EP4370005A1 - Haushaltsgeschirrspülmaschine - Google Patents
HaushaltsgeschirrspülmaschineInfo
- Publication number
- EP4370005A1 EP4370005A1 EP22740877.0A EP22740877A EP4370005A1 EP 4370005 A1 EP4370005 A1 EP 4370005A1 EP 22740877 A EP22740877 A EP 22740877A EP 4370005 A1 EP4370005 A1 EP 4370005A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- domestic dishwasher
- control unit
- sensor signal
- dishwasher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- 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
- A47L15/50—Racks ; Baskets
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- 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
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
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- 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
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- 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
- A47L2301/00—Manual input in controlling methods of washing or rinsing machines for crockery or tableware, i.e. information entered by a user
- A47L2301/08—Other manual input
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- 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
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- 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
- A47L2401/26—Loading door status, e.g. door latch opened or closed state
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- 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
- A47L2501/22—Loading doors, e.g. door latches, inflatable door seals
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- 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
- A47L2501/26—Indication or alarm to the controlling device or to the user
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/34—Change machine operation from normal operational mode into special mode, e.g. service mode, resin regeneration mode, sterilizing mode, steam mode, odour eliminating mode or special cleaning mode to clean the hydraulic circuit
Definitions
- the present invention relates to a domestic dishwasher.
- Document DE 102010037397 A1 discloses a household dishwasher with an opening drive which is set up to move the door from a closed position to a partially open position.
- a sensor is provided for detecting an acoustically expressed wish to open by a user.
- EP 1 935313 B1 and EP 2280631 B1 disclose a household dishwasher with a door and a decorative panel which is resiliently mounted on the door. Furthermore, a sensor for detecting a movement of the decorative panel relative to the door and thus a door opening request is provided.
- the document EP 2497405 A2 discloses a household dishwasher with a knock sensor for detecting an acoustic knock signal input by the user and with an evaluation unit.
- the domestic dishwasher has a wash item holder and a sensor unit which is set up to generate a sensor signal as a function of a change in position of the wash item holder and/or a force acting on the same.
- a “wash item holder” is a holder, in particular a basket, for holding items to be washed, such as plates, cups, cutlery or bowls.
- a “wash item holder” can be an upper dish rack or a lower dish rack, also known as the upper crockery basket and lower crockery basket, or a cutlery drawer.
- wash items receptacles are provided and that the sensor unit detects a change in the position of several wash items receptacles and/or a force acting on multiple wash items receptacles.
- a plurality of sensor units are provided and that each sensor unit detects the change in position of a respectively assigned wash item holder and/or the force acting on a respectively assigned wash item holder.
- a “change in position” is to be understood as meaning a translational and/or rotational movement of the washware receptacle.
- the translatory movement can be along one, two and/or or three (in particular mutually orthogonal) axes.
- the rotational movement can be about one, two and/or three (in particular mutually orthogonal) axes.
- the change in position can also be a movement which has both a translation and a rotation along or around the one, two and/or three axes. The movement is in particular one that is triggered by a short impulse.
- a “force effect”, in particular a change in force, is to be understood in the present case as a force exerted on the washware receptacle, which is measured directly by the sensor unit.
- the force acting on the items to be washed can be caused in particular by a human being or by a robot.
- a user can directly or indirectly cause the change in position of the washware holder and/or the application of force to the same.
- Direct action means that the user acts directly on the washware holder with his hand or another part of his body.
- An indirect effect means that one or more other components of the domestic dishwasher are connected between the force exerted by the user and the washware holder, such as a door. The user thus presses on the door, for example, and this causes the items to be washed to move (change in position).
- a control unit is provided which is set up to recognize user interaction with the household dishwasher and/or an error status of the household dishwasher.
- the user interaction can in particular be a door opening request on the part of the user.
- Other types of user interactions can be, for example, the selection of a specific washing program, a movement in or out of the washware holder and/or the operation of a user interface.
- the user of the household dishwasher can act on the door in such a way, for example by pressing, that it causes the wash items receptacle to change position.
- the door and the washware holder are coupled to one another, so that a force acting on the door causes a change in the position of the washware holder.
- the items to be washed can be pressed against the door by a spring system, for example.
- the item to be washed can also be used to detect an error condition.
- An error condition can be, in particular, an overloading of the items to be washed.
- Another error condition can be that an object is blocking or preventing the retraction or extension of the washware holder.
- Another fault condition can be one or more defective components of the household dishwasher.
- one or more target changes in position of the washware holder and/or target force effects on the control unit or a data memory of the same can be stored. These target values are compared with actual position changes and/or actual force effects detected by the sensor unit in order to determine an error state. If the control unit detects an error state, the control unit can be set up to activate an alarm device in the domestic dishwasher.
- An alarm device can be, for example, an acoustic and/or a visual alarm device. Alternatively or additionally, the control unit can inform the user about the error status via an application of an external device, such as a smartphone.
- an actuator and a control unit are provided, with the control unit being set up to control the actuator as a function of the sensor signal.
- the actuator is an electric motor.
- the actuator is set up to move the wash item holder into and/or out of a washing tub of the domestic dishwasher and/or to raise and/or lower the wash item holder.
- the actuator can move the items to be washed (or alternatively the door of the household dishwasher) directly or by means of a gear, for example with a gear and/or lever.
- the actuator pivots it at least partially.
- the control unit controls the actuator, which is set up to automatically move the washware receptacle out of or into the washing compartment. It is also conceivable that the actuator only power-assists the exit or entry movement by the user.
- the actuator can also be used to raise and/or lower the washware holder. It is conceivable, for example, that the item to be washed is a is the lower dishwashing receptacle, which is raised when it is extended in order to increase user comfort when loading and/or unloading the dishwasher. In this case, too, the actuator can automatically raise and/or lower the washware holder or force-assist the user in raising and/or lowering the washware holder.
- a washing compartment and a door for closing or releasing the washing compartment are provided, with the actuator being set up to open and/or close and/or unlock and/or lock the door.
- a damping element is provided, which is arranged between the wash item holder and the door when the door is closed and which is set up to dampen an impact of one of the door and the wash item holder on the other.
- a material with damping properties such as an elastomer, can be used as the damping element.
- Other possible damping elements are, for example, spring systems or magnetic systems.
- a detection device is provided which is set up to generate a further sensor signal as a function of a user interaction, the control unit being set up to control the actuator as a function of the (first) sensor signal and the further (second) sensor signal.
- a redundant system can be set up in which, for example, possible incorrect interpretations of the first sensor signal are reduced or ruled out.
- a user interface and a control unit are provided, the control unit being set up to control the user interface as a function of the sensor signal.
- the user interface is set up to output an acoustic and/or visual output signal to a user of the domestic dishwasher, the control unit being set up to activate the user interface to output the acoustic and/or visual output signal.
- a light, a display and/or a loudspeaker can be used as the user interface.
- the user interface can also be integrated into a device, in particular a smartphone, separate from the domestic dishwasher.
- the household dishwasher includes a communication module, for example a WLAN module, for communication with the user interface.
- the control unit controls the communication module depending on the sensor signal.
- the sensor unit is set up to detect the change in position of the washware holder and/or the force acting on it along and/or around one, two or three axes.
- a rinsing container is provided, with the sensor unit being arranged in or on the rinsing container.
- the sensor unit is arranged in or on a door of the domestic dishwasher.
- the sensor unit is set up to capacitively, inductively, resistively, optically or acoustically detect the change in position of the washware receptacle and/or the Kraftwein effect on the same.
- the sensor unit can be designed as an encoder or camera (for example a CCD chip).
- control unit is set up to detect a user interaction of a user with the household dishwasher and/or an error state of the household dishwasher depending on the sensor signal during a first period of time and to activate the actuator depending on the sensor signal during a second period of time.
- parts of the control unit for recognizing the user interaction or the error state and such parts of the control unit for controlling the actuator can be provided on the same or different hardware (in particular microprocessor).
- the parts themselves can in turn be designed as software or hardware.
- the household dishwasher preferably includes a control circuit which has the sensor unit, the control unit and the actuator, the actuator being controlled as a function of the sensor signal, even when there is no user interaction.
- the sensor signal is used here as feedback for controlling the actuator movement.
- the sensor unit can already be present in the domestic dishwasher for other purposes, in particular for monitoring a partially or fully automatic movement of the washware holder (English: “Automatic Rack Movement", also ARM).
- the sensor unit is advantageously assigned an additional function (dual function), namely in particular the detection of a user interaction (for example a door opening request).
- a control unit which is set up to cause the domestic dishwasher to carry out one or more wash programs, and a control unit which is set up to influence the one or more wash programs depending on the sensor signal.
- control unit can be designed as hardware and/or software.
- FIG. 1 shows a schematic perspective view of an embodiment of a domestic dishwasher
- Figure 2 is a section II-II of Figure 1 with the door in its closed condition
- Figure 3 is the view of Figure 2 with the door in its open condition
- FIG. 4 shows a schematic illustration of an embodiment of the electronic control of a household dishwasher
- FIG. 5 enlarges the view from FIG. 2, a coupling device being additionally provided;
- FIG. 6 shows the view from FIG. 3, with a weight acting on the upper washware receptacle
- FIG. 7 shows the view from FIG. 3, with an object preventing the upper wash-ware receptacle from moving into the wash tub;
- FIG. 8 shows a domestic dishwasher according to a further embodiment in a section corresponding to Fig. 3; and FIG. 9 shows a sensor signal as a function of time.
- the domestic dishwasher 1 comprises a washing compartment 2, which can be closed by a door 3, which is in particular watertight.
- a sealing device (not shown in detail here) can be provided between the door 3 and the washing container 2 .
- the washing container 2 is preferably cuboid.
- the washing compartment 2 can be arranged in a housing of the domestic dishwasher 1 .
- the washing compartment 2 and the door 3 can form a washing chamber 4 for washing items to be washed.
- the door 3 is shown in FIG. 1 in its 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 side walls 10, 11 arranged opposite one another.
- the floor 7, the ceiling 8, the rear wall 9 and the side walls 10, 11 can, for example, from a be made of stainless steel sheet.
- the bottom 7 can be made of a plastic material.
- the domestic dishwasher 1 also has at least one washware receptacle 12 to 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 wash items receptacles 12 to 14 are arranged one above the other in the wash tub 2 .
- Each washware holder 12 to 14 can be moved either into or out of the washing tub 2 .
- each washware holder 12 to 14 can be pushed or moved into the washing compartment 2 in an insertion direction E (arrow) and pulled out or moved out of the washing compartment 2 in an extension direction A (arrow) counter to the insertion direction E (arrow).
- FIG. 2 shows the door 3 of the household dishwasher 1 in its closed position, and FIG. 3 shows it in its open position.
- the household dishwasher 1 has a device 15 for automatically extending or retracting (in English: Automatic Rack Movement, hereinafter: ARM) the upper wash items receptacle 13 into or out of the washing tub 2 .
- ARM Automatic Rack Movement
- the device 15 comprises, for example, a sensor unit 16, an actuator 17 and a gear 18.
- a control unit 19 can also be part of the device 15. However, the control unit 19 can also be part of a central control unit 20 of the domestic dishwasher 1 .
- the sensor unit 16 is set up to detect a change in the position of the upper wash items receptacle 13 .
- a change in position is to be understood in particular as a translational movement of the upper washware receptacle 13 in the insertion direction E (retraction direction; arrow) and/or in the extraction direction A (extension direction; arrow).
- the sensor unit 16 is preferably an encoder.
- the Sensor unit 16 is connected to the control unit 19 shown schematically in FIG. 4 in terms of signals. If the sensor unit 16 detects a change in the position of the upper wash items receptacle 13, the sensor unit 16 generates a sensor signal S1.
- the actuator 17 is preferably an electric motor and is controlled by the control unit 19 .
- the actuator 17 drives the gear 18 .
- the gearing 18 drives the upper washware receptacle 13 in particular via a toothed rack (not shown in detail here). This is mounted on the washing compartment 2 by means of a telescopic extension 21 and can be moved in or out of this.
- the actuator 17 is set up to either automatically carry out or to support (power assistance) an extending and/or retracting movement of the upper washware receptacle 13 in the pull-out direction A (arrow) or in the push-in direction E (arrow).
- the control unit 19 is set up in particular to recognize one or more (also different) user interactions as a function of the sensor signal S1.
- the user interaction can be a door opening request, expressed, for example, by the user of the household dishwasher 1 pressing on the door 3. This causes a change in the position of the upper wash items holder 13.
- the control unit 19 recognizes a door opening request when the change in position of the upper wash items holder 13, for example is between 1% and 5% of the extension length.
- the extension length here means the maximum length that the upper washware holder 13 covers during the retraction or extension movement (meaning the distance between the maximally retracted and maximally extended position).
- the recognized door opening request can be implemented by the control unit 19 in various ways:
- the control unit 19 controls an actuator designed as a wax motor 23 by means of a control signal S2.
- the wax motor 23 unlocks a door lock 24 of the door 3, so that the door 3 falls open a gap under the action of a spring not shown in detail here.
- the control unit 19 controls the actuator 17 by means of the control signal S2 in such a way that the upper washware receptacle 13 is pressed against the inside of the door 3 .
- the force that the upper washware receptacle 13 applies to the inside of the door 3 exceeds a threshold value, the door 3 opens.
- the upper washware receptacle 13 is then further extended in the pull-out direction A (arrow) and the door 3, under the action of the upper washware receptacle 13, more open.
- the first and second embodiments can also be combined with each other. Accordingly, it is possible for the door lock 24 to be unlocked first by the action of the wax motor 23 and then the door 3 to be opened by the action of an extension movement of the upper wash-ware receptacle 13 .
- the user interaction can also be a door closing request.
- the user moves the upper washware receptacle 13 in the insertion direction E (arrow) starting from the position shown in FIG. 3 .
- the change in position caused thereby is detected by the sensor unit 16 .
- This generates a sensor signal S1, as a function of which the control unit 19 recognizes a door closing request.
- control unit 19 controls the actuator 17 in such a way that the upper washware receptacle 13 is moved in the insertion direction E (arrow) and is thus retracted.
- the upper washware receptacle 13 is preferably mechanically coupled to the door 3 by means of a coupling device shown in FIG. 5 and designed as a hook 25 .
- the hook 25 is attached to the door 3 and snaps into place in the upper washware receptacle 13 .
- the door 3 and the upper washware receptacle 13 can be decoupled by the user in that when the upper washware receptacle 13 is extended—partially or completely, depending on the embodiment—the user opens the door 3 further. As a result, the hook 25 is disengaged from the upper washware receptacle 13 .
- the user closes the door 3 again at least partially, in particular so far that the door 3 is brought into contact with the upper washware receptacle 13 (or shortly before).
- the retracting upper washware receptacle 13 pulls the door 3 with it.
- the door 3 is thus closed. If the door 3 is closed, the control unit 19 controls the wax motor 23 in such a way that the door lock 24 is locked.
- the domestic dishwasher 1 preferably has damping elements 22 .
- the damping elements 22 can be fastened either to the upper wash-ware receptacle 13 or to the inside of the door 3 . These serve to dampen an impact of the door 3 on the upper wash item holder 13 (or vice versa), so that the risk of damage to the upper wash item holder 13 and/or the door 3 is reduced.
- the damping elements 22 can be made of an elastomer, for example.
- control unit 19 is set up to retract the upper washware receptacle 13 into the washing compartment 2 automatically or with the assistance of a force, depending on the sensor signal S1, without closing the door 3. This is the case, for example, when the upper washware receptacle 13 and the door 3 are not mechanically coupled because the hook 25 is not engaged.
- a detection device designed as a sensor 26 (see FIGS. 4 and 5) of the door lock 24 can be provided for the door opening. This is set up to detect a door opening request. If the sensor 26 detects a door opening request, it generates a sensor signal S3. The control unit 19 then only opens the door 3 if it recognizes a door opening request as a function of the sensor signal S1 and the further sensor signal S3.
- the control unit 19 can also be set up to control a user interface as a function of the sensor signal S1.
- a light source 27 is arranged on the ceiling 8 of the washing container 2. If the control unit 19 detects a desire to open the door, the light source 27 is controlled by the control unit 19 using a control signal S4 and is thereby switched on. The light source 27 can then remain on for a predetermined time before turning off. It can also be provided that the light source 27 at a Extension movement of the upper washware holder 13 is switched on and switched off during a retraction movement of the upper washware holder 13 . The light source 27 is shown in the switched-on state in FIG.
- the control unit 19 can also control another acoustic and/or visual user interface, such as a smartphone. As a result, information can be communicated to the user of the domestic dishwasher 1 . For example, the user can know whether the door 3 is open or closed, or whether the light source 27 is on or off.
- the control unit 19 can also be set up to detect an error state in the domestic dishwasher 1 .
- An error condition is, for example, an overloading of the upper wash items receptacle 13.
- the sensor unit 16 detects a force acting on the upper washware receptacle 13.
- the force exerted on the upper washware receptacle 13 is measured directly, for example capacitively or resistively using a strain gauge.
- control unit 19 recognizes an error state in the household dishwasher 1 and activates a warning light 29, for example.
- the control unit 19 can also be set up to adapt a washing program, which is stored on the control unit 20, as a function of the sensor signal S1, which is representative of the weight of the load 28.
- a washing program which is stored on the control unit 20, as a function of the sensor signal S1, which is representative of the weight of the load 28.
- the amount of water used during rinsing can be set as a parameter of the rinsing program on the basis of the recorded weight.
- the error state can also be the case in which an object 30 is impeding the retraction movement of the upper wash-ware receptacle 13, as is shown in FIG.
- the sensor unit 16 detects an actual movement pattern upper washing items holder 13. This is compared by the control unit 19 with a target movement pattern.
- the target movement pattern is representative of a moving-in movement of the upper wash-ware receptacle 13 into the wash tub 2 when it is not blocked by the object 30 . If the actual movement pattern and the target movement pattern deviate from one another, the control unit 19 recognizes an error state in the domestic dishwasher 1. For example, the control unit 19 then controls the actuator 17 in such a way that the upper washware holder 13 is stopped. As a result, possible injuries to people and/or damage to the domestic dishwasher 1 can be avoided. In this case, too, the warning light 29 can be switched on in order to inform the user of the domestic dishwasher 1 about the error status.
- the comparison of the actual and the target movement pattern can also be used to detect other error states, for example a defect in the device 15 of the household dishwasher 1 .
- the sensor unit 16 detects a change in the position of the lower wash items receptacle 12. This can be swiveled out and/or placed in using a device 31 (English: “Lower Rack Elevation”, also LRE). The above statements regarding the upper washware receptacle 13 apply accordingly.
- FIG. 9 shows a sensor signal S as a function of time t.
- the sensor unit 16 detects a change in the position of the upper wash-ware receptacle 13, which is caused by a user interaction.
- the sensor unit 16 then generates a sensor signal S1, which is shown in FIG. 9 by a dashed line.
- the control unit 19 recognizes the desire to open the door and correspondingly controls the actuator 17 to move the upper wash-ware receptacle 13 .
- This movement is in turn detected by the sensor unit 16 and makes it available to the control unit 19 (sensor signal ST in a solid line).
- the sensor signal ST is therefore not recognized as a user interaction during the second time period t2, but is used as feedback for controlling the actuator movement. 5
- the present invention has been described using exemplary embodiments, it can be modified in many ways.
- Control unit 21 Telescopic extension 22 Dampening element
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021207588.6A DE102021207588A1 (de) | 2021-07-16 | 2021-07-16 | Haushaltsgeschirrspülmaschine |
| PCT/EP2022/068854 WO2023285265A1 (de) | 2021-07-16 | 2022-07-07 | Haushaltsgeschirrspülmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4370005A1 true EP4370005A1 (de) | 2024-05-22 |
| EP4370005B1 EP4370005B1 (de) | 2025-03-19 |
Family
ID=82492393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22740877.0A Active EP4370005B1 (de) | 2021-07-16 | 2022-07-07 | Haushaltsgeschirrspülmaschine |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12514425B2 (de) |
| EP (1) | EP4370005B1 (de) |
| CN (1) | CN117642109A (de) |
| DE (1) | DE102021207588A1 (de) |
| WO (1) | WO2023285265A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023112254A1 (de) | 2023-05-10 | 2024-11-14 | Emz-Hanauer Gmbh & Co. Kgaa | Türöffner für ein elektrisches Haushaltsgerät |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101122791B1 (ko) * | 2004-11-10 | 2012-03-21 | 엘지전자 주식회사 | 식기 세척기의 식기랙 보호 구조 |
| EP1776914B1 (de) * | 2005-10-24 | 2009-09-16 | Electrolux Home Products Corporation N.V. | Magnetverschluss für einen schiebbaren Behälter |
| ES2333608T3 (es) | 2006-12-19 | 2010-02-24 | Bonferraro S.P.A. | Aparato electrodomestico empotrado provisto de un panel decorativo aplicado a la puerta. |
| DE102008021496B4 (de) | 2008-04-29 | 2010-03-11 | Miele & Cie. Kg | Geschirrspülmaschine |
| DE102010037397A1 (de) | 2010-09-08 | 2012-03-08 | Miele & Cie. Kg | Haushaltgerät, insbesondere grifflose Geschirrspülmaschine |
| DE102011001168A1 (de) | 2011-03-09 | 2012-09-13 | Miele & Cie. Kg | Verfahren zum Betrieb eines Haushaltgeräts |
| DE102011079534A1 (de) * | 2011-07-21 | 2013-01-24 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine und Verfahren zum Öffnen einer Tür einer Geschirrspülmaschine |
| US9901240B2 (en) * | 2013-08-26 | 2018-02-27 | Samsung Electronics Co., Ltd. | Tine adjustment and adaptable wash cycle control |
| DE102015211495B4 (de) | 2015-06-22 | 2017-12-14 | BSH Hausgeräte GmbH | Hebevorrichtung und Geschirrspülmaschine |
| DE102015226559B4 (de) | 2015-12-22 | 2025-03-20 | BSH Hausgeräte GmbH | Hebevorrichtung, Verfahren zum Betreiben einer Hebevorrichtung und Geschirrspülmaschine |
| DE102016209117A1 (de) | 2016-05-25 | 2017-11-30 | BSH Hausgeräte GmbH | Haushaltsgeschirrspülmaschine |
| DE102017114984A1 (de) | 2016-07-12 | 2018-01-18 | Miele & Cie. Kg | Haushaltsgerät, insbesondere Geschirrspülmaschine |
| JP2018102899A (ja) * | 2016-09-01 | 2018-07-05 | 三星電子株式会社Samsung Electronics Co.,Ltd. | かご位置推定装置、収納物検出装置及び収納物検出方法、並びに食器洗い機 |
| DE102016222321B4 (de) * | 2016-11-14 | 2026-03-19 | BSH Hausgeräte GmbH | Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine |
| DE102017201223A1 (de) | 2017-01-26 | 2018-07-26 | BSH Hausgeräte GmbH | Haushaltsgeschirrspülmaschine |
| DE102017213699B4 (de) | 2017-08-07 | 2025-05-08 | BSH Hausgeräte GmbH | Haushaltsgeschirrspülmaschine |
| DE102018130699B4 (de) * | 2018-12-03 | 2023-04-06 | Illinois Tool Works Inc. | Gewerbliche Spülmaschine, welche als Untertischmaschine ausgebildet ist. |
| DE102020207064A1 (de) * | 2020-06-05 | 2021-12-09 | BSH Hausgeräte GmbH | Richtungsabhängige Aktivierung der Türbetätigung einer Haushaltsgeschirrspülmaschine |
| DE102020208346A1 (de) | 2020-07-03 | 2022-01-05 | BSH Hausgeräte GmbH | System mit einer Geschirrspülmaschine und Verfahren zum Betreiben einer Geschirrspülmaschine |
-
2021
- 2021-07-16 DE DE102021207588.6A patent/DE102021207588A1/de not_active Withdrawn
-
2022
- 2022-07-07 CN CN202280049920.5A patent/CN117642109A/zh active Pending
- 2022-07-07 EP EP22740877.0A patent/EP4370005B1/de active Active
- 2022-07-07 US US18/578,325 patent/US12514425B2/en active Active
- 2022-07-07 WO PCT/EP2022/068854 patent/WO2023285265A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US12514425B2 (en) | 2026-01-06 |
| US20240298869A1 (en) | 2024-09-12 |
| WO2023285265A1 (de) | 2023-01-19 |
| CN117642109A (zh) | 2024-03-01 |
| EP4370005B1 (de) | 2025-03-19 |
| DE102021207588A1 (de) | 2023-01-19 |
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