EP3843605A1 - Geschirrspülmaschine mit einer automatischen dosiervorrichtung - Google Patents
Geschirrspülmaschine mit einer automatischen dosiervorrichtungInfo
- Publication number
- EP3843605A1 EP3843605A1 EP19761826.7A EP19761826A EP3843605A1 EP 3843605 A1 EP3843605 A1 EP 3843605A1 EP 19761826 A EP19761826 A EP 19761826A EP 3843605 A1 EP3843605 A1 EP 3843605A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- dishwasher
- automatic
- dishwasher according
- dosing device
- vibration
- 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.)
- Pending
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
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/449—Metering controlling devices
-
- 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
- A47L15/4209—Insulation arrangements, e.g. for sound damping or heat insulation
-
- 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
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/4463—Multi-dose dispensing arrangements
Definitions
- the present invention relates to a dishwasher with an automatic metering device.
- Dishwashers which have an automatic metering device which, in a program-controlled manner, enables a metered amount to be added from a supply of a detergent to the washing liquor while the dishwasher is in operation.
- the supply includes a quantity of the cleaning agent which is sufficient to carry out several washing cycles with the dishwasher, without the user having to fill up with cleaning agents.
- Such devices are often arranged on the door of the dishwasher.
- One problem is how the attachment of the automatic dosing device to the door is designed, since the dishwasher must have a fluid-tight treatment room.
- mechanical vibrations such as structure-borne noise, can be transmitted from the automatic metering device to the door, which can lead to undesirable operating noises.
- an object of the present invention is to propose an improved dishwasher with an automatic dosing device.
- a dishwasher in particular a domestic dishwasher, with a wash cabinet and an automatic dosing device is proposed.
- the automatic dosing device is set up for the automatic dosing of a plurality of dosing quantities from a supply of a detergent present as a solid into the wash cabinet.
- the automatic dosing device is kept vibration-isolated.
- This dishwasher has the advantage that mechanical vibrations from the automatic dosing device due to the vibration-isolating arrangement not or only weakly transferred to the dishwasher, in particular to a washing container of the dishwasher.
- the washing compartment of the dishwasher is formed in particular by the washing container and a door.
- the door can be opened to load the dishes with items to be washed.
- the door is advantageously set up to close the rinsing container in a fluid-tight manner.
- the automatic dosing device is set up for automatically dosing a plurality of dosing amounts of the cleaning agent.
- the automatic dosing device when activated, for example by a control device of the dishwasher, doses a dosing amount of the cleaning agent into the washing compartment.
- the automatic dosing device includes, for example, a removal unit for removing the dosing amount from the detergent supply.
- the stock is kept in the dishwasher.
- the dispensed quantity can then be added directly into the wash cabinet or also via an intermediate device, in particular a metering channel, which is advantageously set up for the fluid-tight separation of the dispensing unit and the wash cabinet.
- the automatic dosing device is in particular set up to hold a supply of the cleaning agent, the supply being able to comprise an amount of the cleaning agent which corresponds to a multiple of the dosing amount, for example 10 times, 20 times or even 50 times the dosing amount .
- the automatic dosing device thus advantageously makes it possible to carry out several rinsing cycles with the dishwasher without a user having to refill the detergent.
- the supply comprises up to 500 ml or 500 g of the cleaning agent and the dosage amount is 10 ml or 10 g of the cleaning agent. Then, once the supply is full, the dosing quantity can be removed 50 times before the supply is used up.
- the dosing amount is determined, for example, so that lightly soiled items can be cleaned with it. In the case of heavily soiled items, the dosing can be repeated Dosage amount the total dosage can be increased. In embodiments of the automatic dosing device, the dosing amount can be extremely small, for example a milligram, so that a total dosing of the cleaning agent can be set very finely.
- the cleaning agent is in particular present as a solid.
- the cleaning agent is advantageously pourable or free-flowing.
- the cleaning agent in particular comprises cleaning agent particles which have a size of, for example, a few micrometers to a few millimeters in diameter. For particle sizes up to about 1 mm, powder is spoken of, for example. In the case of particle sizes in the range up to approximately 5 mm, one speaks for example of pellets or tablets. Free-flowing or pourable means in particular that the cleaning agent behaves like a liquid under the action of gravity.
- the automatic dosing device is kept vibration-isolated. Vibration-isolated is also understood to mean vibration-damped in particular.
- the automatic dosing device is considered, for example, to be kept vibration-isolated in the sense of this application if a mechanical fastening of the automatic dosing device only transfers a mechanical vibration of the automatic dosing device to a stopping point of the dishwasher to a reduced extent.
- Mechanical vibrations preferably propagate along massive components or objects.
- the transmission properties of a component or object depend in particular on the material, geometry and frequency. At an interface with air, such a mechanical vibration can also be converted into airborne sound or generate a sound wave in the air.
- the automatic dosing device is held by a vibration-isolating holder. Then vibrations, in particular mechanical vibrations, are only weakened by the holder from the automatic dosing device to the dishwasher, for example the washing container, that the holder is fixed to the washing container. Especially in the case when the automatic dosing device is attached to the washing container, the vibration-isolated holding is required. geous because the rinsing tank represents a resonance volume, through which certain vibration frequencies can even be amplified.
- the vibration-isolating holder dampens a mechanical vibration of the automatic metering device in such a way that, for example, an amplitude of the mechanical vibration by at least 10%, preferably by at least 25%, more preferably by at least 50%, further preferably by at least 80% ( and, for example, up to 99%) is reduced when transmitted through the holder.
- transmission is understood to mean that the mechanical vibration propagates along the holder and is coupled by the latter into the component of the dishwasher to which the holder is in turn attached.
- the holder is attached to the rinsing container, for example.
- the transmission of mechanical vibrations can be characterized, for example, by a transmission function.
- the transfer function is, in particular, frequency-dependent with respect to an oscillation frequency.
- the proposed dishwasher has the advantage that operating noises that are generated by the automatic dosing device, for example during dosing, do not or only weakly penetrate to the outside.
- a damping means is provided for vibration-insulated holding of the automatic dosing device.
- a damping device is in particular set up to transmit mechanical vibrations only in a damped manner.
- the damping agent comprises in particular rubber, rubber, in particular vulcanized rubber, elastomers and foams.
- the damping means can comprise shock absorbers and / or springs.
- the damping means advantageously has a high loss factor, so that mechanical vibrations are dissipated in the damping means, in particular are converted into heat. Furthermore, the damping agent advantageously has a low hardness or rigidity. Then a natural frequency of the damping means is low, which is why the damping means has an insulating effect with respect to higher-frequency vibrations. You can also from one Speak low pass.
- the damping agent can be characterized, for example, by means of the transfer function.
- damping means that are optimized for different frequency ranges can be provided, wherein different damping means are advantageously passed through along each transmission path of vibrations from the automatic dosing device to the dishwasher, so that the entire relevant frequency range is covered.
- the damping means is also set up to seal the washing compartment.
- the automatic metering device is arranged on an inner wall of the washing compartment and is fixed thereon.
- the automatic dosing device is attached to the inner wall by means of screws. Since the washing compartment for operating the dishwasher is preferably fluid-tight, the openings in the inner wall into which the screws engage are preferably sealed. Since the damping means effects the sealing, an additional seal or the like can be dispensed with. This keeps complexity low and costs can be saved.
- the damping agent thus fulfills a double function, since it is set up on the one hand to dampen the mechanical vibrations of the automatic metering device and on the other hand to seal the rinsing container.
- the damping means is arranged along each vibration transmission path from the automatic dosing device to a fastening element of the dishwasher to which the automatic dosing device is fastened.
- the damping agent is contained in every transmission path of mechanical vibrations, except for airborne noise. This means that any mechanical vibration emanating from the automatic dosing device is only transmitted in a damped manner.
- the damping agent has specific damping properties. This means that the damping means is specifically designed to prevent mechanical vibrations. dampen. This can be done, for example, by a suitable choice of material for the damping means and / or a suitable geometric configuration of the damping means. In particular, there is therefore no mechanical connection from the automatic metering device to the dishwasher, along which mechanical vibrations can propagate undamped.
- the automatic metering device comprises a damping unit for actively damping mechanical vibrations.
- the damping unit is in particular set up to generate a mechanical counter-vibration opposed to a mechanical excitation vibration of a component of the metering device while supplying external energy and to transmit this to the component.
- the counter-oscillation has an amplitude which is between 50% and 100% of the amplitude of the excitation oscillation and has a relative phase shift with respect to the excitation oscillation of 160 ° -200 °, preferably 170-190 °, more preferably 175-185 ° on.
- a mechanical vibration of the automatic metering device can be reduced overall by means of this damping unit, even before transmission takes place by means of a holder or fastening of the automatic metering device.
- the automatic metering device is set up for metering pourable detergent and / or detergent tablets.
- Detergent tablets can also be pourable.
- Pourable cleaning agent is in particular in the form of a powder.
- the powder in particular comprises particle sizes of up to 1 mm.
- the pourable cleaning agent can also be in the form of pellets or tablets, which have particle sizes of 1-5 mm, for example. Due to abrasion, pellets or tablets can also contain particles with a size of less than 1 mm.
- Detergent tablets have in particular a certain geometric shape, for example spherical or cylindrical, the dimensions of two shaped bodies being essentially the same.
- the automatic metering device comprises a receiving unit for receiving a removable storage container for storing the cleaning agent.
- the storage container can be removed, for example, to fill it with the cleaning agent.
- the storage container is manufactured by a manufacturer in the form of a prefilled cartridge, so that a user only takes out the empty storage container or the empty cartridge and the refilled storage container or the filling the cleaning agent supply must insert new cartridge.
- the receiving unit and / or the storage container is rotatably arranged in the receiving unit.
- the storage container can be rotated either directly or by means of the receiving unit.
- the rotation of the storage container can be used to rearrange and / or loosen the cleaning agent in the storage container.
- the cleaning agent is in the form of pellets or tablets
- mechanical vibrations and / or noises can occur when the pellets or tablets collide with a wall of the storage container. Due to the vibration-insulated holding of the automatic dosing device, these vibrations or noises are not or only weakly transmitted to the dishwasher.
- a drive means is provided for rotating the receiving unit and / or the storage container.
- the drive means comprises in particular a motor, such as an electric motor. Furthermore, a gear, belt, shafts and the like can be provided in order to transmit a force or a torque generated by the motor to the receiving unit or the storage container. Due to the vibration-isolated holding of the automatic see metering device vibrations generated by a motor are not or only weakly transferred to the dishwasher.
- Pre-metering means in particular a separation of the metered amount from the stored amount. This can be done, for example, by means of a removal channel which is arranged on the inside at an edge of the storage container.
- a dosing chamber is initially filled with the cleaning agent.
- the dosing chamber in particular comprises a dosing amount.
- the metered quantity is guided along the removal channel to an outlet opening under the effect of gravity.
- the metered quantity can then be added directly or indirectly from the dispensing opening, for example by interposing the metering channel, into the wash cabinet.
- the automatic metering device comprises a housing.
- the housing is in particular fluid-tight, so that all components of the automatic metering device arranged in the housing are protected from moisture and moisture from the wash cabinet.
- the housing comprises an agent that reduces airborne noise.
- the airborne sound reducing means can be set up, for example, to absorb airborne sound and / or to reflect airborne sound.
- the agent can comprise a fleece or similar textiles and / or foamed materials. These materials are particularly designed to absorb airborne sound.
- the agent can comprise a comparatively heavy and plastically deformable material, such as bitumen, preferably filled polymer-modified bitumen. These materials are especially designed to reflect airborne sound.
- the housing has a closure flap for removing and inserting the storage container into the ses.
- the closure flap is in particular set up to close the housing in a fluid-tight manner. For this purpose, a seal can be provided between the flap and the housing.
- the closure flap advantageously has the airborne noise reducing means.
- the automatic dosing device has a first shell with a first flange and a second shell with a second flange.
- the automatic dosing device is arranged on a through opening of an inner wall of the washing compartment delimiting the washing area.
- the first flange and the second flange rest on opposite sides of the inner wall by means of the damping means on the edge of the inner wall delimiting the through opening.
- the first shell and the second shell are clamped together by means of an internal clamping device.
- the damping means in this embodiment is designed as a sealing damping means, so that the through opening is sealed in a fluid-tight manner.
- the internal clamping device achieves a contact pressure of the flanges on the damping device to fix the automatic dosing device and to ensure tightness.
- the first and the second shell can in particular form a two-part housing for the automatic metering device. In this embodiment, no further fastening means are advantageously required for fastening the automatic metering device in the dishwasher.
- a mounting ring can also be provided instead of a shell with a circumferential flange.
- an additional damping means can be provided between the respective flange and the respective shell in order to reinforce a damping and insulation effect.
- the automatic metering device is arranged on a door of the dishwasher.
- the door has in particular a structure with an outer wall or outer shell and an inner wall or inner shell.
- the automatic metering device can be arranged in the space between the inner wall and the outer wall and can be fastened to both the outer wall and the inner wall. Alternatively or additionally, the automatic dosing device can protrude into the wash cabinet.
- Fig. 1 shows a schematic perspective view of an embodiment of a household dishwasher
- FIG. 3 shows a schematic exemplary embodiment of an automatic metering device which is kept in a vibration-isolated manner.
- the household dishwasher 1 shows a schematic perspective view of an embodiment of a dishwasher 1, which is designed here as a household dishwasher.
- the household dishwasher 1 comprises a washing container 2, which can be closed by a door 3, in particular in a watertight manner. This can be done between door 3 and a sealing device can be provided for the washing compartment 2.
- the rinsing container 2 is preferably cuboid.
- the washing container 2 can be arranged in a housing of the domestic dishwasher 1.
- the washing container 2 and the door 3 can form a washing compartment 4 for washing dishes.
- the door 3 is shown in its open position in FIG. 1.
- 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 ceiling 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 bottom 7, the ceiling 8, the rear wall 9 and the side walls 10, 1 1 can for example be made of a stainless steel sheet.
- the base 7 can be made of a plastic material, for example.
- the household dishwasher 1 also has at least one washware receptacle 12 to 14.
- washware receptacles 12 to 14 can be provided, the washware receptacle 12 being a lower washware receptacle or a lower basket, the washware receptacle 13 being an upper washware receptacle or an upper basket and the washware receptacle 14 being a cutlery drawer.
- the items to be washed 12 to 14 are arranged one above the other in the washing container 2.
- Each washware receptacle 12 to 14 can either be moved into or out of the washing tub 2.
- each washware receptacle 12 to 14 can be pushed or retracted into the washing compartment 2 in an insertion direction E and can be pulled out or pulled out of the washing compartment 2 in a pull-out direction A against the insertion direction E.
- An automatic dosing device 100 is also arranged on the inside of the door 3.
- the automatic dosing device 100 is held in a vibration-isolated manner by a vibration-isolating holder 110.
- the automatic dosing device 100 comprises, in particular, movable or also driving components (not shown) which can be regarded as exciters in terms of vibration mechanics. Due to the vibration-isolating holder 110, mechanical vibrations generated by such an exciter not transferred or only dampened to door 3. This is explained in more detail in a diagram in FIG. 2.
- FIG. 2 shows an exemplary diagram 120 of a damped transmission of a mechanical vibration, for example from the automatic dosing system 100 to the door 3, as shown in FIG. 1.
- the y-axis of the diagram 120 shows an oscillation amplitude of an oscillation with a specific frequency.
- the x-axis shows a distance from the exciter which generates the vibration, for example an electric motor of the automatic metering device 100.
- diagram 120 shows the envelope 122 of the vibration.
- the vibration propagates, for example, via a housing of the automatic metering device 100 to a vibration-isolating holder 110 (see FIG. 1) with which the automatic metering device 100 is fastened.
- the vibration initially also propagates along the vibration-isolating holder 110 and is only slightly weakened in the process, since no damping means 112 (see FIG. 3) had been run through until then.
- the damping means 112 begins, which is designed, for example, as an elastomer.
- the damping means 112 has good damping properties, which is why the amplitude of the vibration drops exponentially over a short distance, for example 1 cm, to a value of approximately 10% of the input amplitude.
- the damping means 1 12 is fastened directly to a further component of the household dishwasher 1, or a further section follows Vibration isolating bracket 110.
- damping means and / or additional damping sections can be provided in the vibration-isolating holder 110.
- different damping means 1 12, optimized for different frequency ranges, can be provided, with vibrations along each transmission path
- Different damping means 112 are advantageously passed through by the automatic dosing device 100 onto the dishwasher 1, so that the entire relevant frequency range is covered.
- FIG. 3 shows a schematic exemplary embodiment of an automatic metering device 100 which is kept vibration-isolated and which can be used, for example, with the domestic dishwasher 1.
- the automatic metering device 100 is inserted into a through opening 19 in an inner wall 16 of the door 3.
- the door 3 is shown in section from the side.
- the door 3 is delimited from the outside by an outer wall 17.
- the automatic dosing device 100 comprises a housing consisting of a first shell 130 and a second shell 140, which in particular provides a fluid-tight interior 150 for the further components of the automatic dosing device 100.
- the first shell 130 is arranged in the space 18 between the outer wall 17 and the inner wall 16 of the door 3 and rests with a circumferential flange 132 by means of a damping means 112 on an edge of the inner wall 16 delimiting the through opening 19.
- the second bowl 140 projects into the wash cabinet 4 and rests with a circumferential flange 142 by means of a damping means 112 on an edge of the inner wall 16 delimiting the through opening 19.
- the first shell 130 and the second shell 140 thus lie on the inner wall 16 by means of a damping means 112 from opposite sides.
- the damping means 112 is designed in particular as a combined sealing-damping means.
- the damping means 112 is designed, for example, in the form of a circumferential ring.
- an airborne noise reducing means 160 is arranged on the first shell 130 and on the second shell 140, which in the present case comprises a fleece on the front side for absorbing airborne noise and a bitumen layer on the rear side for reflecting airborne sound.
- the first shell 130 also has an internal receptacle 134 for a clamping means 170.
- this receptacle is designed as a thread 134 in the first shell 130.
- the second shell 140 has a likewise internal receptacle 134 for the clamping means 170, which functions as an abutment.
- the clamping means 170 is designed as a screw and the receptacle 144 is a holder for the Screw 170 formed.
- the screw 170 is, for example, passed through the socket 144 in the second shell 140 and screwed into the thread 134 in the first shell 130.
- the first shell 130 and the second shell 140 are drawn toward one another, so that a contact pressure is formed by means of the flanges 132, 142 on the damping means 112 and the edge of the inner wall 16.
- This contact pressure on the one hand holds the automatic dosing system 100 in place and on the other hand ensures that the damping means 112 seals the interior 150 of the automatic dosing device 100 in a fluid-tight manner.
- Further components of the automatic dosing device 100 such as, for example, a receiving unit for receiving a storage container, a removal unit for removing the dosing amount from the supply of cleaning agent, an active damping unit, a drive means and optionally a dosing channel and the like are shown in FIG 3 not shown. It can also be provided that the automatic dosing device 100 has components that are not arranged in the fluid-tight interior 150.
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102018214631.4A DE102018214631A1 (de) | 2018-08-29 | 2018-08-29 | Geschirrspülmaschine mit einer automatischen Dosiervorrichtung |
| PCT/EP2019/073013 WO2020043798A1 (de) | 2018-08-29 | 2019-08-28 | Geschirrspülmaschine mit einer automatischen dosiervorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3843605A1 true EP3843605A1 (de) | 2021-07-07 |
Family
ID=67809473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19761826.7A Pending EP3843605A1 (de) | 2018-08-29 | 2019-08-28 | Geschirrspülmaschine mit einer automatischen dosiervorrichtung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11445886B2 (de) |
| EP (1) | EP3843605A1 (de) |
| CN (1) | CN112638230B (de) |
| DE (1) | DE102018214631A1 (de) |
| WO (1) | WO2020043798A1 (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005061801A1 (de) * | 2005-12-23 | 2007-06-28 | BSH Bosch und Siemens Hausgeräte GmbH | Einschubdosiersystem für Haushaltsgeräte |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1219720B (it) * | 1988-06-14 | 1990-05-24 | Prealpina Tecnoplastica | Dispositivo dosatore di detersivi per macchine lavatrici |
| IT1308086B1 (it) * | 1999-06-08 | 2001-11-29 | Eltek Spa | Dispensatore di agenti di lavaggio, in particolare per macchinelavastoviglie |
| ITTO20040529A1 (it) * | 2004-07-29 | 2004-10-29 | Eltek Spa | Dispositivo dispensatore di agenti di lavaggio per macchine lavastoviglie. |
| KR20070008806A (ko) * | 2005-07-12 | 2007-01-18 | 엘지전자 주식회사 | 식기 세척기 |
| DE102006043976A1 (de) * | 2006-09-19 | 2008-03-27 | BSH Bosch und Siemens Hausgeräte GmbH | Kartusche und wasserführendes Haushaltsgerät mit einem Reinigungsmitteldosiersystem für eine Kartusche |
| DE102006061082A1 (de) * | 2006-12-22 | 2008-06-26 | BSH Bosch und Siemens Hausgeräte GmbH | Wasserführendes Haushaltsgerät mit einer Zugabevorrichtung für Reinigungsmittel |
| DE102008033100A1 (de) * | 2008-07-15 | 2010-01-21 | Henkel Ag & Co. Kgaa | Dosiersystem mit Zubereitungsabgabe in die Gasphase |
| DE102010003776A1 (de) * | 2010-04-08 | 2011-10-13 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine mit einer Kartusche |
| DE102010003775A1 (de) * | 2010-04-08 | 2011-10-13 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine mit einer Kartusche |
| US9155446B2 (en) * | 2012-07-12 | 2015-10-13 | Whirlpool Corporation | Dishwasher door mounted dispenser assembly |
| DE102013105346A1 (de) * | 2013-05-24 | 2014-11-27 | Miele & Cie. Kg | Geschirrspülautomat, insbesondere Haushaltsgeschirrspülmaschine |
| US9713414B2 (en) * | 2013-06-21 | 2017-07-25 | Whirlpool Corporation | Dishwasher having a conduit framework |
| DE102016210397A1 (de) * | 2016-06-13 | 2017-12-14 | BSH Hausgeräte GmbH | Haushalts-Geschirrspülmaschine mit einem Dosiersystem für Feststoff-Zugabemittel |
| DE102016116417A1 (de) * | 2016-09-02 | 2018-03-08 | Miele & Cie. Kg | Geschirrspülautomat, insbesondere Haushaltsgeschirrspülmaschine |
-
2018
- 2018-08-29 DE DE102018214631.4A patent/DE102018214631A1/de not_active Withdrawn
-
2019
- 2019-08-28 CN CN201980056654.7A patent/CN112638230B/zh active Active
- 2019-08-28 US US17/269,292 patent/US11445886B2/en active Active
- 2019-08-28 EP EP19761826.7A patent/EP3843605A1/de active Pending
- 2019-08-28 WO PCT/EP2019/073013 patent/WO2020043798A1/de not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005061801A1 (de) * | 2005-12-23 | 2007-06-28 | BSH Bosch und Siemens Hausgeräte GmbH | Einschubdosiersystem für Haushaltsgeräte |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112638230B (zh) | 2024-03-29 |
| DE102018214631A1 (de) | 2020-03-05 |
| CN112638230A (zh) | 2021-04-09 |
| US11445886B2 (en) | 2022-09-20 |
| WO2020043798A1 (de) | 2020-03-05 |
| US20210186297A1 (en) | 2021-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2683284B1 (de) | Geschirrspülmaschine | |
| EP2422682B1 (de) | Geschirrspülmaschine mit einer Dämpfungsvorrichtung und Verfahren zum Herstellen einer Dämpfungsvorrichtung | |
| EP3289950B1 (de) | Dosiereinrichtung für einen geschirrspülautomaten, sowie entsprechender geschirrspülautomat und entsprechendes verfahren | |
| DE102019132280A1 (de) | Waschmaschine mit einer Einrichtung zur Abgabe von Waschflüssigkeit | |
| DE102015200885A1 (de) | Reinigerkartusche, Reinigungsmitteldosiersystem und Haushaltsgeschirrspülmaschine | |
| DE3828132C2 (de) | Elastische Aufhängung mit einer Flüssigkeitsfüllung | |
| WO2020043798A1 (de) | Geschirrspülmaschine mit einer automatischen dosiervorrichtung | |
| EP2850990A1 (de) | Verfahren zum Betrieb eines Dosiergerätes eines Geschirrspülautomaten | |
| DE102016112546A1 (de) | Reinigungs- und/oder Desinfektionsautomat | |
| DE102017208702A1 (de) | Dosiervorrichtung und Haushalts-Geschirrspülmaschine | |
| DE102008016480B4 (de) | Haushaltsstandgerät, insbesondere Geschirrspülmaschine | |
| DE102017115160B4 (de) | Wärmepumpe | |
| EP3468441B1 (de) | Haushalts-geschirrspülmaschine mit einem dosiersystem für feststoff-zugabemittel und entsprechendes verfahren | |
| EP3468439A1 (de) | Dosiervorrichtung für reinigungsmittel-formkörper in haushalts-geschirrspülmaschinen | |
| WO2021197791A1 (de) | Haushaltsgerät | |
| DE2347252A1 (de) | Geschirrspuelmaschine | |
| DE102018221159A1 (de) | Haushaltsgerät | |
| DE102019206402B4 (de) | Getränkezubereitungseinrichtung mit Geräuschdämpfung | |
| DE102010031547A1 (de) | Haushaltsgerät | |
| DE102008035501B4 (de) | Maschinenfuß | |
| DE102023107240A1 (de) | Haushaltsspülmaschine | |
| WO2025237712A1 (de) | Geschirrspülmaschine, insbesondere haushaltsgeschirrspülmaschine | |
| EP4547087A1 (de) | Haushalts-geschirrspülmaschine | |
| DE102005043029A1 (de) | Geschirrspülmaschine | |
| WO2025223731A1 (de) | Verfahren zum betrieb einer waschmaschine und waschmaschine |
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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS 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 |
|
| 17P | Request for examination filed |
Effective date: 20210329 |
|
| 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 |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230515 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20250103 |