleaning procedure of rinsing lint accumulated on the head 11 of the detection device by the cleaning device 12 is performed.
  • the drying procedure further includes a drying air passage cleaning procedure of controlling the spraying device 15 to spray water to the air condensing passage 7.
  • a drying air passage cleaning procedure of controlling the spraying device 15 to spray water to the air condensing passage 7.
  • the cleaning device 12 and the spraying device 15 are separately connected to a water source, and the detection device cleaning procedure and the drying air passage cleaning procedure may be separately performed.
  • the spraying device 15 may also be used to condense drying air.
  • the spraying device 15 may be not disposed.
  • a simple laundry drying apparatus may also have the foregoing features.
  • the laundry processing space in the apparatus may be a space formed by a rotary drum and an outer drum or a laundry suspending or laying space.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Treatment Of Fiber Materials (AREA)

Claims (13)

  1. Wäschetrockner (1), welcher einen Wäschebehandlungsraum (3, 4) und einen Trocknungsluftkanal (6), der mit dem Wäschebehandlungsraum (3, 4) in Verbindung steht, umfasst, wobei eine Erfassungsvorrichtung (10) an dem Trocknungsluftkanal (6) angebracht ist und einen Kopf (11) aufweist, der sich in den Trocknungsluftkanal (6) hinein erstreckt, und wobei eine Reinigungsvorrichtung (12) zum Reinigen des Kopfes (11) in der Nähe der Erfassungsvorrichtung (10) angebracht ist, dadurch gekennzeichnet, dass die Reinigungsvorrichtung (12) zum Spülen des Kopfes (11) vorgesehen ist und eine Spülvorrichtung (14) umfasst, wobei die Spülvorrichtung (14) einen Wasserauslass (20) umfasst und der Wasserauslass (20) dem Kopf (11) der Erfassungsvorrichtung (10) zugewandt ist.
  2. Wäschetrockner (1) nach Anspruch 1, dadurch gekennzeichnet, dass der Wasserauslass (20) um den Kopf (11) der Erfassungsvorrichtung (10) herum angeordnet ist.
  3. Wäschetrockner (1) nach Anspruch 2, dadurch gekennzeichnet, dass die Spülvorrichtung (14) einen ringförmigen Kanal (19) umfasst, der um den Kopf (11) der Erfassungsvorrichtung (10) herum angeordnet ist, und der Wasserauslass (20) auf einem Boden des ringförmigen Kanals (19) angeordnet ist.
  4. Wäschetrockner (1) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Reinigungsvorrichtung (12) einen Wassereinleitungskanal (13) umfasst, die Spülvorrichtung (14) an einem Ende des Wassereinleitungskanals (13) angebracht ist, eine Sprühvorrichtung (15) zum Spülen des Trocknungsluftkanals (6) an dem Trocknungsluftkanal (6) angeordnet ist und ein Einlassrohr (16) aufweist, und das andere Ende des Wassereinleitungskanals (13) der Reinigungsvorrichtung (12) mit dem Einlassrohr (16) der Sprühvorrichtung (15) in Verbindung steht.
  5. Wäschetrockner (1) nach Anspruch 4, dadurch gekennzeichnet, dass stromaufwärts des Wassereinleitungskanals (13) der Reinigungsvorrichtung (12) das Einlassrohr (16) der Sprühvorrichtung (15) mit einem Rückflussverhinderer (17) verbunden ist und ferner über den Rückflussverhinderer (17) mit einem Einlassventil (18) verbunden ist.
  6. Wäschetrockner (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Erfassungsvorrichtung (10) ein Temperatursensor (10) oder ein Feuchtigkeitssensor (10) ist.
  7. Wäschetrockner (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Wäschetrockner (1) eine Wasch- und Trockenmaschine (1) ist.
  8. Wäschetrockner (1) nach Anspruch 1, dadurch gekennzeichnet, dass die Spülvorrichtung (14) und eine Wand (23) des Trocknungsluftkanals (6) einstückig ausgebildet sind.
  9. Steuerungsverfahren des Wäschetrockners (1) nach Anspruch 1, wobei der Wäschetrockner (1) einen Wäschebehandlungsraum (3, 4) und einen Trocknungsluftkanal (6), der mit dem Wäschebehandlungsraum (3, 4) in Verbindung steht, wobei eine Erfassungsvorrichtung (10) an dem Trocknungsluftkanal (6) angebracht ist und einen Kopf (11) aufweist, der sich in den Trocknungsluftkanal (6) hinein erstreckt, und wobei eine Reinigungsvorrichtung (12) zum Reinigen des Kopfes (11) in der Nähe der Erfassungsvorrichtung (10) angebracht ist, und eine Steuervorrichtung (22) umfasst, und die Steuervorrichtung (22) in der Lage ist, den Wäschetrockner (1) zu steuern, um eine Trocknungsprozedur auszuführen, wobei die Trocknungsprozedur eine Erfassungsvorrichtungs-Reinigungsprozedur zum Reinigen von Flusen, die sich am Kopf (11) der Erfassungsvorrichtung (10) angesammelt haben, durch die Reinigungsvorrichtung (12) umfasst, dadurch gekennzeichnet, dass die Erfassungsvorrichtungs-Reinigungsprozedur das Spülen des Kopfes (11) durch die Spülvorrichtung (14) umfasst und die Reinigungsvorrichtung (12) einen Wassereinleitungskanal (13) umfasst, die Spülvorrichtung (14) an einem Ende des Wassereinleitungskanals angebracht ist, eine Sprühvorrichtung (15) zum Spülen eines Trocknungsluftkanals (6) an dem Trocknungsluftkanal (6) angeordnet ist und ein Einlassrohr (16) aufweist, das andere Ende des Wassereinleitungskanals (13) der Reinigungsvorrichtung (12) mit dem Einlassrohr (16) der Sprühvorrichtung (15) in Verbindung steht, die Trocknungsprozedur eine Trocknungsluftkanal-Reinigungsprozedur des Ansteuerns der Sprühvorrichtung (15), um Wasser auf den Trocknungsluftkanal (6) zu sprühen, umfasst und die Erfassungsvorrichtungs-Reinigungsprozedur und die Trocknungsluftkanal-Reinigungsprozedur gleichzeitig ausgeführt werden.
  10. Steuerungsverfahren nach Anspruch 9, dadurch gekennzeichnet, dass die Erfassungsvorrichtungs-Reinigungsprozedur in einem späteren Stadium der gesamten Trocknungsprozedur ausgeführt wird.
  11. Steuerungsverfahren nach Anspruch 10, dadurch gekennzeichnet, dass die Erfassungsvorrichtungs-Reinigungsprozedur in einem abschließenden Stadium der gesamten Trocknungsprozedur ausgeführt wird.
  12. Steuerungsverfahren nach Anspruch 9, dadurch gekennzeichnet, dass die Erfassungsvorrichtungs-Reinigungsprozedur ausgeführt wird, nachdem die Steuervorrichtung das Abrufen eines Erfassungsergebnisses der Erfassungsvorrichtung (10) beendet.
  13. Steuerungsverfahren nach Anspruch 9, dadurch gekennzeichnet, dass die Steuervorrichtung (22) in der Lage ist, den Wäschetrockner (1) zu steuern, um eine Waschprozedur auszuführen.
EP12723475.5A 2011-05-27 2012-05-24 Wäschetrockner und steuerverfahren dafür Active EP2714981B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL12723475T PL2714981T3 (pl) 2011-05-27 2012-05-24 Urządzenie do suszenia prania oraz sposób sterowania nim

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011101486051A CN102797140A (zh) 2011-05-27 2011-05-27 衣物烘干设备及其控制方法
PCT/EP2012/059648 WO2012163772A1 (en) 2011-05-27 2012-05-24 Laundry drying apparatus and control method thereof

Publications (2)

Publication Number Publication Date
EP2714981A1 EP2714981A1 (de) 2014-04-09
EP2714981B1 true EP2714981B1 (de) 2015-12-09

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EP (1) EP2714981B1 (de)
CN (2) CN102797140A (de)
PL (1) PL2714981T3 (de)
WO (1) WO2012163772A1 (de)

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Publication number Priority date Publication date Assignee Title
CN106884292A (zh) * 2015-12-15 2017-06-23 青岛海尔滚筒洗衣机有限公司 一种高效洗干衣机及控制方法
CN105568647B (zh) * 2016-03-13 2018-05-04 周海兵 一种自清洁衣物烘干设备
CN107988771B (zh) * 2016-10-26 2021-08-31 博西华电器（江苏）有限公司 衣物烘干装置
CN109518417B (zh) * 2017-09-19 2022-08-23 青岛海尔滚筒洗衣机有限公司 洗干一体机用冷凝器线屑清理方法、装置及洗干一体机
CN111424393B (zh) * 2020-04-24 2024-05-10 珠海格力电器股份有限公司 一种具有衣物洗涤和烘干功能的装置及方法
CN112297286B (zh) * 2020-09-24 2022-09-06 重庆百钰顺科技有限公司 一种改性塑料专用可检测水分含量的塑料颗粒烘干机
CN114753126A (zh) * 2022-04-29 2022-07-15 珠海格力电器股份有限公司 干衣机清洁组件、干衣机烘干组件和干衣机

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DE2606572C3 (de) * 1976-02-19 1979-02-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Wäschetrockner
JP2607771B2 (ja) * 1991-06-28 1997-05-07 シャープ株式会社 全自動洗濯乾燥機
JP3081479B2 (ja) * 1994-12-20 2000-08-28 三洋電機株式会社 ドライクリーナ
JP2002159777A (ja) * 2000-11-29 2002-06-04 Matsushita Electric Ind Co Ltd 洗濯乾燥機
JP2003111998A (ja) * 2001-10-09 2003-04-15 Matsushita Electric Ind Co Ltd 乾燥機
JP2005069539A (ja) * 2003-08-22 2005-03-17 Sanyo Electric Co Ltd 乾燥機
JP4494169B2 (ja) * 2004-11-11 2010-06-30 パナソニック株式会社 ドラム式洗濯乾燥機
KR100531335B1 (ko) * 2005-02-25 2005-11-29 엘지전자 주식회사 세탁 장치의 운전 방법
CN101392448B (zh) * 2007-09-18 2010-12-01 博西华电器（江苏）有限公司 衣物烘干设备
KR100930566B1 (ko) * 2007-10-15 2009-12-09 엘지전자 주식회사 의류 건조기
DE102007062783A1 (de) * 2007-12-27 2009-07-02 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät zur Pflege von Wäschestücken und Verfahren zum Entfernen von Flusen aus einem derartigen Hausgerät

Also Published As

Publication number Publication date
CN102797140A (zh) 2012-11-28
EP2714981A1 (de) 2014-04-09
CN103748278A (zh) 2014-04-23
WO2012163772A1 (en) 2012-12-06
CN103748278B (zh) 2016-01-20
PL2714981T3 (pl) 2016-04-29
CN103748278B8 (zh) 2016-08-03

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