US20200337516A1 - Method for operating a domestic dishwasher, domestic dishwasher and system - Google Patents

Method for operating a domestic dishwasher, domestic dishwasher and system Download PDF

Info

Publication number
US20200337516A1
US20200337516A1 US16/960,929 US201916960929A US2020337516A1 US 20200337516 A1 US20200337516 A1 US 20200337516A1 US 201916960929 A US201916960929 A US 201916960929A US 2020337516 A1 US2020337516 A1 US 2020337516A1
Authority
US
United States
Prior art keywords
washing
facility
optical sensor
washware
spraying
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.)
Abandoned
Application number
US16/960,929
Other languages
English (en)
Inventor
Erwin Frank
Michael Lugert
Michael Georg Rosenbauer
Norbert Gerstner
Anton Oblinger
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 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 Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Assigned to BSH HAUSGERAETE GMBH reassignment BSH HAUSGERAETE GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: OBLINGER, ANTON, GERSTNER, NORBERT, ROSENBAUER, MICHAEL GEORG, LUGERT, MICHAEL, FRANK, ERWIN
Publication of US20200337516A1 publication Critical patent/US20200337516A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4295Arrangements for detecting or measuring the condition of the crockery or tableware, e.g. nature or quantity
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/0018Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0063Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control using remote monitoring or controlling of the dishwasher operation, e.g. networking systems
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/14Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22Rotary spraying devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/14Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/04Crockery or tableware details, e.g. material, quantity, condition
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00Output 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
    • A47L2501/20Spray nozzles or spray arms

Definitions

  • the present invention relates to a method for operating a household dishwasher, a household dishwasher and a system with a household dishwasher and a facility external to the household dishwasher.
  • Many household dishwashers employ spray arms for spraying the washware with washing liquid, in particular made up of water and cleaning agent, and for removing soiling from the washware.
  • spray arms are driven by means of the water pressure of the circulation pump.
  • On the spray arms is located at least one drive nozzle, which drives the spray arms using the recoil principle.
  • the possibilities for positioning this spray arm are thus limited.
  • a further possibility for driving the spray arm is to drive this directly by means of a drive comprising an electric motor.
  • the washing program or the washing sequence is routinely stored as a fixed process in the software of the control apparatus of the household dishwasher. The sequence can however be changed by means of signals from different sensors during operation.
  • the use of so-called intensive washing zones for more intensive washing of washware in specific areas of the washing container of the household dishwasher is further known.
  • the document DE10162505 A1 for example describes the possibility of selecting an intensive washing zone manually on the device or via an optical sensor arranged in the washing container.
  • the document US 2009/0071508 A1 further discloses the use of a movable spray arm, which is controlled via signals from an optical sensor to embody such an intensive washing zone.
  • the document DE10156157 A1 further shows a method for the identification of washware with the aid of a camera.
  • one task of the present invention is further to improve the operation of a household dishwasher.
  • a method for operating a household dishwasher with a control apparatus for carrying out a washing program from a plurality of washing programs for washing washware arranged in a washing chamber.
  • the household dishwasher has at least one spraying facility for spraying the washware with washing liquid and a drive facility for driving the at least one spraying facility.
  • the method comprises the following steps a) to c):
  • the external facility is in particular a mobile device.
  • the mobile device is for example a smartphone, a tablet or a tablet computer.
  • the household dishwasher comprises a communication unit, which for example transmits the optical sensor signal to the mobile device or an application (app), which is installed on a mobile device of the user, by means of a network.
  • the network here comprises in particular a cellular network, a WLAN and/or a further wireless or wired data network.
  • control apparatus can be implemented using hardware and/or also software technology.
  • the control apparatus can for example be embodied as a computer or a microprocessor.
  • the control apparatus can be embodied as a computer program product, as a function, as a routine, as part of a program code or as an executable object.
  • the control apparatus is set up to carry out a washing program from a plurality of washing programs for washing the washware.
  • a washing program comprises for example different subprogram steps, such as for example a prewash procedure, washing, rinsing and/or drying. Different washing program are distinguished for example in the sequence and/or nature of the subprogram steps, and in different parameters, such as for example the duration and/or washing liquid temperature of one more subprogram steps.
  • washware is in particular arranged on one or a multiplicity of washware trays.
  • the washware comprises in particular different crockery, cutlery and/or utensils, which serve the preparation, storage and/or consumption of foodstuffs. These are for example plates, bowls, cups, knives, glasses and the like.
  • the washware thus comprises in particular articles comprising various materials such as porcelain, glass, wood, metal and/or plastic.
  • the optical sensor is in particular embodied as an optoelectronic sensor, which provides an analog electrical signal depending on an optical signal as the optical sensor signal.
  • This offers the advantage that the optical sensor can be manufactured and used on a microchip employing integrated construction techniques and thus manufactured and used in a space- and material-saving and cost-effective manner.
  • the analog electrical signal can further be converted into a digital signal with minimal effort, for example by means of an A/D converter, and subsequently digitally processed.
  • the external facility with the optical sensor is held or arranged by the user in particular in such a way that the optical sensor can capture an optical sensor signal of the washing chamber and in particular of the washware arranged in the washing chamber. This condition is for example fulfilled if a line of sight from the washing chamber to the optical sensor exists.
  • the use of a multiplicity of optical sensors can further be provided for, wherein each of the optical sensors in each case captures an optical sensor signal of an area assigned to the optical sensor.
  • the optical sensor is in particular set up to capture an optical sensor signal across a broad spectral range, which in particular is not limited to the optical spectral range.
  • the optical sensor comprises for example a camera, in particular a digital camera, for example with a CCD (CCD: Charged Coupled Device) sensor.
  • the camera captures for example an image and/or a sequence of images of the washing chamber and in particular the washware arranged therein.
  • CCD Charged Coupled Device
  • An optical sensor signal for example an image
  • a sensor integrated into the household dishwasher is not used for capturing the optical sensor signal, but rather the optical sensor of an external facility, for example the camera of a mobile device, for example of a smartphone belonging to the user.
  • This is firstly more cost-effective, as most users regularly carry a smartphone equipped with a camera with them, and it is thus possible advantageously to dispense with the integration of a cost-intensive optical sensor in the household dishwasher.
  • the user themselves can control the recording of the image and also take various shots or a sequence of shots, which can serve as a basis for determining the at least one intensive washing zone.
  • a user or customer takes a photo of the loaded washware tray by means of their smartphone.
  • An app installed on the smartphone detects the loading, and can decide in which area of the washing container an intensive washing zone is required or helpful. For example if pots, pans or baking dishes are recognized, an intensive washing zone is preferably defined in this detected area.
  • An intensive washing zone is distinguished in particular in that either the washing pressure at the wash nozzles for this area is increased and/or the spraying apparatus dwells in one position for an extended period, in order to supply the washware with washing liquid in the area of the intensive washing zone.
  • the spraying apparatus can also further oscillate over a specific area of the intensive washing zone.
  • the customer Via the abovementioned app on their mobile device the customer also has the possibility of defining a specific area in the washing container as an intensive washing zone used by themselves as a preferred space for heavily soiled washware, for example pans.
  • This setting can be stored in the app, in particular up until a point in time at which the customer once again modifies such a setting. Alternatively such a setting can be re-interrogated upon each start of the program sequence of the household dishwasher via the app.
  • Such as automatic function can advantageously influence all spray levels of the household dishwasher, even if only one spraying apparatus, for example a spray arm, is provided with direct drive.
  • all spray arms of the household dishwasher are directly regulated by means of a direct drive.
  • the washing sequence of the selected washing program can preferably be influenced even before the program start by determining at least one intensive washing zone.
  • the washing sequence is optimized depending on the loading of the washing container, established by means of the optical sensor signal.
  • the intensive washing zones can also be formed in a variable manner, either automatically for example by an app or the appliance controller of the household dishwasher or by the customer, depending on their user inputs on the app. Individual areas in the washing container can thus be determined as intensive washing zones according to the loading.
  • a camera is used as the optical sensor, wherein the optical sensor signal comprises an image of the washing chamber.
  • the image of the washing chamber then forms the basis for determining the at least one intensive washing zone.
  • the at least one intensive washing zone is established by the user by means of their user input on the external facility, for example a mobile device.
  • the application on the mobile device can advantageously support the user in the selection and determining of the intensive washing zones by means of graphical representations.
  • the at least one intensive washing zone is established automatically by the application on the external facility.
  • no active interaction of the user or customer is required in establishing the intensive washing zone or intensive washing zones.
  • the actuation parameters are preferably stored on the external facility specifically for the different washing programs, and adjusted if applicable, depending on the image currently recorded.
  • the actuation parameters and thus the operation of the household dishwasher can thereby be optimized.
  • the method comprises illumination of the washing chamber during the capture of the optical sensor signal by means of the optical sensor of the external facility.
  • a lighting facility of the external device can be used here.
  • a lighting facility can also be provided in the household dishwasher, which illuminates the washing chamber.
  • This lighting facility can in particular be embodied as a narrow-band light source, such as for example a laser.
  • the lighting facility can be embodied as a broad-band light source, such as an incandescent lightbulb and/or a flashgun.
  • the method comprises the capture of an optical sensor signal of the washware arranged in the washing chamber by means of the optical sensor.
  • the optical sensor signal comprises an image of the washing chamber, wherein an image analysis of the captured image is carried out.
  • an infrared sensor is used as the optical sensor.
  • the spraying facility has at least one spray arm
  • the drive facility comprises a circulation pump for feeding the at least one spray arm with washing liquid and/or an electric drive for active driving of the at least one spray arm.
  • the electric drive has for example an electric motor with a position recognition function.
  • the external facility is a mobile device of a user, wherein step b) is carried out by an application (app) running on the mobile device of the user.
  • the at least one intensive washing zone is selected by the application depending on at least one user input on the mobile device.
  • incorrect loading of washware in a washware tray of the washing chamber of the household dishwasher is established depending on the captured optical sensor signal by means of the application.
  • the incorrect loading is established depending on the captured optical sensor signal.
  • the user or customer can be alerted to this incorrect loading.
  • Such incorrect loading exists, for example, if an item of washware, for example a frying pan, would obstruct the rotation of a spray arm.
  • the customer is immediately informed by means of the app, in order to rectify the error.
  • the start of the program can further also be halted until the customer has acknowledged the rectification of the fault.
  • the established incorrect loading is output to the user by means of the application (app) and an output device of the mobile device.
  • the output device comprises in particular a display and/or a loudspeaker.
  • a computer program product is further proposed, which initiates performance of the above-mentioned method on a program-controlled facility.
  • a computer program product such as for example a computer program resource
  • a household dishwasher with a control apparatus for carrying out a washing program from a plurality of washing programs for washing washware arranged in a washing chamber, at least one spraying facility for spraying the washware with washing liquid and a drive facility for driving the at least one spraying facility.
  • the household dishwasher comprises a receiver unit for receiving an optical sensor signal of the washing chamber from the external facility captured by means of an optical sensor of a facility external to the household dishwasher, a determination unit for determining at least one intensive washing zone for intensively washing the washware in the washing chamber arranged depending on the captured optical sensor signal, and an actuation unit for actuating the drive facility in such a way that the determined at least one intensive washing zone is embodied by means of the at least one spraying facility.
  • FIG. 1 shows a schematic perspective view of an exemplary embodiment of a household dishwasher
  • FIG. 2 shows a schematic side view of the exemplary embodiment of the household dishwasher according to FIG. 1 ;
  • FIG. 3 shows a schematic top view of the washware tray of the household dishwasher according to FIG. 2 ;
  • FIG. 4 shows a schematic block diagram of an exemplary embodiment of a method for operating a household dishwasher.
  • FIG. 1 shows a schematic perspective view of an exemplary embodiment of a household dishwasher 1 .
  • FIG. 2 further represents a schematic side view of the exemplary embodiment of the household dishwasher 1 according to FIG. 1 .
  • the household dishwasher 1 comprises a washing container 2 , which can be closed by means of a door 3 , in particular in a water-tight manner. To this end a sealing facility (not shown) can be provided between the door 3 and the washing container 2 .
  • the washing container 2 is preferably cuboid in form.
  • the washing container 2 can be arranged in a housing of the household dishwasher 1 .
  • the washing container 2 and the door 3 can form a washing chamber 4 for washing washware 15 .
  • the door 3 is shown in its open position in FIG. 1 .
  • the door 3 can be closed or opened by means of pivoting about a pivot axis 5 provided at a lower end of the door 3 .
  • a loading aperture 6 of the washing container 2 can be closed or opened.
  • the washing container 2 has a floor 7 , a ceiling 8 arranged opposite to the floor 7 , a rear wall 9 arranged opposite to the closed door 3 and two side walls 10 , 11 arranged opposite to each other.
  • the floor 7 , the ceiling 8 , the rear wall 9 and the side walls 10 , 11 can for example be manufactured from a stainless-steel sheet.
  • the floor 7 can for example can be manufactured from a plastic material.
  • the household dishwasher 1 further has at least one washware tray 12 , 13 , 14 .
  • a multiplicity, for example three, washware trays 12 , 13 , 14 can advantageously be provided, wherein the washware tray 12 can be a lower washware tray or a lower basket, the washware tray 13 can be an upper washware tray or an upper basket and the washware tray 14 can be a cutlery drawer.
  • the washware trays 12 , 13 , 14 are arranged on top of one another in the washing container 2 .
  • Each washware tray 12 , 13 , 14 can optionally be laid in or extracted from the washing container 2 .
  • each washware tray 12 , 13 , 14 can be slid into the washing container 2 in an insertion direction E and withdrawn from the washing container 2 against the insertion direction E in a withdrawal direction A.
  • the household dishwasher 1 additionally has a control apparatus 100 , which is arranged on the door 3 .
  • the control apparatus 100 is set up to execute a washing program from a plurality of washing programs for washing washware 15 arranged in the washing chamber 4 (see FIG. 2 ).
  • FIG. 2 on grounds of clarity shows only one washware tray 12 in the washing chamber 4 , on which washware 15 , for example in the form of plates, is arranged.
  • the washing chamber 4 can, for example, have one washware tray, two washware trays or even three washware trays.
  • the household dishwasher 1 has at least one spraying facility 140 , in the example from FIG. 2 a spray arm, for spraying the washware 15 with washing liquid and a drive facility 160 for driving the at least one spraying facility 140 .
  • the drive facility 160 can for example comprise an electric motor with a position recognition function.
  • the household dishwasher 1 comprises a receiver unit 110 , a determination unit 120 and an actuation unit 130 .
  • the determination unit 120 and the actuation unit 130 are integrated into the control apparatus 100 .
  • the receiver unit 110 is set up to receive an optical sensor signal of the washing chamber 4 captured by means of an optical sensor 210 (see FIG. 2 ) of a facility 200 (see FIG. 2 ) external to the household dishwasher 1 from the external facility 200 .
  • the external facility 200 is for example a mobile device of the user, such as for example a smartphone with integrated camera. In this example the integrated camera of the smartphone then embodies the optical sensor 210 .
  • the optical sensor 210 of the mobile device 200 is for example set up to capture an image of the washware 15 arranged in the washing chamber 4 in a wide spectral range ranging from a number of micrometers to several hundred nanometers.
  • the determination unit 120 is set up to determine at least one intensive washing zone for intensively washing the washware 15 arranged in the washing chamber 4 depending on the captured optical sensor signal.
  • FIG. 3 shows a top view of the washware tray 12 from FIG. 2 in a schematic representation.
  • FIG. 3 here illustrates that the washware tray 12 is for example divided into four quadrants I-IV.
  • the determination unit 120 can determine that the quadrant II should form an intensive washing zone depending on the captured optical sensor signal.
  • the actuation unit 130 is then set up to actuate the drive facility 160 (see FIG. 2 ) in such a way that the determined at least one intensive washing zone, in the present example of quadrant II in the washware tray 12 of FIG. 3 , is embodied by means of the at least one spraying facility 140 .
  • FIG. 2 In the representation in FIG. 2 the door 3 , on which the control apparatus 100 and the receiver unit 110 are arranged, are shown in the open position, so that the door 3 with the washing container 2 form the washing chamber 4 .
  • a lighting facility 150 is arranged on the ceiling 8 of the washing container 2 .
  • the lighting facility 156 is set up to illuminate the washing chamber 4 during capture of the optical sensor signal by the optical sensor 210 of the mobile device 200 .
  • the capturing of the image of the washing chamber 4 can hereby be improved.
  • FIG. 4 shows a schematic block diagram of a method for operating a household dishwasher 1 , such as for example the household dishwasher 1 from FIG. 1 or FIG. 2 .
  • the household dishwasher 1 comprises a control apparatus 100 , at least one spraying facility 140 , for example a spray arm, for spraying the washware 15 with washing liquid, and a drive facility 160 for driving the at least one spraying facility 140 .
  • the drive facility 160 comprises for example a circulation pump for feeding the at least one spray arm 140 with washing liquid and/or an electric drive for active driving of the at least one spray arm 140 .
  • the method from FIG. 4 comprises steps S 1 , S 2 and S 3 :
  • step S 1 an optical sensor signal of the washing chamber 4 , for example an image, of the washing chamber 4 is captured by means of an optical sensor 210 , for example a camera, of a facility 2 external to the household dishwasher 1 , for example a mobile device of the user.
  • the washing chamber 4 can preferably be illuminated by means of a lighting facility 150 .
  • the washware arranged in the washing chamber 4 is in particular also captured.
  • step S 2 at least one intensive washing zone, for example quadrant II of the washware tray in FIG. 3 , is determined for intensively washing the washware 15 arranged in the washing chamber 4 depending on the captured optical sensor signal.
  • the external facility 200 is for example a mobile device, such as a smartphone
  • this determination step can then be carried out by an application running on the smartphone 200 .
  • the at least one intensive washing zone, for example quadrant II in FIG. 3 is for example selected by the application depending on at least one user input on the mobile device 200 .
  • the user can select an intensive washing zone on an image represented on their smartphone by the application.
  • step S 3 the drive facility 160 is actuated in such a way that the at least one determined intensive washing zone is embodied by means of the at least one spraying facility 140 .
  • incorrect loading of washware in the washware tray 12 of the washing chamber 4 can also be established depending on the captured optical sensor signal by means of the application.
  • Such established incorrect loading can be output to the user by means of the application and an output device of the mobile device 200 .

Landscapes

  • Washing And Drying Of Tableware (AREA)
US16/960,929 2018-02-12 2019-02-11 Method for operating a domestic dishwasher, domestic dishwasher and system Abandoned US20200337516A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018202092.2 2018-02-12
DE102018202092.2A DE102018202092A1 (de) 2018-02-12 2018-02-12 Verfahren zum Betreiben einer Haushaltsgeschirrspülmaschine, Haushaltsgeschirrspülmaschine und System
PCT/EP2019/053260 WO2019155049A1 (fr) 2018-02-12 2019-02-11 Procédé de fonctionnement d'un lave-vaisselle ménager, lave-vaisselle ménager et système

Publications (1)

Publication Number Publication Date
US20200337516A1 true US20200337516A1 (en) 2020-10-29

Family

ID=65433656

Family Applications (1)

Application Number Title Priority Date Filing Date
US16/960,929 Abandoned US20200337516A1 (en) 2018-02-12 2019-02-11 Method for operating a domestic dishwasher, domestic dishwasher and system

Country Status (5)

Country Link
US (1) US20200337516A1 (fr)
EP (1) EP3752038A1 (fr)
CN (1) CN111712173A (fr)
DE (1) DE102018202092A1 (fr)
WO (1) WO2019155049A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112806936A (zh) * 2021-01-28 2021-05-18 宁波方太厨具有限公司 一种清洗机及清洗方法
US20240023785A1 (en) * 2020-11-11 2024-01-25 BSH Hausgeräte GmbH Dishwasher, method and computer program product

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020202502A1 (de) 2020-02-27 2021-09-02 BSH Hausgeräte GmbH System mit einer Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine
DE102020207578A1 (de) * 2020-06-18 2021-12-23 BSH Hausgeräte GmbH System mit einer Geschirrspülmaschine, Verfahren zum Betreiben einer Geschirrspülmaschine und Computerprogrammprodukt
DE102020207536A1 (de) * 2020-06-18 2021-12-23 BSH Hausgeräte GmbH System mit einer Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine
CN112704449B (zh) * 2020-12-31 2022-04-15 佛山市顺德区美的洗涤电器制造有限公司 用于洗碗机的清洗方法、装置及洗碗机
CN112704450A (zh) * 2020-12-31 2021-04-27 佛山市顺德区美的洗涤电器制造有限公司 清洗方法及装置、处理器及清洗设备
DE102022112031A1 (de) 2022-05-13 2023-11-16 Miele & Cie. Kg Verfahren zum Reinigen von Spülgut, Verfahren zum Einlernen von Spülparametern, Vorrichtung und Spülgerät

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10156157A1 (de) * 2001-11-15 2003-05-28 Bsh Bosch Siemens Hausgeraete Verfahren und Vorrichtung zur Identifizierung eines Gegenstandes
DE10162505A1 (de) * 2001-12-19 2003-07-10 Bsh Bosch Siemens Hausgeraete Vorrichtung zum Spülen von Spülgut in einer Geschirrspülmaschine
DE102004035847A1 (de) * 2004-07-23 2006-03-23 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zur Erkennung der Spülgutbeladung und Geschirrspülmaschine
KR101154973B1 (ko) * 2005-06-30 2012-06-18 엘지전자 주식회사 아바타 영상 처리 장치
KR101203847B1 (ko) * 2005-06-30 2012-11-21 엘지전자 주식회사 아바타 영상부를 갖는 식기 세척기
DE102007038673B3 (de) * 2007-08-15 2009-01-08 Miele & Cie. Kg Geschirrspüler
US7959744B2 (en) 2007-09-19 2011-06-14 Whirlpool Corporation Dishwasher with targeted sensing and washing
US8734588B2 (en) * 2010-05-03 2014-05-27 Bsh Home Appliances Corporation Dishwasher with improved cleaning effect
US8852351B2 (en) * 2010-10-20 2014-10-07 Whirlpool Corporation Dishwasher with wash load detection
DE102011087274A1 (de) * 2011-11-29 2013-05-29 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät mit direkter Erkennung des zu behandelnden Gutes in Bezug auf eine Ausführung von erforderlichen Behandlungschritten
WO2015090461A1 (fr) * 2013-12-20 2015-06-25 Electrolux Appliances Aktiebolag Agencement pour un lave-vaisselle permettant de créer une zone de lavage dont la position peut être sélectionnée
DE102014215660A1 (de) * 2014-07-17 2016-01-21 BSH Hausgeräte GmbH Geschirrspülmaschine, insbesondere Haushaltsgeschirrspülmaschine mit einem drehbar gelagerten optischen Erfassungsmittel
EP3256034B1 (fr) * 2015-02-13 2021-09-22 Fisher & Paykel Appliances Limited Système de lavage pour appareil de lavage
DE102015215984A1 (de) * 2015-08-21 2017-03-09 BSH Hausgeräte GmbH Wasserführendes Haushaltsgerät und Verfahren zum Betreiben eines wasserführenden Haushaltsgeräts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240023785A1 (en) * 2020-11-11 2024-01-25 BSH Hausgeräte GmbH Dishwasher, method and computer program product
CN112806936A (zh) * 2021-01-28 2021-05-18 宁波方太厨具有限公司 一种清洗机及清洗方法

Also Published As

Publication number Publication date
EP3752038A1 (fr) 2020-12-23
DE102018202092A1 (de) 2019-08-14
CN111712173A (zh) 2020-09-25
WO2019155049A1 (fr) 2019-08-15

Similar Documents

Publication Publication Date Title
US20200337516A1 (en) Method for operating a domestic dishwasher, domestic dishwasher and system
US11311172B2 (en) Household dishwasher machine and method for operating a household dishwasher machine
US11399695B2 (en) Household dishwasher machine and method for operating a household dishwasher machine
US11882980B2 (en) Household dishwasher machine and method for operating a household dishwasher machine
US10157308B2 (en) Interaction recognition and analysis system
US20180214001A1 (en) Water-guiding domestic appliance and method for operating a water-guiding domestic appliance
JP2019000634A (ja) 少なくとも1つの家庭用機器、少なくとも1つの自律移動する掃除機及び制御装置を有するシステム
US20200138261A1 (en) Household dishwasher machine, system comprising household dishwasher machine, and method for operating a household dishwasher machine
US20220022724A1 (en) System having a water-bearing domestic appliance and method for operating a water-bearing domestic appliance
CN110448250B (zh) 一种餐具的存取方法及系统
US10762641B2 (en) Interaction recognition and analysis system
US20210198828A1 (en) Control of a household appliance
US11617490B2 (en) Dishwasher, method for operating a dishwasher, and computer program product
CN110958850A (zh) 家用洗碗机和用于运行家用洗碗机的方法
AU2020270360B2 (en) System for optical wash item recognition in dishwashers, method for optical wash item recognition, dishwasher with an optical wash item recognition system and method for operating such a dishwasher
US20230240508A1 (en) System comprising a dishwasher and method for operating a dishwasher
US20230165427A1 (en) Computer program product for a robot for operating a domestic dishwasher, and system comprising a domestic dishwasher and a computer program product for a robot
US20230148826A1 (en) System comprising a dishwasher, and method for operating a dishwasher
EP3434168A1 (fr) Lave-vaisselle, procédé de fonctionnement d'un lave-vaisselle et programme informatique
US20230190071A1 (en) System comprising a dishwasher, method for operating a dishwasher, and computer program product
US20230082503A1 (en) System comprising a dishwasher and method for operating a dishwasher
CN112773288A (zh) 一种洗碗机的控制方法及洗碗机
EP4372683A1 (fr) Appareil électroménager ayant un espace interne apte à recevoir un plateau à différentes hauteurs, et procédé d'acquisition d'image d'appareil électroménager
RU2772954C2 (ru) Способ автоматической оценки присутствия пены в посудомоечной машине
US20230012891A1 (en) System comprising a dishwasher, and method for operating a dishwasher

Legal Events

Date Code Title Description
AS Assignment

Owner name: BSH HAUSGERAETE GMBH, GERMANY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:FRANK, ERWIN;LUGERT, MICHAEL;ROSENBAUER, MICHAEL GEORG;AND OTHERS;SIGNING DATES FROM 20200615 TO 20200625;REEL/FRAME:053160/0461

STPP Information on status: patent application and granting procedure in general

Free format text: DOCKETED NEW CASE - READY FOR EXAMINATION

STPP Information on status: patent application and granting procedure in general

Free format text: NON FINAL ACTION MAILED

STPP Information on status: patent application and granting procedure in general

Free format text: RESPONSE TO NON-FINAL OFFICE ACTION ENTERED AND FORWARDED TO EXAMINER

STPP Information on status: patent application and granting procedure in general

Free format text: FINAL REJECTION MAILED

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION