EP2175065A1 - Dispositif de conditionnement du linge - Google Patents

Dispositif de conditionnement du linge Download PDF

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Publication number
EP2175065A1
EP2175065A1 EP08425650A EP08425650A EP2175065A1 EP 2175065 A1 EP2175065 A1 EP 2175065A1 EP 08425650 A EP08425650 A EP 08425650A EP 08425650 A EP08425650 A EP 08425650A EP 2175065 A1 EP2175065 A1 EP 2175065A1
Authority
EP
European Patent Office
Prior art keywords
laundry
conditioning device
washing
water
conditioning
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
EP08425650A
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German (de)
English (en)
Other versions
EP2175065B1 (fr
Inventor
Silvano Fumagalli
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.)
Candy SpA
Original Assignee
Candy 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 Candy SpA filed Critical Candy SpA
Priority to EP08425650.2A priority Critical patent/EP2175065B1/fr
Publication of EP2175065A1 publication Critical patent/EP2175065A1/fr
Application granted granted Critical
Publication of EP2175065B1 publication Critical patent/EP2175065B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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 
    • D06F58/203—Laundry conditioning 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/18—Condition of the laundry, e.g. nature or weight
    • 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
    • D06F2103/28—Air properties
    • D06F2103/32—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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/34—Humidity
    • 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
    • D06F2103/60—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to auxiliary conditioning or finishing agents, e.g. filling level of perfume tanks
    • D06F2103/62—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to auxiliary conditioning or finishing agents, e.g. filling level of perfume tanks related to systems for water or steam used for conditioning or finishing
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/38—Conditioning or finishing, e.g. control of perfume injection
    • D06F2105/40—Conditioning or finishing, e.g. control of perfume injection using water or steam
    • 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
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • D06F34/30—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress characterised by mechanical features, e.g. buttons or rotary dials

Definitions

  • the present invention relates to a laundry conditioning device, for example, of the drying or washing-drying machine type, which provides for the drying of the laundry by means of an air flow.
  • the drying circuit of known drying devices typically comprises a drum/tub assembly, a suction assembly, a heat exchanger, and a heating assembly with heating elements.
  • a drying circuit known as a closed drying circuit
  • the air flow induced by the suction assembly is heated by the heating elements and conveyed into the drum where, upon passing through the wet laundry, it causes an evaporation of water contained in the fabrics.
  • wet air is cooled down by a cold water flow or a fresh air flow. Under the cooling action, vapour condenses and is collected and discharged together with the cooling water. The dehumidified air is then sucked by the suction assembly and recirculated.
  • drying air is sucked from the environment and, after passing through the laundry, and absorbing moisture therefrom, is discharged directly into the environment.
  • Washing-drying machines comprise a support and housing structure, inside which a washing tub is housed, which is provided with a front port which is closable by means of a window port, which is frontally hinged to the housing.
  • a drum receiving the laundry to be washed and/or dried is rotatably housed inside the washing tub around a horizontal or inclined axis.
  • the drum also defines a front port arranged at the washing tub opening, in order to be able to perform the laundry loading and unloading.
  • the washing tub is adapted to hold the washing fluid during the laundry washing steps, and to constitute a portion of the drying circuit during the laundry drying step.
  • a washing water conveying system which can be connected to the water supply network.
  • Such washing water conveying system comprises one or more solenoid valves adapted to adjust the supply of a plurality of flow paths extending downstream such solenoid valves through respective compartments of a detergent-holder tray to the washing tub.
  • a waste pipe is provided at the washing tub bottom, with associated drain pump, which provides for the washing fluid removal from the tub and which controls the liquid level inside the tub together with the supply solenoid valves.
  • a heating element is provided, which is arranged inside the tub in the interspace between the tub wall of the laundry-holding tub.
  • the drying circuit of the prior art washing-drying machines essentially corresponds to the circuit of the laundry drying machines described above.
  • the laundry which is treated in the laundry drying and washing-drying machines of the prior art typically results to be ultra-dry, hot, and poorly ironable.
  • a successive re-humidification of the laundry by a rinse cycle would wet the laundry too much, thus compromising an easy ironing thereof.
  • object of the present invention is to provide a laundry conditioning device having such characteristics as to condition the laundry so as to make the ironing thereof easier.
  • the laundry conditioning device comprises:
  • the piezoelectric aerosol generator in contact with water to be converted into moisture expands and shrinks in response to a potential difference applied to the piezoelectric crystal, thus applying a high-frequency vibration (in the ultrasounds range) to the water, such as to generate an instantaneous, cold aerosol flow which can be conveyed to the laundry.
  • Figure 1 is a schematic, sectional view of a laundry conditioning device according to an embodiment of the invention.
  • FIG. 2 is a schematic, sectional view of a laundry conditioning device (laundry dryer) according to a further embodiment of the invention
  • Figure 2A is a sectional view of a detail of Figure 2 in an operative condition
  • FIG. 3 is a top view of a detail of a laundry conditioning device (washer-dryer) according to a further embodiment of the invention.
  • Figure 4 is a sectional, side view of the detail in Figure 3 ;
  • Figure 5 illustrates a detail of a laundry drying machine according to a variation of the embodiment illustrated in Figure 2 .
  • a laundry conditioning device is generally indicated with the reference numeral 1, and comprises a laundry holding space 2 which can be so closed as to essentially insulate the laundry 3 from the environment outside the device 1, as well as a humidifying device 4 adapted to inject moisture into the laundry holding space 2.
  • the humidifying device 4 comprises means to provide a water amount which is sufficient for a moisture generation, for example, a water reservoir 5 which is arranged outside the laundry space 2, but preferably inside a housing 6 of the device 1 or, alternatively, a water duct connectable to a water source outside the device.
  • the water reservoir 5 is arranged between a housing 6 outer wall and a laundry space 2 rear or side wall.
  • the water reservoir 5 can be housed, in such a manner as to be able of being withdrawn, into a seat accessible by the user in order to allow the filling, or a filling opening can be provided, which is accessible from the device 1 external part, and in flow connection with the same reservoir 5.
  • a level indicator 7 can be provided, preferably arranged on a device front face, in the proximity of knobs or push-buttons 8 for the setting and selection of a laundry conditioning programme which may involve thermal, ventilation, and humidification treatments.
  • Such level indicator 7 can be operatively connected to a float in the reservoir 5, with discrete level sensors in the reservoir, or it may comprise an indicator tube communicating with the reservoir 5, so that the water level inside the indicator tube is the same as the water level inside the reservoir.
  • the humidifying device 4 further comprises an atomization tray 9 adapted to hold a water portion contacting a piezoelectric aerosol generator 10 which will be described herein below.
  • the atomization tray 9 can be configured as a portion of the water reservoir 5 and directly connected thereto, or manufactured as a single piece therewith.
  • the atomization tray 9 is configured as a container different from the reservoir 5, and supplied therefrom through a special duct having a supply opening 11.
  • the supply opening 11 is preferably obtained in the lowest point of the reservoir 5, or at a height which is lesser than the reservoir 5 lowest point, so that water is conveyed into the atomization tray 9 because of the force of gravity.
  • the reservoir 5 can be connected with the atomization tray 9 through a capillary tube or windage duct, so that the fluid hold in the reservoir 5 can be conveyed into the atomization tray 9 by a windage caused by a pressure differential between reservoir 5 and atomization tray 9, and under the capillary effect in the same tube.
  • valving means 12 are provided, which are adapted to control the water passage through the supply opening as a function of the water level in the atomization tray and, particularly, as a function of the water level relative to the piezoelectric aerosol generator 10.
  • the valving means 12 can comprise a float valve or a valve stressed in closure by means of an elastic preload such as to ensure the supply opening 11 closure in the event a predetermined maximum water level is reached or exceeded in the atomization tray which is suitable to a piezoelectric aerosol generator 10 proper functioning and, similarly, an opening of the supply opening 11 in the event the water in the atomization tray reaches or falls below a predetermined minimum water level suitable to the piezoelectric aerosol generator 10 proper functioning.
  • the atomization tray 9 can be arranged beneath the laundry space 2 or laterally to it. As already described with reference to the reservoir 5, the atomization tray 9 can also be configured as an accessory which can be withdrawn and inserted in a special seat obtained in the housing 6, or as a fixed component of the device 1.
  • a drain pipe 13 can be provided, which can be closed by means of a plug 14, and which is so configured as to allow draining water outside the device 1.
  • the piezoelectric aerosol generator 10 is so arranged and configured as to be able to transmit the oscillatory deformations thereof in the form of mechanical pulses to the water within the atomization tray 9.
  • the mechanical pulses transmission preferably occurs by direct contact (e.g. dipping) of a vibrating plate 15 composed of, or connected to, a piezoelectric crystal 16 with the water.
  • such transmission of the vibrating plate 15 oscillation to water can occur in an indirect manner, by means of a solid transmission means (mechanical stirrer), or by means of a transmission fluid (hydraulic or pneumatic stirrer).
  • the aerosol generator 10 vibrating plate 15 is arranged just below, and essentially parallel to the water level in the atomization tray 9.
  • water level indicates the predefined water level range which is suitable to the aerosol generator functioning.
  • the piezoelectric aerosol generator 10 is in electrical connection with an electronic control board 17 so configured as to energize the piezoelectric crystal or crystals 16 as a function of a conditioning programme, particularly a humidification programme, set and/or selected as a function of the laundry type through the push-buttons or knobs 8 or other user interface element.
  • a conditioning programme particularly a humidification programme
  • the electronic control board 17 is connected with or integrated in an electronic control unit 18 so configured as to drive one or more laundry conditioning programmes.
  • ventilation means can be provided, for example, a fan motor 22 adapted to convey a drying air flow 21 into the laundry space 2.
  • heating means can be provided, for example, one or more heating elements 19, arranged in a direct or indirect thermal exchange condition with the laundry space 2.
  • the heating means can be arranged in an aerosol duct and/or an air duct, so as to heat the aerosol flow 20 and/or the drying air flow 21 during the travel thereof through the laundry space 2.
  • the control unit 18 is advantageously so configured as to drive the electric heating elements (if present), the ventilation system (if present), and the humidifying device 4 supply as a function of the laundry treatment parameters selectable by the user.
  • a moisture sensor 23 is further provided, which is arranged in the laundry space 2 (for example, inside an outer tub 24 in the case of a tub 24 - laundry drum 25 assembly), or communicating with the laundry space 2 internal environment, and in signal connection with the control unit 18, that is with the electronic card 17 controlling the piezoelectric aerosol generator 10 supply.
  • a temperature sensor 26, also connected with the control unit 18, can be arranged in the laundry space 2 or in the proximity thereof.
  • control unit 18 drives the laundry heating, ventilation, and humidification as a function of the conditioning programme selected by the user, and the effective moisture and temperature which are detected by sensors.
  • an aerosol duct 27 is provided, which is connected to the tray 9 above the upper level of water and to the laundry space 2, preferably but non necessarily to an outer tub 24 which supports a laundry drum 25 therein.
  • the device 1 can comprise stirring means adapted to move, stir or whirl the laundry 3 inside the laundry space 2 in order to increase the exposure thereof to the aerosol flow 20 and to the air flow 21.
  • stirring means can comprise, for example, a drum engine 28 which is adapted to rotate the laundry drum 25.
  • aerosol distribution means inside the laundry space 2 can be provided, for example, a distribution barrier 30 arranged inside the laundry space 2 facing the aerosol duct 27 outlet 29.
  • the distribution barrier 30 is preferably configured as a wall with a plurality of passage openings 31 in order to promote a moisture distribution as even as possible. The thus-distributed aerosol evenly humidifies all the laundry space 2 areas.
  • the humidifying device 4 with reservoir 5, atomization tray 9, piezoelectric aerosol generator 10 and, preferably, electronic control board 17 of the aerosol generator is configured as a pre-assembled unit which can be mounted in the housing of the laundry conditioning device 1.
  • the laundry conditioning device 1 generally described and illustrated herein above in Figure 1 can be configured, for example, as a washing-drying machine, a laundry drying machine, or a laundry conditioner cabinet.
  • Figure 2 illustrates the conditioning device 1 configured and adapted to serve as a laundry drying machine 33.
  • the laundry drying machine 33 comprises a housing 6 inside which a drum 25 is placed to receive laundry 3.
  • the drum 25 is provided with an inlet opening for the drying air flow 21 and a wet air outlet opening.
  • Such openings communicate with a duct system with fan means associated, for example, a fan motor 22, in order to convey the drying air flow 21 through the inlet opening into the drum 25, and remove wet air from the latter through the outlet opening.
  • Suitable heating means are further provided, which are arranged according to a thermal exchange relationship with the drying air 21, for example, a heating element 19 arranged in the air flow 21 upstream the inlet opening and adapted to heat air before it enters the drum 25.
  • Condensing means for example, a heat exchanger 32, are associated to the above-mentioned duct system, and are adapted to dehumidify the wet air removed by the drum 25.
  • the laundry drying machine 33 can further comprise means to move the drum 25 so as to rotate and whirl the laundry, thus exposing it to the drying air flow.
  • Such means comprise, for example, an electric motor (not shown) which rotates the drum 25, preferably in alternating directions.
  • the laundry drying machine 33 comprises the humidifying device 4 as previously described, so configured as to be able to generate and inject the aerosol flow 20 into the laundry space 2, that is in the tub - drum 24, 25 assembly, in a controllable manner.
  • the laundry drying machine 33 comprises humidifying device 4 supply means which take condensate from the heat exchanger 32 and convey it to the humidifying device 4, for example, to the reservoir 5, or directly to the atomization tray 9.
  • the laundry 3 humidification can take place without adding water from the supply network.
  • the humidifying device 4 supply means can comprise a condensate collecting tub 34 in flow communication with the heat exchanger 32 and the atomization tray 9, or a recirculating pump 35 connected with the heat exchanger 32 and a special collecting container 36 arranged in the housing 6 upper part and acting as a water reservoir 5 for the humidifying device 4.
  • Figure 2A illustrate the condensate level decrease in the collecting container 36 due to the use of a portion of the condensate collected in order to humidify the laundry 3.
  • an aerosol duct 27 is provided, which is connected to the tray 9 above the upper level of water and to the tub 24, preferably to a rear wall thereof.
  • the Figures 3, 4 illustrate a detail of the conditioning device 1 so configured and adapted as to serve as a washing-drying machine 37.
  • the washing-drying machine 37 comprises a support and housing structure 6, inside which a washing tub 24 is housed, which is provided with a front port closable by means of a window port frontally hinged to the housing 6.
  • a drum 25 is rotatably housed around a horizontal or inclined axis, in order to receive the laundry to be washed and/or dried.
  • the drum 25 also defines a front port arranged at the washing tub 24 opening, in order to be able to perform the laundry loading and unloading.
  • the washing tub 24 is adapted to hold the washing fluid during the laundry washing steps and to constitute a portion of the drying circuit during the laundry drying step.
  • washing water conveying system In order to allow the tub 24 loading with water from the supply network, and with detergent substance and additives, a washing water conveying system is provided, which is connectable to the water supply network.
  • Such washing water conveying system comprises a plurality of washing flow paths which extend from one or more supply solenoid valves 38, through corresponding compartments 39 of a detergent-holder tray 40, to the washing tub 24.
  • the washing flows along the washing flow paths can be selectively adjustable by means of the solenoid valve/s 38.
  • a waste pipe is provided, with an associated drain pump which provides for the washing fluid removal from the tub 24, and which controls the liquid level inside the tub 24, together with the supply solenoid valves 38.
  • a heating element 19 can be provided which is arranged inside the tub 24, particularly at the bottom of the latter, in the interspace between the tub 24 wall and the laundry-holder drum 25.
  • the washing-drying machine 37 further comprises a drying circuit, for example, of the type described above with reference to the laundry dryer embodiment ( Figures 1 , 2 , 2A).
  • a cooling duct 42 which can be connected to one of the solenoid valves 38, or rebranched from one of the washing flow paths, so that the heat exchanger 32 can be supplied by actuating at least one of the solenoid valves 32.
  • the atomization tray 9 containing the piezoelectric aerosol generator 10 is arranged in a water supply path between one of the supply solenoid valves 38 and the washing tub 24. In this manner, it is possible to make use of the washing and rinse fluid supply ducts also for the humidifying device 4 supply and/or as an aerosol duct 27.
  • a humidifier supply duct 43 can be provided, which is rebranched or represented by the cooling duct 42 which charges the humidifier device 41, particularly the atomization tray 9, during a drying cycle of the laundry drying machine 37.
  • the water level in the atomization tray 9 can be controlled by means of a overflow drain opening 44, through which excess water can be discharged, for example, into the detergent-holder tray 40 and therefrom, into the washing-drying machine drain.
  • the aerosol duct 27 is provided, which connects the atomization tray to the laundry space 2 (that is, tub 24 with drum 25).
  • Such aerosol duct 27 can be connected to or formed by one of the washing fluid supply ducts so as to make use of the washing fluid supply duct in order to inject the aerosol flow 20 into the tub 24.
  • the invention is advantageously implementable both in conditioning cabinets, and in front-loading or top-loading laundry drying and washing-drying machines.
  • the invention allows conditioning the laundry by means of cold humidification in combination with a ventilation, a thermal treatment, and a mechanical stirring action, in order to make the successive ironing thereof easier. Thanks to the moisture generation by means of a piezoelectric generator, the moisture flow injected into the laundry is easily controllable and obtainable at a low cost and without special safety measures.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
EP08425650.2A 2008-10-08 2008-10-08 Dispositif de conditionnement du linge Active EP2175065B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08425650.2A EP2175065B1 (fr) 2008-10-08 2008-10-08 Dispositif de conditionnement du linge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08425650.2A EP2175065B1 (fr) 2008-10-08 2008-10-08 Dispositif de conditionnement du linge

Publications (2)

Publication Number Publication Date
EP2175065A1 true EP2175065A1 (fr) 2010-04-14
EP2175065B1 EP2175065B1 (fr) 2014-01-15

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012084475A3 (fr) * 2010-12-24 2012-08-16 Arcelik Anonim Sirketi Sèche-linge comprenant un générateur d'ozone
WO2022034179A1 (fr) * 2020-08-14 2022-02-17 Veit Gmbh Dispositif de traitement de textile et procédé de traitement de textile
WO2023109084A1 (fr) * 2021-12-13 2023-06-22 青岛海尔洗涤电器有限公司 Appareil d'atomisation et dispositif de traitement de vêtements
WO2023142346A1 (fr) * 2022-01-25 2023-08-03 青岛海尔洗涤电器有限公司 Appareil de traitement du linge et dispositif d'atomisation
WO2023142362A1 (fr) * 2022-01-25 2023-08-03 青岛海尔洗涤电器有限公司 Dispositif d'atomisation et appareil de traitement de vêtements
WO2023142365A1 (fr) * 2022-01-25 2023-08-03 青岛海尔洗涤电器有限公司 Dispositif d'atomisation et appareil de traitement de vêtements

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1431443A1 (fr) * 2002-12-20 2004-06-23 BSH Bosch und Siemens Hausgeräte GmbH Sèche-linge et utilisation d'un atomiseur à ultrasons
US20050022311A1 (en) * 2002-04-22 2005-02-03 The Procter & Gamble Company Fabric article treating system and method
US20070163097A1 (en) * 2005-12-30 2007-07-19 Metcalfe Ld Low absorbency pad system for a fabric treatment appliance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050022311A1 (en) * 2002-04-22 2005-02-03 The Procter & Gamble Company Fabric article treating system and method
EP1431443A1 (fr) * 2002-12-20 2004-06-23 BSH Bosch und Siemens Hausgeräte GmbH Sèche-linge et utilisation d'un atomiseur à ultrasons
US20070163097A1 (en) * 2005-12-30 2007-07-19 Metcalfe Ld Low absorbency pad system for a fabric treatment appliance

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012084475A3 (fr) * 2010-12-24 2012-08-16 Arcelik Anonim Sirketi Sèche-linge comprenant un générateur d'ozone
WO2022034179A1 (fr) * 2020-08-14 2022-02-17 Veit Gmbh Dispositif de traitement de textile et procédé de traitement de textile
WO2023109084A1 (fr) * 2021-12-13 2023-06-22 青岛海尔洗涤电器有限公司 Appareil d'atomisation et dispositif de traitement de vêtements
WO2023142346A1 (fr) * 2022-01-25 2023-08-03 青岛海尔洗涤电器有限公司 Appareil de traitement du linge et dispositif d'atomisation
WO2023142362A1 (fr) * 2022-01-25 2023-08-03 青岛海尔洗涤电器有限公司 Dispositif d'atomisation et appareil de traitement de vêtements
WO2023142365A1 (fr) * 2022-01-25 2023-08-03 青岛海尔洗涤电器有限公司 Dispositif d'atomisation et appareil de traitement de vêtements

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