EP2348151A1 - Procédé de fonctionnement d'un lave-linge, dispositif d'écoulement et lave-linge - Google Patents

Procédé de fonctionnement d'un lave-linge, dispositif d'écoulement et lave-linge Download PDF

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Publication number
EP2348151A1
EP2348151A1 EP10401014A EP10401014A EP2348151A1 EP 2348151 A1 EP2348151 A1 EP 2348151A1 EP 10401014 A EP10401014 A EP 10401014A EP 10401014 A EP10401014 A EP 10401014A EP 2348151 A1 EP2348151 A1 EP 2348151A1
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EP
European Patent Office
Prior art keywords
speed
washing
washing liquid
laundry
drum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10401014A
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German (de)
English (en)
Other versions
EP2348151B1 (fr
Inventor
Dirk Sieding
Helge Müller
Rainer Bicker
Patrick Dummeier
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Miele und Cie KG
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Miele und Cie KG
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Publication date
Application filed by Miele und Cie KG filed Critical Miele und Cie KG
Priority to EP10401014.5A priority Critical patent/EP2348151B1/fr
Publication of EP2348151A1 publication Critical patent/EP2348151A1/fr
Application granted granted Critical
Publication of EP2348151B1 publication Critical patent/EP2348151B1/fr
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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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation arrangements

Definitions

  • the invention relates to a method for operating a washing machine with a tub for holding washing liquid for treating laundry, a radiator and a Umflut issued, the method comprises a washing phase with activated radiator for heating the washing liquid and activated Umflut Vietnamese, the washing liquid from the lower Area of the tub in the upper area, based on the operational installation position of the washing machine promotes.
  • the laundry For washing laundry in a drum washing machine, the laundry is moved in the rotating drum, whereby the wetting of the laundry with the washing liquid and the washing mechanism are effected.
  • there is water in the tub or in the drum wherein the dirt is flushed out by the movement of the laundry.
  • Umflut In order to bring the wash as completely as possible in connection with the laundry, it is known to promote by means of a Umflut issued the washing liquid from the lower region of the tub or from the drainage channel in the upper region, so that the laundry located in the drum from above Be sprinkled washing liquid. With simultaneous drum rotation a good mixing of the laundry with the washing liquid is achieved. Furthermore, by avoiding dead volume, good utilization of the water or of the detergent is achieved.
  • Such a method for operating such a washing machine is from the DE 34 01 899 A1 known.
  • water is added at the beginning of the washing phase with the addition of detergent in a room in the lower region of the tub, wherein the water or the laundry detergent added with washing does not come into contact with the laundry.
  • the liquor is heated within the room and thereby circulated.
  • the actual circulating device is activated, that is, the laundry is acted upon by the washing liquid.
  • an increased time is required compared to a normal washing phase, since the detergent dissolution is performed separately before the wetting section.
  • more washing liquid must be provided because the space below the tub takes up a significant portion of the free liquor.
  • the invention is therefore based on the object to provide a method with improved washing action and to reduce the energy consumption and / or the total duration of the washing process.
  • the essential advantage of the method according to the invention is that in a simple manner an improvement in the washing effect and a reduction in the washing time and the energy consumption compared to a conventional washing phase with circulating are achieved. Elaborate design measures are not necessary here. Although sensors, such as pressure sensors and temperature sensor are needed, but they are inexpensive to install accordingly or they are already present in a conventional washing machine.
  • the control of the washing process is achieved by the adaptation of the computer program for the control device.
  • the steps c) and d) are repeated several times and only then deactivated the Umflut nails. As a result, thorough mixing of the laundry with the small amount of washing liquid is achieved.
  • steps c) and d) are repeated 2 to 10 times.
  • step d) requires approximately 1.5 to 4 times the time that is provided for step c).
  • the circulating device is operated at a lower delivery rate in step d) than in step c.
  • the lowering of the level can be slowed down somewhat, as a result of which step d) can last in each case.
  • the upper limit of the temperature for the washing liquid is set higher than the user-selected set temperature for the laundry treatment.
  • the upper limit in the range of 5 ° C to 10 ° C is higher than the setpoint for the lye temperature. Short-term overheating in this temperature range does not lead to damage to the laundry, increased wear of the laundry or visible discoloration.
  • the first speed is in the range of 30 1 / min to 70 1 / min.
  • a good wash fall is achieved with usual household drum sizes.
  • a range of 300 1 / min to 700 1 / min is provided, so that in the usual drum size, a concern of the laundry items on the drum shell and expelling the liquor from the laundry is achieved without too much mechanical stress on the laundry .
  • the speeds deviate from the critical speed range, where the imbalance leads the most to vibrations, so that a safe and quiet run is provided.
  • steps c) and j) at least in steps c) and j), a monitoring of foam formation is activated, wherein steps c) or j) are respectively ended only after the recognition of foam.
  • the drum can be rotated longer with the so-called high speed, resulting in a shortened or improved moisture penetration or washing effect.
  • the invention further relates to a washing machine with a tub for holding washing liquid for treating laundry, a horizontally rotatably mounted drum in the tub, a motor for rotating the drum, a radiator, a Umflut Vietnamese, a water inlet device, a sensor for detecting the liquid level in the tub a temperature sensor for detecting the temperature of the washing liquid and a control device for controlling the individual phases of the selected washing program, wherein the control means is operatively connected to the sensors and configured to activate or deactivate the Umflut Vietnamese, the radiator, the water inlet device and the motor for rotating the drum according to the method of any of the above embodiments or developments - or switch off.
  • the sensors are in communication with the controller.
  • a pressure sensor can be used which is connected to an air trap on the tub in the lower region by means of a hose line.
  • conductance sensors may also be attached to the tub wall, which then provide a signal to the controller when covered by wash liquid.
  • Other sensors are also possible, with the controller then having to be configured accordingly.
  • the temperature sensor and the sensor for detecting the liquid level in the sump of the tub is arranged.
  • the temperature of the fairly small amount of Waschtlerkiet can be detected reliably and accurately.
  • the washing machine comprises a further sensor for detecting the liquid level or pressure in a Umfluttechnisch the Umflut issued. This ensures that the flooding is always reliable and the circulating pump can be switched off as soon as there is no more caustic in the circulating line.
  • Fig. 1 is a purely schematic representation of a washing machine 1, shown with a tub 2.
  • the position and direction information refer to the operational installation position of the washing machine 1.
  • a rotatably mounted and driven by an electric motor 13 drum 3 is arranged, which moves the laundry items located in the tub 2 8.
  • the drum 3 is made in the present embodiment of stainless steel and provided with a plurality of openings for the flooding.
  • the housing 4 has a loading opening 9, via which the interior of the drum 3 can be reached through the sealing sleeve 6.
  • the loading opening 9 can be closed by means of a door 5.
  • a radiator 7 is arranged, which can heat the washing liquid in the tub.
  • an inlet valve 15 is sketched, which provides the running in of the water from the supply network.
  • the water is passed through the connecting pipe 14 in the tub 2, wherein in the dispenser 11 entered detergent is flushed into the tub 2.
  • a drain device 12 is arranged, which leads the spent washing liquid or the rinse water from the tub 2 to the drain line 12c, which usually opens into a sewer.
  • the control device 18 controls the inlet valve 15, the activity of the drain device 12 or the drain pump 12a, the drive motor 13, which is energized via the power unit or a frequency converter 16, and the radiator 7.
  • the pump 17a In the lower part of the tub 2, based on the Bertriebspare Installation position of the washing machine, the pump 17a is mounted a Umflut worn.
  • the pump 17a is connected to the drain pipe 12b on the inlet side and suction side, respectively, and can convey the washing liquid 19 therein through the pipe 17b into the upper portion of the tub 2 and the drum 3, respectively.
  • the washing liquid 19 is injected or flows onto the laundry items 8 through the nozzle or the outlet 17c.
  • Fig. 1 is also shown that the washing machine below the tub 2 has an additional sump 24, in which wash liquor 19 can collect.
  • the radiator 7 and a temperature sensor 22 are arranged or integrated.
  • a pressure sensor 21 Below the sump 24 is a pressure sensor 21.
  • a complete sequence of a washing program WP is shown in a diagram.
  • the individual phases or temporal sections within the wash program WP are shown on the time axis t.
  • the program sequence WP shown here comprises a washing phase Wa, a rinsing phase Sp and a spinning phase Sc.
  • the radiator 7 and the Umflut Anlagen 17 are controlled accordingly to heat the washing liquid 19 to the predetermined temperature.
  • the Shufeuchtungsabschhnitt DF is performed, in which the laundry 8 is wetted with liquid 19 and moistened.
  • water is introduced into the purging device 11, whereby the processing agent stored therein, such as washing powder, is introduced into the tub 2 through the connection pipe 14.
  • the heating-up section Hz in which the washing liquid is heated by means of the heating element 7 switched on to the temperature preset by the control device 18 by the selected program.
  • the washing liquid 19 cools.
  • the washing phase Wa is ended with the pumping, wherein the drain device 12, in particular the pump 12a or a drain valve is activated.
  • pumping can also be spun so that the scrubbing added with detergent washing liquid 19 is removed from the fabric of the laundry items 8.
  • the flushing section Sp in which fresh water is introduced into the tub and the items of laundry 8 are moved therein.
  • the rinse water is pumped out, followed by the final spin Sc for dewatering the laundry items 8.
  • the drum 3 is rotated at a higher speed compared with the washing process, in which the laundry items 8 abut the drum shell and the water or the washing liquid is thrown out of the fabric due to the centrifugal force out through the drum openings.
  • the drain device 12 is activated in this case, so that the liquid is removed from the tub 2.
  • a major problem in the process of wet cleaning is the uniform moisture penetration of the laundry 8. It must be several times ejected wash liquor 19, and returned to the laundry 8, to achieve a uniform moisture. Since wash liquor 19 collects in the tub 2 during spinning, massive foam problems may also occur. To counteract these problems, special measures must be taken for the moisture Df and the heating Hz of the laundry. The individual phases of the washing process are adapted in a special way.
  • Fig. 3 is the fürfeuchtungsabrough DF schematically shown in a diagram.
  • the detergent is flushed into the tub 2.
  • the inflowing amount of water is kept so low that a complete saturation of the laundry 8 with wash liquor 19 is not possible.
  • first wet 1-2 is first performed.
  • the laundry 8 is thereby at the speed n 1 in a conventional rotational rhythm with a speed less than the application speed moves until the liquid level has an upper value Niv3 reached or exceeded.
  • the water inlet 15 is stopped and the liquor 19 flooded.
  • appropriate speed 30 to 60 1 / min is set in a household washing machine. This is done until time 2-1 a, when the liquid level in the tub 2 has fallen below the predetermined level Niv 2 .
  • the moistening phase consists of purge spinner cycles and wet overflow cycles which are called several times in succession.
  • Umflutschleudern 2-1 a to 2-1 b the drum is brought to speeds n 2 above the application speed of the laundry 8. So lye 19 is expelled from the laundry 8.
  • the circulating pump 17a is running and the ejected liquor 19 is again injected into the laundry 8.
  • the circulating centrifugal process is always carried out only for a short time, for example 1 to 3 minutes, so that no foam can form.
  • Fig. 4 the heating section HZ is shown schematically in a diagram.
  • the time points on the time axis t are given here only symbolically, in the real process, these markings correspond to a time unit.
  • the heating phase is realized with a conventional radiator in a sump 24.
  • the laundry 8 is first brought to the time point 3-1 a back to a speed n2 above the application speed. As a result, lye 19 is expelled from the laundry 8, which collects in the sump 24. If the sump 24 is filled to the predetermined level Niv 2 , the speed is reduced again to the normal washing speed n1. From time 3-1 b the radiator 7 is turned on, so that the expelled liquor 19 is now heated by the radiator 7 located in the extended sump 14.
  • the circulating device 17 is activated or the circulating pump 17 a is switched on and the heater 7 is switched off.
  • the heated liquor 19 is returned to the laundry 8 in the period 3-1 c to 3-2a.
  • the drum 3 is rotated at normal washing speed n1.
  • the level of the washing liquid decreases until the lower level Niv2 is reached.
  • the flooding spin is again activated, with the drum 3 being rotated at high speed n2 until time 3-2c.
  • the three steps listed are repeated until the average liquor temperature corresponds to the desired setpoint temperature T soll .
  • the setpoint temperature T set is here below the temperature Tmax, is in each case the disconnection of the heater 7 in the.
  • the foaming can be minimized, but still a uniform heating of the laundry 8 can be achieved.
  • a normal washing cycle is carried out to allow the temperature activated components of the detergent to act.
  • the drum 3 is hereby rotated at normal speed n1, in which the so-called laundry event takes place.
  • the overall sequence of the washing program WP can be shortened, the amount of detergent can be reduced and / or the washing effect can be improved.
  • the flooding centrifugation carried out in the phases dehumidification Df and heating Hz ensures a strong foaming, especially if the liquid level in the tub 2 is so high that the rotating drum 3 comes into contact with wash liquor. It then comes to an increased power consumption and finally to a drop in speed at the drive motor 13. Therefore, the formation of foam must be detected in good time. This is possible either by reading the engine speed or the motor current.
  • the engine speed can be read out via the tachogenerator already used in the engines today.
  • the evaluation of the motor current can be done on drives with frequency inverters 16 or brushless motors via the control electronics.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
EP10401014.5A 2010-01-25 2010-01-25 Procédé de fonctionnement d'un lave-linge avec un dispositif d'écoulement Active EP2348151B1 (fr)

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Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012109839A1 (de) 2012-10-16 2014-05-15 Miele & Cie. Kg Waschmaschinensystem und Verfahren zum Betrieb eines Waschmaschinensystems
EP2792782A1 (fr) * 2013-04-19 2014-10-22 Miele & Cie. KG Procédé de fonctionnement d'un lave-linge avec dispositif de recirculation et lave-linge
EP2752514A4 (fr) * 2011-09-02 2015-04-08 Panasonic Corp Machine à laver du type à tambour
DE102014104088A1 (de) * 2014-03-25 2015-10-01 Miele & Cie. Kg Waschvollautomat und Wasserzulaufregelung desselben
EP2930262A1 (fr) * 2014-04-08 2015-10-14 Miele & Cie. KG Commande d'amenée d'eau et machine de lavage automatique
EP2930261A1 (fr) * 2014-04-09 2015-10-14 Miele & Cie. KG Procédé de fonctionnement d'un lave-linge et lave-linge
EP2933366A1 (fr) 2014-04-16 2015-10-21 Miele & Cie. KG Procédé de fonctionnement d'un lave-linge avec dispositif de recirculation
DE102014217121A1 (de) * 2014-08-28 2016-03-03 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Zuführeinrichtung
DE102015108951A1 (de) * 2015-06-08 2016-12-08 Miele & Cie. Kg Wasserzulaufsteuerung für einen Waschautomaten
WO2017005381A1 (fr) * 2015-07-08 2017-01-12 BSH Hausgeräte GmbH Appareil et procédé d'entretien du linge
DE102015212741A1 (de) * 2015-07-08 2017-01-12 BSH Hausgeräte GmbH Wäschepflegegerät und Wäschepflegeverfahren
WO2017005391A1 (fr) 2015-07-08 2017-01-12 BSH Hausgeräte GmbH Appareil et procédé d'entretien du linge
WO2017178162A1 (fr) * 2016-04-12 2017-10-19 BSH Hausgeräte GmbH Lave-linge équipé d'une commande
DE102017219042A1 (de) * 2017-10-25 2019-04-25 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung
DE102017219043A1 (de) * 2017-10-25 2019-04-25 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung
EP3623516A1 (fr) * 2018-09-14 2020-03-18 Miele & Cie. KG Procédé et dispositif de chauffage d'une solution de nettoyage pour un cycle de lavage dans un appareil de nettoyage
DE102019205240A1 (de) * 2019-04-11 2020-10-15 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung
EP3739099A1 (fr) 2019-05-17 2020-11-18 BSH Hausgeräte GmbH Appareil d'entretien de linge doté d'une commande
EP3739100A1 (fr) 2019-05-17 2020-11-18 BSH Hausgeräte GmbH Appareil d'entretien de linge doté d'une commande
DE102019117282A1 (de) * 2019-06-27 2020-12-31 Miele & Cie. Kg Verfahren zum Betreiben einer Waschmaschine und Waschmaschine
DE102019119096A1 (de) * 2019-07-15 2021-01-21 Miele & Cie. Kg Verfahren zum Betreiben einer Waschmaschine mit Umfluteinrichtung und Waschmaschine
CN114341418A (zh) * 2019-08-29 2022-04-12 Bsh家用电器有限公司 具有控制器的洗涤物护理器具
US11408107B2 (en) 2017-12-28 2022-08-09 Lg Electronics Inc. Method for controlling washing machine
EP4261334A1 (fr) * 2022-04-11 2023-10-18 BSH Hausgeräte GmbH Appareil de traitement du linge doté d'une commande et procédé de soin du linge
DE102022212508A1 (de) 2022-11-23 2024-05-23 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020108667A1 (de) 2020-03-30 2021-09-30 Miele & Cie. Kg Verfahren und Steuereinheit zur Waschmittelaktivierung für ein Reinigungsgerät mit einer drehbaren rippenlosen Trommel und Reinigungsgerät

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DE3401899A1 (de) * 1984-01-20 1985-07-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Trommelwaschmaschine fuer den haushalt
GB2204328A (en) 1987-04-22 1988-11-09 Unilever Plc Detergent dispensing in washing machines
EP0726349A2 (fr) 1995-02-10 1996-08-14 CANDY S.p.A. Procédé de lavage pour machine à laver
DE19748706A1 (de) * 1997-11-04 1999-05-06 Bosch Siemens Hausgeraete Automatisch gesteuerte Waschmaschine mit einem Laugenumwälzsystem

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
DE3401899A1 (de) * 1984-01-20 1985-07-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Trommelwaschmaschine fuer den haushalt
GB2204328A (en) 1987-04-22 1988-11-09 Unilever Plc Detergent dispensing in washing machines
EP0726349A2 (fr) 1995-02-10 1996-08-14 CANDY S.p.A. Procédé de lavage pour machine à laver
DE19748706A1 (de) * 1997-11-04 1999-05-06 Bosch Siemens Hausgeraete Automatisch gesteuerte Waschmaschine mit einem Laugenumwälzsystem

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2752514A4 (fr) * 2011-09-02 2015-04-08 Panasonic Corp Machine à laver du type à tambour
DE102012109839A1 (de) 2012-10-16 2014-05-15 Miele & Cie. Kg Waschmaschinensystem und Verfahren zum Betrieb eines Waschmaschinensystems
DE102012109839B4 (de) * 2012-10-16 2020-03-26 Miele & Cie. Kg Waschmaschinensystem und Verfahren zum Betrieb eines Waschmaschinensystems
EP2792782A1 (fr) * 2013-04-19 2014-10-22 Miele & Cie. KG Procédé de fonctionnement d'un lave-linge avec dispositif de recirculation et lave-linge
DE102013103965A1 (de) * 2013-04-19 2014-10-23 Miele & Cie. Kg Verfahren zum Betreiben einer Waschmaschine mit Umfluteinrichtung und Waschmaschine
DE102014104088A1 (de) * 2014-03-25 2015-10-01 Miele & Cie. Kg Waschvollautomat und Wasserzulaufregelung desselben
EP2930262A1 (fr) * 2014-04-08 2015-10-14 Miele & Cie. KG Commande d'amenée d'eau et machine de lavage automatique
EP2930261A1 (fr) * 2014-04-09 2015-10-14 Miele & Cie. KG Procédé de fonctionnement d'un lave-linge et lave-linge
DE102014105026A1 (de) * 2014-04-09 2015-10-15 Miele & Cie. Kg Verfahren zum Betreiben einer Waschmaschine und Waschmaschine
EP2933366A1 (fr) 2014-04-16 2015-10-21 Miele & Cie. KG Procédé de fonctionnement d'un lave-linge avec dispositif de recirculation
DE102014217121A1 (de) * 2014-08-28 2016-03-03 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Zuführeinrichtung
DE102015108951A1 (de) * 2015-06-08 2016-12-08 Miele & Cie. Kg Wasserzulaufsteuerung für einen Waschautomaten
EP3103907A1 (fr) * 2015-06-08 2016-12-14 Miele & Cie. KG Commande d'amenee d'eau pour un automate de lavage
WO2017005381A1 (fr) * 2015-07-08 2017-01-12 BSH Hausgeräte GmbH Appareil et procédé d'entretien du linge
DE102015212741A1 (de) * 2015-07-08 2017-01-12 BSH Hausgeräte GmbH Wäschepflegegerät und Wäschepflegeverfahren
DE102015212740A1 (de) * 2015-07-08 2017-01-12 BSH Hausgeräte GmbH Wäschepflegegerät und Wäschepflegeverfahren
WO2017005391A1 (fr) 2015-07-08 2017-01-12 BSH Hausgeräte GmbH Appareil et procédé d'entretien du linge
CN107849775A (zh) * 2015-07-08 2018-03-27 Bsh家用电器有限公司 洗涤物护理器具和洗涤物护理方法
DE102015212741B4 (de) 2015-07-08 2024-03-07 BSH Hausgeräte GmbH Wäschepflegegerät und Wäschepflegeverfahren
DE102015212740B4 (de) 2015-07-08 2023-09-28 BSH Hausgeräte GmbH Wäschepflegegerät und Wäschepflegeverfahren
CN107849775B (zh) * 2015-07-08 2020-03-31 Bsh家用电器有限公司 洗涤物护理器具和洗涤物护理方法
WO2017178162A1 (fr) * 2016-04-12 2017-10-19 BSH Hausgeräte GmbH Lave-linge équipé d'une commande
WO2019081225A1 (fr) * 2017-10-25 2019-05-02 BSH Hausgeräte GmbH Appareil d'entretien du linge équipé d'une commande
CN111263837B (zh) * 2017-10-25 2022-07-05 Bsh家用电器有限公司 具有控制装置的洗涤物护理器具
CN111263837A (zh) * 2017-10-25 2020-06-09 Bsh家用电器有限公司 具有控制装置的洗涤物护理器具
DE102017219042A1 (de) * 2017-10-25 2019-04-25 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung
DE102017219043A1 (de) * 2017-10-25 2019-04-25 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung
US11408107B2 (en) 2017-12-28 2022-08-09 Lg Electronics Inc. Method for controlling washing machine
EP3623516A1 (fr) * 2018-09-14 2020-03-18 Miele & Cie. KG Procédé et dispositif de chauffage d'une solution de nettoyage pour un cycle de lavage dans un appareil de nettoyage
DE102019205240A1 (de) * 2019-04-11 2020-10-15 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung
EP3739100A1 (fr) 2019-05-17 2020-11-18 BSH Hausgeräte GmbH Appareil d'entretien de linge doté d'une commande
DE102019207239A1 (de) * 2019-05-17 2020-11-19 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung
DE102019207240A1 (de) * 2019-05-17 2020-11-19 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung
EP3739099A1 (fr) 2019-05-17 2020-11-18 BSH Hausgeräte GmbH Appareil d'entretien de linge doté d'une commande
DE102019117282A1 (de) * 2019-06-27 2020-12-31 Miele & Cie. Kg Verfahren zum Betreiben einer Waschmaschine und Waschmaschine
DE102019119096A1 (de) * 2019-07-15 2021-01-21 Miele & Cie. Kg Verfahren zum Betreiben einer Waschmaschine mit Umfluteinrichtung und Waschmaschine
EP3770314A1 (fr) * 2019-07-15 2021-01-27 Miele & Cie. KG Procédé de fonctionnement d'un lave-linge et lave-linge
CN114341418A (zh) * 2019-08-29 2022-04-12 Bsh家用电器有限公司 具有控制器的洗涤物护理器具
EP4261334A1 (fr) * 2022-04-11 2023-10-18 BSH Hausgeräte GmbH Appareil de traitement du linge doté d'une commande et procédé de soin du linge
DE102022212508A1 (de) 2022-11-23 2024-05-23 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung

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