WO2020224956A1 - Appareil électroménager à circulation d'eau - Google Patents

Appareil électroménager à circulation d'eau Download PDF

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Publication number
WO2020224956A1
WO2020224956A1 PCT/EP2020/061121 EP2020061121W WO2020224956A1 WO 2020224956 A1 WO2020224956 A1 WO 2020224956A1 EP 2020061121 W EP2020061121 W EP 2020061121W WO 2020224956 A1 WO2020224956 A1 WO 2020224956A1
Authority
WO
WIPO (PCT)
Prior art keywords
household appliance
water
specific
interior
transceiver
Prior art date
Application number
PCT/EP2020/061121
Other languages
German (de)
English (en)
Inventor
Martin Stickel
Michael Rupp
Original Assignee
BSH Hausgeräte 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 Hausgeräte GmbH filed Critical BSH Hausgeräte GmbH
Priority to CN202080033602.0A priority Critical patent/CN113795185A/zh
Priority to EP20723031.9A priority patent/EP3965630A1/fr
Publication of WO2020224956A1 publication Critical patent/WO2020224956A1/fr

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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/006—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control using wireless communication between internal components of the machine
    • 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
    • A47L15/0049—Detection or prevention of malfunction, including accident prevention
    • 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
    • A47L15/4229—Water softening arrangements
    • 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
    • A47L2401/34—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
    • A47L2501/20—Spray nozzles or spray arms
    • 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
    • A47L2501/30—Regulation of machine operational steps within the washing process, e.g. performing an additional rinsing phase, shortening or stopping of the drying phase, washing at decreased noise operation conditions
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
    • 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
    • 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 
    • D06F33/47—Responding to irregular working conditions, e.g. malfunctioning of pumps 
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/04—Signal transfer or data transmission arrangements
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters

Definitions

  • the present invention relates to a water-bearing household appliance, in particular a dishwasher.
  • the spray arm comprises at least one transponder element.
  • the detection takes place by means of a transceiver which is arranged completely in the interior of the dishwasher and which emits an electromagnetic transmission signal into the interior.
  • the transceiver receives a reflected signal from the transponder in response to the electromagnetic transmission signal.
  • the presence of the spray arm is detected by evaluating the received reflected signal.
  • an object of the present invention is to provide an improved water-bearing household appliance.
  • a water-bearing household appliance in particular a dishwasher, is proposed with:
  • transceiver arranged at a first position of the domestic appliance for emitting an electromagnetic signal into an interior of the domestic appliance and for receiving an electromagnetic signal reflected in the interior, at least one transceiver arranged at a second position of the interior for modulating a certain identifier onto the in the Electromagnetic signal emitted inside,
  • At least one object with a shield that can be arranged at a third position in the interior space, the first position, the second position and the third position being arranged relative to one another in such a way that the shield is suitable for the case of the object being arranged at the third position to prevent the modulation of the specific identifier onto the emitted electromagnetic signal, and
  • a control device which is set up to detect the arrangement of the object at the third position by means of the reflected electrical signal received from the transceiver.
  • the relative arrangement of the transceiver in the first position, the transponder in the second position and the object with the shield in the third position enables the shield in the case of the object in the third position is arranged in such a way that the modulation of the specific identifier on the emitted electromagnetic signal is prevented, since the electromagnetic signal that is emitted into the interior of the water-bearing household appliance is reflected on the shielding and thus does not reach the transponder.
  • the modulation of the specific identifier onto the emitted electromagnetic signal is prevented, it is particularly detected that on the one hand the object is present and on the other hand the object is in the position provided for it.
  • the present water-bearing household appliance thus advantageously ensures that the presence of at least one object and its intended position in the interior of the water-bearing household appliance can be detected using the shield and the transponder.
  • the water-carrying household appliance is designed in particular as a coffee machine and / or as a washing machine.
  • the water-carrying household appliance can be designed as a refrigeration device, such as a refrigerator and / or freezer.
  • the electromagnetic signal is designed as a radio signal.
  • the transponder is in particular a communication device that uses radio technology.
  • electromagnetic signals emitted by the transceiver are processed by the transponder and sent back to the transmitter.
  • a specific identifier is modulated onto these signals.
  • the transponder includes an identifying code for an object which is assigned to the transponder and / or on which the transponder is attached is.
  • the specific identifier includes, in particular, the identifying code which is used to uniquely identify the object.
  • the object is designed in particular as a holder, as a slide, as a lever, as a wine glass carrier, as a baby bottle holder, as a bottle holder, as a baking tray holder, as a spray arm and / or as a salt container lid. Furthermore, the object can be designed as an accessory for the water-bearing household appliance, which can be arranged in the interior.
  • the specific identifier in the reflected electrical signal received by the transceiver is transmitted as part of a signal to the control device.
  • the control device evaluates this signal and, as a function thereof, detects the arrangement of the object.
  • the detection via the arrangement of the object can be shown in an application of a mobile terminal of a user, on a computer and / or on a display or a display device of the water-bearing household appliance.
  • the control device of the household appliance is set up in particular to activate or control various functions of the water-carrying household appliance, such as rinsing, washing, heating, cleaning and / or drying.
  • the application is in particular an application by the manufacturer of the water-bearing household appliance.
  • control device is set up to detect the presence of the object at the third position if the electromagnetic signal received by the transceiver does not have the specific identifier modulated on.
  • the additional function includes, for example, a special cleaning program for wine glasses if, as mentioned above, a wine glass carrier is detected as a special object.
  • a specific spray arm can be switched on for better cleaning.
  • An intensive cleaning program can also be started to clean special, heavily soiled, detected objects such as pots.
  • Further additional functions, hygiene programs, soft programs, drying programs and washing programs for the water-bearing household appliance are conceivable here.
  • an automatic program selection can advantageously take place on the basis of the automatic detection of the presence or absence of objects. This improves the washing result.
  • a slide or a lever which is designed as an object, can be positioned by a user at a specific position so that a manual setting can be made by the user without electronics.
  • a special program can then be started during the cleaning program of the water-bearing household appliance without the user having to operate electronics of the control device.
  • control device is set up to detect an absence of the object at the third position if the electromagnetic signal received by the transceiver has the specific identifier modulated on.
  • the electromagnetic signal received by the transceiver may or may not include the specific identifier. This results in clear information about the presence and correct position of the object in the interior of the household appliance.
  • the electromagnetic signal received by the transceiver preferably has the specific identifier when the object is not in the third position, since the electromagnetic signal emitted by the transceiver then occurs on the transponder. This then modulates the specific identifier onto the electromagnetic signal received by the transceiver.
  • the electromagnetic signal received by the transceiver does not have the specific identifier in particular when the object is net angeord at the third position.
  • the electromagnetic signal emitted by the transceiver is incident the shielding of the object on and therefore not on the transponder. As a result, the electromagnetic signal received by the transceiver then does not include the specific identifier.
  • the shield is designed as a metallic shield.
  • the metallic shield is injected within the object, preferably within the respective material of the object, for example plastic.
  • the metallic shield preferably comprises a metallic material by means of which the electromagnetic signal emitted by the transceiver is reflected, in particular back in a direction of the transceiver.
  • the first position comprises at least one position on an outer skin of the household appliance or one position on an opening between the outer skin and the interior of the household appliance.
  • the transceiver which is arranged in the first position, is in particular not arranged in the interior of the water-bearing household appliance.
  • the position at an opening between the outer skin and the interior of the household appliance can in particular be designed in such a way that the transceiver is attached to the household appliance at least in parts outside the household appliance.
  • the transceiver is arranged on or in the opening in such a way that it is protected from moisture from the interior of the household appliance and the transmitting and receiving antennas are able to emit and receive radio signals in the interior.
  • the shield is attached to the object, designed as a part of the object or arranged in local proximity to the object in the interior of the household appliance.
  • the shield is arranged, for example, directly above, next to and / or below the object in the interior of the household appliance.
  • control device is further designed to detect a state of the object at the third position by means of the reflected electrical signal received by the transceiver.
  • a state of a salt container lid can be detected. This is particularly advantageous when the salt container lid of the dishwasher is not completely closed. This incomplete closure, ie the state of the at least partially open salt container lid, is detected by means of the reflected electrical signal received by the transceiver. This can then be communicated to a user, for example via the application of the user's mobile terminal, so that the dishwasher prevents a dishwasher program from starting until the salt container lid is closed by the user.
  • the mobile terminal is, for example, a smartphone, a mobile phone, a tablet or a tablet computer.
  • a state of a spray arm can also be detected, in particular if the spray arm is blocked.
  • This further embodiment has the advantage that the user is automatically made aware of certain conditions within the water-bearing household appliance and thus damage, incorrect operation and unsatisfactory washing results can be avoided.
  • the transponder is at least partially surrounded by plastic in the second position of the interior.
  • the transponder is especially injected into plastic.
  • the transponder is designed as part of an RFID tag.
  • the RFID tag is designed as a passive RFID tag.
  • the transponder When using the "radio frequency identification” technology (RFID technology) or an RFID system, the transponder comprises the identifying code which forms the specific identifier. In passive RFID systems, the transponder preferably does not have its own voltage supply, but rather obtains the supply voltage from the electromagnetic fields that arise from the electromagnetic signals emitted by the transceiver. The transponder is preferably activated only within a certain response range or distance range of the transceiver by the incident, radiated electromagnetic signals.
  • RFID technology radio frequency identification
  • the advantage of using a passive RFID tag is in particular that the passive RFID tag does not require any voltage supply or power supply. This reduces the implementation effort, since there is no need to lay electrical lines to the RFID tag. Furthermore, the operational reliability of the passive RFID tag increases, since no parts of the passive RFID tag come into contact with moisture, such as with water, since the passive RFID tag operates without electrical physical contact.
  • a plurality T of transponders are arranged at a plurality P of second positions in the interior of the household appliance, with T> 2, P> 2.
  • the at least one object is designed as a plurality of sliders arranged in the household appliance, with S> 2, each of the sliders from the plurality S comprising a shield and being positioned at a respective third position, as well as the control device is also set up to carry out a load detection by means of the reflected electrical signal received by the transceiver.
  • each slide includes a shield.
  • Each of the slides is preferably designed as a respective object.
  • the household appliance has a plurality Z of zones, with Z> 2, with a specific slide from the plurality S of sliders being arranged within each of the zones and the zones Z comprising a respective third position, with each of the zones Z a transponder specific to the particular slide from the plurality T of transponders is arranged at the plurality P of second positions,
  • control device is set up to detect the presence of the respective specific slide at the respective third position if the shielding of the respective specific slide shields the transponder specific for the respective specific slide, so as to modulate the specific identifier of the respective to prevent certain slider specific transponders on the emitted electromagnetic signal
  • control device is set up to detect an absence of the respective specific slide at the respective third position if the electromagnetic signal received by the transceiver strikes the transponder specific to the respective specific slide, so that the electromagnetic signal received by the transceiver Signal has the modulated specific identifier of the specific transponder for the respective specific slide.
  • a load detection is realized by means of slides or levers.
  • the water-bearing household appliance comprises the plurality Z of zones.
  • each zone for example, items to be washed, such as plates or glasses, are arranged or not.
  • Transceiver received electromagnetic signal on the specific transponder for the respective specific th slide, since the specific transponder is exposed and is not shielded by the specific slide, i.e. the shielding.
  • the specific identifier of the specific transponder of the first zone is modulated onto the electromagnetic signal received by the transceiver.
  • the electromagnetic signal received in the transceiver is not sent to the transponder specific to the particular slide, since the specific transponder is shielded from the slide, ie the shield.
  • the specific identifier of the specific transponder of the second zone is not modulated onto the electromagnetic signal received by the transceiver.
  • the electromagnetic signal received by the transceiver includes a first signal component for the first zone, which has the specific identifier, and a second signal component for the second zone, which has no specific identifier.
  • the advantage here is that zones that do not contain any items to be washed can be specifically deactivated or switched off. As a result, the energy costs when washing dishes can be reduced by saving resources such as water or chemicals. In addition, the running time of certain dishwashing programs can be shortened, since washing programs with a shorter running time can be used for the activated zones.
  • FIG. 1 shows a schematic view of an exemplary embodiment of a water-conducting household appliance 100, in particular a dishwasher.
  • the water-carrying household appliance 100 comprises a transceiver 10, at least one transponder 20 and a control device 50. Furthermore, an object 30 with a shield 40 that can be arranged in an interior 60 of the water-carrying household appliance 100 is shown in FIG. 1.
  • the transceiver 10 is arranged at a first position P1 of the household appliance 100 and is set up to emit an electromagnetic signal S1 into the interior 60 of the household appliance 100 and is also set up to receive an electromagnetic signal S2 reflected into the interior 60.
  • the first position P1 comprises at least one position on an outer skin 70 of the household appliance 100 or a position on an opening between the outer skin 70 and the interior 60 of the household appliance 100.
  • the transponder 20 is arranged at a second position P2 of the interior space 60 and is set up to modulate a specific identifier onto the electromagnetic signal S2 emitted into the interior space 60.
  • the transponder 20 is in particular at the second position P2 of the interior 60 at least partially surrounded by plastic.
  • the transponder 20 is designed as part of an RFID tag, preferably as part of a passive RFID tag.
  • the object 30 with the shield 40 that can be arranged is arranged at a third position P3 in the interior space 60.
  • the shield 40 is designed in particular as a metallic shield 40.
  • the shield 40 is preferably on the Object 30 is fastened, embodied as part of object 30 or arranged in local proximity to object 30 in interior 60 of household appliance 100.
  • the first position P1, the second position P2 and the third position P3 are arranged relative to one another in such a way that, in the case of the object 30 being arranged at the third position P3, the screen 40 is set up to modulate the specific identifier onto the emitted electromagnetic Stop signal S1.
  • control device 50 is set up to detect the arrangement of the object 30 at the third position P3 by means of the reflected electrical signal S1 received by the transceiver 10.
  • control device 50 is set up to detect an absence of the object 30 at the third position P3 if the electromagnetic signal S2 received by the transceiver 10 has the specific identifier modulated on.
  • the control device 50 is additionally set up to detect a state of the object 30 at the third position P3 by means of the reflected electrical signal S2 received from the transceiver 10.
  • a plurality T of transponders 20 are arranged at a plurality P of second positions P2 in the interior 60 of the household appliance 100, with T> 2, P> 2.
  • the at least one object 30 is designed in particular as a plurality of sliders arranged in the household appliance 100, with S> 2.
  • Each of the sliders from the plurality S comprises the shield 40 and is positioned at a respective third position P3.
  • the control device 50 is set up to carry out a loading detection by means of the reflected electrical signal S2 received from the transceiver 10.
  • the water-carrying household appliance 100 has a plurality Z of zones, with Z> 2.
  • a specific slide from the plurality S of slides is arranged within each of the zones and the zones Z include a respective third one Position P3.
  • a specific transponder 20 from the plurality T of transponders 20 is arranged at the plurality P of second positions P2 for the respective particular slide.
  • the control device 50 is set up to detect the presence of the respective specific slide at the respective third position P3. This presence is detected if the shielding 40 of the respective particular slide shields the transponder 20 specific to the respective particular slide.
  • the shielding 40 prevents the modulation of the specific identifier of the transponder 20 specific for the particular slide on the emitted electromagnetic signal S1.
  • control device 50 is set up to detect an absence of the respective specific slide at the respective third position P3. This absence is detected if the electromagnetic signal S2 received by the transceiver 10 strikes the transponder 20 specific to the particular slide. If the electromagnetic signal S2 received by the transceiver 10 hits the transponder 20 specific to the particular slide, the electromagnetic signal S2 received by the transceiver 10 has the modulated specific identifier of the transponder 20 specific to the particular slide .

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Selective Calling Equipment (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

L'invention concerne un appareil ménager à circulation d'eau, en particulier un lave-vaisselle, comprenant : un émetteur-récepteur disposé à une première position de l'appareil ménager et destiné à émettre un signal électromagnétique dans un espace intérieur de l'appareil ménager et à recevoir un signal électromagnétique réfléchi dans l'espace intérieur, au moins un transpondeur disposé à une deuxième position de l'espace intérieur et destiné à moduler un identifiant déterminé sur le signal électromagnétique émis dans l'espace intérieur, au moins un objet comprenant un écran et pouvant être disposé à une troisième position dans l'espace intérieur, la première position, la deuxième position et la troisième position étant disposées les unes par rapport aux autres de telle sorte que, dans le cas où l'objet est disposé à la troisième position, l'écran soit adapté pour empêcher l'identifiant déterminé d'être modulé sur le signal électromagnétique émis, et un dispositif de commande qui est adapté pour détecter la disposition de l'objet à la troisième position au moyen du signal électrique réfléchi reçu de l'émetteur-récepteur.
PCT/EP2020/061121 2019-05-06 2020-04-22 Appareil électroménager à circulation d'eau WO2020224956A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202080033602.0A CN113795185A (zh) 2019-05-06 2020-04-22 导水的家用电器
EP20723031.9A EP3965630A1 (fr) 2019-05-06 2020-04-22 Appareil électroménager à circulation d'eau

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019206438.8A DE102019206438A1 (de) 2019-05-06 2019-05-06 Wasserführendes Haushaltsgerät
DE102019206438.8 2019-05-06

Publications (1)

Publication Number Publication Date
WO2020224956A1 true WO2020224956A1 (fr) 2020-11-12

Family

ID=70480229

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2020/061121 WO2020224956A1 (fr) 2019-05-06 2020-04-22 Appareil électroménager à circulation d'eau

Country Status (4)

Country Link
EP (1) EP3965630A1 (fr)
CN (1) CN113795185A (fr)
DE (1) DE102019206438A1 (fr)
WO (1) WO2020224956A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024104698A1 (fr) * 2022-11-14 2024-05-23 Miele & Cie. Kg Lave-vaisselle, en particulier lave-vaisselle ménager
BE1031039B1 (de) * 2022-11-15 2024-06-10 Miele & Cie Geschirrspülmaschine, insbesondere Haushaltsgeschirrspülmaschine

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EP1116471A2 (fr) * 1999-12-21 2001-07-18 BSH Bosch und Siemens Hausgeräte GmbH Procédé et dispositif pour determiner le dégre de salissure de la vaisselle
US20080186170A1 (en) 2005-09-30 2008-08-07 Electrolux Home Products Corporation N.V. Dishwasher Provided with a Spray Arm
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DE102012215431A1 (de) * 2012-08-30 2014-03-06 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zur Drehbewegungserkennung einer Trommel

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CN101802648A (zh) * 2007-07-17 2010-08-11 谢尔泰克股份公司 检测预定义空间内物体的出现、或确定其定位或大小、或检测其材料属性的改变的方法和系统
EP2608103B1 (fr) * 2011-12-23 2014-02-12 Neopost Technologies Dispositif de détection de la présence de RFID

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Publication number Priority date Publication date Assignee Title
EP0943287A1 (fr) * 1998-03-20 1999-09-22 AEG Hausgeräte GmbH Lave-vaisselle et système de fonctionnement de ce dernier
EP1116471A2 (fr) * 1999-12-21 2001-07-18 BSH Bosch und Siemens Hausgeräte GmbH Procédé et dispositif pour determiner le dégre de salissure de la vaisselle
US20080186170A1 (en) 2005-09-30 2008-08-07 Electrolux Home Products Corporation N.V. Dishwasher Provided with a Spray Arm
DE102011084179A1 (de) * 2011-10-07 2013-04-11 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät und Verfahren zum Übertragen von Daten in einem Haushaltsgerät
DE102012215431A1 (de) * 2012-08-30 2014-03-06 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zur Drehbewegungserkennung einer Trommel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024104698A1 (fr) * 2022-11-14 2024-05-23 Miele & Cie. Kg Lave-vaisselle, en particulier lave-vaisselle ménager
BE1031039B1 (de) * 2022-11-15 2024-06-10 Miele & Cie Geschirrspülmaschine, insbesondere Haushaltsgeschirrspülmaschine

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