EP2400052A1 - Induktionserhitzungssystem - Google Patents

Induktionserhitzungssystem Download PDF

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Publication number
EP2400052A1
EP2400052A1 EP11169427A EP11169427A EP2400052A1 EP 2400052 A1 EP2400052 A1 EP 2400052A1 EP 11169427 A EP11169427 A EP 11169427A EP 11169427 A EP11169427 A EP 11169427A EP 2400052 A1 EP2400052 A1 EP 2400052A1
Authority
EP
European Patent Office
Prior art keywords
tank
heating coil
induction heating
washer
heating
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Withdrawn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
EP11169427A
Other languages
English (en)
French (fr)
Inventor
Mehmet Kerem Tosun
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.)
Vestel Beyaz Esya Sanayi ve Ticaret AS
Original Assignee
Vestel Beyaz Esya Sanayi ve Ticaret AS
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 Vestel Beyaz Esya Sanayi ve Ticaret AS filed Critical Vestel Beyaz Esya Sanayi ve Ticaret AS
Publication of EP2400052A1 publication Critical patent/EP2400052A1/de
Withdrawn legal-status Critical Current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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/04—Heating arrangements
    • 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 
    • D06F58/26—Heating arrangements, e.g. gas heating equipment
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/52—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to electric heating means, e.g. temperature or voltage
    • 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
    • D06F2105/28—Electric heating
    • 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
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • 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
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • D06F34/24—Liquid temperature

Definitions

  • the present invention relates to washer and/or dryer devices in which the induction heating system is used in order to heat the water and/or air.
  • water and air are to be brought to optimal temperature and kept in that temperature during washing and drying respectively in order to ensure washing and/or drying to be effective.
  • One of the embodiments developed for heating water and/or air in devices is an induction heating system disclosed in a patent document number US 4181846 .
  • Dryer device disclosed in said patent document comprises a spinning tube which is rotatably mounted in the device.
  • an induction heating coil which is in such a size and proximity that it can induce current in a part of the spinning tube within the device, is placed in the device.
  • the system disclosed in said patent document can be life safety-threatening in case of possible electrical leakage since the induction heating coil is placed on the spinning tube.
  • a washer device in which there are absorbing members holding water or releasing it into the spinning tube regarding temperature in the spinning tube and heating is carried out by an induction heating coil provided on one outer wall of the tank, is disclosed.
  • an induction heating coil provided on one outer wall of the tank.
  • An induction heating system is used in washer and/or dryer device developed by present invention.
  • an induction heating coil is formed by coiling a conductive material around outer of at least one tank in the device.
  • Induction heating coil formed outside of the tank is powered by at least one driver unit provided in the device. Operation of this driver unit is controlled by at least one control unit provided in the device.
  • Powered induction heating coil ensures an electromagnetic field to be created within the tank. While the electromagnetic field created passes on at least one spinning tube provided in the tank, it induces current in this spinning tube. The induced current ensures said spinning tube to be heated. Thus, water and/or air in the tank are also heated.
  • An electromagnetic shield can be placed around said induction heating coil in order to prevent electromagnetic field created by used heating coil from affecting the other parts in the device. Electromagnetic shield absorbs the electromagnetic field created outside of the tank and eliminates the effects of said electromagnetic field appearing outside part of the tank. Said electromagnetic shield may preferably comprise ferromagnetic materials.
  • a device comprising induction heating system developed by present invention, a device comprising unique and efficient heating system is obtained instead of devices comprising many conventional resistances in prior art.
  • the heating coil used in heating system is formed by coiling a conductive material around the tank and thus, said heating coil is prevented from contacting with water used in the device and the spinning tube provided in the tank.
  • a device comprising a safety, efficient and effective heating system is obtained.
  • An aim of present invention is to develop a washer and/or a dryer device comprising induction heating system.
  • Another aim of present invention is to develop a washer and/or a dryer device comprising a heating system which can be used both washing and drying.
  • a further aim of present invention is to develop a washer and/or a dryer device comprising a long-life and efficient heating system.
  • Still a further aim of the invention is to develop a washer and /or a dryer device comprising a safety induction heating system.
  • Yet a further aim of the invention is to prevent the electromagnetic field created by the induction heating system in a washer and/or a dryer device from affecting other parts of said device.
  • FIG. 1 An example related to washer and/or dryer devices in state of art is shown in figure 1 .
  • the devices (A') in state of art comprise at least one resistance (3) which is provided between at least one tank (1) and at least one spinning tube (2) in the device (A').
  • this system there is provided a dryer resistance (13) in the device (A') for heating air.
  • This heating/drying system used in prior art comprises a complex structure consisting of many members.
  • a single induction heating system is used instead of two separate heating systems used in devices (A') in prior art and air and/or water is heated during both washing and drying.
  • Induction heating system depends on a principle of current inducing on a material to be heated by magnetic field and heating efficiency herein is higher than efficiency in systems with conventional resistances.
  • FIG. 2 An example of the system developed by present invention is given in figure 2 .
  • one heating coil (4) formed by coiling a conductive material around one tank (1) provided in the device (A) and at least one spinning tube (2), which is provided in the tank (1), accordingly water and/or air are heated.
  • Said induction heating coil (4) is coiled around the tank (1) and thus, the heating coil (4) is prevented from contacting with any object in the tank (1) and with the spinning tube (2), thus, electrical safety can be provided.
  • the heating coil (4) does not contact with any object or water in the tank (1), the heating coil (4) is not damaged as physically and lifetime of the heating system is extended.
  • At least one driver unit (7) which is connected to heating coil (4) and at least one control unit (9) which controls this driver unit (7) placed in the device (A) for the aim of operating said induction heating system.
  • Said control unit (9) sends signals to the driver unit (7) according to the values measured by at least one humidity sensor (10) and/or heat sensor (15) provided in the tank (1) and operates the induction heating system.
  • the driver unit (7) is connected with the heating coil (4) coiled around the tank (1) via cables (6) and signals sent by the driver unit (7) are transmitted to heating coil (4) via cables (6).
  • Signals transmitted to heating coil (4) ensure an electromagnetic field to be created by said heating coil (4).
  • the electromagnetic created has effect on the spinning tube (2) and ensures current inducing on the spinning tube (2). Induced current heats up the spinning tube (2) and water and/or air in the spinning tube (2).
  • the driver unit (7) powers the induction heating coil (4) after the command of the control unit (9) and the spinning tube (2) is heated by induction heating.
  • the spinning tube (2) is heated and accordingly water in the spinning tube (2) is also heated.
  • the temperature of water is measured by the heat sensor (15) connected to said control unit (9) and obtained data is transmitted to the control unit (9).
  • the temperature of water reaches to desired degree, the control unit (9) stops the driver unit (7).
  • the spinning tube (2) is heated by the heating coil (4) and accordingly humid air within the spinning tube (2) is also heated.
  • the temperature and humidity values of air within the tank (1) are continually measured by the heat sensor (15) and humidity sensor (10) connected to control unit (9). Temperature and/or humidity value of said air reaches to desired values; control unit (9) stops the driver unit (7).
  • FIG 3 an exemplary embodiment of the device (A), in which the induction heating system is used, is shown.
  • the heating coil (4) used for heating is coiled around the tank (1) on a tinier area than the depth of the tank (1). This limits the effective area used for heating of spinning tube (2) and ensures the magnetic field lines to be more orderly and thus, heating efficiency of said heating coil (4) is much higher.
  • FIG 4 another embodiment of the device (A), in which induction heating system is used, is shown.
  • the heating coil (4) is coiled around the tank (1) on a wider area than the area in the former embodiment.
  • One heating coil (4) which is coiled on a wider area, causes much more heating coil material to be used and electromagnetic field lines to get disordered.
  • heating process becomes homogenous.
  • the heating coil (4) is coiled throughout the depth of the tank (1) in order to make heating homogenous.
  • At least one electromagnetic shield (8) is such formed outside of heating coil (4) that it surrounds the heating coil (4) in order to prevent electromagnetic field from affecting the other parts in the device (A).
  • the tank (1) belonging to the device (A), the heating coil (4) coiled on the tank (1) and the electromagnetic shield (8) formed on the heating coil (4) are shown.
  • Said electromagnetic shield (8) absorbs the electromagnetic field created outside of the tank (1) and this electromagnetic field is prevented from affecting the parts outside of the tank (1).
  • Said electromagnetic shield (8) may preferably comprise ferromagnetic materials.
EP11169427A 2010-06-25 2011-06-10 Induktionserhitzungssystem Withdrawn EP2400052A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2010/05181A TR201005181A2 (tr) 2010-06-25 2010-06-25 Bir indüksiyon ısıtma sistemi

Publications (1)

Publication Number Publication Date
EP2400052A1 true EP2400052A1 (de) 2011-12-28

Family

ID=44773197

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11169427A Withdrawn EP2400052A1 (de) 2010-06-25 2011-06-10 Induktionserhitzungssystem

Country Status (2)

Country Link
EP (1) EP2400052A1 (de)
TR (1) TR201005181A2 (de)

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104846609A (zh) * 2014-02-13 2015-08-19 海尔集团技术研发中心 一种洗衣装置和用于洗衣装置的衣物烘干方法
WO2016180489A1 (en) * 2015-05-13 2016-11-17 Electrolux Laundry Systems France Snc Chest ironer
DE102016110859B3 (de) * 2016-05-19 2017-06-22 Miele & Cie. Kg Vorrichtung zum Waschen und bzw. oder zum Trocknen von Wäsche
EP3246457A1 (de) 2016-05-19 2017-11-22 Miele & Cie. KG Wäschetrockner
EP3246451A1 (de) * 2016-05-19 2017-11-22 Miele & Cie. KG Verfahren zum waschen von wäsche, verfahren und vorrichtung zum betreiben eines waschautomaten und waschautomat zum waschen von wäsche
EP3246452A1 (de) * 2016-05-19 2017-11-22 Miele & Cie. KG Waschautomat zum waschen von wäsche
EP3246454A1 (de) * 2016-05-19 2017-11-22 Miele & Cie. KG Wäschetrockner
DE102016110871A1 (de) 2016-05-19 2017-11-23 Miele & Cie. Kg Wäschetrockner
DE102016110544A1 (de) * 2016-05-19 2017-11-23 Miele & Cie. Kg Waschautomat zum Waschen von Wäsche
EP3287559A1 (de) * 2016-08-25 2018-02-28 LG Electronics Inc. Waschmaschine
EP3287558A1 (de) * 2016-08-25 2018-02-28 LG Electronics Inc. Waschmaschine
EP3327195A1 (de) * 2016-11-25 2018-05-30 Miele & Cie. KG Verfahren und ansteuerschaltung für einen induktionsbeheizten wäschetrockner
CN108360230A (zh) * 2018-04-13 2018-08-03 中山市天元真空设备技术有限公司 紫外线杀菌电磁感应加热真空干衣机
WO2018162211A1 (en) * 2017-03-07 2018-09-13 Arcelik Anonim Sirketi A flow-through type induction heater
EP3441516A1 (de) * 2017-08-09 2019-02-13 LG Electronics Inc. Wäschebehandlungsvorrichtung
EP3441513A1 (de) * 2017-08-09 2019-02-13 LG Electronics Inc. Wäschebehandlungsvorrichtung
EP3441515A1 (de) * 2017-08-09 2019-02-13 LG Electronics Inc. Wäschebehandlungsvorrichtung
EP3441519A1 (de) * 2017-08-09 2019-02-13 LG Electronics Inc. Wäschebehandlungsvorrichtung
EP3441512A1 (de) * 2017-08-09 2019-02-13 LG Electronics Inc. Wäschebehandlungsvorrichtung
EP3441517A1 (de) * 2017-08-09 2019-02-13 LG Electronics Inc. Wäschebehandlungsvorrichtung
KR20190016864A (ko) * 2017-08-09 2019-02-19 엘지전자 주식회사 의류처리장치
EP3447181A1 (de) * 2017-08-25 2019-02-27 LG Electronics Inc. Wäschebehandlungsvorrichtung und verfahren zur steuerung davon
CN109844211A (zh) * 2016-08-25 2019-06-04 Lg电子株式会社 衣物处理装置及其控制方法
EP3276072B1 (de) 2016-07-26 2019-06-12 Miele & Cie. KG Verfahren zum behandeln von wäsche in einer wäschebehandlungsmaschine und wäschebehandlungsmaschine zum behandeln von wäsche
EP3524727A1 (de) * 2018-02-12 2019-08-14 LG Electronics Inc. Wäschebehandlungsvorrichtung
KR20190096482A (ko) * 2018-02-09 2019-08-20 엘지전자 주식회사 제어 알고리즘이 개선된 드럼 세탁기
EP3530797A1 (de) 2018-02-23 2019-08-28 LG Electronics Inc. Waschmaschine und steuerungsverfahren der waschmaschine
EP3530796A1 (de) 2018-02-23 2019-08-28 LG Electronics Inc. -1- Waschmaschine und steuerungsverfahren der waschmaschine
EP3530795A1 (de) 2018-02-23 2019-08-28 LG Electronics Inc. -1- Waschmaschine und steuerungsverfahren der waschmaschine
CN110387696A (zh) * 2018-04-17 2019-10-29 青岛海尔滚筒洗衣机有限公司 一种洗衣机
CN110387697A (zh) * 2018-04-19 2019-10-29 青岛海尔滚筒洗衣机有限公司 一种衣物处理装置
DE102018213432B3 (de) 2018-08-09 2020-01-23 E.G.O. Elektro-Gerätebau GmbH Wäschetrockner und Verfahren zum Betrieb eines Wäschetrockners
EP3608468A1 (de) * 2018-08-09 2020-02-12 Lg Electronics Inc. Wäschebehandlungsvorrichtung mit einer induktionsheizung
US10626543B2 (en) 2018-05-18 2020-04-21 Haier Us Appliance Solutions, Inc. Induction heating system for a dryer appliance
EP3647479A1 (de) * 2018-10-30 2020-05-06 LG Electronics Inc. -1- Wäschebehandlungsvorrichtung mit einer induktionsmodul
CN112144248A (zh) * 2019-06-11 2020-12-29 青岛海尔滚筒洗衣机有限公司 一种洗衣机及其控制方法
WO2021032036A1 (zh) * 2019-08-20 2021-02-25 青岛海尔滚筒洗衣机有限公司 一种洗衣机及其控制方法
US11421369B2 (en) 2016-08-25 2022-08-23 Lg Electronics Inc. Clothes treatment apparatus and control method therefor

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JPH0994377A (ja) 1995-09-29 1997-04-08 Matsushita Electric Ind Co Ltd 洗濯機
JP2001070689A (ja) 1999-09-09 2001-03-21 Mitsubishi Electric Corp 洗濯機
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US4181846A (en) 1977-10-05 1980-01-01 Cunningham Ronald J Rotary heating apparatus
JPH0994377A (ja) 1995-09-29 1997-04-08 Matsushita Electric Ind Co Ltd 洗濯機
JP2001070689A (ja) 1999-09-09 2001-03-21 Mitsubishi Electric Corp 洗濯機
JP2004135998A (ja) 2002-10-21 2004-05-13 Nippon Kouatsu Electric Co ドラム式衣類乾燥機
EP1507033A1 (de) * 2003-08-13 2005-02-16 LG Electronics Inc. Waschmaschine mit Dampferzeuger
JP2005177331A (ja) * 2003-12-22 2005-07-07 Mitsubishi Electric Corp 洗濯機
DE102008043281A1 (de) * 2008-10-29 2010-05-06 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät zur Pflege von Wäschestücken mit einer Heizvorrichtung und Verfahren zum Heizen einer Waschlauge und/oder von Wäschestücken in einer Trommel eines Hausgeräts

Cited By (120)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104846609A (zh) * 2014-02-13 2015-08-19 海尔集团技术研发中心 一种洗衣装置和用于洗衣装置的衣物烘干方法
WO2016180489A1 (en) * 2015-05-13 2016-11-17 Electrolux Laundry Systems France Snc Chest ironer
US10428453B2 (en) 2015-05-13 2019-10-01 Electrolux Laundry Systems France Snc Chest ironer
DE102016110544A1 (de) * 2016-05-19 2017-11-23 Miele & Cie. Kg Waschautomat zum Waschen von Wäsche
EP3246451A1 (de) * 2016-05-19 2017-11-22 Miele & Cie. KG Verfahren zum waschen von wäsche, verfahren und vorrichtung zum betreiben eines waschautomaten und waschautomat zum waschen von wäsche
EP3246452A1 (de) * 2016-05-19 2017-11-22 Miele & Cie. KG Waschautomat zum waschen von wäsche
EP3246454A1 (de) * 2016-05-19 2017-11-22 Miele & Cie. KG Wäschetrockner
DE102016110871A1 (de) 2016-05-19 2017-11-23 Miele & Cie. Kg Wäschetrockner
EP3246457A1 (de) 2016-05-19 2017-11-22 Miele & Cie. KG Wäschetrockner
DE102016110550A1 (de) * 2016-05-19 2017-11-23 Miele & Cie. Kg Verfahren zum Waschen von Wäsche, Verfahren und Vorrichtung zum Betreiben eines Waschautomaten und Waschautomat zum Waschen von Wäsche
EP3246451B1 (de) 2016-05-19 2020-06-24 Miele & Cie. KG Verfahren zum waschen von wäsche, verfahren und vorrichtung zum betreiben eines waschautomaten und waschautomat zum waschen von wäsche
EP3246452B1 (de) 2016-05-19 2020-05-06 Miele & Cie. KG Waschautomat zum waschen von wäsche
DE102016110550B4 (de) 2016-05-19 2021-09-02 Miele & Cie. Kg Verfahren zum Waschen von Wäsche, Verfahren und Vorrichtung zum Betreiben eines Waschautomaten und Waschautomat zum Waschen von Wäsche
DE102016110859B3 (de) * 2016-05-19 2017-06-22 Miele & Cie. Kg Vorrichtung zum Waschen und bzw. oder zum Trocknen von Wäsche
DE102016110871B4 (de) 2016-05-19 2019-05-29 Miele & Cie. Kg Wäschetrockner
EP3276072B1 (de) 2016-07-26 2019-06-12 Miele & Cie. KG Verfahren zum behandeln von wäsche in einer wäschebehandlungsmaschine und wäschebehandlungsmaschine zum behandeln von wäsche
CN107780163B (zh) * 2016-08-25 2021-11-19 Lg电子株式会社 衣物处理装置
US11828016B2 (en) 2016-08-25 2023-11-28 Lg Electronics Inc. Clothes treatment apparatus and control method therefor
US11008694B2 (en) 2016-08-25 2021-05-18 Lg Electronics Inc. Laundry apparatus
US10988890B2 (en) 2016-08-25 2021-04-27 Lg Electronics Inc. Laundry apparatus
EP3287559A1 (de) * 2016-08-25 2018-02-28 LG Electronics Inc. Waschmaschine
EP3287558A1 (de) * 2016-08-25 2018-02-28 LG Electronics Inc. Waschmaschine
US20180057995A1 (en) * 2016-08-25 2018-03-01 Lg Electronics Inc. Laundry apparatus
US10590588B2 (en) 2016-08-25 2020-03-17 Lg Electronics Inc. Laundry apparatus
AU2017316015B2 (en) * 2016-08-25 2020-02-27 Lg Electronics Inc. Laundry apparatus
EP3569760A1 (de) * 2016-08-25 2019-11-20 LG Electronics Inc. -1- Wäschepflegeapparat
CN109844211B (zh) * 2016-08-25 2021-11-26 Lg电子株式会社 衣物处理装置及其控制方法
CN107780163A (zh) * 2016-08-25 2018-03-09 Lg电子株式会社 衣物处理装置
EP3536845A1 (de) * 2016-08-25 2019-09-11 LG Electronics Inc. Waschmaschine
CN114045641A (zh) * 2016-08-25 2022-02-15 Lg电子株式会社 衣物处理装置
CN114045641B (zh) * 2016-08-25 2024-04-05 Lg电子株式会社 衣物处理装置
US11421369B2 (en) 2016-08-25 2022-08-23 Lg Electronics Inc. Clothes treatment apparatus and control method therefor
EP4155453A1 (de) * 2016-08-25 2023-03-29 LG Electronics Inc. Wäschebehandlungsvorrichtung mit induktionsheizung
CN109844211A (zh) * 2016-08-25 2019-06-04 Lg电子株式会社 衣物处理装置及其控制方法
CN107780120A (zh) * 2016-08-25 2018-03-09 Lg电子株式会社 衣物处理装置
US10590595B2 (en) 2016-11-25 2020-03-17 Miele & Cie. Kg Method and energization circuit for an induction-heated laundry dryer
EP3327195A1 (de) * 2016-11-25 2018-05-30 Miele & Cie. KG Verfahren und ansteuerschaltung für einen induktionsbeheizten wäschetrockner
WO2018162211A1 (en) * 2017-03-07 2018-09-13 Arcelik Anonim Sirketi A flow-through type induction heater
AU2018314055B2 (en) * 2017-08-09 2021-06-17 Lg Electronics Inc. Laundry treatment apparatus
US11434595B2 (en) 2017-08-09 2022-09-06 Lg Electronics Inc. Laundry treatment apparatus and method of controlling the same
CN110820253B (zh) * 2017-08-09 2022-10-04 Lg电子株式会社 衣物处理设备
AU2018316057B2 (en) * 2017-08-09 2021-10-21 Lg Electronics Inc. Laundry treatment apparatus and method of controlling the same
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