EP2605692A2 - Dosiersystem für eine geschirrspülmaschine - Google Patents
Dosiersystem für eine geschirrspülmaschineInfo
- Publication number
- EP2605692A2 EP2605692A2 EP11729982.6A EP11729982A EP2605692A2 EP 2605692 A2 EP2605692 A2 EP 2605692A2 EP 11729982 A EP11729982 A EP 11729982A EP 2605692 A2 EP2605692 A2 EP 2605692A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- cartridge
- control unit
- reset
- dosing device
- housing
- 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
- 239000003599 detergent Substances 0.000 claims abstract description 25
- 230000008878 coupling Effects 0.000 claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 claims abstract description 19
- 238000005406 washing Methods 0.000 claims abstract description 14
- 239000012459 cleaning agent Substances 0.000 claims description 21
- 230000009969 flowable effect Effects 0.000 claims description 13
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
- 206010000210 abortion Diseases 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004851 dishwashing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007373 indentation Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
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
- A47L15/4445—Detachable devices
- A47L15/4454—Detachable devices with automatic identification means, e.g. barcodes, RFID tags or magnetic strips
-
- 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
-
- 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
- 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
- A47L2401/02—Consumable products information, e.g. information on detergent, rinsing aid or salt; Dispensing device information, e.g. information on the type, e.g. detachable, or status of the device
-
- 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
Definitions
- the invention relates to a metering device of a metering system for flowable detergents or cleaners with the features of the preamble of claim 1, a cartridge for a corresponding metering system with the features of the preamble of claim 7 and a total metering system for the corresponding application with the features of The preamble of claim 8.
- Dishwashing detergents are available to the consumer in a variety of forms. In addition to the traditional liquid hand dishwashing detergents, machine dishwashing detergents are particularly important with the spread of household dishwashers. These automatic dishwashing agents are typically offered to the consumer in solid form, for example as powders or as tablets, but increasingly also in liquid form.
- the cleaning agents were preferably added new ingredients, for example, more effective surfactants, polymers, enzymes or bleach.
- new ingredients are available only to a limited extent and the amount of ingredients used for each cleaning cycle can not be increased to any extent for ecological and economic reasons, this approach has natural limits.
- devices for the multiple dosing of detergents and cleaners have recently come into the field of vision of the product developers.
- these devices it is possible to distinguish between dosing chambers integrated in the dishwasher or textile washing machine on the one hand and independent devices which are independent of the dishwasher or textile washing machine on the other hand.
- detergent or cleaning agents are tion in the automatic or semi-automatic manner in the course of several successive cleaning processes in the interior of the cleaning machine dosed. For the consumer eliminates the need for manual dosing with each cleaning or washing cycle.
- the starting point for the teaching of the present invention is a metering system according to WO 2010/006761 A2.
- the teaching of the present invention is based on the problem of providing an improved dosing device of a dosing system for flowable detergents or cleaning agents, a correspondingly improved cartridge and overall a correspondingly improved dosing system with regard to handling in daily operation.
- the subject matter of claim 8 is a metering system consisting of metering device and cartridge, which solves the above-identified problem.
- metering device for the interpretation of the terms “metering device”, “cartridge”, “flowable detergents or cleaning agents” and other terms of the present description may be made in each case and in particular to the disclosure of WO 2010/006 761 A2, which is fully incorporated herein in the The disclosure content of the present patent application is incorporated.
- Essential for the teaching of the present invention is initially only that the metering of the metering system for flowable detergents or cleaning agents has a housing and in the housing an energy source and an electronic control unit is provided.
- the metering device includes an actuator connected to the power source and the control unit such that a control signal of the control unit causes movement of the actuator. From the actuator, a closure element is actuated, which closes the outlet of a metering chamber in the metering device or releases.
- the metering chamber in the metering device is communicatively connected in the assembled state of metering device and cartridge with at least one cartridge chamber of the cartridge.
- the metering chamber has an inlet for the flow of detergent or cleaning agent from the cartridge chamber and an outlet for the discharge of detergent or cleaning agent in metered form from the metering chamber into the environment.
- the electronic control unit serves to control the dosing process of the dosing device for the washing or cleaning agent.
- the control unit serves to implement the method for operating the dosing device.
- at least one metering program is stored in the control unit. Controlled by the metering program, the control unit cooperates with at least one actuator in the metering device so that the flowable detergent or cleaning agent is released from the metering device into the interior of the domestic appliance, ie in particular inside the dishwasher. In this way, the washing or cleaning agent is dosed once or several times in a predetermined amount by the metering device from the cartridge during a particular device cycle.
- the control unit controls the dosing device so that when using the device several times, in particular the dishwasher, the dosing cycle always proceeds accordingly.
- control unit determines how many cycles have been processed by the dosing device with the existing cartridge. From this it can be determined whether the cartridge needs to be replaced.
- this control unit has a reset switch.
- the dosing device may also have a separate reset switch, which is then connected to the control unit. It is essential that the control unit is circuitically adjusted so that an actuation of the reset switch in the control unit leads to a reset control signal.
- the term "set in terms of circuitry” nowadays does not normally mean a fixed setting in terms of circuitry, but in particular a corresponding programming of the control unit.
- the reset switch is now carried out according to the invention so that it is self-resetting.
- the reset switch By coupling a cartridge to the dosing device, the reset switch is actuated to result in the reset control signal.
- the reset switch When releasing the cartridge from the dosing device, the reset switch is released again and resets itself.
- This reset control signal in The control unit can be used to generate switching functions in or by the control unit.
- a special and particularly preferred switching function according to the invention is that a counter for metering cycles of the metering device is reset when the reset control signal occurs.
- the reset value of the counter is just the set value for a new cartridge with a filled cartridge chamber.
- the handling technical result of this design is that when coupling a cartridge to the dosing the control unit, in particular the counter mentioned, is reset and it is clear that now a new cartridge is in use. Based on this, the control unit can then independently by means of a counting of Dosierzyklen in the course of the use of the metering z. B. determine when the cartridge is empty and needs to be replaced.
- the metering device can also be designed such that the control unit has or is connected to a cartridge emptying sensor. This can then be used to monitor the filling state of a cartridge coupled to the dosing device.
- the reset control signal initiated by the reset switch can be used, for example, to activate the cartridge emptying sensor.
- the reset switch can also be used for a further function, namely such that the control unit is set so that the reset control signal as Einschaltsignal for the control unit or essential energy consuming parts of the control unit is simultaneously used, so that when reset switch reset the control unit total or the essential energy consuming parts of the control unit are turned off.
- the reset switch or the like as electromechanical switch with a spring-loaded mechanical rocker. , one with the rocker switch or the like. movable, electrical or magnetic influencing element and an influenceable sensor in or on the control unit is executed.
- the reset switch as a magnetic switch, in particular as a reed switch, with a a magnetic field-sensitive sensor in or on the control unit and a contrast adjustable influencing magnet is executed.
- Such an electromechanical or mechanical / magnetic construction is to make reliable even in the humid environment inside, for example, a dishwasher.
- the aforementioned WO 2010/006761 A2 likewise offers a large number of suggestions.
- a construction with a swiveling cartridge is provided.
- a coupling preferably designed as a recess, is provided at one end for coupling the cartridge.
- a particularly expedient embodiment of the invention is now selected such that the reset switch is arranged at the opposite end of the connection section of the housing. Only when the cartridge is finally engaged on the dosing device is the reset switch actuated, because only then is it reached by the corresponding area of the cartridge.
- the invention also relates to a metering system for flowable detergents or cleaners, in particular positioning inside a dishwasher by a user, with a metering device according to one of claims 1 to 6 and at least one coupled to the housing of the metering cartridge, in at least one cartridge chamber a contains flowable detergent or cleaning agent.
- This dosing system is especially then particularly useful to realize when a cartridge is used according to claim 7.
- the metering system according to the invention as well as the metering device and the cartridge, which have been described above, are particularly suitable for use in household appliances which carry water, such as dishwashers or washing machines.
- the use is not limited to such use. Examples of other fields of use and also for the detergents or cleaning agents to be metered in the metering device can also be found in WO 2010/006761 A2.
- FIG. 1 is a schematic view of a large appliance, shown here as a dishwasher, with a dispensing system according to the invention arranged in a drawer,
- Fig. 2 the dosing system from FIG. 1 once with the cartridge detached from the dosing device, and secondly with the cartridge coupled to the dosing device,
- FIG. 3 shows a concrete embodiment of a metering system according to the invention with the cartridge still dissolved by the metering device
- Fig. 4 shows the system of Fig. 3 with the metering device at the right end already attached
- FIGS. 3 and 4 show a detail of the end region of the housing of the dosing unit with the control unit and the reset switch, which is shown in FIGS. 3 and 4,
- Fig. 6 is a Fig. 5 corresponding representation operated with the reset switch.
- FIG. 1 initially shows a large household appliance, here in the form of a dishwasher 1 with an interior, which in this illustration is accessible because of the front door 2 folded down to the outside.
- a drawer 3 shown as Geschirrability- basket, in which a dosing system 4 according to the invention is located.
- the metering system 4 can in principle be positioned anywhere within the drawer 3 of the dishwasher 1. It is advantageous to have a similar to a plate shaped metering 4, so that it can be set in a corresponding plate receptacle of the drawer 3.
- a dosing chamber is indicated on the front door 2 of the dishwasher 1, in which a detergent tablet or the like. can be entered.
- the dosing system 4 according to the invention is located inside the dishwasher 1, then the dosing chamber is not required since the dispensing of the washing or cleaning agent into the interior of the dishwasher is achieved by the dosing system 4.
- the basic, basic representation of the dosing system 4 can be found in FIG. 2.
- the dosing system 4 shown there shows below a dosing device 5 with a housing 6.
- Fig. 2 is indicated by dashed lines in the housing 6, a power source 7, typically a battery or an accumulator, and left next to an electronic control unit 8, typically equipped with a microprocessor or a microcontroller and other conventional components of such a control unit.
- a power source 7 typically a battery or an accumulator
- an electronic control unit 8 typically equipped with a microprocessor or a microcontroller and other conventional components of such a control unit.
- display and / or operating elements 9 can indicate the operating state of the dosing device 5 and / or act on it.
- connection section 10 designed here as a peripheral edge for the detachable coupling of a cartridge 11 which is shown above the dosing device 5.
- This cartridge 1 1 is thus shown here solved by the metering device 5.
- the cartridge 1 1 has at least one cartridge chamber 12. In the illustrated and preferred embodiment, the cartridge 1 1 has two cartridge chambers 12, so that two different flowable detergents or cleaning agents can be stored.
- WO 2010/006761 A2 explains very comprehensively what these washing or cleaning agents typically are and what the compositions are. Also in this respect may be made to the state of the art.
- Dosierhunteinlässe 14 correspond to the top of the housing 6 of the metering device 5.
- the metering chamber inlets 14 also have means for attaching / coupling the cartridge 1 1 to the housing 6 of the dosing. 5 cause opening of the outlet openings 13, so that in the coupled state of the cartridge 1 1 and metering device 5, the interior of the cartridge chambers 12 communicating with the Dosierhunteinlässen 14 is connected.
- FIGS. 3 and 4 there also shows more detailed details of the various cartridge chambers 12 of the cartridge 11, the outlet openings 13 and the metering chamber inlets 14.
- FIGS. 3 and 4 can be seen in the metering device 5 below the Dosierhunteinlässe 14, the metering chambers 15 with associated actuators 16 and closure elements 17. All this is described in detail in WO 2010/006761 A2 and requires so far no further detailed explanation.
- Fig. 3 and 4 can be seen in the left half of the housing 6 of the dosing device 5, the control unit 8 with the power source 7, everything shown schematically.
- the control unit has a reset switch 18 or is connected thereto.
- the reset switch 18 is self-resetting, is actuated by the coupling of a cartridge 1 1 to the dosing device 5 and 1 1 released when loosening the cartridge and then turns itself back.
- the control unit 8 is circuitically adjusted so that an actuation of the reset switch 18 in the control unit 8 leads to a reset control signal. This can be used in the system for control purposes.
- the term "set in terms of circuitry" nowadays means in the case of modern, in particular program-controlled control units 8, in the first place that the control unit 8 is programmed accordingly.
- a reset control signal is generated according to the invention in the control unit 8, which provides the information as to whether a cartridge 1 1 is coupled to the dosing device 5 or not.
- This information can be used in the control unit 8 in various ways.
- a first and particularly essential form of using the reset control signal is that the control unit 8 has a metering cycle counter of the metering device 5 and the counter is reset on the occurrence of the reset control signal, the reset value of the counter preferably being the setting value for a new cartridge 1 1 with filled cartridge chamber 12 corresponds.
- counter in this context means any type of electronic or programmed device whose measured value can be changed or changed depending on the number of expired dosing cycles. In particular, this is just a counter in the strict sense.
- the reset control signal which is generated when attaching a new cartridge 1 1 to the dosing device 5, thus leads in this embodiment to the fact that the reset value of the counter is the set value for a new cartridge 1 1 with completely filled cartridge chamber 12.
- the metering device 5 or its control unit 8 has the information that can be assumed from a filled cartridge 1 1 and the full number of expected metering cycles can be processed.
- the control unit 8 by using the counter independently determine whether the docked cartridge 1 1 is still full, already partially emptied o- as good as completely emptied and must be replaced. Accordingly, a signal can be output by the control unit 8, in particular via the display or operating elements 9 on the housing 6 of the dosing device 5.
- the dosing device 5 is inoperable per se. Therefore, it can be provided that the dosing device 5 and its control unit 8 is only operable when a cartridge 1 1 is coupled.
- the reset switch 18 can take on a further function, namely such that the control unit 8 is set such that the reset control signal simultaneously serves as the switch-on signal for the control unit 8 or essential energy-consuming parts of the control unit 8, so that at Reset the reset switch 18, the control unit 8 total or the essential energy consuming parts of the control unit 8 are turned off.
- control unit 8 the essential energy-consuming parts of the control unit 8 are turned off when the reset switch 18 is reset. Some essential, even in the absence of cartridge 1 1 required functions of Control unit 8 can be retained, in particular also the function of switching on the control unit 8 when the reset switch 18 is actuated.
- control unit 8 has a reset switch 18 or is connected thereto.
- the reset switch can thus be a complete component of the control unit 8. This can be done, for example, with an electronic, capacitive or inductive proximity switch.
- Such constructions are not optimal in the environment of a dishwasher with the very humid ambient atmosphere.
- the dosing device 5 has a connected to the control unit 8 reset switch 18, which is designed as an electromechanical switch.
- the reset switch 18 has a spring-loaded mechanical switching rocker 19 or another, similar mechanical actuating element. This rocker 19 or the like. Is arranged in the housing 6 of the dosing device 5 at the appropriate location. Movable with the rocker switch 19 is an electrical or magnetic influencing element 20. Within the control unit 8 and protected from moisture, there is a sensor 21 which is physically separate from the electrical or magnetic influencing element 20 but can be influenced.
- the reset switch 18 is designed as a magnetic switch, in particular as a reed switch.
- the sensor 21 is a magnetic field-sensitive sensor, which is preferably arranged moisture-proof in the control unit 8. In particular, a Hall sensor is recommended here.
- an influencing magnet which represents the influencing element 20 of the reset switch 18 is adjustable.
- FIG. 5 shows the position of the reset switch 18 when no cartridge 1 1 is attached, so reset. It can be seen on the right of the encapsulated control unit 8 with the Hall sensor therein as a sensor 21 of the control unit 8. Left of the wall of the control unit 8 can be seen the influencing magnet, which is here the influencing element 20 of the reset switch 18. It is located on the right arm of a rocker switch 19, which is pivotally mounted by means of the pivot axis 19 'in the housing 6 of the metering device 5.
- a spring element 19 is integrally formed on the rocker switch 19, which normally biases the rocker switch 19 into the reset position shown in FIG Rocker 19 is moved from the downwardly projecting edge 22 of the cartridge 1 1 when coupling the cartridge 1 1 to the housing 6.
- the cartridge 1 1 is not shown in Fig. 5 and 6. 6, however, shows the position of the upwardly projecting arm of the rocker switch 19 as it is assumed when the cartridge 1 1 has been coupled to the housing 6 and the edge 22 of this arm of the rocker switch 19 to the left to the wall of the housing 6 has pressed.
- the reset switch 18 is composed of a mechanical component, namely the rocker switch 19 with its components, a magnetic component, namely the influencing magnet 20, and an electronic component, namely the Hall sensor 21.
- the reset switch 18 can also be composed of other components, for example selectively having only one component.
- a metering system 4 is particularly characterized in that the dosing device 5 at the connection portion 10 of the housing 6 at one end preferably designed as a recess 23 coupling for coupling the cartridge 1 1 is provided and that the reset switch 18 is arranged at the opposite end of the connecting portion 10 of the housing 6.
- the cartridge 1 1 can be hung at the right end of the recess 23 with a corresponding indentation 24.
- the indentation 24 is approximately semicircular in shape and has a shoulder on its bottom end.
- the indentation 24 with the shoulder is configured so that the shoulder can be introduced by a pivoting movement of the cartridge 1 1 when coupling the cartridge 1 1 to the housing 6 of the dosing device 5 in the recess 23 on the housing 6.
- latching elements 25, 26 are designed such that they can be released again by a user, for example by compressing a clip-like latching element 26 on the dosing device 5. By a direction opposite to the arrow in FIG. 4 directed pivoting movement, the cartridge 1 1 can then be separated from the metering device 5 again.
- the reset switch 18 is disposed at the end of the housing 6, which is opposite to the end forming the pivotal connection.
- the reset switch 18 is therefore only at the very end, operated at fully engaged cartridge 1 1. So you can avoid erroneous operations of the reset switch 18.
- the cartridge 1 1, once it has been used, can not be applied once more to the dosing device 5. At least it can be prevented that the dosing device 5 is then activated by means of the reset switch 18 again.
- an actuating element for a reset switch 18 of the dosing device 5 is arranged and / or formed on the cartridge 1 1 such that the actuating element is detached from the dosing device 5 when the cartridge 1 1 is released becomes ineffective, in particular breaks off.
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010062679A DE102010062679A1 (de) | 2010-12-09 | 2010-12-09 | Dosiersystem für eine Geschirrspülmaschine |
PCT/EP2011/061260 WO2012076196A2 (de) | 2010-12-09 | 2011-07-05 | Dosiersystem für eine geschirrspülmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2605692A2 true EP2605692A2 (de) | 2013-06-26 |
EP2605692B1 EP2605692B1 (de) | 2020-02-19 |
Family
ID=44628073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11729982.6A Active EP2605692B1 (de) | 2010-12-09 | 2011-07-05 | Dosiersystem für eine geschirrspülmaschine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2605692B1 (de) |
DE (1) | DE102010062679A1 (de) |
WO (1) | WO2012076196A2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022128558A1 (de) * | 2022-10-27 | 2024-05-02 | Henkel Ag & Co. Kgaa | Dosiersystem mit Hallsensor |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8627598D0 (en) * | 1986-11-19 | 1986-12-17 | Unilever Plc | Liquid dispensing system |
US5189480A (en) * | 1992-01-31 | 1993-02-23 | Eastman Kodak Company | Apparatus for fixing a toner image including eccentrically mounted pressure relieving means |
IT1271120B (it) * | 1994-12-06 | 1997-05-26 | Tecnolplastica Prealpina S P A | Cassetto dosatore per macchine lavastoviglie utilizzabile come dosatore a doppio o a singolo scatto |
US20060272360A1 (en) * | 2005-06-02 | 2006-12-07 | Unilever Home & Personal Care Usa, Division Of Conopco, Inc. | Automatic dispensing device for laundry detergent composition with intermediate chamber |
DE102005061801A1 (de) * | 2005-12-23 | 2007-06-28 | BSH Bosch und Siemens Hausgeräte GmbH | Einschubdosiersystem für Haushaltsgeräte |
DE102006038341A1 (de) * | 2006-08-15 | 2008-02-21 | Henkel Kgaa | Dosiersystem zur gesteuerten Freisetzung von Aktivsubstanzen |
DE102006043913A1 (de) * | 2006-09-19 | 2008-03-27 | BSH Bosch und Siemens Hausgeräte GmbH | Kartusche für ein wasserführendes Haushaltsgerät mit einem Reinigungsmitteldosiersystem |
EP2296520B2 (de) | 2008-07-15 | 2022-10-12 | Henkel AG & Co. KGaA | Dosiersystem für eine geschirrspülmaschine |
-
2010
- 2010-12-09 DE DE102010062679A patent/DE102010062679A1/de not_active Withdrawn
-
2011
- 2011-07-05 WO PCT/EP2011/061260 patent/WO2012076196A2/de active Application Filing
- 2011-07-05 EP EP11729982.6A patent/EP2605692B1/de active Active
Non-Patent Citations (1)
Title |
---|
See references of WO2012076196A2 * |
Also Published As
Publication number | Publication date |
---|---|
EP2605692B1 (de) | 2020-02-19 |
WO2012076196A3 (de) | 2012-12-20 |
DE102010062679A1 (de) | 2012-06-14 |
WO2012076196A2 (de) | 2012-06-14 |
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