WO2010010015A1 - Wasserführendes haushaltsgerät, insbesondere geschirrspül- oder waschmaschine - Google Patents
Wasserführendes haushaltsgerät, insbesondere geschirrspül- oder waschmaschine Download PDFInfo
- Publication number
- WO2010010015A1 WO2010010015A1 PCT/EP2009/059028 EP2009059028W WO2010010015A1 WO 2010010015 A1 WO2010010015 A1 WO 2010010015A1 EP 2009059028 W EP2009059028 W EP 2009059028W WO 2010010015 A1 WO2010010015 A1 WO 2010010015A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- program
- household appliance
- appliance according
- temperature
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0002—Washing processes, i.e. machine working principles characterised by phases or operational steps
- A47L15/0015—Washing processes, i.e. machine working principles characterised by phases or operational steps other treatment phases, e.g. steam or sterilizing phase
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
- A47L15/0047—Energy or water consumption, e.g. by saving energy or water
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
- A47L15/0057—Cleaning of machines parts, e.g. removal of deposits like lime scale or proteins from piping or tub
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/46—Devices for the automatic control of the different phases of cleaning ; Controlling devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/481—Drying arrangements by using water absorbent materials, e.g. Zeolith
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/04—Crockery or tableware details, e.g. material, quantity, condition
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/12—Water temperature
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/22—Number of operational cycles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/34—Other automatic detections
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/34—Change machine operation from normal operational mode into special mode, e.g. service mode, resin regeneration mode, sterilizing mode, steam mode, odour eliminating mode or special cleaning mode to clean the hydraulic circuit
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2601/00—Washing methods characterised by the use of a particular treatment
- A47L2601/02—Pressurised cleaning liquid delivered by a pump
-
- 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
Definitions
- Water-conducting household appliance in particular dishwashing or washing machine
- the invention relates to a water-conducting domestic appliance, in particular a dishwashing machine or washing machine, according to the preamble of claim 1.
- a generic dishwasher has a control device in which at least one washing program, in particular a low-temperature program operating at reduced process temperatures, for example below 50 ° C., is stored.
- the low-temperature program is activated by the user by manually operating a selection element.
- the control device performs a rinse cycle or a rinse cycle for cleaning a ware.
- Dishwasher without dishes at least 65 ° C to operate.
- the customer may from time to time independently a high-temperature program, eg. A 65 ° C or an intense 70 ° C program.
- the device cleaning is at the discretion of the user. Too frequent equipment cleaning increases the energy consumption. In contrast, the cleaning result of items to be washed is impaired if the appliance is cleaned too rarely.
- the object of the invention is to provide a water-conducting household appliance, in particular a dishwasher or washing machine, in which with As low as possible energy expenditure permanently a perfect cleaning result can be achieved.
- the invention relates to a water-conducting household appliance, in particular dishwashing or washing machine, designed to carry out at least one washing program, in particular a low-temperature program.
- the at least one washing program may comprise a plurality of program steps, such as e.g. Pre-rinsing, cleaning, intermediate rinsing, rinsing and drying, which are carried out successively to clean and dry ware.
- a controller may be provided, in which the individual wash programs are stored.
- a special cleaning program for cleaning the rinsing container in particular by applying rinsing liquid, is carried out.
- the special cleaning program is thus activated internally within the device without the user having to make a decision. Therefore, the special cleaning program can always take place when there are actual or expected dirt deposits in the hydraulic circuit of the water-conducting domestic appliance.
- the washing container which also includes the arranged in the bottom portion of the washing container of a dishwasher sump with a sieve assembly for cleaning circulating rinsing liquid, the washing is charged on the inside with heated and circulated by a circulation pump rinsing liquid, the heated rinse liquor collects in the sump, after she has passed through the screen assembly.
- a control device of the water-conducting domestic appliance is assigned a signal-generating device by means of which the start signal can be generated in different ways.
- the signal generating means may comprise a counter unit, the z. B. counts on the occurrence of certain relevant events by at least one count and generates a start signal when reaching a limit count.
- a meaningful signal generation can take place when the counter unit counts up depending on the number of rinses carried out and / or the temperature profile of previous rinses and / or the degree of contamination of the ware. In general, all influencing factors which have an influence on the contamination of the hydraulic circuit of the water-conducting domestic appliance can be taken into consideration here. Alternatively, it is also possible to deduce the selected program and thus the temperature profile by detecting the amount of water that has flowed into the water-bearing domestic appliance.
- the measured influencing variables can also be assigned different counts.
- the influencing variables can be weighted according to their significance for the device impurities to each other.
- a rinse performed with a high temperature program may be assigned a count of one.
- a rinse performed with a low-temperature program can be assigned a count of 2 because, due to the reduced process temperatures, the contamination of the household appliance is accelerated.
- the invention is particularly easy to implement technically when the counter unit increases its count for each executed rinse by the number 1 and the limit count is in a range of 1 to 5, in particular at 3. In this case, without taking into account other factors, such as the wash program temperature profile or the Spülgut-impurity level, only the number of performed rinse cycles is detected. By way of example, after three normal rinses have already taken place, the control device can carry out a special cleaning rinse cycle on the basis of the special cleaning program.
- the signal generating device may include a contamination sensor, such as a pad sensor, the fatty Detect dirt films in pollution-prone areas of the water-bearing household appliance.
- a contamination sensor such as a pad sensor, the fatty Detect dirt films in pollution-prone areas of the water-bearing household appliance.
- dirt-prone areas are in the case of the dishwasher, the bottom portion of the washing or the sump area, in which the contamination sensor may be arranged by way of example.
- a start signal can be generated by means of the contamination sensor.
- a deposit formation can also take place by detecting the sieve occupancy. For this purpose, the load bearing of the electric motor driving the circulation pump is detected and evaluated.
- the water-conducting household appliance may have different washing programs that are user-selectable.
- these are for example a low-temperature program, in which the rinsing liquid can be heated to a range of about 50 ° C, a normal program at Spellerwhikeits temperatures in the order of up to 65 ° C, and a high-temperature program in which the Rinse liquid temperatures can rise to about 70 ° C.
- the special cleaning program can be identical to the user-selectable high-temperature program, whereby a total of the data or storage costs can be reduced in the control device.
- control device can automatically activate the special cleaning program, that is to say without user intervention.
- the control device can thus perform an impending rinse with the special cleaning program regardless of a user selected wash program.
- the special cleaning program is superior to the user-selected washing program and runs automatically in the background.
- Irrigating fluid is applied, whose temperature is sufficiently high to
- the rinsing liquid is preferably Temperature of a magnitude that allows lipid cleavage, ie in a range of about 65 to 70 ° C.
- the special cleaning program can thus differ from a normal washing program by significantly higher process temperatures in at least one or more partial program sections.
- the special cleaning program may also differ with respect to a flow guidance of the rinsing liquid in the hydraulic circuit compared to a normal rinse program.
- a cleaning agent is added to the rinsing liquid at the beginning of a cleaning program step, and the rinsing liquid is also heated to a high cleaning temperature.
- the cleaning temperature is chosen such that normally results in a mixing temperature of the order of 50 ° C in the washing compartment of the washing. This mixture temperature results from the temperature of the items to be washed, the temperature of the washing liquid and the temperature of the washing container.
- an upper spray level in particular during the heating phase up to the cleaning temperature, can be deactivated.
- the entire hydraulic circuit takes place exclusively via a Spülflabennennhe lower spray level.
- the provided in the upper spray level items is therefore not involved in the hydraulic circuit during the heating phase. Accordingly, the upper ware does not contribute to a temperature reduction of the rinse liquid, thereby increasing the mixture temperature resulting near the rinse pan bottom, as compared to a mixture temperature resulting in a normal rinse cycle.
- a higher hydraulic or mechanical removal rate in one or more spray levels can also be achieved by increasing the circulation pump speeds. At higher circulating pump speeds, the amount of flushing fluid must be adjusted accordingly.
- the so-called low-temperature program mentioned above is, for example, a so-called gentle wash or a jar program, which work with reduced process temperatures.
- a low-temperature program within the meaning of the invention also means a washing program, as can be used in a dishwashing machine with an external drying system.
- the moisture-laden air from the washing compartment z. B passed into an external sorption column with zeolite, in which the moisture is removed from the air.
- the dried air is then returned to the washing room.
- the heating of the rinsing liquid falls in the upstream rinse step to about 60 to 70 ° C away.
- Such heating of the rinsing liquid in the rinsing step is known to assist in drying the ware according to the condensation principle.
- the rinsing liquid is not heated during the final rinse step, but is due to the heat of the wash a mixture temperature in the order of about 30 ° C a.
- FIG. 1 shows a schematic block diagram of a dishwasher for carrying out the rinsing method according to the invention
- FIG. 2 shows a detailed view of the control device of the dishwasher according to the first embodiment
- FIG. 3 in a view corresponding to FIG. 2, the control device according to the second embodiment;
- FIG. and Fig. 4 is a temperature-time diagram in which a normal washing program and a special cleaning program is shown.
- Fig. 1 is shown schematically as an exemplary embodiment of a water-conducting household appliance, a dishwasher with a, a washing compartment delimiting washing container 1.
- a washing compartment of the washing container 1, a not shown, to be cleaned dishes in dish racks 3, 5 are arranged.
- two spraying arms 7, 8 provided in different spraying levels are arranged by way of example, via which the items to be washed are supplied with washing liquid.
- Spül seiserboden
- a pump pot 1 1 is provided with a coarsely indicated sieve assembly 10. From pump sump 1 1, a circulation line 9 is guided away with circulating pump 13 arranged therein.
- the circulation line 9 is fluidly connected via supply lines 14, 15 with the spray arms 7, 8. Downstream of the circulation pump 13 is a heating element 12, referred to as a water heater, such as a continuous flow heater.
- a fresh water supply line 16 and a drain line 17 is connected, in which a drain pump 18 is arranged to pump out rinsing liquid from the washing compartment 1.
- a branch point 21 is provided in the circulation line 9, at which the two supply lines 14, 15 branch off.
- a water switch formed as a three-way switching valve 25 is provided in the branching point 21, a water switch formed as a three-way switching valve 25 is provided.
- the circulation line 9 is connected to the supply line 15 and the supply line 14 is decoupled from the hydraulic circuit.
- the program sequences illustrated in the temperature-time diagram have the individual partial program steps of a rinse cycle, namely, pre-rinse V, cleaning R, Intermediate rinsing Z, rinsing K and drying T up. These partial program steps are carried out by means of a control device 27 which is connected to the respective device components via signal lines 26 shown in dashed line.
- the control device 27 are also assigned three actuators 28, 29, 30. By means of the actuators 28, 29, 20 can be selected user side, whether the controller 27 is to perform a rinse cycle or a rinsing cycle with a low-temperature program I, a normal program Il or a high-temperature program III.
- control device 27 is shown according to the first embodiment as a block diagram.
- the control device 27 has an input unit 31 which is in signal communication with the actuators 28, 29, 30 for selecting the wash program.
- a memory unit 33 is provided, in which the low-temperature program I, the normal program Il and the high-temperature program IM are stored.
- a special rinsing program S is stored in the storage unit 33.
- the storage unit 33 is in signal communication with a control unit 35, which executes the rinse cycle by means of one of the rinse programs I, II, IM or S after the start of the dishwasher.
- the control device 27 additionally has a signal generating device 37, which generates a start signal S v in the event of contamination in the hydraulic circuit of the dishwasher and conducts it to the storage unit 33.
- the signal generating device 37 has a counter unit 39 and a downstream comparison unit 41.
- the comparison unit 41 forwards the start signal Sv to the memory unit 33 if a count n of the counter unit 39 reaches a predetermined limit count n G.
- the counter unit 39 is only in signal connection with the input unit 31. For each rinse carried out, the counter unit 39 increments its counter reading n by the number "1."
- the limit counter reading n G can be, for example, 3.
- the comparison unit 41 For each third rinse, the comparison unit 41 generates the start signal S v .
- the special cleaning program S is stored in the control unit 35 independently of the user-selected wash program I, II or IM. It is therefore started without special selection by the customer a special cleaning rinse, which may differ compared to a user-selectable wash program with respect to the process temperatures and / or flow control or flow rate of the washing liquid.
- the counter reading n in the counter unit 39 can be increased not only as a function of the number of rinses already carried out, but also as a function of the additional influencing variables mentioned above.
- an impurity sensor 43 which detects the degree of contamination of the ware to be cleaned by way of example, may be provided. If the detected contamination level exceeds a limit value, the count n of the counter unit 39 can be increased by a first count value. Likewise, the counter reading n of the counter unit 39 can be increased after execution of a rinse cycle by a second count.
- both the influencing variable "number of rinses" and the influencing variable "contamination level of the items to be washed" are taken into account when increasing the count n of the counter unit.
- the first and second count values can be of different sizes, whereby a weighting of the two influencing variables takes place.
- a device cleaning method with a limit count n G of FIG. 3 will be explained below.
- the counter unit 39 without also including the type of rinsing program used, that is to say low-temperature program I, normal program II or high-temperature program, or other influencing variables.
- the low temperature program I selected and stored in the control unit 35, which performs the rinse cycle with the low temperature program I.
- the counter reading n in the counter unit 39 is set from 0 to 1.
- the user can select by way of example by means of the actuating element 29, the normal program Il.
- the counter unit 39 therefore increases its counter reading n from 1 to 2.
- the memory unit 33 stores the normal program Il in the control unit II in the control unit 35, so that the rinse cycle takes place by means of the normal program II selected by the user.
- the user can select the high temperature program IM.
- the counter unit 39 therefore increases its count n from 2 to 3, whereby the comparison unit 41 generates the start signal Sv and sends it to the memory unit 33.
- the storage unit 33 does not deposit the user selected high-temperature program IM in the control unit 35, but rather the special cleaning program S. Therefore, the third rinse takes place - without special selection by the user - by means of the special cleaning program S.
- control device 27 according to the second exemplary embodiment is shown.
- the control device 27 according to FIG. 3 corresponds in terms of structure and mode of operation of the control device 27 of the first embodiment. In this respect, reference is made to their description.
- control device 27 of the second embodiment has a different realized signal generating device 37.
- This is not equipped with a counter unit, but merely has the contamination sensor 43, which is provided by way of example as a coating sensor for detecting greasy dirt films in the dirty floor area of the washing container.
- the pad sensor 43 is integrated together with the control unit 35 in a closed control loop, in which the pad sensor 43 detects an actual start signal and forwards it to the comparator unit 41.
- the comparator unit 41 the detected actual Start signal compared with a threshold value and when the limit is exceeded, the start signal S v generated and forwarded to the memory unit 33.
- the low-temperature program I corresponds to a conventional dishwasher program in which, after pre-rinsing, the rinsing liquid temperature is heated at the beginning of the cleaning step R by the water heater 12 to the cleaning temperature T R.
- the cleaning temperature T R is in a range of 50 ° C.
- the rinsing liquid temperature cools down again.
- the rinsing liquid temperature is again heated by the water heater 12 to the rinse temperature T ⁇ , which is in a range of 65 ° C and supported by the subsequent drying process T.
- the drying process can take place - in accordance with the solid line - according to the known condensation principle, in which the moisture-laden air condenses on the side walls of the washing compartment.
- an external drying system for example a sorption column, can be provided, in which the air to be dried is led out of the washing container 1 into the external sorption column and is dehumidified there. In this way, heating of the rinsing liquid during the rinsing step K can be dispensed with.
- the rinsing liquid temperature is increased to a cleaning temperature T RS which lies in a range between 65 and 75 ° C.
- T RS cleaning temperature
- the upper spray arm 7 are put out of operation.
- the water diverter 25 is moved as shown in FIG. 1 in the second switching position, not shown, in which the flow connection to the upper spray arm 7 is interrupted.
- the entire hydraulic circuit is carried out only via the lower spray arm 8, which acts only with the rinsing liquid on the floor area and the washware provided in the lower dish rack 5.
- This special rinsing liquid guide increases the mixing temperature which results near the bottom of the rinsing container - in comparison to a normal rinsing program.
Landscapes
- Washing And Drying Of Tableware (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ589936A NZ589936A (en) | 2008-07-23 | 2009-07-15 | Water conducting household appliance which applies a washing liquid particularly a dishwasher or washing machine |
PL09780602T PL2323532T3 (pl) | 2008-07-23 | 2009-07-15 | Prowadzące wodę urządzenie gospodarstwa domowego, zwłaszcza zmywarka do naczyń lub pralka |
AU2009273325A AU2009273325B2 (en) | 2008-07-23 | 2009-07-15 | Water-conducting household appliance, in particular dishwasher or washing machine |
JP2011519123A JP2011528596A (ja) | 2008-07-23 | 2009-07-15 | 水供給式家電装置、例えば食器洗浄機または洗浄機 |
US13/054,795 US8858728B2 (en) | 2008-07-23 | 2009-07-15 | Water-conducting household appliance, in particular dishwasher or washing machine |
EP09780602.0A EP2323532B1 (de) | 2008-07-23 | 2009-07-15 | Wasserführendes haushaltsgerät, insbesondere geschirrspül- oder waschmaschine |
RU2011103119/12A RU2509522C2 (ru) | 2008-07-23 | 2009-07-15 | Водопроводящий бытовой прибор, в частности посудомоечная или стиральная машина |
CN200980128166.9A CN102098951B (zh) | 2008-07-23 | 2009-07-15 | 带水运行的家用器具、特别是洗碗机或洗衣机 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008040647A DE102008040647A1 (de) | 2008-07-23 | 2008-07-23 | Wasserführendes Haushaltsgerät, insbesondere Geschirrspül- oder Waschmaschine |
DE102008040647.3 | 2008-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010010015A1 true WO2010010015A1 (de) | 2010-01-28 |
Family
ID=41394855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/059028 WO2010010015A1 (de) | 2008-07-23 | 2009-07-15 | Wasserführendes haushaltsgerät, insbesondere geschirrspül- oder waschmaschine |
Country Status (10)
Country | Link |
---|---|
US (1) | US8858728B2 (de) |
EP (1) | EP2323532B1 (de) |
JP (1) | JP2011528596A (de) |
CN (1) | CN102098951B (de) |
AU (1) | AU2009273325B2 (de) |
DE (1) | DE102008040647A1 (de) |
NZ (1) | NZ589936A (de) |
PL (1) | PL2323532T3 (de) |
RU (1) | RU2509522C2 (de) |
WO (1) | WO2010010015A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009002147A1 (de) * | 2009-04-02 | 2010-10-14 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine |
DE102010028612A1 (de) * | 2010-05-05 | 2011-11-10 | BSH Bosch und Siemens Hausgeräte GmbH | Wasserführendes Hausgerät mit einem Vorratsbehälter und einer Dosierpumpe |
DE102010043330A1 (de) * | 2010-11-03 | 2012-05-03 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine, insbesondere Haushalts-Geschirrspülmaschine |
DE102010043274A1 (de) * | 2010-11-03 | 2012-05-03 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine |
US8844082B2 (en) * | 2010-12-14 | 2014-09-30 | Whirlpool Corporation | Laundry treating appliance with biofilm treating cycle |
US20120144871A1 (en) * | 2010-12-14 | 2012-06-14 | Whirlpool Corporation | Laundry treating appliance with biofilm treating cycle |
DE102011084180B3 (de) * | 2011-10-07 | 2013-01-31 | BSH Bosch und Siemens Hausgeräte GmbH | Vorrichtung zur Detektion von Ablagerungen in einem Innenraum eines Haushaltsgeräts und Haushaltsgerät |
US20160296100A1 (en) * | 2013-09-13 | 2016-10-13 | Electrolux Appliances Aktiebolag | Detecting opening of a washing agent dispenser lid in a dishwasher |
CN103908208B (zh) * | 2014-03-21 | 2016-11-23 | 北京万恩科技有限公司 | 一种实现计数洗涤量统计的传动式洗碗机 |
CN103876696B (zh) * | 2014-03-21 | 2016-08-17 | 北京万恩科技有限公司 | 一种实现计数洗涤量统计的链道式洗碗机 |
KR20160023294A (ko) * | 2014-08-22 | 2016-03-03 | 엘지전자 주식회사 | 식기세척기의 제어방법 |
DE102015216581A1 (de) * | 2015-08-31 | 2017-03-02 | BSH Hausgeräte GmbH | Wäschepflegegerät mit einer Zirkulationspumpe |
DE102015226572A1 (de) * | 2015-12-22 | 2017-06-22 | BSH Hausgeräte GmbH | Wasserführendes Haushaltsgerät und Verfahren zum Betreiben eines wasserführenden Haushaltsgeräts |
KR102448861B1 (ko) * | 2016-01-05 | 2022-09-30 | 엘지전자 주식회사 | 식기 세척기 및 식기 세척기의 제어방법 |
EP3216378A1 (de) * | 2016-03-08 | 2017-09-13 | BSH Hausgeräte GmbH | Haushaltsgerät mit einer polyoxometalathaltigen oberfläche und verfahren zu dessen betrieb |
CN109068931B (zh) * | 2016-04-26 | 2021-09-28 | 伊莱克斯电器股份公司 | 长期可靠性和安全性提高的洗涤机 |
NL2017410B1 (en) * | 2016-09-02 | 2018-03-09 | Fri Jado Bv | System comprising a self-cleaning oven, and method for cleaning a self-cleaning oven |
DE102017208440B4 (de) * | 2017-05-18 | 2019-05-02 | BSH Hausgeräte GmbH | Verfahren zum Betreiben einer Geschirrspülmaschine und Geschirrspülmaschine |
DE102017208562A1 (de) * | 2017-05-19 | 2018-11-22 | BSH Hausgeräte GmbH | Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine |
DE102018209076A1 (de) * | 2018-06-07 | 2019-12-12 | BSH Hausgeräte GmbH | Geschirrspülmaschine, Verfahren zum Betreiben einer Geschirrspülmaschine und Computerprogrammprodukt |
CN110856639B (zh) * | 2018-08-24 | 2021-01-08 | 广东美的白色家电技术创新中心有限公司 | 洗碗机分区洗涤方法、装置及计算机可读存储介质 |
DE102020206487A1 (de) | 2020-05-25 | 2021-11-25 | BSH Hausgeräte GmbH | System mit einer Geschirrspülmaschine, Verfahren und Computerprogrammprodukt |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1770556A (en) * | 1928-05-17 | 1930-07-15 | Conover Company | Process of cleaning washing machines |
EP0483466A1 (de) * | 1990-10-30 | 1992-05-06 | Zanussi Elettrodomestici S.p.A. | Spülverfahren für eine Geschirrspülmaschine |
WO1997020493A1 (en) * | 1995-12-05 | 1997-06-12 | Ken Maskinfabrik A/S | A method for steam disinfection of the washing tank of an automatic dishwasher and an automatic dishwasher for utilizing the method |
JP2001346747A (ja) * | 2001-04-04 | 2001-12-18 | Sharp Corp | 食器洗浄機 |
WO2005001189A1 (de) * | 2003-06-23 | 2005-01-06 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zur reinigung von wasserführenden haushaltreinigungsgeräten |
DE102004030013A1 (de) * | 2004-06-22 | 2006-01-12 | Premark Feg L.L.C. (N.D.Ges.D. Staates Delaware), Wilmington | Geschirrspülmaschine und Betriebsverfahren für eine Geschirrspülmaschine |
WO2006082552A1 (en) * | 2005-02-04 | 2006-08-10 | Arcelik Anonim Sirketi | A dishwasher and the control method |
DE102007022572A1 (de) * | 2006-05-15 | 2007-11-22 | Lg Electronics Inc. | Sterilisierverfahren für eine Geschirrspülmaschine |
WO2008077970A1 (en) * | 2006-12-26 | 2008-07-03 | Arcelik Anonim Sirketi | Dishwasher with temperature increase for hygienic environment |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3641111A1 (de) | 1986-12-02 | 1988-06-16 | Bosch Siemens Hausgeraete | Verfahren zum betrieb einer haushalt-geschirrspuelmaschine |
IT1256792B (it) | 1992-01-31 | 1995-12-15 | Merloni Elettrodomestici Spa | Macchina lavastoviglie perfezionata. |
US5611867A (en) * | 1995-04-12 | 1997-03-18 | Maytag Corporation | Method of selecting a wash cycle for an appliance |
JPH10165349A (ja) | 1996-12-06 | 1998-06-23 | Matsushita Electric Ind Co Ltd | 食器洗浄機 |
DE19651347C2 (de) | 1996-12-10 | 2002-11-14 | Bsh Bosch Siemens Hausgeraete | Verfahren zum Betreiben einer Geschirrspülmaschine |
IT1296335B1 (it) * | 1997-10-27 | 1999-06-25 | Electrolux Zanussi Elettrodome | Lavatrice automatica con sistema di recupero energetico |
US6432216B1 (en) * | 2000-02-09 | 2002-08-13 | Whirlpool Corporation | Soil sensing system for a dishwasher |
US6551414B2 (en) * | 2001-01-19 | 2003-04-22 | U.S. Chemical Corporation | Automatic system and method for removing mineral deposits from a dishwasher |
CH692897A8 (de) | 2001-09-28 | 2003-02-28 | V Zug Ag | Verfahren zum Waschen von Geschirr und Geschirrspülautomat. |
US8293024B2 (en) * | 2003-07-30 | 2012-10-23 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Dishwasher |
DE102005004096A1 (de) * | 2004-12-09 | 2006-06-14 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine mit einer Sorptionstrockenvorrichtung |
DE102005004093A1 (de) * | 2004-12-09 | 2006-06-22 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine |
DE102005004089A1 (de) | 2004-12-09 | 2006-06-14 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine mit einer Sorptionstrockenvorrichtung und Verfahren zum Betreiben derselben |
CN100496373C (zh) * | 2005-07-29 | 2009-06-10 | 海尔集团公司 | 一种洗碗机的洗涤方法及应用该方法的洗碗机 |
ITTO20060376A1 (it) | 2006-05-24 | 2007-11-25 | Indesit Co Spa | Macchina di lavaggio di uso domestico in particolare una lavastoviglie e metodo per il controllo del funzionamento di detta macchina di lavaggio |
-
2008
- 2008-07-23 DE DE102008040647A patent/DE102008040647A1/de not_active Withdrawn
-
2009
- 2009-07-15 RU RU2011103119/12A patent/RU2509522C2/ru not_active IP Right Cessation
- 2009-07-15 PL PL09780602T patent/PL2323532T3/pl unknown
- 2009-07-15 WO PCT/EP2009/059028 patent/WO2010010015A1/de active Application Filing
- 2009-07-15 CN CN200980128166.9A patent/CN102098951B/zh active Active
- 2009-07-15 AU AU2009273325A patent/AU2009273325B2/en not_active Ceased
- 2009-07-15 NZ NZ589936A patent/NZ589936A/xx not_active IP Right Cessation
- 2009-07-15 US US13/054,795 patent/US8858728B2/en active Active
- 2009-07-15 JP JP2011519123A patent/JP2011528596A/ja active Pending
- 2009-07-15 EP EP09780602.0A patent/EP2323532B1/de active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1770556A (en) * | 1928-05-17 | 1930-07-15 | Conover Company | Process of cleaning washing machines |
EP0483466A1 (de) * | 1990-10-30 | 1992-05-06 | Zanussi Elettrodomestici S.p.A. | Spülverfahren für eine Geschirrspülmaschine |
WO1997020493A1 (en) * | 1995-12-05 | 1997-06-12 | Ken Maskinfabrik A/S | A method for steam disinfection of the washing tank of an automatic dishwasher and an automatic dishwasher for utilizing the method |
JP2001346747A (ja) * | 2001-04-04 | 2001-12-18 | Sharp Corp | 食器洗浄機 |
WO2005001189A1 (de) * | 2003-06-23 | 2005-01-06 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zur reinigung von wasserführenden haushaltreinigungsgeräten |
DE102004030013A1 (de) * | 2004-06-22 | 2006-01-12 | Premark Feg L.L.C. (N.D.Ges.D. Staates Delaware), Wilmington | Geschirrspülmaschine und Betriebsverfahren für eine Geschirrspülmaschine |
WO2006082552A1 (en) * | 2005-02-04 | 2006-08-10 | Arcelik Anonim Sirketi | A dishwasher and the control method |
DE102007022572A1 (de) * | 2006-05-15 | 2007-11-22 | Lg Electronics Inc. | Sterilisierverfahren für eine Geschirrspülmaschine |
WO2008077970A1 (en) * | 2006-12-26 | 2008-07-03 | Arcelik Anonim Sirketi | Dishwasher with temperature increase for hygienic environment |
Also Published As
Publication number | Publication date |
---|---|
RU2011103119A (ru) | 2012-08-27 |
US8858728B2 (en) | 2014-10-14 |
EP2323532A1 (de) | 2011-05-25 |
RU2509522C2 (ru) | 2014-03-20 |
DE102008040647A1 (de) | 2010-01-28 |
US20110126869A1 (en) | 2011-06-02 |
JP2011528596A (ja) | 2011-11-24 |
PL2323532T3 (pl) | 2020-03-31 |
CN102098951A (zh) | 2011-06-15 |
AU2009273325B2 (en) | 2014-05-22 |
AU2009273325A1 (en) | 2010-01-28 |
EP2323532B1 (de) | 2019-09-11 |
NZ589936A (en) | 2012-11-30 |
CN102098951B (zh) | 2014-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2323532B1 (de) | Wasserführendes haushaltsgerät, insbesondere geschirrspül- oder waschmaschine | |
EP2312987B1 (de) | Wasserführendes haushaltsgerät, insbesondere geschirrspül- oder waschmaschine | |
EP2323533B1 (de) | Spülverfahren für ein wasserführendes haushaltsgerät, insbesondere eine geschirrspülmaschine | |
EP2434936B1 (de) | Geschirrspülmaschine | |
DE102005062481A1 (de) | Reinigungsprogramm für eine Geschirrspülmaschine mit verkürzter Laufzeit bei konstanter Reinigungsleistung | |
EP2315547B1 (de) | Verfahren zum betreiben eines wasserführenden haushaltsgeräts | |
EP2326230B1 (de) | Spülverfahren für ein wasserführendes haushaltsgerät | |
EP2413774A2 (de) | Verfahren zum betreiben eines wasserführenden haushaltsgeräts | |
DE102011083179B4 (de) | Transportspülmaschine und Verfahren zum Betreiben einer Transportspülmaschine | |
DE102007019294B4 (de) | Geschirrspüler und zugehöriges Steuerungsverfahren | |
WO2009095301A1 (de) | Geschirrspülmaschine | |
EP2486837B1 (de) | Geschirrspülmaschine sowie Verfahren zum Betreiben derselben | |
EP2449943B1 (de) | Geschirrspülmaschine | |
WO2014075887A1 (de) | Geschirrspülmaschine mit einer mehrkammerigen speichereinrichtung für spülflotte | |
EP2315546B1 (de) | Geschirrspülmaschine mit zwei umwälzkreisläufen | |
EP2865312B1 (de) | Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine | |
DE102009028280B4 (de) | Haushaltsgerät | |
DE102018202026A1 (de) | Haushalts-Geschirrspülmaschine und Verfahren | |
DE102013101673A1 (de) | Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine | |
DE102023118436B3 (de) | Gewerbliche spülmaschine mit einem trocknungsmodul, verfahren zum betreiben einer solchen spülmaschine sowie trocknungsmodul für eine spülmaschine | |
EP2449942A2 (de) | Geschirrspülmaschine, insbesondere Haushalts-Geschirrspülmaschine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980128166.9 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09780602 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 589936 Country of ref document: NZ |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009780602 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009273325 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13054795 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2011519123 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2009273325 Country of ref document: AU Date of ref document: 20090715 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2011103119 Country of ref document: RU |