EP3654817B1 - Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine - Google Patents

Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine Download PDF

Info

Publication number
EP3654817B1
EP3654817B1 EP18737906.0A EP18737906A EP3654817B1 EP 3654817 B1 EP3654817 B1 EP 3654817B1 EP 18737906 A EP18737906 A EP 18737906A EP 3654817 B1 EP3654817 B1 EP 3654817B1
Authority
EP
European Patent Office
Prior art keywords
washing
optical sensor
household dishwasher
evaluation unit
program
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.)
Active
Application number
EP18737906.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3654817A1 (de
Inventor
Maria TERRÁDEZ ALEMANY
Kai Paintner
Matthias HECKES
Daniel HITZLER
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
Publication of EP3654817A1 publication Critical patent/EP3654817A1/de
Application granted granted Critical
Publication of EP3654817B1 publication Critical patent/EP3654817B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A47L15/0049—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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0063—Controlling 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
    • 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
    • A47L2501/28—Machine starting, e.g. normal start, restart after electricity cut-off or start scheduling
    • 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
    • A47L2501/32—Stopping or disabling machine operation, including disconnecting the machine from a network, e.g. from an electrical power supply

Definitions

  • the present invention relates to a domestic dishwasher and a method for operating a domestic dishwasher.
  • Conventional household dishwashers have, for example, an automatic safety mechanism that ensures that the household dishwasher is only started when the user has made sure that a washing program can be carried out safely. In the case of small children and pets in particular, there is a risk that they will climb into the rinsing compartment of a household dishwasher.
  • domestic dishwashers are also known which enable the start to be triggered remotely, for example via a corresponding app on the user's smartphone.
  • This remote release requires a similar activation: if the user wants to use this function, he must activate the remote release function when closing the door. This is done, for example, by actuating a corresponding operating element. If the door is then opened again, the remote release function is deactivated again. If the user then forgets to operate the corresponding operating element again, the disadvantage is that the remote release function is not available.
  • WO 2011/039245 A2 discloses a dishwasher having a sensor that detects whether an object in the wash cavity of the dishwasher is obstructing or blocking the opening of a detergent dispenser cover. For this purpose, the area covered by the cover when opened is monitored by the sensor. If it is determined that an object is blocking the opening, the flushing process will not start.
  • U.S. 2010/126526 A1 discloses a dishwasher with a safety device configured to determine whether a dish rack is positioned as intended in the dishwasher. If this is not the case, the start of a dishwashing program can be prevented.
  • EP 2 048 274 A1 describes a household appliance with a detection system of the presence of a living being.
  • a household dishwasher is proposed with a control device for carrying out a washing program from a number of washing programs for washing items to be washed arranged in a washing chamber.
  • the domestic dishwasher has an optical sensor for detecting an optical sensor signal the rinsing chamber and an evaluation unit.
  • the evaluation unit is set up to determine a safe operating state of the domestic dishwasher as a function of the detected optical sensor signal.
  • the domestic dishwasher has, for example, a washing container with a base, a cover, a rear wall and two side walls.
  • the washing container thus forms, for example, a cuboid open on one side, the opening being referred to as the loading opening, for example, and a door being provided by means of which the loading opening can be closed.
  • the door and the washing compartment form, in particular, the washing chamber in which, for example, one or more washware receptacles for receiving washware are arranged so that they can be pulled out.
  • different functional components of the domestic dishwasher are arranged in the washing chamber, such as one or more spray arms.
  • the control device can be implemented in terms of hardware and/or software.
  • the control device can be designed, for example, as a computer or as a microprocessor.
  • the control device 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.
  • control device includes a memory unit for storing the number of washing programs.
  • the individual wash programs of the number differ, for example, in a sequence of sub-program steps, such as a pre-wash, a cleaning, a final rinse and/or a drying, as well as in one or more parameter values.
  • Parameter values include a washing liquor temperature in individual sub-program steps, a duration of individual sub-program steps, a pump speed, an amount of water and an amount of cleaning agent added and/or different times at which cleaning agent is added.
  • the optical sensor is designed in particular as an optoelectronic sensor that 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 in an integrated design and thus in a space- and material-saving and cost-effective manner. Furthermore, the analog electrical signal can be converted into a digital signal with little effort, for example by means of an A/D converter, and then processed digitally.
  • the optical sensor is arranged in the domestic dishwasher in such a way that it detects an optical sensor signal of the washing chamber of the domestic dishwasher. This is fulfilled, for example, if there is a line of sight from the optical sensor to the washing chamber.
  • the optical sensor is arranged on the ceiling of the washing compartment, on the rear wall of the washing compartment and/or on a door of the household dishwasher, which forms the washing chamber with the washing compartment when closed.
  • several optical sensors are used, with each optical sensor detecting an optical sensor signal of a partial area of the washing chamber assigned to the respective optical sensor.
  • the optical sensor signal detected by the optical sensor therefore also includes in particular all items and/or objects arranged in or located in the washing chamber. These are, in particular, the items to be washed and the items to be washed arranged therein. If a child and/or a pet has climbed into the washing container, the child and/or the pet is also included in the optical sensor signal.
  • the optical sensor is set up in particular to detect the optical sensor signal over a wide spectral range that is not limited to the optical spectral range.
  • the optical sensor includes, for example, a camera, in particular a digital camera, for example with a CCD sensor (CCD: Charged Coupled Device).
  • a CCD sensor Charged Coupled Device
  • the camera captures an image and/or an image sequence of the component.
  • a lighting device can be provided as a support, which in particular illuminates the entire washing chamber.
  • This lighting device can in particular as a narrow-band light source such as a laser.
  • the lighting device can be designed as a broadband light source, such as a light bulb and/or a flash unit.
  • the evaluation unit can be implemented in terms of hardware and/or software.
  • the respective evaluation unit can be designed, for example, as a computer or as a microprocessor.
  • the evaluation unit 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 evaluation unit can be designed as part of the control device.
  • the evaluation unit is set up to determine a safe operating state of the domestic dishwasher as a function of the detected optical sensor signal. For example, the evaluation unit processes and/or analyzes the recorded optical sensor signal in such a way that it determines safety-relevant circumstances for the operation and/or for starting and executing the washing program. This ensures that the domestic dishwasher is in a safe operating state. For example, the evaluation unit determines whether there is a living being, in particular a child or a pet, in the washing chamber. The evaluation unit then determines that the operating state of the domestic dishwasher is not safe. In particular, if the evaluation unit determines an unsafe operating state of the household dishwasher, it is set up to prevent the washing program from starting, to output information to the user and/or to carry out a further predetermined action.
  • the additional predetermined action can include, for example, automatic door opening and/or triggering of an emergency off switch of the household dishwasher.
  • the evaluation unit is set up to carry out a predetermined action depending on the determined safe operating state.
  • the predetermined action includes, in particular, outputting information to the user of the domestic dishwasher.
  • the information can be presented both visually and acoustically and/or haptically, for example by means of a display element, by means of a loudspeaker and/or by means of a vibration unit.
  • the information is transmitted by means of a communication unit to an external control device, such as the user's smartphone, and is processed and output there by a suitable app.
  • the evaluation unit is set up to block or release a start of the washing program depending on the determined safe operating state.
  • the evaluation unit is set up to determine a living being in the washing chamber as a function of the detected optical sensor signal.
  • the optical sensor includes an infrared sensor.
  • larger creatures such as children and pets emit infrared radiation.
  • This infrared radiation can be detected by the infrared sensor.
  • the detected optical sensor signal then has a corresponding form, so that the evaluation unit can deduce the presence of a living being. If the evaluation unit detects a living being in the washing chamber, this corresponds in particular to an unsafe operating state.
  • the evaluation unit is set up to block the start of the washing program if a creature is detected in the washing chamber.
  • the optical sensor comprises an optical movement sensor, with the evaluation unit being set up to determine a movement in the washing chamber.
  • the movement sensor is provided in particular to support the determination of the safe operating state if it is used at times when no dishwashing program is being carried out.
  • the movement sensor is also suitable, for example, for a proper movement during the execution of a dishwashing program of the spray arms of the dishwasher.
  • the optical motion sensor therefore fulfills a dual function here.
  • a combination of different sensor types can maximize security in determining the secure operating state.
  • the evaluation unit is set up to block the start of the washing program when a movement is detected in the washing chamber.
  • the household dishwasher has an illumination device for illuminating the washing chamber when the optical sensor signal is detected.
  • the optical sensor includes a camera, the optical sensor signal including an image and/or a video of the washing chamber.
  • the evaluation unit is set up to carry out an image analysis of the captured image and/or video.
  • the domestic dishwasher has a receiving unit for receiving a start signal from an external control unit for remotely starting the washing program.
  • the evaluation unit is set up to block or release the start of the dishwashing program initiated by the start signal received, depending on the determined safe operating state.
  • the receiving unit is designed in particular as a modem and/or a network adapter and is set up to receive the start signal by means of a network, such as a LAN, a WLAN and/or a cellular network.
  • the external control unit is designed in particular as a smartphone on which a corresponding app is running.
  • the receiving unit can also be designed for bidirectional communication. This means in particular that the receiving unit can also be set up to send data.
  • Blocking or enabling the start can be understood, for example, as meaning that the evaluation unit intercepts the received start signal even before the control device.
  • the control device when it receives a start signal, first queries the safe operating state from the evaluation unit and, depending on the response, carries out the start or aborts it.
  • the household dishwasher has an automatic dosing system which has a storage container for holding a supply of cleaning agent and which is set up to automatically add cleaning agent to the washing chamber while the washing program is being carried out.
  • This embodiment is particularly advantageous for a remote start function, since it allows the user to select from different wash programs while on the move, which, for example, require different detergents.
  • a method for operating a domestic dishwasher with a control device for carrying out a washing program from a number of washing programs for washing items to be washed arranged in a washing chamber is proposed.
  • a start signal for starting the washing program is detected by receiving a start signal sent by an external control unit.
  • a user of the household dishwasher uses a remote start function for this purpose, with the start signal being transmitted from the user's smartphone to the household dishwasher.
  • an optical sensor signal from the washing chamber is detected by means of an optical sensor.
  • a living being is detected in the washing chamber.
  • a safe operating state of the domestic dishwasher is determined by an evaluation unit as a function of the living being determined. The start of the dishwashing program initiated by the start signal received is then blocked or enabled.
  • This method advantageously makes it possible to automatically and at all times ensure safe operation of the domestic dishwasher.
  • the detected optical sensor signal is transmitted to a mobile device, in particular a smartphone, and/or to a server, such as a backend.
  • the mobile device and/or the server are designed in particular as the evaluation unit and are set up to determine the safe operating state as a function of the transmitted sensor signal.
  • the safe operating state can be determined on a mobile device, in particular by an app running on the mobile device.
  • a start of the washing program is either enabled or blocked by the evaluation unit depending on the detected optical sensor signal of the washing chamber.
  • the evaluation unit carries out as a function of the detected optical sensor signal and/or the ascertained safe operating state.
  • a computer program product such as a computer program means
  • a server in a network, for example, as a storage medium such as a memory card, USB stick, CD-ROM, DVD, or in the form of a downloadable file. This can be done, for example, in a wireless communication network by transferring a corresponding file with the computer program product or the computer program means.
  • FIG. 1 shows a schematic perspective view of an embodiment of a domestic dishwasher
  • FIG. 2 shows a schematic side view of a further exemplary embodiment of a domestic dishwasher.
  • FIG. 3 shows a schematic block diagram of an exemplary method for operating a domestic dishwasher.
  • the domestic dishwasher 1 shows a schematic perspective view of an exemplary embodiment of a domestic dishwasher 1.
  • the domestic dishwasher 1 comprises a washing container 2, which can be closed by a door 3, which is in particular watertight.
  • a sealing device (not shown) can be provided between the door 3 and the washing container 2 .
  • the washing compartment 2 is preferably cuboid.
  • the washing compartment 2 can be arranged in a housing of the domestic dishwasher 1 .
  • the washing container 2 and the door 3 can form a washing chamber 4 for washing items to be washed.
  • Door 3 is in the 1 shown in their open position.
  • the door 3 can be closed or opened by pivoting about a pivot axis 5 provided at a lower end of the door 3 .
  • a loading opening 6 of the washing compartment 2 can be closed or opened.
  • the washing compartment 2 has a base 7, a cover 8 arranged opposite the base 7, a rear wall 9 arranged opposite the closed door 3 and two rear walls located opposite one another arranged side walls 10, 11 on.
  • the bottom 7, the top 8, the rear wall 9 and the side walls 10, 11 can be made from a stainless steel sheet, for example.
  • the bottom 7 can be made of a plastic material.
  • the domestic dishwasher 1 also has at least one washware receptacle 12, 13, 14.
  • washware holder 12 being a lower washware holder or a lower rack
  • washware holder 13 being an upper washware holder or an upper rack
  • washware holder 14 being a cutlery drawer.
  • the washing items receptacles 12, 13, 14 are arranged one above the other in the washing compartment 2.
  • Each washware holder 12 to 14 can be moved either into or out of the washing compartment 2 .
  • each washware receptacle 12, 13, 14 can be pushed into the washing compartment 2 in an insertion direction E and pulled out of the washing compartment 2 in a pull-out direction A counter to the insertion direction E.
  • the domestic dishwasher 1 also has a control device 100 and an evaluation unit 120 which are arranged on the door 3 .
  • An optical sensor 110 embodied as a camera is arranged on the ceiling 8 in such a way that it is set up to detect an optical sensor signal of the washing chamber 4 and thus of all components and objects contained in the washing chamber 4 .
  • the broken lines below the camera 110 indicate a detection range of the camera 110 .
  • the combination of the camera 110 and the evaluation unit 120 advantageously makes it possible to determine a safe operating state of the domestic dishwasher 1 at any time and automatically.
  • FIG 2 shows a schematic side view of a further exemplary embodiment of a domestic dishwasher 1, for example a variant of the domestic dishwasher 1 of FIG 1 .
  • the door 3 is closed, so that the rinsing compartment 2 and the door 3 form the closed rinsing chamber 4 .
  • the household dishwasher 1 of 2 has all the characteristics of the household dishwasher 1 with many of the features omitted for clarity.
  • the optical sensor 110 is arranged on the ceiling 8 of the washing compartment 2 .
  • the domestic dishwasher 1 has an illumination device 130 and a receiving unit 150 .
  • An external control unit 160 which is designed as a smartphone, for example, is shown next to the domestic dishwasher 1.
  • the smartphone 160 is set up to establish a communication connection with the receiving unit 150, for example via a mobile network.
  • a user can use the smartphone 160 to transmit a start signal S to the receiving unit 150 .
  • the start signal S prompts the control device 100 of the domestic dishwasher 1 to start a washing program.
  • the start signal S can also include a selection of the washing program from a number of washing programs.
  • a living being 140 for example a dog owned by the user, in the washing chamber 4.
  • the dog 140 jumped into the washing chamber 4 at a moment unobserved by the user and the user opened the door 3 of the rinsing tank 2 closed without noticing that the dog 140 is in the rinsing tank 4.
  • the user decides to carry out a washing program while on the go. To do this, he opens the corresponding app on his smartphone 160, selects a dishwashing program and confirms the selection.
  • the smartphone 160 then sends the corresponding start signal S to the receiving unit 150 of the household dishwasher 1. This receives the start signal S and transmits it, for example, to the control device 100.
  • the control device 100 is set up to ensure the safe operating state of the household dishwasher 1 before the start of the washing program consider.
  • the optical sensor 110 detects an optical sensor signal of the rinsing chamber 4, in the example shown with the support of the lighting device 130, which illuminates the rinsing chamber 4 while the optical sensor signal is being detected.
  • the optical sensor 110 transmits the detected optical sensor signal to the evaluation unit 120, which then determines the safe operating state based on the detected optical sensor signal.
  • the evaluation unit 120 ascertains that the dog 140 is in the rinsing chamber 4 .
  • the operating state of the domestic dishwasher 1 is therefore uncertain, and the evaluation unit 120 determines the operating state as unsafe, which is why the evaluation unit 120 prevents the start of the washing program.
  • the control device 100 will therefore not carry out the start.
  • provision can furthermore be made for the evaluation unit 120 to carry out an automatic door opening as a predetermined action, so that the dog 140 is freed from the rinsing chamber 4 .
  • Information can also be transmitted to the user.
  • the receiving unit 150 is set up in particular for bidirectional communication with the external control unit 160 .
  • FIG 3 shows a schematic block diagram of an exemplary embodiment of a method for operating a domestic dishwasher 1, for example the domestic dishwasher 1 of FIG 1 or the 2 .
  • a start signal S for starting a washing program is detected.
  • the start signal S can be received in particular by an external control unit 160, such as a smartphone.
  • an optical sensor 110 detects an optical sensor signal of the washing chamber 4.
  • an evaluation unit 120 determines a safe operating state of the domestic dishwasher 1 as a function of the detected optical sensor signal. This means in particular that the evaluation unit 120 processes and checks the detected optical sensor signal.
  • the evaluation unit 120 determines that a safe operating state is guaranteed. Then the washing program can be carried out as intended. In other situations it may be that the evaluation unit 120 determines that the safe operating state is not guaranteed. It can then be provided that the evaluation unit 120 blocks the start of the washing program. In this case, it can also be provided that an optical sensor signal is recorded again at predetermined time intervals and the safe operating state is determined. As soon as the safe operating condition is given, the washing program can be started if the start signal S is then still valid.

Landscapes

  • Washing And Drying Of Tableware (AREA)
EP18737906.0A 2017-07-19 2018-07-06 Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine Active EP3654817B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017212327.3A DE102017212327A1 (de) 2017-07-19 2017-07-19 Haushaltsgeschirrspülmaschine und Verfahren zum Betreiben einer Haushaltsgeschirrspülmaschine
PCT/EP2018/068333 WO2019015993A1 (de) 2017-07-19 2018-07-06 Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine

Publications (2)

Publication Number Publication Date
EP3654817A1 EP3654817A1 (de) 2020-05-27
EP3654817B1 true EP3654817B1 (de) 2022-11-23

Family

ID=62842130

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18737906.0A Active EP3654817B1 (de) 2017-07-19 2018-07-06 Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine

Country Status (6)

Country Link
US (1) US20200154973A1 (zh)
EP (1) EP3654817B1 (zh)
CN (1) CN110958850A (zh)
DE (1) DE102017212327A1 (zh)
PL (1) PL3654817T3 (zh)
WO (1) WO2019015993A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019202284A1 (de) * 2019-02-20 2020-08-20 BSH Hausgeräte GmbH Elektrisches Haushaltsgerät
CN112790711B (zh) * 2020-12-31 2023-03-10 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、洗碗机及处理器
CN112869675B (zh) * 2021-01-11 2022-04-26 佛山市顺德区美的洗涤电器制造有限公司 用于洗碗机的控制方法、控制装置、存储介质及处理器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2048274A1 (en) * 2007-10-09 2009-04-15 Electrolux Home Products Corporation N.V. Home appliance including detection system for presence of a living being within appliance and method for operating the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070073085A (ko) * 2006-01-03 2007-07-10 엘지전자 주식회사 세탁기
WO2009138359A2 (de) * 2008-05-13 2009-11-19 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät mit bilderfassungsvorrichtung
US20100126526A1 (en) * 2008-11-21 2010-05-27 Electrolux Home Products, Inc Safety arrangement for a dishwasher
US8025743B2 (en) * 2009-01-05 2011-09-27 Electrolux Home Products, Inc. Safety arrangement for a dishwasher, and associated apparatus
DE102009023252A1 (de) * 2009-05-29 2010-12-02 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine
WO2011039245A2 (en) * 2009-10-01 2011-04-07 Arcelik Anonim Sirketi A dishwasher that is prevented from washing without detergent
US8564158B2 (en) * 2010-04-21 2013-10-22 Electrolux Home Products, Inc. Appliance having user detection functionality for controlling operation thereof
CN103654675A (zh) * 2012-09-03 2014-03-26 成都玺汇科技有限公司 基于物联网的智能碗柜
DE102014215660A1 (de) * 2014-07-17 2016-01-21 BSH Hausgeräte GmbH Geschirrspülmaschine, insbesondere Haushaltsgeschirrspülmaschine mit einem drehbar gelagerten optischen Erfassungsmittel
US10356045B2 (en) * 2015-12-18 2019-07-16 Cujo LLC Intercepting intra-network communication for smart appliance behavior analysis

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2048274A1 (en) * 2007-10-09 2009-04-15 Electrolux Home Products Corporation N.V. Home appliance including detection system for presence of a living being within appliance and method for operating the same

Also Published As

Publication number Publication date
PL3654817T3 (pl) 2023-02-27
EP3654817A1 (de) 2020-05-27
US20200154973A1 (en) 2020-05-21
DE102017212327A1 (de) 2019-01-24
WO2019015993A1 (de) 2019-01-24
CN110958850A (zh) 2020-04-03

Similar Documents

Publication Publication Date Title
EP3654817B1 (de) Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine
EP3654818B1 (de) Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine
EP3654816A1 (de) Haushaltsgeschirrspülmaschine, system mit haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine
EP3654815A1 (de) Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine
EP3167789B1 (de) Wasserführendes haushaltsgerät und verfahren zum betreiben eines wasserführenden haushaltsgeräts
EP3752038A1 (de) Verfahren zum betreiben einer haushaltsgeschirrspülmaschine, haushaltsgeschirrspülmaschine und system
EP3654819A1 (de) Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine
EP3337372A1 (de) Wasserführendes haushaltsgerät und verfahren zum betreiben eines wasserführenden haushaltsgeräts
EP3909495B1 (de) Geschirrspülmaschine mit türschliesseinrichtung sowie verfahren zum betreiben einer geschirrspülmaschine
EP3747337A1 (de) Wasserführendes haushaltsgerät und verfahren zum betreiben des wasserführenden haushaltsgeräts
EP2451335B1 (de) Verfahren zur steuerung einer im inneren einer geschirrspülmaschine beweglich angeordneten dosiervorrichtung
WO2019197591A1 (de) Geschirrspülmaschine, verfahren zum betreiben einer geschirrspülmaschine und computerprogrammprodukt
EP3585237A1 (de) Geschirrspülmaschine sowie verfahren zum betreiben einer geschirrspülmaschine
EP4175526A1 (de) System mit einer geschirrspülmaschine und verfahren zum betreiben einer geschirrspülmaschine
WO2019105832A1 (de) Haushaltsgeschirrspülmaschine und verfahren zum betreiben einer haushaltsgeschirrspülmaschine
DE102020200254A1 (de) Haushaltsgeschirrspülmaschine und Verfahren zum Betreiben einer Haushaltsgeschirrspülmaschine
BE1029768B1 (de) Verfahren zum Überwachen eines Beladungszustands eines Spülgeräts, Vorrichtung und Spülgerät
DE102018214644A1 (de) Haushalts-Geschirrspülmaschine, Verfahren zum Betreiben einer Haushalts-Geschirrspülmaschine und Computerprogrammprodukt
DE102016120922A1 (de) Geschirrspülmaschine
BE1029671B1 (de) Verfahren und Steuereinheit zum Betreiben eines Reinigungsgeräts und Reinigungsgerät
EP4106596A1 (de) System mit einer geschirrspülmaschine und verfahren zum betreiben einer geschirrspülmaschine
CN116065325A (zh) 智能控制开门角度的方法、装置、洗衣机和介质
DE102021134309A1 (de) Verfahren zum Erkennen einer Blockade in einem Spülgerät, Vorrichtung und Spülgerät
DE102022119687A1 (de) Verfahren und Steuereinheit zum Betreiben eines Reinigungsgeräts und Reinigungsgerät
BE1030230A1 (de) Verfahren und Steuereinheit zum Betätigen einer Gerätetür für ein Reinigungsgerät und Reinigungsgerät

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

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

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

Free format text: ORIGINAL CODE: 0009012

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200219

AK Designated contracting states

Kind code of ref document: A1

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

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20220718

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502018011100

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1532620

Country of ref document: AT

Kind code of ref document: T

Effective date: 20221215

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20221123

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

Ref country code: SE

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

Effective date: 20221123

Ref country code: PT

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

Effective date: 20230323

Ref country code: NO

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

Effective date: 20230223

Ref country code: LT

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

Effective date: 20221123

Ref country code: FI

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

Effective date: 20221123

Ref country code: ES

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

Effective date: 20221123

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

Ref country code: RS

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

Effective date: 20221123

Ref country code: LV

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

Effective date: 20221123

Ref country code: IS

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

Effective date: 20230323

Ref country code: HR

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

Effective date: 20221123

Ref country code: GR

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

Effective date: 20230224

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

Ref country code: NL

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

Effective date: 20221123

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

Ref country code: SM

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

Effective date: 20221123

Ref country code: RO

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

Effective date: 20221123

Ref country code: EE

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

Effective date: 20221123

Ref country code: DK

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

Effective date: 20221123

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

Ref country code: CZ

Payment date: 20230623

Year of fee payment: 6

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502018011100

Country of ref document: DE

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

Ref country code: SK

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

Effective date: 20221123

Ref country code: AL

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

Effective date: 20221123

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

Ref country code: PL

Payment date: 20230623

Year of fee payment: 6

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

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

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

Ref country code: TR

Payment date: 20230703

Year of fee payment: 6

Ref country code: CH

Payment date: 20230801

Year of fee payment: 6

26N No opposition filed

Effective date: 20230824

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

Ref country code: SI

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

Effective date: 20221123

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

Ref country code: DE

Payment date: 20230731

Year of fee payment: 6

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

Ref country code: MC

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

Effective date: 20221123

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

Ref country code: MC

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

Effective date: 20221123

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20230731

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

Ref country code: LU

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

Effective date: 20230706

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

Effective date: 20230706

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

Ref country code: LU

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

Effective date: 20230706

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: GB

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

Effective date: 20230706