EP1860226B1 - Procédé de fonctionnement d'un lave-linge et lave-linge - Google Patents

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

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Publication number
EP1860226B1
EP1860226B1 EP07007953A EP07007953A EP1860226B1 EP 1860226 B1 EP1860226 B1 EP 1860226B1 EP 07007953 A EP07007953 A EP 07007953A EP 07007953 A EP07007953 A EP 07007953A EP 1860226 B1 EP1860226 B1 EP 1860226B1
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EP
European Patent Office
Prior art keywords
washing
drum
program
water
door
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.)
Not-in-force
Application number
EP07007953A
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German (de)
English (en)
Other versions
EP1860226A1 (fr
Inventor
Ulrike Wellenbrink
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.)
Miele und Cie KG
Original Assignee
Miele und Cie KG
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Publication date
Application filed by Miele und Cie KG filed Critical Miele und Cie KG
Publication of EP1860226A1 publication Critical patent/EP1860226A1/fr
Application granted granted Critical
Publication of EP1860226B1 publication Critical patent/EP1860226B1/fr
Not-in-force 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
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005—Methods for washing, rinsing or spin-drying
    • D06F35/008—Methods for washing, rinsing or spin-drying for disinfecting the tub or the drum
    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/43—Control of cleaning or disinfection of washing machine parts, e.g. of 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • 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
    • D06F2103/40—Opening or locking status of doors
    • 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
    • D06F2105/02—Water supply
    • 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
    • D06F2105/58—Indications or alarms to the control system or to the user
    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing

Definitions

  • the invention further relates to a washing machine with a tub for receiving washing liquid with a rotatably disposed within the tub drum and a closable by a door feed opening, and with a program control device which controls a water inlet device and a drain device, a heating device and / or a drive device and further controls the duration of a program section, the water level, the temperature, the drive speed and / or the duration of the drive drive.
  • Such a method or such a washing machine is from the EP 0 835 955 B1 known.
  • the program setting for the program control device is carried out on the basis of an operating handle, which controls the implementation of the individual phases or steps for the treatment, in particular for washing a laundry item.
  • a suitable program is provided for the frequently used laundry items, which ensures the automatic operation of the individual steps for the water inlet, the drum movement, the rinsing and spinning.
  • washing machine When washing with low temperatures or heavy contaminants, existing bacteria and odors in the laundry are not completely eliminated. If such a washing machine is used for washing animal textiles, for example horse blankets or washable dog or cat rest cushions, it must be expected that even animal hair, odors or parasites or germs transported by the animals will remain in the washing machine in low concentration. These traces of debris can lead to allergic reactions or perceptible odors in the subsequently laundered clothing in sensitive people. The same applies if, for example, diapers, floor mats or wipes are washed.
  • DE 197 51 028 C2 discloses a method for cleaning or disinfecting a washing machine.
  • the user must select a separate program and start, so that the parts of the machine that come into contact with the washing liquid or with the laundry, cleaned and disinfected. It is the user's responsibility to determine if and when the cleaning or disinfection program will be carried out.
  • a cleaning program is only performed when already unpleasant odors from the feed opening of the washing machine are perceptible. In this case, cleaning the washing machine often requires increased effort and time.
  • From the DE 196 20 512 A1 is a similar method for operating a washing machine, in particular for carrying out a hygiene program, known.
  • a display device is provided in the washing machine mentioned here, by means of which the necessity for carrying out the hygiene program can be displayed.
  • the display or the request to the user to start the hygiene program always takes place if the previously performed washing program was carried out with a lye temperature below 60 ° C. Even with the procedure and the washing machine mentioned here, it is the responsibility of the user when he starts the cleaning or disinfection program.
  • the invention has for its object to provide a method for operating a washing machine, which reliably meets increased hygienic requirements, and to provide a washing machine that meets increased hygienic requirements and is easy to use.
  • the inventive method is characterized in that after completion of the washing, the program itself is not finished. This means that after emptying the water from the tub, the door is released for opening to provide removal of the laundry load from the drum. After emptying the drum, the user must close the door again.
  • the "waiting" program is continued automatically, in which a program section for cleaning the machine is activated. In this program section, water is introduced into the tub and the drum is rotated for a predetermined time. With this measure are still in the Removes remaining dirt from the machine so that it is thoroughly clean for the next washing batch to be washed and meets high hygienic requirements.
  • a display means is activated in a display device to signal to the user that the laundry item can be removed from the drum.
  • At least one separate display means is provided in the display device for the method step or program step for cleaning the machine, which can be activated when carrying out this method step.
  • an additional step is performed after the process step for emptying the drum.
  • the process steps for washing the laundry items are carried out automatically.
  • the self-cleaning of the machine is only carried out after the last heavily soiled item of laundry has been washed. Thereafter, the machine is largely free from impurities or traces of contamination, contamination and / or odors and prepared for subsequent washing of clothing.
  • the water inlet takes place through a separate dispensing compartment for flushing in an adding agent.
  • an adding agent By adding the addition agent, an improved cleaning of the machine, and / or odor removal and / or disinfection takes place.
  • an additional dispenser compartment is provided in the detergent drawer in the machine.
  • the pre-existing additive dispensing compartment may be used in the rinse cycle in the machine cleaning step. Thus, no structural changes to the machine are necessary.
  • the predetermined time for rotating the drum is in the range between 8 and 15 minutes, and that the drum is rotated at an increased speed with respect to the speed for moving the tumble in the drum and that during the rotation of the drum the temperature of the water is at least 55 ° C.
  • a good cleaning and / or odor removal of parts of the machine is achieved, which can come into contact with the washing liquid or with the laundry items.
  • By heating the water or the washing liquid to above 55 ° C a further killing of germs and mites is achieved.
  • the machine or the parts mentioned the machine is / are hygienically clean after this cleaning step. For a subsequent washing of clothing is a clean machine available that meets high hygienic requirements.
  • the door is automatically opened after completion of the process step in which the machine is cleaned.
  • the user no longer has to worry about opening the door if he wants to leave the door open after the machine has been used.
  • a user especially in launderettes in which a washing machine is operated in each case by a plurality of users, it is particularly advantageous if a user only has to close the door after the removal of his last laundry item and can then leave the machine or the laundromat.
  • the door automatically opens so that the cleaned machine is ready for the next user.
  • the open door provides ventilation and drying of the interior of the machine if a long time passes before the next operation of the machine.
  • an increased amount of water is introduced into the tub in the first process step for washing the Wäschepostens compared to a color laundry program or a normal easy care program and the water heated to a washing temperature of 60 ° C.
  • a good cleaning of heavily soiled laundry items is achieved, wherein the heating of the water or the washing liquid to about 60 ° C, a kill of germs and mites is achieved.
  • the drum is rotated with a small amount of movement and / or a low speed.
  • a washing machine with a tub for receiving washing liquid, a drum rotatably disposed within the tub and a feed opening closable by a door are provided.
  • the washing machine further comprises a program control device that controls a water inlet and outlet device, a heating device and / or a drive device and determines the duration of the individual program sections.
  • the Program control device also controls the water level, the temperature, the drive speed and / or the duration of the drive drive and is intended to perform a method according to one of the above-mentioned embodiments.
  • a washing machine 1 is shown schematically in an operational position.
  • the washing machine 1 has a tub 2, which is suspended by springs 9 swinging and supported by shock absorbers 10.
  • the drum 3 is rotatably arranged, which is driven by the motor 12.
  • the loading opening 17 can be closed, wherein in the front-loadable washing machine 1 shown here, the loading opening 17 is arranged in the end face of the drum 3 and the tub 2.
  • the heating device 13 is for heating the water, depending on the selected washing program and / or the temperature setting.
  • the water outlet 14 is also located in the lower region of the tub 2.
  • a control device 5 controls the execution of the wash program, which is selectable via the operating handle 7.
  • the individual sections or method steps which can be controlled by the control device 5 can be displayed on a display device 6.
  • the closing device 16 contains a sensor which transmits the state of the door 15 to the control device 5. Furthermore, via the locking device 16, the locking or the release of the door 15, depending on the currently performed process step.
  • the closing device 16 is controlled by the control device 5.
  • the Ein Hughesschublade 4 is arranged inside the one or more Ein Hughesflocher (not shown) for the flushing of additives, such as detergent and / or disinfectant comprises.
  • the flushing takes place with the aid of the water inlet 8, which is controlled by the control device 5 and directed into the corresponding Eintechnikf kauer, depending on the respective process step.
  • a loading sensor 11 in this example a displacement sensor, is provided for detecting the loading of the drum 3.
  • the displacement sensor 11 measures the position of the tub 2 and transmits the measured values for the position to the control device 5.
  • the control device 5 takes into account these measured values for controlling the water inlet 8, the engine 11 and other processes relevant to the washing process.
  • Fig. 2 the display device 6 is shown which, in addition to the process steps for washing a laundry item 18, also indicates the procedure for cleaning the machine.
  • This display is also referred to as a so-called program manager, since each process to be displayed takes place in a predetermined order.
  • display elements 19a to 19i LEDs are used in this example, but further displays, such as displays, are possible.
  • the display element 19c lights up after the loading and starting of the machine 1. After the washing step, this display element 19c extinguishes and the display element 19d is activated as long as the laundry item is rinsed.
  • the display element 19e is activated.
  • the rinse water is pumped out.
  • the drum 3 is rotated at high speed to dewater the laundry item 18.
  • the display element 19f is activated.
  • the other display elements are inactive.
  • the display element 19g After emptying the tub 2, the release of the door 15 ( Fig. 1 ) is indicated by activating the display element 19g.
  • the program After opening the door 15, the removal of the laundry item 18 and the subsequent reclosing of the door 15, the program automatically performs the process steps for cleaning the machine 1 in its course, this process being indicated by means of the activated display unit 19h. After cleaning the machine 1, the program is finished, which is indicated by means of the display device 19i.
  • Fig. 3 is exemplified over time the wash program is shown schematically.
  • the washing machine 1 is switched off or the user has not yet started a washing program.
  • the user can load the drum 3.
  • the start key is pressed or activating 30 of the selected program.
  • the first phase 21 of the washing program in which all process steps for washing, optionally rinsing and optionally spinning for dewatering the Wäschepostens, as well as the emptying lye container 2 or pumping out the washing liquid from the tub 2, performed.
  • the actual washing program selected by the user will expire.
  • the animal textiles program is selected for washing cat and / or dog pillows, horse rugs or other textiles for animals.
  • This program includes washing, rinsing and spinning cycles with reduced drum movements or a low mechanical impact on the laundry compared to a conventional cooking / color laundry program. Further, an increased amount of water is preferably used for washing, which is at least temporarily heated to 60 ° C in order to achieve a reliable removal of contaminants and elimination of odors.
  • this phase 23 in which the door 15 is released or unlocked, it can be opened by the user.
  • the program remains active.
  • the door 15 is closed, whereby the state change 25 for the waiting program to the section for machine cleaning 26 takes place.
  • this program section 26 the process steps for cleaning the empty or not loaded with a Wäscheposten18 machine are performed, with water is introduced into the tub 2 and heated to a temperature of at least 55 ° C.
  • the drum 3 is rotated in order to rinse off as many components as possible which have come into contact with the water of the washing cycle for washing the laundry item.
  • the cleaning of the machine and thus the program is finally completed, whereby a state transition 27 to the section 28 takes place, in which the door 15 is released or unlocked.
  • the door 15 can be opened by the user.
  • the door 15 springs open automatically, so that in the time 28 after the final program end 27, a cleaned machine is ready for the next use.
  • Fig. 4 By way of example, the time course for the sequence for washing a plurality of laundry items 18 is shown in succession.
  • the washing machine 1 is switched off or the user has not yet started a washing program.
  • the user can load the drum 3.
  • the start button is actuated, and thus the first phase 21 a of the washing program, in which all process steps for washing the Wäschepostens, as well as the emptying of the tub 2, carried out, as it was already Fig. 3 is described.
  • the washing of the laundry item 18 is completed, whereby a state transition 22a to release the door 15 is carried out 23a.
  • the program remains active.
  • the door 15 is opened 24a and the laundry item 18 is removed from the drum 3 and then filled with another soiled laundry item.
  • the door 15 is closed, whereby the state change 25a to the machine cleaning section 26a automatically takes place and the waiting program is continued.
  • the in Fig. 1 sketched load sensor 11 is used. In this case, the in Fig.
  • phase 21b all process steps for washing the laundry item 18 and the emptying of the tub 2 carried out.
  • the washing of the laundry item 18 is completed, whereby a state transition 22b to release the door 15 is carried out 23b.
  • this phase 23b in which the door 15 is unlocked, it can be opened by the user.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Claims (9)

  1. Procédé de fonctionnement d'une machine à laver (1) équipée d'une cuve (2) destinée à recevoir du liquide de lavage, d'un tambour (3) disposé avec faculté de rotation à l'intérieur de la cuve (2), d'une ouverture de chargement (17) pouvant être fermée par une porte (15) et d'un dispositif de commande pour commander les différentes étapes de procédé en vue de la réalisation d'un programme de lavage, comprenant les étapes de procédé :
    a) remplissage de la cuve (2) avec de l'eau,
    b) déplacement ou rotation du tambour (3) pour le déplacement et le lavage de la charge de linge (18) située dans le tambour (3) et
    c) vidage de l'eau hors de la cuve (2),
    d) la porte (15) étant libérée pour l'ouverture après le vidage de l'eau hors de la cuve (2),
    caractérisé en ce que
    e) le programme continue à demeurer actif et, après le vidage du tambour (3) suivi de la fermeture de la porte (3), le changement d'état pour le programme en attente vers la section de programme (26, 26b) de nettoyage de la machine (1) intervient, au cours duquel de l'eau est admise dans la cuve (2) et le tambour (3) est mis en rotation pendant une durée prédéfinie.
  2. Procédé de fonctionnement d'une machine à laver selon la revendication 1,
    caractérisé en ce que,
    dans l'étape de procédé d), un moyen d'affichage (19g) est activé dans un dispositif d'affichage (6).
  3. Procédé de fonctionnement d'une machine à laver selon la revendication 2,
    caractérisé en ce que,
    lors de l'exécution de l'étape de procédé e), au moins un moyen d'affichage séparé (19h) est activé dans le dispositif d'affichage (6).
  4. Procédé de fonctionnement d'une machine à laver selon la revendication 1,
    caractérisé en ce que,
    après l'étape de procédé d), lors de la détection du tambour (3) rempli d'une charge de linge (18) suivie de la fermeture de la porte (15), les étapes de procédé a) à c) (21 b) pour le lavage de la charge de linge (18) sont exécutées.
  5. Procédé de fonctionnement d'une machine à laver selon la revendication 1,
    caractérisé en ce que,
    dans l'étape de procédé e), il se produit une admission d'eau à travers un compartiment d'admission séparé pour l'admission d'un additif de nettoyage de la machine (1), et/ou pour l'élimination d'odeurs et/ou pour la désinfection.
  6. Procédé de fonctionnement d'une machine à laver selon la revendication 1,
    caractérisé en ce que,
    dans l'étape de procédé e), dans la section de programme (26, 26b) de nettoyage de la machine, la durée prédéfinie de rotation du tambour (3) se situe dans la plage de 8 à 15 minutes, et en ce que le tambour (3) est mis en rotation à une vitesse de rotation accrue par rapport à la vitesse de rotation pour le déplacement de la charge de linge (18) située dans le tambour (3), et en ce que, pendant la rotation du tambour (3), la température de l'eau est d'au moins 55 °C.
  7. Procédé de fonctionnement d'une machine à laver selon la revendication 1 ou 6,
    caractérisé en ce que
    la porte (15) est ouverte automatiquement après l'achèvement de l'étape de procédé e).
  8. Procédé de fonctionnement d'une machine à laver selon la revendication 1,
    caractérisé en ce que,
    dans l'étape de procédé a), une quantité d'eau accrue par rapport à un programme normal pour linge d'entretien facile est admise dans la cuve (2), et en ce que l'eau est chauffée à une température de lavage de 60 °C, et
    en ce que, dans l'étape de procédé b), le tambour (3) est mis en rotation avec une fraction de mouvement faible et/ou une vitesse de rotation faible, et en ce qu'une étape de rinçage avec un niveau d'eau élevé est effectuée, et
    en ce que, dans l'étape de procédé c), après le vidage de l'eau hors de la cuve (2), la charge de linge (18) est essorée à une vitesse d'essorage dans la plage de 600 à 900 tr/min, une durée d'environ 45 à 75 minutes étant nécessaire au total pour les étapes de procédé a) à c).
  9. Machine à laver (1) équipée d'une cuve (2) destinée à recevoir du liquide de lavage, d'un tambour (3) disposé avec faculté de rotation à l'intérieur de la cuve (2) et d'une ouverture de chargement (17) pouvant être fermée par une porte (15), et d'un dispositif de commande de programmes (5) qui pilote un dispositif d'amenée d'eau (8) et un dispositif d'évacuation (14), d'un dispositif de chauffage (13) et/ou d'un dispositif d'entraînement (12), et qui commande en plus la durée d'une section de programme, le niveau d'eau, la température, la vitesse de rotation d'entraînement et/ou la durée du pilotage d'entraînement, le dispositif de commande de programmes (5) étant destiné à exécuter un procédé selon l'une quelconque des revendications 1 à 8.
EP07007953A 2006-05-23 2007-04-19 Procédé de fonctionnement d'un lave-linge et lave-linge Not-in-force EP1860226B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006024505A DE102006024505B3 (de) 2006-05-23 2006-05-23 Verfahren zum Betreiben einer Waschmaschine und Waschmaschine

Publications (2)

Publication Number Publication Date
EP1860226A1 EP1860226A1 (fr) 2007-11-28
EP1860226B1 true EP1860226B1 (fr) 2009-12-16

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Application Number Title Priority Date Filing Date
EP07007953A Not-in-force EP1860226B1 (fr) 2006-05-23 2007-04-19 Procédé de fonctionnement d'un lave-linge et lave-linge

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EP (1) EP1860226B1 (fr)
AT (1) ATE452231T1 (fr)
DE (2) DE102006024505B3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012089628A1 (fr) 2010-12-29 2012-07-05 Arcelik Anonim Sirketi Machine à laver dotée d'une fonction d'auto-nettoyage
US20220389633A1 (en) * 2021-06-04 2022-12-08 Haier Us Appliance Solutions, Inc. Automatic self clean cycle start using artificial intelligence in a laundry appliance

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8020231B2 (en) 2008-07-04 2011-09-20 Samsung Electronics Co., Ltd. Control method of washing machine
EP2108726A3 (fr) * 2009-06-29 2009-10-21 V-Zug AG Lave-linge doté d'un affichage d'hygiène
EP2620536A1 (fr) * 2012-01-24 2013-07-31 Electrolux Home Products Corporation N.V. Procédé de nettoyage d'une machine à laver le linge et machine à laver appliquant ce procédé
CN113463338B (zh) * 2021-06-28 2023-10-31 海信冰箱有限公司 一种洗衣机

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Publication number Priority date Publication date Assignee Title
DE2409854A1 (de) * 1974-03-01 1975-09-11 Burger Eisenwerke Ag Verfahren zum behandeln von waesche in einer waschmaschine
DE19620512A1 (de) * 1996-05-22 1997-11-27 Miele & Cie Programmgesteuerte Waschmaschine
ES2188838T5 (es) * 1996-10-10 2007-11-01 MIELE & CIE. KG Maquina lavadora controlada por programa.
DE19751814A1 (de) * 1996-12-06 1998-06-10 Heiko Wolff Waschmaschine
DE19751028C2 (de) * 1997-11-19 2001-12-06 Miele & Cie Verfahren zur Durchführung eines Hygieneprogramms
KR100662300B1 (ko) * 2003-03-14 2007-01-02 엘지전자 주식회사 세탁기 조세정 방법
DE10328071B4 (de) * 2003-06-23 2019-01-31 BSH Hausgeräte GmbH Verfahren zur Reinigung von wasserführenden Haushaltsreinigungsgeräten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012089628A1 (fr) 2010-12-29 2012-07-05 Arcelik Anonim Sirketi Machine à laver dotée d'une fonction d'auto-nettoyage
US20220389633A1 (en) * 2021-06-04 2022-12-08 Haier Us Appliance Solutions, Inc. Automatic self clean cycle start using artificial intelligence in a laundry appliance
US11821126B2 (en) * 2021-06-04 2023-11-21 Haier Us Appliance Solutions, Inc. Automatic self clean cycle start using artificial intelligence in a laundry appliance

Also Published As

Publication number Publication date
DE502007002312D1 (de) 2010-01-28
ATE452231T1 (de) 2010-01-15
DE102006024505B3 (de) 2007-05-31
EP1860226A1 (fr) 2007-11-28

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