EP4370006A1 - Haushaltsgeschirrspülmaschine - Google Patents
HaushaltsgeschirrspülmaschineInfo
- Publication number
- EP4370006A1 EP4370006A1 EP22738695.0A EP22738695A EP4370006A1 EP 4370006 A1 EP4370006 A1 EP 4370006A1 EP 22738695 A EP22738695 A EP 22738695A EP 4370006 A1 EP4370006 A1 EP 4370006A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- domestic dishwasher
- opening angle
- drive
- value
- 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
-
- 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
- A47L15/507—Arrangements for extracting racks, e.g. roller supports
-
- 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
-
- 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
Definitions
- the present invention relates to a domestic dishwasher.
- the object of the present invention is to provide an improved domestic dishwasher.
- a domestic dishwasher is provided with a washing compartment, a door for closing or opening the washing compartment, a washware holder and a drive.
- the drive is set up to move the wash items receptacle in an extension direction and/or in a retraction direction in such a way that the door at least partially opens and/or closes.
- the door opening can be partial or full.
- the door is thus brought into an at least partially open position or from such into its closed position by means of the washware receptacle driven by the drive.
- An opening angle of the door in its partially open position can be, for example, between 3° and 90°, preferably between 5° and 45°. In the fully open position, the opening angle of the door is preferably 90°.
- the opening angle here is the angle which an essentially flat section of the door, such as a peripheral edge of the same, encloses with the vertical direction.
- the washware holder can press directly or indirectly against the door.
- the washware holder presses, for example with its front side, directly against the inside of the door, ie in particular directly against the inner door panel.
- the washing item holder presses against the inner door panel by means of a further component.
- the other component can be a damping element or a slider, for example, as will be explained in more detail later.
- the extension direction and/or the retraction direction can be oriented horizontally, also exclusively horizontally.
- the exit direction and/or the entry direction can describe a curve. This is the case, for example, when the drive moves the items to be washed out of or into the washing container by means of parallelogram links or the like.
- the domestic dishwasher can have a plurality of items to be washed and/or a plurality of drives.
- the door has an open position with a predetermined opening angle at the end of the opening movement mediated by the drive and/or at the beginning of the closing movement mediated by the drive.
- Predetermined means here that the opening angle is not arbitrary, but is predetermined by the mechanics, electronics, etc. This also means that the opening angle is always the same over the operating life of the domestic dishwasher, unless it is provided to be adjustable, as described in more detail below.
- the opening angle can also be non-predetermined.
- the (also predetermined) opening angle can be different at the end of the opening movement and at the beginning of the closing movement. This means that the door can be opened using the dishwashing receptacle up to a first opening angle of for example 10 degrees, is opened, and is closed at a second opening angle of 30 degrees, for example, using the washware receptacle.
- a “washing items receptacle” is to be understood as meaning a receptacle for items to be washed, for example plates, cups, glasses or pots.
- the items to be washed can be designed in particular as an upper rack, a lower rack or a cutlery drawer.
- the domestic dishwasher has a control unit which is set up to control the drive for moving the washware holder in the extension direction until the door has the predetermined opening angle.
- Controlling can also include regulation here.
- the regulation can have, for example, a sensor (or also several sensors) which, in particular, detects the actual opening angle.
- the control unit compares the actual opening angle with the predetermined opening angle and controls the drive until the actual opening angle corresponds to the predetermined opening angle.
- the control unit controls the drive for moving the washware holder in the retracting direction until the door has moved from its starting position (at least partially open position) to its closed position.
- a corresponding regulation can also be provided here.
- the household dishwasher has an input device which is set up to receive a user input.
- the control unit is set up to set the predetermined opening angle with the aid of the drive as a function of the user input.
- the input device is, for example, an operating element, such as a switch, a rotary knob, a touch display or a (for example wireless/network) communication interface.
- the communication interface can be configured to receive the user input from an external device, such as a smartphone.
- the predetermined opening angle can be adjusted between at least a first and second value.
- the adjustment between the at least one first and second value can take place, for example, at the manufacturer of the household dishwasher or by a user of the household dishwasher. This allows the opening angle to be easily adapted to the respective requirements. For example, some users will prefer a larger opening angle than other users for ergonomic reasons.
- the first value and/or the second value can be set mechanically, pneumatically, hydraulically and/or electronically by a user.
- the electronic setting can be carried out easily via the input device already mentioned, in particular with the aid of an operating element.
- the household dishwasher comprises a data memory on which the predetermined opening angle or the first value and/or the second value is/are stored.
- the first value can be a basic setting that is already written to the data memory at the factory.
- the second value can be set by a user, for example.
- Different data memories can also be used for the first and second values, with the data memory for the first memory being a write-protected data memory, for example. This means that the basic setting can be stored in an unchangeable manner, for example.
- the household dishwasher has a calculation unit which is set up to calculate the predetermined opening angle or the first value and/or the second value and, if necessary, to store it in the data memory.
- the calculation unit is set up to calculate the predetermined opening angle or the first value and/or the second value as a function of simulated data and/or real data.
- the calculation unit can have artificial intelligence, which is set up to calculate the predetermined opening angle or the first value and/or the second value as a function of simulated data and/or real data.
- artificial intelligence is to be understood as meaning one algorithm or several algorithms. These algorithms can include, for example, a neural network or multiple neural networks, statistical methods, or the like.
- the artificial intelligence can have algorithms that, with the help of training data (at the factory, i.e. at the manufacturer of the
- the training with the help of training data can also take place over the period of use of the domestic dishwasher, in particular at the customer's site.
- Household dishwasher are equipped with a sensor or sensors that observe, for example, a behavior of a standard user.
- the data collected in this way are then, for example, written into a data memory of the domestic dishwasher at the factory and are then available to the calculation unit when the domestic dishwasher is in operation.
- data can also be read in via a private computer network (LAN, etc.) or a public computer network (WAN, etc.), in particular at the operating site of the domestic dishwasher (ie at the customer's site).
- LAN local area network
- WAN public computer network
- Real data can be provided, for example, by the household dishwasher having a sensor or a plurality of sensors which are set up, for example, to record user behavior in relation to the household dishwasher.
- an actual behavior of a corresponding user can advantageously be recorded and used by the calculation unit and there is no need to use empirical values collected with other (standard) users (simulated data).
- the domestic dishwasher has an upper and a lower washware receptacle.
- the drive or a respective drive is set up to first open the door to a first opening angle with the aid of the upper wash item holder and then to open the door using the lower wash item holder to a second opening angle, which is larger than the first opening angle.
- the first opening angle can be between 5° and 30° and/or the second opening angle can be between 30° and 90°.
- the upper and lower items to be washed can in particular be an upper and lower basket.
- the upper washware holder could also be a cutlery drawer and the lower washware holder a lower rack. This allows the door to be fully opened easily. In particular, it is not ruled out that three items to be washed or more items to be washed or loading levels are provided in the domestic dishwasher.
- a first drive can be assigned to the upper item to be washed and a second drive can be assigned to the lower item to be washed.
- moving the wash items holder in the extended direction from its fully retracted position using the drive is only possible if a device of the wash items holder first detects the closed state and/or the unlocked state of the door.
- the domestic dishwasher has a door lock. This is locked when the door is closed. To open the door, the washware holder must overcome the closing force of the door lock.
- the domestic dishwasher includes a door opening module for automatically locking and unlocking the door lock. In this case, the door lock is only unlocked before the washware holder is pressed against the door to open the same.
- Endangerment of the user by an opening door can be excluded or reduced, since the door only opens if it was previously closed.
- the device is in particular a sensor which detects the closed position of the door. Additionally or alternatively, the device can be the door opening module, which outputs a corresponding output signal depending on the locked state or the unlocked state of the door.
- the domestic dishwasher has a coupling device which is set up to detachably couple the door to the washware holder in order to close the door.
- the coupling device can be, for example, magnets, a locking mechanism, a link contour, a spring mechanism, etc.
- the door can advantageously be “captured” in order to close it with the aid of the items to be washed.
- the door is releasably connected to the washware holder with the aid of the coupling device, the door can be opened further from the predetermined opening angle, in particular when the same is opened. This is preceded by the decoupling of the door from the washware holder, that is to say in particular a disconnection of the coupling device.
- the decoupling can take place in that a user manually pulls the door open further or in that, for example, the lower washware holder pushes the door open further.
- one of the door and the washware holder has a damping element and/or a slider, the damping element and/or slider being arranged between the washware holder and the door in the closed position of the door and/or the partially open position of the same is.
- the household dishwasher has a control unit which is set up to control the drive in such a way that it drives the washing item holder with variable acceleration.
- the drive accelerates the item to be washed only slowly before it contacts the door and faster thereafter.
- smooth running can advantageously be achieved, which reduces operating noise and wear.
- the washware holder is provided so that it can be moved exclusively linearly in the extension direction and/or the retraction direction.
- the drive has an electric motor, a mechanism, a pneumatic system and/or a hydraulic system.
- the mechanism can in particular be a spring system.
- the drive is set up to move the washware holder with the aid of a gear, in particular a gear which engages in a toothed rack.
- control unit can be designed in terms of hardware and/or software.
- FIG. 1 shows a schematic perspective view of an embodiment of a domestic dishwasher
- Fig. 2 is a view ll-ll from Fig. 1, wherein the door of
- Figure 3 is the view of Figure 2 with the door in its open condition
- FIGS. 1 to 3 shows a circuit of the domestic dishwasher from FIGS. 1 to 3 according to an embodiment
- FIG. 5 shows an enlarged view V from FIG. 2;
- Fig. 6 is an enlarged view VI of Fig. 3;
- Fig. 7 shows a variant compared to Fig. 6
- FIG. 8 shows a speed-time diagram of a dish rack of the domestic dishwasher
- FIG. 9 shows a speed-time diagram according to a variant.
- 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 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 of each other oppositely 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 to 14 .
- washware receptacle 12 to 14 Preferably, several, for example three, washware holders 12 to 14 can be provided, with washware holder 12 being a lower washware holder or a lower rack, washware holder 13 being an upper washware holder or an upper rack and 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 compartment 2 .
- each washware receptacle 12 to 14 can be pushed or moved into the washing compartment 2 in an insertion direction E (also referred to as “insertion direction E”; arrow) and counter to the insertion direction E (arrow) in an extension direction A (also referred to as “extension direction A”; arrow). can be pulled out or moved out of the washing container 2 .
- the device 15 can have a drive in the form of an electric motor 16 and a gear 17 .
- the transmission 17 can drive a gear wheel or a plurality of gear wheels (not specified) and/or a toothed rack.
- the toothed rack can be fastened to the upper basket 13, and a gear wheel driven by the electric motor 16 engages in the toothed rack, as a result of which the upper basket 13 can be moved in and out.
- the upper basket 13 is held, for example, with the aid of a telescopic extension 18 so that it can move in an exclusively linear manner on an inside of the washing compartment, which is not described in any more detail.
- the exclusively linear movement takes place in the extension direction A (arrow) or in the retraction direction E (arrow).
- the electric motor 16 is set up to press the upper basket 13 in the closed position of the door 3 shown in FIG. 2 with its end face 19 (see FIG. 3) against the inside 20 of the door. If the force applied to the inside of the door 20 (that is, in particular the inside panel of the door) exceeds a predetermined threshold value, the door 3 opens, as can be seen in FIG. 3 .
- the resulting opening angle a describes how far the door 3 is opened.
- the opening angle a is defined between the inside of the door 20 and a vertically running edge 21 of the washing tub. As can also be seen in FIG. This is particularly limited where a lower corner 22 (see FIG. 3) on the end face 19 of the upper basket 13 loses contact with the inside 20 of the door 3.
- the opening angle a is advantageously predetermined in a domestic dishwasher 1 .
- This can also be adjustable in embodiments, in particular between a first and a second value cii, 02 (see FIG. 3).
- the domestic dishwasher 1 therefore has a control unit 23 shown in FIG. 4 .
- 4 shows an exemplary circuit of the domestic dishwasher 1.
- the control unit 23 can be designed as a microprocessor, for example. This is particularly useful if the control unit 23 is provided separately from a central control unit 24 (see FIG. 2) of the household dishwasher 1. The control for the pumps and valves of the household dishwasher 1 is provided on the central control unit 24, for example.
- control unit 23 can also be formed (purely) in terms of software on the central control device 24 .
- the control unit 23 is set up to activate the electric motor 16 until the door 3 assumes the predetermined opening angle a.
- the door 3 can be coupled to the body 2 of the domestic dishwasher 1 by means of a brake (not shown). This can be set up to prevent a further (unintentional) swinging open of the door 3 when it has the predetermined opening angle a.
- the domestic dishwasher 1 can have an input device 25 (see FIG. 4) for receiving a user input.
- the input device 25 can, for example, be integrated into an operating panel 26 on the front or the outside of the door 3 or on its upper narrow side (see FIG. 3), also in terms of software. For example, washing programs of the domestic dishwasher 1 can be selected via the operating panel 26 .
- a user can input the desired, predetermined opening angle a.
- the user can select a specific mode, for example comfort mode, for which a predetermined opening angle a is stored in a data memory 27 (see FIG. 4). If the comfort mode is selected, the control unit 23 controls the electric motor 16 with the opening angle a read from the data memory 27 .
- the angle cii can be an angle already stored in the data memory 27 at the factory (basic setting). If the user desires a different opening angle ⁇ 2, he can set this using the input device 25. This is then also written into the data memory 27, for example.
- the first and second values c i , ⁇ 2 of the predetermined opening angle ⁇ are set electronically by the user. However, this could also be done mechanically, pneumatically or hydraulically.
- FIG. 4 shows a further embodiment in which the domestic dishwasher 1 has a calculation unit 28 .
- the calculation unit 28 is set up to calculate the predetermined opening angle a or the first value ai and/or the second value ⁇ 2 and, if necessary, to store it in the data memory 27 .
- the calculation unit 28 has an artificial intelligence 29, for example in the form of a neural network.
- the artificial intelligence 29 is trained with simulated data 30 (indicated by dashed lines in FIG. 4) or with real data 31 (or both data 30, 31).
- the simulated data 30 can correspond to simulated user behavior, for example.
- the simulated data 30 can be made available, for example, via a public network, in particular the Internet.
- the real data 31 are recorded in the domestic dishwasher 1, for example, with the aid of a sensor or a plurality of sensors (not shown).
- FIGS. 2 and 3 can result from the fact that on the one hand (see FIG. 2) the domestic dishwasher 1 has a door lock 32 without an associated actuator.
- a door lock 32 which is part of a door opening module 33 .
- the door opening module 33 includes in particular a wax motor 34 (or another actuator) which controls the door lock 32 for locking or unlocking the door 3 .
- the door 3 is opened in that the electric motor 16 or the upper basket 13 pushes the door lock 32 into its locked position. This unlocks it automatically.
- the upper basket 13 is actuated to open the door 3, it is preferably ensured that the door 3 is also in its closed position.
- a sensor 35 (see FIG. 4) is provided, which detects the closed position of the door 3. This reduces or avoids the risk of the upper basket 13 moving out and, for example, squeezing a hand located between its end face 19 and the inside 20 of the door.
- the door opening module 33 is read out by the control unit 23 .
- This variant is indicated by dashed lines in FIG.
- the door opening module 33 provides information about the locked or unlocked position of the door lock 32 . Accordingly, it can also be provided in this variant that the door is only opened with the aid of the upper basket 13 when it is actually in its closed position.
- FIG. 5 shows an enlarged view V from FIG. although more or fewer can also be provided) are provided.
- One of the cushioning elements 36 is provided at the lower corner 22 of the upper basket 13, for example.
- the damping elements 36 can have an elastomer, for example.
- the damping elements 36 dampen an impact between the upper basket 13 and the door 3. Such an impact occurs in particular when the door 3 is pushed open with the aid of the upper basket 13. Such an impact can also occur when the door 3 is closed manually, for example.
- FIG. 6 shows an enlarged view VI from FIG. 3.
- the second magnet 38 of the coupling device 39 is fixed in or on the door 3 (in particular on the inside 20 of the door). If the magnets 37, 38 come into contact with one another, the coupling device 39 is in the coupled state and allows the door 3 to be closed with the aid of the upper basket 13. This takes place in particular at the predetermined opening angle a.
- the electric motor 16 actuates the gear 17, as a result of which the upper basket 13 is retracted in the retracting direction E (arrow).
- FIG. 7 shows a slider 40 instead of the damping element 36 on the lower corner 22 of the upper basket 13.
- the slider 40 is designed to slide along the inside 20 of the door. This also prevents a hard impact between the upper basket 13 and the door 3, and almost noiseless sliding between them during the opening movement is ensured.
- FIG. 8 shows a first speed-time diagram for the upper basket 13, the speed curve 41 being constantly linear (constant gradient). The time is denoted by t and the speed by v.
- FIG. 9 shows a speed curve 4T, which corresponds to a soft start.
- the upper basket 13 hits the door 3, but at a reduced speed in FIG. 9 due to the soft start. As a result, damage to the door 3, in particular its metallic inner side 20, is avoided. Alternatively or additionally, gentle braking of the upper basket 13 could be provided, in particular before it hits the door 3 .
- the lower basket 12 (see FIG. 13) is also equipped with a drive (not shown). With the help of the drive, the lower basket 12 can also be extended in the extension direction A (arrow) or retracted in the retraction direction E (arrow).
- the control unit 23 is set up to control the drive 16 in such a way that it initially extends the upper basket 13 until the door has an opening angle a, as can be seen in FIG. 3 .
- the control unit 23 controls the drive of the lower basket 12 and uses it to open the door 3 completely, which is illustrated in FIG. 3 by the door 3 shown in dashed lines and the maximum opening angle a max .
- the angle a is 45° in this case, and the angle a max is 90°.
- the lower basket 12 can be pivoted upwards out of the washing compartment 2 along a curve by means of the drive assigned to it.
- the drive 16 can have a mechanism, in particular a spring, pneumatics or hydraulics.
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021207587.8A DE102021207587A1 (de) | 2021-07-16 | 2021-07-16 | Haushaltsgeschirrspülmaschine |
| PCT/EP2022/068852 WO2023285264A1 (de) | 2021-07-16 | 2022-07-07 | Haushaltsgeschirrspülmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4370006A1 true EP4370006A1 (de) | 2024-05-22 |
| EP4370006B1 EP4370006B1 (de) | 2025-03-26 |
Family
ID=82458572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22738695.0A Active EP4370006B1 (de) | 2021-07-16 | 2022-07-07 | Haushaltsgeschirrspülmaschine |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12575711B2 (de) |
| EP (1) | EP4370006B1 (de) |
| CN (1) | CN117729871A (de) |
| DE (1) | DE102021207587A1 (de) |
| WO (1) | WO2023285264A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12342976B2 (en) * | 2022-03-29 | 2025-07-01 | Midea Group Co., Ltd. | Exhibiting a dishwasher rack to the user |
| CN116784747B (zh) * | 2023-06-28 | 2025-11-25 | 杭州老板电器股份有限公司 | 一种洗碗机的自动开关门方法及洗碗机 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005010616A1 (de) | 2005-03-08 | 2006-09-14 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine mit einem Lagerungsbehälter |
| EP1776914B1 (de) | 2005-10-24 | 2009-09-16 | Electrolux Home Products Corporation N.V. | Magnetverschluss für einen schiebbaren Behälter |
| DE102006037324B3 (de) * | 2006-08-08 | 2007-07-12 | Miele & Cie. Kg | Geschirrspüler |
| KR100818910B1 (ko) | 2007-06-07 | 2008-04-04 | 삼성전기주식회사 | 인출입장치 |
| CA2787559C (en) | 2010-05-14 | 2014-11-25 | Arcelik Anonim Sirketi | A dishwasher comprising an automatic door opening mechanism |
| DE102010063465A1 (de) * | 2010-12-17 | 2012-06-21 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine |
| EP2371258A3 (de) | 2011-06-06 | 2012-03-07 | V-Zug AG | Geschirrspüler mit Türspaltlüftung |
| AU2012360976B2 (en) | 2011-12-30 | 2016-11-24 | Arcelik Anonim Sirketi | Dishwasher comprising an automatic door opening mechanism |
| WO2014088910A1 (en) * | 2012-12-07 | 2014-06-12 | Illinois Tool Works Inc. | Device for opening a door of a dishwasher |
| DE102017114984A1 (de) | 2016-07-12 | 2018-01-18 | Miele & Cie. Kg | Haushaltsgerät, insbesondere Geschirrspülmaschine |
| DE102017201223A1 (de) * | 2017-01-26 | 2018-07-26 | BSH Hausgeräte GmbH | Haushaltsgeschirrspülmaschine |
| JP7153831B2 (ja) * | 2017-07-27 | 2022-10-17 | パナソニックIpマネジメント株式会社 | 食器洗い機 |
| DE102018130699B4 (de) * | 2018-12-03 | 2023-04-06 | Illinois Tool Works Inc. | Gewerbliche Spülmaschine, welche als Untertischmaschine ausgebildet ist. |
| KR20210014941A (ko) * | 2019-07-31 | 2021-02-10 | 엘지전자 주식회사 | 식기세척기 |
| DE102019214619A1 (de) * | 2019-09-25 | 2021-03-25 | BSH Hausgeräte GmbH | Haushalts-Geschirrspülmaschine und Verfahren |
| DE102020107758A1 (de) * | 2020-03-20 | 2021-09-23 | Miele & Cie. Kg | Haushaltsgerät, insbesondere wasserführendes Haushaltsgerät |
| CN213405938U (zh) * | 2020-08-25 | 2021-06-11 | 江苏雷利电机股份有限公司 | 开关门机构及使用该开关门机构的洗碗机 |
| EP3967934B1 (de) * | 2020-09-10 | 2025-12-17 | Electrolux Appliances Aktiebolag | Gerät, insbesondere ein gargerät |
| CN215650934U (zh) * | 2020-12-29 | 2022-01-28 | 青岛海尔洗碗机有限公司 | 一种洗碗机 |
| CN215687615U (zh) * | 2021-03-29 | 2022-02-01 | 苏州未厨智能科技有限公司 | 家用电器 |
| CN215383821U (zh) * | 2021-04-09 | 2022-01-04 | 上海博沭厨房设备有限公司 | 一种自动开门的洗碗机 |
-
2021
- 2021-07-16 DE DE102021207587.8A patent/DE102021207587A1/de active Granted
-
2022
- 2022-07-07 WO PCT/EP2022/068852 patent/WO2023285264A1/de not_active Ceased
- 2022-07-07 US US18/579,523 patent/US12575711B2/en active Active
- 2022-07-07 CN CN202280049921.XA patent/CN117729871A/zh active Pending
- 2022-07-07 EP EP22738695.0A patent/EP4370006B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102021207587A1 (de) | 2023-01-19 |
| US12575711B2 (en) | 2026-03-17 |
| WO2023285264A1 (de) | 2023-01-19 |
| CN117729871A (zh) | 2024-03-19 |
| EP4370006B1 (de) | 2025-03-26 |
| US20240315527A1 (en) | 2024-09-26 |
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