EP2383381A1 - Procédé de traitement du linge dans un lave-linge - Google Patents

Procédé de traitement du linge dans un lave-linge Download PDF

Info

Publication number
EP2383381A1
EP2383381A1 EP11164017A EP11164017A EP2383381A1 EP 2383381 A1 EP2383381 A1 EP 2383381A1 EP 11164017 A EP11164017 A EP 11164017A EP 11164017 A EP11164017 A EP 11164017A EP 2383381 A1 EP2383381 A1 EP 2383381A1
Authority
EP
European Patent Office
Prior art keywords
washing machine
washing
laundry
control device
time
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
EP11164017A
Other languages
German (de)
English (en)
Other versions
EP2383381B1 (fr
Inventor
Kathrin Redlin
Ingo Schulze
Cornelia Witt
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Priority to PL11164017T priority Critical patent/PL2383381T3/pl
Publication of EP2383381A1 publication Critical patent/EP2383381A1/fr
Application granted granted Critical
Publication of EP2383381B1 publication Critical patent/EP2383381B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • D06F2103/20—Washing liquid condition, e.g. turbidity
    • 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
    • D06F2105/60—Audible signals
    • 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 
    • D06F39/02—Devices for adding soap or other washing agents

Definitions

  • the invention relates to a method for treating laundry in a washing machine by means of a washing program, which washing machine has a water supply and a control device
  • the rinsing of the washing programs adapted to an optimal, also influenced by the user of the washing machine rinsing detergent and dirt residues.
  • the last rinse cycle to be performed in a rinsing phase in the washing program is designed as a compromise between a good rinsing effect and a sufficient rearing of a fabric softener possibly added by the user.
  • For the textile equipment types starches, light ironing, lightening (curtain white), there are no washing programs that are specially designed or even satisfactory. From the scriptures EP 1 844 190 B1 .
  • WO 2006/066986 A1 and WO 2006/079427 A1 there are indications for the design of a last rinse bath in a washing machine for a washing program, which is intended for impregnation or other finishing of textile laundry.
  • a washing machine in which a manual softener addition, for example, can be registered in an entry device or metering chamber.
  • a running wash program may be automatically modified to account for the presence or absence of softener addition.
  • washing machines with a sensory detection of certain properties of a washing liquor or rinsing liquid, which enable a corresponding automatic adaptation of a washing program.
  • the known methods for treating laundry are therefore based on the use of textile finishing agents on the application of existing, not specifically provided washing programs, or the presence of a textile finishing agent must be particularly recorded.
  • the textile finishing agent in a liquid, viscous, pasty or powdery consistency.
  • the addition generally takes place in a slightly or viscous liquid form over a specially designed area of an entry device, eg a softener chamber in an induction bowl for detergent, etc., which is provided with a hydraulic siphoning system for siphoning the respective liquid textile finishing agent.
  • the object of the invention is therefore to provide a method for treating laundry in a washing machine, in which a user of the washing machine has greater freedom with regard to the design of a laundry treatment process.
  • a user should modify a washing program with regard to the nature and duration of individual program steps, select the laundry to be treated during a washing program and / or select the type and quantity of a laundry treatment agent, in particular a textile finishing agent.
  • the object of the invention is also to provide a particularly suitable for this method washing machine.
  • the invention thus relates to a method for treating laundry in a washing machine by means of a washing program, which washing machine has a water supply and a control device, wherein the washing program at least at a time t n for each predetermined period .DELTA.t n , where n is greater than or equal to 1 , stopped to allow a controlling intervention by a user of the washing machine and resumed after the intervention or after the expiration of the period .DELTA.t n .
  • the method according to the invention can thus be stopped one or more times and after a given period of time ⁇ t n , where n is greater than or equal to 1, stopped and then continued again.
  • the periods ⁇ t n may differ.
  • the invention has the advantage that different washing programs can be improved.
  • an impregnation function can be selected or deselected.
  • the saving of positions on a program selector is made possible.
  • user-friendly add-on programs such as Thickening, bleaching curtains possible, where an integrated dosing with an optimized space (Ein Stammschale) can be used, in addition, also all product forms for laundry treatment agents such as liquid products, gels, powders, tablets are used.
  • a late addition of a liquid bleach can be provided.
  • the late supply it can be ensured that other ingredients of a detergent have already provided their cleaning performance before they are oxidatively damaged due to the supply of bleach.
  • an "outdoor" program may be offered as a program with a selectable impregnation option.
  • a user of the washing machine by interrupting a wash program also be given the opportunity to influence the course of a program in terms of the nature and duration of still be performed steps. For example, a user of the washing machine could stop a washing program due to a visual
  • the at least one point in time t n and / or the period ⁇ t n may preferably be predetermined by a user of the washing machine or automatically by means of the control device during the method.
  • the time t n is predetermined by the control device on the basis of the sensor signal measured by at least one sensor in the washing machine.
  • the course of the cleaning of a laundry to be liberated from contamination and / or washing liquor can be monitored by means of a turbidity sensor, in the actual washing phase or in a rinsing phase.
  • the turbidity sensor detects the turbidity of the treatment liquid introduced during a washing and / or rinsing phase. The detected turbidity values are forwarded to the control device.
  • the controller Only when reaching or falling below a predetermined turbidity at a time t n , the controller will then stop in this embodiment, a washing program to allow a user of the washing machine, for example, the filling of a suitable textile finishing agent (hereinafter referred to as "equipment composition").
  • equipment composition a suitable textile finishing agent
  • the time t n will generally depend on the nature of a textile finishing agent. Preferably, however, the time t n is at the end of a washing phase or within a rinsing phase.
  • the inventive method is carried out in particular in a washing machine, in which a drum for receiving laundry is rotatably mounted in a tub.
  • the drum is rotatable about a substantially horizontal axis.
  • the method of the invention is particularly suitable for the addition of a laundry treatment agent, in particular a textile finishing agent, which can be carried out by a user of the washing machine "Equipment composition" is called.
  • Equipment composition a laundry treatment agent
  • "By a user of the washing vorappelbare addition” means in this case in particular a manual addition of a laundry treatment agent in an entry device or causing the addition of a already existing in a reservoir in the washing machine laundry treatment.
  • the laundry treatment agent in any form, ie liquid, pasty or solid, can be used.
  • finishing composition as used herein is not limited and includes fabric softeners, perfumes, functionalizing agents, preferably cyclodextrins and / or microcapsules.
  • fabric softeners preferably cyclodextrins and / or microcapsules.
  • functionalizing agents preferably cyclodextrins and / or microcapsules.
  • the equipment substances required in the areas of sports, wellness and lifestyle with an ever increasing functionality of the clothing items can be used.
  • the term "laundry item” as used herein means one or more items of laundry and comprises on the one hand textiles, in particular laundry, but also generally all items that can be treated in a washing machine, such as table linen, bed linen, bags, curtains and the like.
  • textiles in particular laundry
  • composite materials can also be treated and in particular equipped, such as leather goods and other articles, which are made of different materials, such.
  • B. fabric and leather Preferably, the garment comprises finished garments, in particular body-worn garments which are e.g. to be equipped with skin care products.
  • step (a) is preferably followed by a washing phase in which the laundry is generally cleaned with the aid of detergents.
  • a washing phase is generally followed by a rinsing phase Water, wherein the rinsing phase consists of several, generally up to three, rinsing steps.
  • step (a) corresponds to a final rinsing step.
  • the washing program is stopped before the last rinsing step, that is, a t n is selected so that it lies before the last rinsing step.
  • the second rotation of the drum is preferably carried out in step (c) with a rotational speed U 2 of at least 100 rpm.
  • first rotation and the second rotation of the drum differ. This can e.g. be done by pausing between the first rotation and the second rotation while the drum is stationary and / or the speeds differ during the first and second rotations. Similarly, the speed during the first and / or second rotation of the drum can be varied continuously or by setting predetermined speed levels.
  • the optional finishing composition may be used in any form, preferably in the form of a liquid, ie, a solution or suspension. It is particularly advantageous when the drum moves during the application of the equipment composition to the laundry item in step (b) in a first sub-step (c1) at least the application speed and in a second sub-step (c2) at a speed below the application speed in a reversing mode becomes.
  • finishing means a process of coating the garment with the equipment of the finishing composition.
  • the finishing substances are thereby firmly bound to the surface of the item of laundry, more preferably covalently.
  • a storage between the fibers is possible.
  • Particularly suitable finishing compositions include cyclodextrins and / or microcapsules, and optionally other active ingredients.
  • Such agents may be selected from materials with which the microcapsules or cyclodextrins are to be loaded. Examples of these are, in particular, fragrances, cosmetics, care substances, e.g. Aloe vera, anti-cellulite substances and the like.
  • Cyclodextrins are cyclic oligosaccharide compounds having a toroidal structure with a central cavity in which apolar organic compounds can be included. Because of this property, they are used, for example, in air freshener sprays. The cyclodextrin derivatives contained in these products bind the unpleasant odor-causing compounds. At the same time, they also serve as carriers of fragrances.
  • Microcapsules are mostly substantially spherical structures which have a shell and an interior, usually with a diameter in the range of nanometers to ⁇ 1 mm. In this interior substances can be included.
  • the microcapsules have a shell which consists, for example, of a film-forming polymer in which finely dispersed, liquid or solid phases can be enclosed.
  • the shell material may comprise various chemical compounds, eg gelatin, gum arabic, agar-agar, lactose, microcrystalline cellulose, modified starch, Fatty acid esters, phospholipids, chitosan, alginates and collagen, as well as synthetic polymers such as polyacrylates, polyamides, polyvinyl alcohol or polyvinylpyrrolidone.
  • various chemical compounds eg gelatin, gum arabic, agar-agar, lactose, microcrystalline cellulose, modified starch, Fatty acid esters, phospholipids, chitosan, alginates and collagen, as well as synthetic polymers such as polyacrylates, polyamides, polyvinyl alcohol or polyvinylpyrrolidone.
  • Fibers and fabrics provided with blends of hydrophobic actives and film-forming polymers are disclosed in US Pat DE 10 2004 037 752 A1 described.
  • Known microcapsules for the textile sector include, for example, the so-called PCM (phase change materials), which have a heat regulating effect.
  • Equipment with cyclodextrins is particularly preferred for garments made of cotton materials. Different materials can be used for the equipment with microcapsules.
  • the latter may be subjected to a process similar to a normal washing process. That Preferably, an exposure time is provided in which the laundry item is fully soaked with a liquor consisting of water and the finishing composition, and which may optionally also contain other additives and active ingredients.
  • a generally existing drum is preferably moved in this case, similar to what is usual in a conventional washing process.
  • the finishing composition is fixed after application to the garment.
  • any microcapsules and / or cyclodextrins present in the finish composition are preferably fixed to the garment. This is preferably done by a heat treatment or a chemical treatment.
  • drying using a tumble dryer is suitable. This is particularly preferably carried out in the same drum. Therefore, the use of a washer-dryer according to the invention is preferred for this purpose.
  • Separate devices may also be used, eg first a washing machine to equip and then a dryer to fix the finishing substances on the laundry.
  • the heat treatment preferably comprises a treatment at a temperature between 80 and 150 ° C, preferably 90 to 140 ° C. It is advisable to provide in the menu or the control panel a separate item for this heat treatment step (such as "fix 130 ° C"). It can also be fixed at higher temperatures, e.g. up to 180 ° C, in particular 150 ° C to 170 ° C, if the washing machine or the washer-dryer is designed for it. It is also possible to chemically fix the equipment substances. Following fixation, excess finishing composition is removed, if necessary, by one or more rinses and / or by spin. This spin-drying step is preferably also carried out after fixing, in particular, the cyclodextrins.
  • the garment may be subjected to a pretreatment step prior to applying the finish composition.
  • the pre-treatment step comprises a chemical activation of the surface of the laundry article.
  • the laundry items are preferably activated prior to adding the equipment composition.
  • this pretreatment step is a treatment with an alkaline medium such as a strongly alkaline soda solution. Activating the garment allows for covalent bonding, in particular of the cyclodextrins, to the garment.
  • the stopping of the washing program is preferably indicated acoustically and / or optically by means of a display device.
  • a user of the washing machine in one embodiment of the method according to the invention, while a washing program remains at a defined by the time t n point, for example, manually enter a textile finishing agent in an entry device, such as a chamber of a dispenser.
  • an entry device such as a chamber of a dispenser.
  • other than liquid product forms such as gels, powders and tablets may be added.
  • a dispenser tray having only a large chamber it is possible to add a relatively large amount of textile finishing agent.
  • a drum generally present in a washing machine adjacent to a tub may be opened after time t n during a period ⁇ t n for removal or addition of laundry and / or laundry treating agents.
  • the wash program can be changed during the period ⁇ t n .
  • the particular period or periods ⁇ t n may be predetermined by a user of the washing machine or automatically, generally taking into account the nature of the action to be taken on the interruption, such as the addition of textile finishing equipment, removal / addition of laundry, and so on.
  • the times and durations may be determined, for example, by the controller after a user has specified special textile finishing options such as impregnation, starches, fabric softening, possibly with their own optimized programs.
  • the time t n is determined by means of the control device with regard to a treatment agent to be used.
  • a user is given a dose recommendation for a treatment agent to be used at time t n .
  • an entry of laundry treatment agent via an entry device that has at least one chamber for receiving laundry treatment agents and / or is connected to at least one storage container for laundry treatment agent.
  • this embodiment of the present invention enables a considerable simplification of the range of manual addition in the dispenser tray via a reduction in the number of chambers and / or volume increase and / or an optimization of the rinsing behavior.
  • volumes previously kept ready for other purposes in the dispensing cup area may be released for other equipment, such as e.g. an integrated automatic dosing system for laundry detergents.
  • the invention also relates to a washing machine with a water supply and a control device, wherein the control device has a region for carrying out a method described above.
  • a washing machine generally has a tub and a drum rotatably mounted in the tub for receiving laundry items to be cleaned, a drive motor for the drum and switching means for rotating and stopping the drum.
  • a washing machine generally also has a lye drainage system arranged at the bottom of the lye container with a drain pump and a heating device, and generally also laundry hoppers and / or scooping devices.
  • a pressure sensor and / or a temperature sensor are arranged in the tub.
  • Pressure and temperature sensor if present, are preferably arranged in a lower region of the tub, so that pressure and / or temperature of an aqueous liquid present in the tub can be measured.
  • the laundry treatment agent, in particular textile finishing agent, introduced into the tub and / or the drum of the washing machine should preferably be distributed well in the laundry to be treated.
  • the distribution of equipment composition may be improved if the washing machine has additional structural characteristics to aid in distributing the finishing composition throughout the garment.
  • this structural expression is one or more, in particular three or four, laundry pickers which are optimized with regard to the distribution of the equipment composition in the laundry item.
  • the Wäschemit musical can be molded as an integral part of the drum or used as an additional component in the drum. Further embodiments of the structural expression are possible, which is conceivable in particular as an arrangement of special ribs or as a helically wound expression of an inner part of the drum.
  • the washing machine used in the method according to the invention contains an entry device for registering a laundry treatment agent, eg a finishing composition.
  • the entry device has a single chamber. This can then be made comparatively large.
  • FIGS. 1 and 2 illustrated in which are shown schematically for carrying out preferred embodiments of the method to be explained relevant parts of suitable washing machines.
  • Fig. 1 shows a washing machine in a view from above with a Waschschein Hughes- and storage device, which is particularly suitable for carrying out the method to be explained.
  • Washing machine 1 shown has a tub 2 and an entry device 3.
  • the registration device 3 comprises a housing 4, which extends from a front panel 18 of the washing machine 1 to its rear wall 19 and in which the drawer 5 is guided freely movable in the pulling direction 6 or in the pushing direction 7.
  • the drawer 5 has three open-topped chambers 8, 9 and 10, for example for pre-wash 8, main wash 9 and fabric softener 10, or suitable textile treatment means.
  • the fabric softener 10 here has a siphon 11.
  • the rear ends of the chambers 8 and 9 and the siphon 10 open into a common downcomer 12, the mixtures of washing aid and water, which can be passed from above into the chambers, in a manner not shown leads to the tub 2.
  • one or more metering lines 27, 28 may open out of storage containers 23, 24 for washing aids, which are arranged in the upper space of the washing machine outside the registration device (not shown here).
  • this solution is advantageous because no further means for the guidance of the detergent cans must be provided.
  • Fig. 1 an alternative is also shown in which behind the shaft 12 outside the drawer 5 at least one fixed premixing chamber 13 for a dose of a liquid or gel detergent or finishing agent (hereinafter referred to collectively as "treatment agent") is integrated in the housing 4 of the entry device 3.
  • treatment agent a liquid or gel detergent or finishing agent
  • the premixing chamber or premixing chambers 13 are adapted in terms of their shape and size to the space existing behind the chambers 8 to 10 of the drawer 5 and remain stationary in the housing 4 even with a movement of the drawer 5.
  • an amount of, for example, up to 500 ml of treatment agent are stored.
  • a drain opening 14 with a siphon 15 At the bottom of the premixing chamber 13 is a drain opening 14 with a siphon 15. If several premixing chambers 13 are present, a corresponding number of siphons 15 with drainage openings, all of which open into the same downcomer 12, are present.
  • a solenoid valve arrangement 16 for charging the chambers 8 to 10 and 13 is arranged, so that only the respective chamber is acted upon by an associated stream of water whose water inlet path is activated (opened).
  • the solenoid valve assembly 16 is supplied via a central inlet 17 (water supply 17) with water from a domestic water network, not shown here.
  • the premixing chamber 13 has its own water inlet path.
  • a storage device 22 On the right side of the upper installation space inside the washing machine 1 there is a storage device 22, which in the embodiment shown here comprises two storage containers 23 and 24, to each of which a metering device 25, 26 is assigned, which essentially comprises a pump.
  • the suction side of each pump communicates with the interior of the associated storage tank 23, 24 and the pressure side of each pump with an associated metering line 27 and 28, which open together here in the premixing chamber 13. This does not interfere with the second metering device 26 being activated only after the quantity of washing aid intermediately stored in the premixing chamber 13 has been flushed out of the first storage container 23.
  • each of the metering lines 27 and 28 may each open into one of the premix chambers.
  • bypass lines 29 and 30 to the pressure sides of the metering devices 25 and 26, where they are coupled with their output sides 20 and 21 to the transfer lines 27 and 28.
  • the bypass lines on the input side in the solenoid valve assembly 16 each have a connection with a supply path for the premixing chamber 13 or for one of the chambers 8 to 10, so that the respective bypass line always leads water when the associated chamber. 8 or 9, 10 or 13 is applied.
  • the water in the respective bypass line 29 or 30 then flushes the associated dosing line 27 or 28 free of any washing aid residues.
  • washing machine shown allows a user that a washing program at least at a time t n for each predetermined period .DELTA.t n , where n ⁇ 1 holds, stopped and then continued again.
  • the user can then manually submit a laundry treatment by pulling out the drawer 5 of the entry device 3. After closing the drawer 5 in one embodiment, the period .DELTA.t n , finished, so that the presented laundry treatment agent can be entered into the tub 2.
  • the in Fig. 1 washing machine shown that a user makes the presentation of laundry treatment agent of a desired type in a desired amount from a corresponding reservoir 23,24 of the storage device 22. For this purpose, controls not shown here are present on the washing machine.
  • Fig. 2 shows a section of a particularly suitable washing machine with a schematic representation of a system for the manual or automatic dosing held in storage liquid detergent additives in a washing machine.
  • plant is compared to the washing machine, of which only the tub 2 and rotatably mounted therein laundry drum 3 and a Waschstoffein Hughesvoriques 3 are shown schematically for adding washes, shown enlarged to illustrate the structure.
  • This Waschstoffein réellevortechnik 3 is generally used to provide by hand metered powdered or liquid detergent additive portions for rinsing by water from a water line, not shown here.
  • reservoir 23, 24 and 31 are arranged, which serve for the storage of larger amounts of different treatment agents.
  • reservoir 32 is water, with which the lines that are wetted with concentrated treatment agents can be rinsed free in a phase in which no detergent is added.
  • Each storage container 23, 24, 31 and 32 is connected via its own suction line 34 to 37, each with a nozzle 38 to 41 of a multiple-addition valve 42, which outputs a dose each one of the reservoir 23, 24, 31, 32 via a liquid line 43, a pump 44 and the Waschstoffein Cyprusvoriques 3 the tub 2 supplies.
  • Mehrfachzugabeventil 42 is a switchable connection line through which either one of the nozzle 38 to 41 can be connected to the central port 45 of the liquid line 43.
  • a control device 47 contains information that controls the geared motor 46 according to the desired washing aid.
  • the respective suction line for example, 34 of the container 23, connected to the nozzle 45 of the liquid line 43 to suck by means of the pump 44 during a certain time determined by the controller 47 a corresponding dose of the respective treatment agent and to promote in the tub 2.
  • the entire wiring harness can be flushed from the connecting line via the central port 45, the liquid line 43 to the pump 44 with water from the container 32. This water is sucked for flushing via the suction line 37, the connecting line of the Mehrfachzugabeventils 42 and the central port 45 to the pump 44.
  • all cable guides involved are rinsed and the rinsing liquids are conveyed to the tub 2.
  • data are stored in the control device 47 as to which of the stored treatment agents do not tolerate each other. It then suffice rinses after the dosage of a detergent or a treatment agent that does not tolerate that of the following dosage. Such flushes increase the life of the multiple-addition valve 42.
  • washing machine shown allows a user that a washing program at least at a time t n for each predetermined period .DELTA.t n , where n ⁇ 1 holds, stopped and then continued again.
  • the user can enter in the embodiment of the invention shown here in two types of laundry treatment agent in the tub 2.
  • it can be opened by opening the entry device 3, which here is a single and therefore relative large chamber, manually submit a laundry treatment.
  • the period .DELTA.t n finished, so that the presented laundry treatment agent can be entered into the tub 2.
  • this washing machine makes it possible for a user to make the presentation of laundry treating agent of a desired kind in a desired amount from one of the storage tanks 23 to 25.
  • controls not shown here are present on the washing machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
EP11164017.3A 2010-04-29 2011-04-28 Procédé de traitement du linge dans un lave-linge Active EP2383381B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11164017T PL2383381T3 (pl) 2010-04-29 2011-04-28 Sposób obróbki prania w pralce

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010028368A DE102010028368A1 (de) 2010-04-29 2010-04-29 Verfahren zum Behandeln von Wäsche in einer Waschmaschine

Publications (2)

Publication Number Publication Date
EP2383381A1 true EP2383381A1 (fr) 2011-11-02
EP2383381B1 EP2383381B1 (fr) 2019-06-19

Family

ID=44312243

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11164017.3A Active EP2383381B1 (fr) 2010-04-29 2011-04-28 Procédé de traitement du linge dans un lave-linge

Country Status (3)

Country Link
EP (1) EP2383381B1 (fr)
DE (1) DE102010028368A1 (fr)
PL (1) PL2383381T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016020873A1 (fr) * 2014-08-07 2016-02-11 BSH Hausgeräte GmbH Procédé de commande pour un appareil de traitement de linge et appareil de traitement de linge associé
CN105386279A (zh) * 2014-08-07 2016-03-09 博西华电器（江苏）有限公司 衣物处理设备及其控制方法
CN113073448A (zh) * 2020-01-06 2021-07-06 青岛海尔洗衣机有限公司 一种洗衣机投放装置、洗衣机及其控制方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105220407B (zh) * 2014-06-12 2018-11-23 博西华电器（江苏）有限公司 衣物处理设备及其控制方法
DE102014012525A1 (de) 2014-08-25 2016-02-25 Rudolf Huttary Verfahren zum Waschen von Wäsche in einer Vollwaschmaschine
DE102017108959B3 (de) * 2017-04-26 2018-09-27 Miele & Cie. Kg Verfahren zum Betreiben einer Waschmaschine und Waschmaschine
DE102023202069A1 (de) 2023-03-08 2024-09-12 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Steuerung

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002002857A1 (fr) * 2000-07-06 2002-01-10 Lg Electronics Inc. Procede de presentation d'un message d'avertissement sur une machine a laver
US20030024057A1 (en) * 2001-08-02 2003-02-06 Herr Nedra A. Laundry appliance having automatic start feature
DE102004037752A1 (de) 2004-08-04 2006-03-16 Cognis Deutschland Gmbh & Co. Kg Ausgerüstete Fasern und textile Flächengebilde
US20060101592A1 (en) * 2000-08-08 2006-05-18 Seong-Jin Jo Method and device for display use of washing machine
WO2006066986A1 (fr) 2004-12-22 2006-06-29 BSH Bosch und Siemens Hausgeräte GmbH Procede pour impregner des textiles
WO2006079429A1 (fr) * 2005-01-26 2006-08-03 BSH Bosch und Siemens Hausgeräte GmbH Procede pour essorer des textiles apres un processus d'impregnation
WO2006079427A1 (fr) 2005-01-26 2006-08-03 BSH Bosch und Siemens Hausgeräte GmbH Procede pour nettoyer et impregner des textiles
WO2006098571A1 (fr) * 2005-03-16 2006-09-21 Lg Electronics Inc. Lave-linge utilisant de la vapeur et procede destine a commander cette machine
EP1980660A1 (fr) * 2006-01-30 2008-10-15 Sanyo Electric Co., Ltd. Machine a laver
DE102007041069A1 (de) 2007-08-30 2009-03-05 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zur Erkennung von Weichspüler in einer Waschmaschine sowie hierzu geeignete programmgesteuerte Waschmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19943124A1 (de) * 1999-09-09 2001-03-15 Bsh Bosch Siemens Hausgeraete Vorrichtung zur Netzausfallerkennung in einem programmgesteuerten Haushaltgerät
DE10035642C1 (de) * 2000-07-20 2001-12-13 Miele & Cie Wäschebehandlungsgerät mit einer Programmsteuereinrichtung und einer Bedienoberfläche zur cursorunterstützten Benutzerführung
DE10038376C2 (de) * 2000-08-07 2003-04-30 Zangenstein Elektro Türverriegelung für die Tür eines elektrischen Haushaltsgerätes
DE10148452A1 (de) * 2001-10-01 2003-05-22 Bsh Bosch Siemens Hausgeraete Verfahren zum automatischen Steuern eines wasserführenden Haushaltgerätes und Haushaltgerät dazu

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002002857A1 (fr) * 2000-07-06 2002-01-10 Lg Electronics Inc. Procede de presentation d'un message d'avertissement sur une machine a laver
US20060101592A1 (en) * 2000-08-08 2006-05-18 Seong-Jin Jo Method and device for display use of washing machine
US20030024057A1 (en) * 2001-08-02 2003-02-06 Herr Nedra A. Laundry appliance having automatic start feature
DE102004037752A1 (de) 2004-08-04 2006-03-16 Cognis Deutschland Gmbh & Co. Kg Ausgerüstete Fasern und textile Flächengebilde
WO2006066986A1 (fr) 2004-12-22 2006-06-29 BSH Bosch und Siemens Hausgeräte GmbH Procede pour impregner des textiles
WO2006079429A1 (fr) * 2005-01-26 2006-08-03 BSH Bosch und Siemens Hausgeräte GmbH Procede pour essorer des textiles apres un processus d'impregnation
WO2006079427A1 (fr) 2005-01-26 2006-08-03 BSH Bosch und Siemens Hausgeräte GmbH Procede pour nettoyer et impregner des textiles
EP1844190B1 (fr) 2005-01-26 2008-06-04 BSH Bosch und Siemens Hausgeräte GmbH Procede pour essorer des textiles apres un processus d'impregnation
WO2006098571A1 (fr) * 2005-03-16 2006-09-21 Lg Electronics Inc. Lave-linge utilisant de la vapeur et procede destine a commander cette machine
EP1980660A1 (fr) * 2006-01-30 2008-10-15 Sanyo Electric Co., Ltd. Machine a laver
DE102007041069A1 (de) 2007-08-30 2009-03-05 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zur Erkennung von Weichspüler in einer Waschmaschine sowie hierzu geeignete programmgesteuerte Waschmaschine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016020873A1 (fr) * 2014-08-07 2016-02-11 BSH Hausgeräte GmbH Procédé de commande pour un appareil de traitement de linge et appareil de traitement de linge associé
CN105386279A (zh) * 2014-08-07 2016-03-09 博西华电器（江苏）有限公司 衣物处理设备及其控制方法
CN105463777A (zh) * 2014-08-07 2016-04-06 博西华电器（江苏）有限公司 具有暂停功能的衣物处理设备及其控制方法
CN105463777B (zh) * 2014-08-07 2019-06-25 博西华电器（江苏）有限公司 具有暂停功能的衣物处理设备及其控制方法
CN105386279B (zh) * 2014-08-07 2019-11-19 博西华电器（江苏）有限公司 衣物处理设备及其控制方法
CN113073448A (zh) * 2020-01-06 2021-07-06 青岛海尔洗衣机有限公司 一种洗衣机投放装置、洗衣机及其控制方法

Also Published As

Publication number Publication date
PL2383381T3 (pl) 2019-12-31
EP2383381B1 (fr) 2019-06-19
DE102010028368A1 (de) 2011-11-03

Similar Documents

Publication Publication Date Title
EP2383381B1 (fr) Procédé de traitement du linge dans un lave-linge
EP2342378B1 (fr) Procédé pour apprêter du linge et appareil de traitement du linge adapté à la mise en oeuvre de ce procédé
DE102009026773B4 (de) Verfahren zur Ausrüstung von Wäsche und zur Durchführung geeignetes Wäschebehandlungsgerät
DE102009030290B4 (de) Haushalts-Reinigungsgerät mit einem einzigen Wasserführungsweg für die Einzelchargen- und die Mengenausgabe
DE102009030330B4 (de) Gerät und Verfahren zur Steuerung der Abgabe von Waschzusatz aus einem Grossvorrat durch Ermittlung der Waschzusatz-Konzentration
EP2042645B1 (fr) Dispositif et procédé d'équipement de linge dans un appareil ménager aquifère
EP2580381B1 (fr) Procédé pour traiter du linge dans un lave-linge à basse température et lave-linge correspondant
EP2882896A1 (fr) Machine à laver équipée d'un dispositif de production de gouttes d'eau, et procédé d'utilisation de cette machine
DE102012107219A1 (de) Chemikalienausgabe in einem waschgut-behandlungsgerät
WO2011054761A1 (fr) Procédé pour nettoyer un lave-linge séchant et lave-linge séchant approprié à cet effet
WO2006079427A1 (fr) Procede pour nettoyer et impregner des textiles
DE202010018376U1 (de) Waschmaschine
DE102011083578B4 (de) Verfahren zur Weichspülung von Wäsche in einer Waschmaschine sowie hierzu geeignete Waschmaschine
EP1860226B1 (fr) Procédé de fonctionnement d'un lave-linge et lave-linge
EP3255195B1 (fr) Procédé d'amélioration de la performance de lavage d'un lave-linge et lave-linge adapté
EP2408958B1 (fr) Procédé pour optimiser une phase de rinçage d'une machine à laver, ainsi que machine à laver convenant à ce procédé
EP3536844B1 (fr) Procédé de traitement de linge dans un lave-linge et lave-linge correspondant
EP3134570B1 (fr) Procédé de traitement hybride et de lavage d'articles de linge et lave-linge adapté à ce procédé
DE102007046550B4 (de) Waschtrockner zum Ausrüsten von Waschgut in einem wasserführenden Haushaltsgerät
DE102012104536A1 (de) Waschgutbehandlungsgerät mit verfahren zum verstärken der chemikalienwirkung
DE102019201678A1 (de) Verwendung von Schaumstoffkörper zur Ausrüstung von Wäschestücken und hierfür geeignetes Verfahren und Wäschebehandlungsgerät
EP0962577A1 (fr) Procédé de remplissage de l'eau dans une machine à laver commandée par programme

Legal Events

Date Code Title Description
AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120502

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BSH HAUSGERAETE GMBH

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20180619

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20190125

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011015808

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1145661

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190715

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190919

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502011015808

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: D06F0033020000

Ipc: D06F0033300000

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190920

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191021

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191019

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200224

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011015808

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG2D Information on lapse in contracting state deleted

Ref country code: IS

26N No opposition filed

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200430

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200428

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200430

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200430

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200430

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200428

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200428

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1145661

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190619

REG Reference to a national code

Ref country code: DE

Ref legal event code: R084

Ref document number: 502011015808

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240430

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20240412

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20240419

Year of fee payment: 14