EP2230349A1 - Filterpatrone für Haushaltswäschetrockner und Haushaltswäschetrockner mit besagter Filterpatrone - Google Patents
Filterpatrone für Haushaltswäschetrockner und Haushaltswäschetrockner mit besagter Filterpatrone Download PDFInfo
- Publication number
- EP2230349A1 EP2230349A1 EP09004020A EP09004020A EP2230349A1 EP 2230349 A1 EP2230349 A1 EP 2230349A1 EP 09004020 A EP09004020 A EP 09004020A EP 09004020 A EP09004020 A EP 09004020A EP 2230349 A1 EP2230349 A1 EP 2230349A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- laundry
- airflow
- filtering cartridge
- supporting plate
- air
- 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
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 50
- 230000003134 recirculating effect Effects 0.000 claims abstract description 35
- 230000002093 peripheral effect Effects 0.000 claims abstract description 25
- 229920002725 thermoplastic elastomer Polymers 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 230000000295 complement effect Effects 0.000 claims abstract description 3
- 238000001746 injection moulding Methods 0.000 claims abstract description 3
- 239000003507 refrigerant Substances 0.000 claims description 33
- 239000002245 particle Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- -1 ethylene propylene diene Chemical class 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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 present invention relates to a filtering cartridge for home laundry driers.
- the present invention relates to a filtering cartridge for rotary-drum home laundry driers with a heat-pump type closed-circuit, hot-air generator, to which the following description refers purely by way of example.
- present rotary-drum home laundry driers generally comprise a substantially parallelepiped-shaped outer box casing; a cylindrical bell-shaped drum for housing the laundry to be dried, and which is housed in axially rotating manner inside the casing to rotate about its horizontally oriented longitudinal axis, directly facing a laundry loading/unloading opening formed in the front face of the casing; a door hinged to the front face of the casing to rotate to and from a closing position in which the door rests completely against the casing to close the opening in the front face of the casing and seal the revolving drum; and an electric motor assembly for rotating the drum about its longitudinal axis inside the casing.
- Rotary-drum home laundry driers of the above type also comprise a closed-circuit, hot-air generator designed to circulate inside the revolving drum a stream of hot air with a low moisture content, and which flows through the revolving drum and over the laundry inside the drum to rapidly dry the laundry.
- the closed-circuit, hot-air generator comprises an air recirculating conduit having its two ends connected to the revolving drum, on opposite sides of the latter; an electric centrifugal fan located along the recirculating conduit to produce, inside the latter, an airflow which flows through the revolving drum; and finally a heat-pump assembly having its two heat exchangers located one after the other, along the air recirculating conduit.
- the first air/refrigerant heat exchanger of the heat-pump assembly provides for rapidly cooling the airflow arriving from the revolving drum to condense the surplus moisture in the airflow; whereas the second air/refrigerant heat exchanger of the heat-pump assembly provides for rapidly heating the airflow arriving from the first heat exchanger and directed back to the revolving drum, so that the airflow re-entering into the revolving drum is heated rapidly to a temperature higher than or equal to that of the air flowing out of the revolving drum.
- the hot-air generator also comprises at least one filtering element which is placed along the air recirculating conduit, upstream of the centrifugal fan which, in turn, is usually located upstream of the first air/refrigerant heat exchanger.
- the intake portion of the air recirculating conduit is generally divided into two consecutive sections the first of which is integrated in the door of the laundry drier, and the hot-air generator is provided with two independent filtering elements located along, respectively, the first and the second section of the intake portion of the air recirculating conduit.
- the first section of the intake portion of the air recirculating conduit extends through the door of the laundry drier
- the first filtering element generally consists of a net septum which covers the inlet of the first section realized on the rear face of the door.
- the second section of the intake portion of the air recirculating conduit extends into the drier casing from a slit formed in the peripheral edge of the laundry loading/unloading opening
- the second filtering element generally consists of a wedge-like filtering cartridge which is fitted into a slit formed in the peripheral edge of the laundry loading/unloading opening.
- the door of the rotary-drum laundry drier is structured so to align, when placed in the closing position, the first section of the intake portion of the air recirculating conduit to the second section of the intake portion of the air recirculating conduit, thus allowing the airflow arriving from the revolving drum to freely flow towards the heat-pump assembly.
- GB-2116068 discloses a wedge-like filtering cartridge for laundry driers which comprises a bag-shaped rigid shell having a V-shaped cross section, and which is dimensioned for being inserted into the slit formed in the peripheral edge of the laundry loading/ unloading opening.
- the rigid shell is divided into two identical valve-like pieces which are laterally hinged to one another, so that the rigid shell is openable in a book-like manner.
- the bottom wall of each valve-like piece is provided with two large throughout openings each of which is completely covered with a close-mesh net capable to restrain fluff and/or lint particles within the bag-shaped rigid shell.
- the filtering cartridge also comprises an outwardly projecting peripheral web flap which is designed to overlap the outwardly projecting peripheral web flap of the other valve-like piece so as to form a sort of labyrinth seal.
- some laundry driers features a third filtering element which is located along the air recirculating conduit, immediately upstream of the first air/refrigerant heat exchanger to stop the smallest fluff and/or lint particles.
- this additional filtering element is housed in a drawer-like element located beneath the revolving drum, and which can be pulled out of the casing to allow the user to clean the filter.
- Aim of the present invention is therefore to provide a home laundry drier featuring a simple and more efficient air filtering system, capable of significantly reducing laundry-driers production costs.
- a filtering cartridge for home laundry driers as claimed in Claim 1 and preferably, though not necessarily, in any one of the dependent Claims.
- a home laundry driers as claimed in Claim 9 and preferably, though not necessarily, in any one of the dependent Claims.
- number 1 indicates as a whole a wedge-like filtering cartridge suitable to be used in a home laundry drier 2 which comprises: a preferably, though not necessarily, parallelepiped-shaped outer box casing 3; a preferably, though not necessarily, cylindrical, bell-shaped revolving drum 4 for housing the laundry to be dried, and which is fixed in axially rotating manner inside casing 3, directly facing a laundry loading/unloading opening 3a formed in the front face of casing 3; and a door 5 hinged to the front face of casing 3 to rotate to and from a closing position in which door 5 rests completely against the casing to close opening 3a in the front face of the casing to seal revolving drum 4.
- revolving drum 4 rests horizontally inside casing 3 on a number of horizontal supporting rollers 6 which are fitted to casing 3 to let revolving drum 4 freely rotate about its longitudinal axis L.
- Casing 3, revolving drum 4, door 5 and supporting rollers 6 are commonly known parts in the industry, and therefore not described in detail.
- laundry drier 2 also comprises a motor assembly 7 for rotating, on command, revolving drum 4 about its longitudinal axis L inside casing 3; and a closed-circuit, hot-air generator 8 housed inside casing 3 and designed to circulate through revolving drum 4 a stream of hot air having a low moisture level, and which flows over and rapidly dries the laundry inside drum 4.
- closed-circuit, hot-air generator 8 provides for gradually drawing air from revolving drum 4; extracting surplus moisture from the hot air drawn from revolving drum 4; heating the dehumidified air to a predetermined temperature, normally higher than the temperature of the air from revolving drum 4; and feeding the heated, dehumidified air back into revolving drum 4, where it flows over, to rapidly dry, the laundry inside the drum.
- hot-air generator 8 provides for continually dehumidifying and heating the air circulating inside revolving drum 4 to rapidly dry the laundry inside the drum, and substantially comprises:
- hot-air generator 8 is preferably, though not necessarily, provided with a heat-pump assembly 11 which is able to both rapidly cool the airflow f coming out from revolving drum 4 for condensing the surplus moisture in the airflow f, and to rapidly heat the airflow f returning back into revolving drum 4, so that the airflow entering into revolving drum 4 is heated rapidly to a temperature higher than or equal to that of the same air flowing out of the drum.
- heat-pump assembly 11 operates in the same way as a traditional heat-pump - which is capable of transferring heat from one fluid to another using an intermediate gaseous refrigerant subjected to a closed thermodynamic cycle, the thermodynamic principles of which are widely known and therefore not described in detail - and comprises:
- Heat-pump assembly 11 finally comprises a number of suitable connecting pipes which connect refrigerant compressing device 12, air/refrigerant heat exchanger 13, air/refrigerant heat exchanger 14 and refrigerant expansion device 15 one to the other, so as to form a closed circuit allowing the refrigerant coming out from the outlet of compressing device 12 to flow, in sequence, through heat exchanger 14, refrigerant expansion device 15 and heat exchanger 13, before returning to the inlet of compressing device 12.
- hot-air generator 8 is finally provided with filtering means which are placed along air recirculating conduit 9, upstream of heat exchangers 13 and preferably also of centrifugal fan 10, and are structured to avoid fluff and/or lint particles to reach and clog up at least heat exchangers 13 and 14.
- the end wall 4a of revolving drum 4 is perforated, or at any rate permeable to air, so to permit air entry into drum 4, and the outlet of the air recirculating conduit 9 is coupled in airtight manner directly to the end wall 4a of revolving drum 4.
- the inlet of air recirculating conduit 9, instead, is located on an annular frame delimiting the laundry loading/unloading opening 3a, i.e. on the peripheral edge of the laundry loading/unloading opening 3a formed in the front face of casing 3.
- electric centrifugal fan 10 is located preferably, though not necessarily, upstream of heat exchanger 13, and is structured to produce an airflow f which flows, along air recirculating conduit 9, in sequence across door 5, heat exchanger 13, heat exchanger 14 and the end wall 4a of revolving drum 4; and the filtering means of hot-air generator 8 are placed along the air recirculating conduit 9, upstream of centrifugal fan 10.
- door 4 is structured so to airtight seal the laundry loading/unloading opening 3a on casing 3, without however completely obstructing the inlet of the air recirculating conduit 9 located on the annular frame delimiting opening 3a, so that the airflow f arriving from revolving drum 4 can freely enter into the air recirculating conduit 9 and flow towards the heat-pump assembly 11; and the filtering means of hot-air generator 8 comprises at least the wedge-like filtering cartridge 1, which is inserted in easy-removable manner into the slit 3b formed in the annular frame delimiting the laundry loading/unloading opening 3a, i.e. in the peripheral edge of the laundry loading/unloading opening 3a formed in the front face of casing 3.
- the filtering cartridge 1 comprises a substantially flat supporting plate 20 made of rigid plastic material, which is structured for being insertable in easy removable manner into the slit 3b formed in the peripheral edge of the laundry loading/unloading opening 3a, so as to completely close slit 3b; and a substantially bag-shaped hollow shell 21 made of rigid plastic material, which overhangingly protrudes from the rear face of supporting plate 20 so as to extend inside the starting section of air recirculating conduit 9.
- Hollow shell 21 is realized in one piece with supporting plate 20 via an injection molding process, and is divided into two complementary flat valve-like pieces 22a and 22b, which are laterally hinged to one another preferably, though not necessarily, on the opposite side of supporting plate 20, so that hollow shell 21 is openable in a book-like manner (see Figure 2 ).
- supporting plate 20 is centrally provided with a large throughout opening 20a through which the airflow f can enter into the hollow shell 21; whereas the bottom wall of each valve-like piece 22a, 22b of hollow shell 21 is provided with at least one large throughout opening 21a, which is completely covered with a grille or a close-mesh net or gauze patch 23 properly dimensioned for restraining fluff and/or lint particles within hollow shell 21.
- supporting plate 20 is substantially rectangular in shape, and is properly bend to match the profile of the annular frame delimiting the laundry loading/ unloading opening 3a, i.e. of the peripheral edge of the laundry loading/unloading opening 3a formed in the front face of casing 3; whereas opening 20a on supporting plate 20 is preferably, though not necessarily, completely covered by a grille made in one piece with the supporting plate 20 itself.
- Hollow shell 21 instead has preferably, though not necessarily, a substantially V-shaped cross section, and the bottom wall of each valve-like piece 22a, 22b is provide with four adjoining throughout openings 21a, each of which is completely covered with a close-mesh net patch 23 properly dimensioned for restraining fluff and/or lint particles within the shell.
- wedge-like filtering cartridge 1 is provided with a main annular gasket 24 made of thermoplastic rubber or similar thermoplastic elastomer (TPE) (having a hardness grade ranging preferably, though not necessarily, from 35 to 60 Shore A), which is over-injected on the whole peripheral edge of the supporting plate 20, and two additional annular gaskets 25 made of thermoplastic rubber or similar thermoplastic elastomer (TPE) (having a hardness grade ranging preferably, though not necessarily, from 35 to 60 Shore A), each of which is over-injected along the whole coupling peripheral edge of a respective valve-like piece 22a, 22b.
- TPE thermoplastic rubber or similar thermoplastic elastomer
- the main annular gasket 24 and/or the two additional annular gaskets 25 are made of Santoprene TM , i.e. a thermoplastic elastomer mixture of EPDM rubber (ethylene propylene diene M-class rubber) and polypropylene, having a hardness grade ranging preferably, though not necessarily, from 35 to 60 Shore A.
- Santoprene TM i.e. a thermoplastic elastomer mixture of EPDM rubber (ethylene propylene diene M-class rubber) and polypropylene, having a hardness grade ranging preferably, though not necessarily, from 35 to 60 Shore A.
- valve-like pieces 22a and 22b When the coupling peripheral edges of valve-like pieces 22a and 22b come in abutment one against the other, the two annular gaskets 25 reciprocally press themselves so to form a substantially air-tight seal which is able to stop all kinds of fluff and/or lint particles, even the smallest.
- annular gasket 24 comes in abutment against the lateral wall of the starting section of air recirculating conduit 9, and is compressed so as to form a second substantially air-tight seal which prevents airflow f from bypassing the wedge-like filtering cartridge 1.
- filtering cartridge 1 avoids the use of any additional filtering element located downstream of filtering cartridge 1, and dimensioned for retaining the smallest fluff and/or lint particles, thus allowing a reduction of the laundry-drier production costs.
- filtering cartridge 1 is less expensive to produce than today's filtering cartridges.
- the wedge-like filtering cartridge 1 may be provided with a sole annular gasket 25 made of thermoplastic rubber or similar thermoplastic elastomer (TPE), which is over-injected along the coupling peripheral edge of only one of the two valve-like pieces 22a and 22b.
- TPE thermoplastic elastomer
- wedge-like filtering cartridge 1 can be provided only with the annular gasket 24 or only with the annular gasket 25.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09004020.5A EP2230349B1 (de) | 2009-03-20 | 2009-03-20 | Filterpatrone für Haushaltswäschetrockner und Haushaltswäschetrockner mit besagter Filterpatrone |
| RU2010110539/12A RU2539402C2 (ru) | 2009-03-20 | 2010-03-19 | Фильтрующий элемент для бытовой сушилки для белья и бытовая сушилка для белья, снабженная таким фильтрующим элементом |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09004020.5A EP2230349B1 (de) | 2009-03-20 | 2009-03-20 | Filterpatrone für Haushaltswäschetrockner und Haushaltswäschetrockner mit besagter Filterpatrone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2230349A1 true EP2230349A1 (de) | 2010-09-22 |
| EP2230349B1 EP2230349B1 (de) | 2016-05-11 |
Family
ID=40888219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP09004020.5A Active EP2230349B1 (de) | 2009-03-20 | 2009-03-20 | Filterpatrone für Haushaltswäschetrockner und Haushaltswäschetrockner mit besagter Filterpatrone |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2230349B1 (de) |
| RU (1) | RU2539402C2 (de) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2458071A1 (de) * | 2010-11-29 | 2012-05-30 | Indesit Company S.p.A. | Filter zum Filtern von Verunreinigungen in einem Trockner sowie Trockner damit |
| EP2492389A1 (de) * | 2011-02-25 | 2012-08-29 | V-Zug AG | Wäschetrockner mit entsorgbarer Flusenfilter-Vorrichtung |
| EP2527527A1 (de) * | 2011-05-27 | 2012-11-28 | Electrolux Home Products Corporation N.V. | Wäschetrockner mit Drehtrommel |
| EP2570547A1 (de) * | 2011-09-16 | 2013-03-20 | Electrolux Home Products Corporation N.V. | Flusensieb für Wäschetrockner |
| EP2581488A1 (de) | 2011-10-12 | 2013-04-17 | Electrolux Home Products Corporation N.V. | Wäschetrockner mit Wärmepumpensystem und Filter |
| WO2013178517A1 (de) * | 2012-05-30 | 2013-12-05 | BSH Bosch und Siemens Hausgeräte GmbH | Aufnahmevorrichtung für einen entnehmbaren filter eines haushaltsgeräts |
| EP2682514A1 (de) * | 2012-07-06 | 2014-01-08 | Electrolux Home Products Corporation N.V. | Wäschetrockner |
| WO2014115999A1 (en) * | 2013-01-25 | 2014-07-31 | Lg Electronics Inc. | Laundry treatment apparatus |
| CN104278492A (zh) * | 2013-06-28 | 2015-01-14 | 海尔集团技术研发中心 | 过滤组件、洗衣机和洗衣控制方法 |
| DE102013110931A1 (de) * | 2013-10-02 | 2015-04-02 | Miele & Cie. Kg | Beutel |
| EP2857574A1 (de) * | 2013-10-02 | 2015-04-08 | Miele & Cie. KG | Beutel zur Filterung von Flusen |
| CN104520493A (zh) * | 2012-07-06 | 2015-04-15 | 伊莱克斯家用产品股份有限公司 | 衣物烘干机 |
| EP2876200A1 (de) * | 2013-11-25 | 2015-05-27 | Electrolux Appliances Aktiebolag | Wäschetrockner |
| EP2990520A1 (de) * | 2014-08-29 | 2016-03-02 | Electrolux Appliances Aktiebolag | Wäschetrockner mit Wärmepumpenanlage |
| US9841223B2 (en) | 2014-12-01 | 2017-12-12 | Samsung Electronics Co., Ltd. | Refrigerator |
| US11421372B2 (en) * | 2018-06-25 | 2022-08-23 | Whirlpool Corporation | Composite material structural panel having an integral air channel |
| WO2023043407A1 (en) * | 2021-09-14 | 2023-03-23 | Arcelik Anonim Sirketi | A dryer comprising a filter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2091123A (en) * | 1980-12-09 | 1982-07-28 | Bauknecht Gmbh G | Filter for clothes dryer |
| GB2116068A (en) | 1982-02-09 | 1983-09-21 | Bauknecht Gmbh G | Filter for a tumble drier |
| EP0106289A2 (de) * | 1982-10-08 | 1984-04-25 | INDUSTRIE ZANUSSI S.p.A. | Wäschetrockner mit Flusensiebüberwachungsvorrichtung |
| GB2382642A (en) * | 2001-10-17 | 2003-06-04 | Electrolux Home Prod Corp | Filter for a laundry dryer |
| EP1655401A1 (de) * | 2004-11-05 | 2006-05-10 | LG Electronics, Inc. | Waschmaschine kombiniert mit einem Trockner |
Family Cites Families (2)
| 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 |
| JP4291352B2 (ja) * | 2006-11-01 | 2009-07-08 | パナソニック株式会社 | ドラム式洗濯乾燥機 |
-
2009
- 2009-03-20 EP EP09004020.5A patent/EP2230349B1/de active Active
-
2010
- 2010-03-19 RU RU2010110539/12A patent/RU2539402C2/ru not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2091123A (en) * | 1980-12-09 | 1982-07-28 | Bauknecht Gmbh G | Filter for clothes dryer |
| GB2116068A (en) | 1982-02-09 | 1983-09-21 | Bauknecht Gmbh G | Filter for a tumble drier |
| EP0106289A2 (de) * | 1982-10-08 | 1984-04-25 | INDUSTRIE ZANUSSI S.p.A. | Wäschetrockner mit Flusensiebüberwachungsvorrichtung |
| GB2382642A (en) * | 2001-10-17 | 2003-06-04 | Electrolux Home Prod Corp | Filter for a laundry dryer |
| EP1655401A1 (de) * | 2004-11-05 | 2006-05-10 | LG Electronics, Inc. | Waschmaschine kombiniert mit einem Trockner |
Cited By (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2458071A1 (de) * | 2010-11-29 | 2012-05-30 | Indesit Company S.p.A. | Filter zum Filtern von Verunreinigungen in einem Trockner sowie Trockner damit |
| EP2492389A1 (de) * | 2011-02-25 | 2012-08-29 | V-Zug AG | Wäschetrockner mit entsorgbarer Flusenfilter-Vorrichtung |
| EP2527527A1 (de) * | 2011-05-27 | 2012-11-28 | Electrolux Home Products Corporation N.V. | Wäschetrockner mit Drehtrommel |
| EP2570547A1 (de) * | 2011-09-16 | 2013-03-20 | Electrolux Home Products Corporation N.V. | Flusensieb für Wäschetrockner |
| EP2581488A1 (de) | 2011-10-12 | 2013-04-17 | Electrolux Home Products Corporation N.V. | Wäschetrockner mit Wärmepumpensystem und Filter |
| US9988757B2 (en) | 2012-05-30 | 2018-06-05 | BSH Hausgeräte GmbH | Accommodating device for a removable filter in a domestic appliance |
| WO2013178517A1 (de) * | 2012-05-30 | 2013-12-05 | BSH Bosch und Siemens Hausgeräte GmbH | Aufnahmevorrichtung für einen entnehmbaren filter eines haushaltsgeräts |
| EP2682514A1 (de) * | 2012-07-06 | 2014-01-08 | Electrolux Home Products Corporation N.V. | Wäschetrockner |
| WO2014005887A1 (en) * | 2012-07-06 | 2014-01-09 | Electrolux Home Products Corporation N.V. | Laundry dryer |
| CN104520493B (zh) * | 2012-07-06 | 2017-03-29 | 伊莱克斯家用产品股份有限公司 | 衣物烘干机 |
| CN104520494B (zh) * | 2012-07-06 | 2017-02-22 | 伊莱克斯家用产品股份有限公司 | 衣物烘干机 |
| CN104520493A (zh) * | 2012-07-06 | 2015-04-15 | 伊莱克斯家用产品股份有限公司 | 衣物烘干机 |
| CN104520494A (zh) * | 2012-07-06 | 2015-04-15 | 伊莱克斯家用产品股份有限公司 | 衣物烘干机 |
| US9163352B2 (en) | 2013-01-25 | 2015-10-20 | Lg Electronics Inc. | Laundry treatment apparatus |
| US9279211B2 (en) | 2013-01-25 | 2016-03-08 | Lg Electronics Inc. | Laundry treatment apparatus |
| WO2014115999A1 (en) * | 2013-01-25 | 2014-07-31 | Lg Electronics Inc. | Laundry treatment apparatus |
| US9290885B2 (en) | 2013-01-25 | 2016-03-22 | Lg Electronics Inc. | Laundry treatment apparatus |
| CN104278492B (zh) * | 2013-06-28 | 2018-09-25 | 海尔集团技术研发中心 | 过滤组件、洗衣机和洗衣控制方法 |
| CN104278492A (zh) * | 2013-06-28 | 2015-01-14 | 海尔集团技术研发中心 | 过滤组件、洗衣机和洗衣控制方法 |
| DE102013110931A1 (de) * | 2013-10-02 | 2015-04-02 | Miele & Cie. Kg | Beutel |
| EP2857574A1 (de) * | 2013-10-02 | 2015-04-08 | Miele & Cie. KG | Beutel zur Filterung von Flusen |
| DE102013110931B4 (de) * | 2013-10-02 | 2016-11-17 | Miele & Cie. Kg | Beutel |
| EP2857575A1 (de) | 2013-10-02 | 2015-04-08 | Miele & Cie. KG | Beutel |
| AU2018274956B2 (en) * | 2013-11-25 | 2019-05-16 | Electrolux Appliances Aktiebolag | Laundry Dryer Apparatus |
| EP2876200A1 (de) * | 2013-11-25 | 2015-05-27 | Electrolux Appliances Aktiebolag | Wäschetrockner |
| AU2014259498B2 (en) * | 2013-11-25 | 2019-01-17 | Electrolux Appliances Aktiebolag | Laundry Dryer Apparatus |
| CN106605019A (zh) * | 2014-08-29 | 2017-04-26 | 伊莱克斯家用电器股份公司 | 包括热泵系统的衣物干燥机 |
| EP2990520A1 (de) * | 2014-08-29 | 2016-03-02 | Electrolux Appliances Aktiebolag | Wäschetrockner mit Wärmepumpenanlage |
| WO2016030117A1 (en) * | 2014-08-29 | 2016-03-03 | Electrolux Appliances Aktiebolag | Laundry dryer including a heat pump system |
| AU2015309201B2 (en) * | 2014-08-29 | 2019-12-05 | Electrolux Appliances Aktiebolag | Laundry dryer including a heat pump system |
| US9841223B2 (en) | 2014-12-01 | 2017-12-12 | Samsung Electronics Co., Ltd. | Refrigerator |
| US11421372B2 (en) * | 2018-06-25 | 2022-08-23 | Whirlpool Corporation | Composite material structural panel having an integral air channel |
| WO2023043407A1 (en) * | 2021-09-14 | 2023-03-23 | Arcelik Anonim Sirketi | A dryer comprising a filter |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2230349B1 (de) | 2016-05-11 |
| RU2010110539A (ru) | 2011-09-27 |
| RU2539402C2 (ru) | 2015-01-20 |
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