CN103989449A - Household appliance - Google Patents
Household appliance Download PDFInfo
- Publication number
- CN103989449A CN103989449A CN201410049606.4A CN201410049606A CN103989449A CN 103989449 A CN103989449 A CN 103989449A CN 201410049606 A CN201410049606 A CN 201410049606A CN 103989449 A CN103989449 A CN 103989449A
- Authority
- CN
- China
- Prior art keywords
- electrical appliance
- household electrical
- microcontroller
- liquid
- agent
- 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
- A47L15/46—Devices for the automatic control of the different phases of cleaning ; 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
- A47L15/48—Drying arrangements
- A47L15/481—Drying arrangements by using water absorbent materials, e.g. Zeolith
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/08—Control circuits or arrangements thereof
-
- 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
- A47L2401/09—Water level
-
- 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
- A47L2501/11—Air heaters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/34—Change machine operation from normal operational mode into special mode, e.g. service mode, resin regeneration mode, sterilizing mode, steam mode, odour eliminating mode or special cleaning mode to clean the hydraulic circuit
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/18—Washing liquid level
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/20—Washing liquid condition, e.g. turbidity
- D06F2103/22—Content of detergent or additives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Cookers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention relates to a household appliance provided with liquid being operation agent; the household appliance is provided with at least one control unit used for monitoring a cleaning unit and/or the operation agent or operation agent flow and/or the liquid or liquid flow; the control unit comprises at least one electronic microcontroller on an electronic carrier of a circuit board or a PCB; the household appliance comprises a sensor used for detecting presence or absence of the operation agent and/or the liquid in a box body and/or the filling height of the operation agent and/or the liquid in the box body; the sensor is applied on the microcontroller of the control unit, and the microcontroller is connected with a conductive sensor surface.
Description
Technical field
The present invention relates to a kind of according to the household electrical appliance of the preamble of claim 1.
Background technology
From prior art, for example, the known dish-washing machine with dry air circulation from document WO 2005/053503 A1.In these dry air circulations, introduce a kind of closed system that comprises frozen water container and storage container, described storage container holds zeolite and is connected with described frozen water container by pipeline.Dry air dehumidifies by the condensation on the outer wall at frozen water container and has on the outer wall of storage container of zeolite heated.
The also known household electrical appliance that have for the drying system of dry moist object from document DE 10 2,010 047 058 A1, described drying system has utilized for the first circulation from dry air (dry with air) withdrawing moisture with for be dried the second circulation of moist object by dry air.Circulation comprises the single-phase liquid circulation that contains at least two kinds of components on the one hand, i.e. the first circulation, and described two kinds of components are liquid refrigerant and consoluet salt---be generally the salt dissociating completely; Circulation comprises single phase gas/vapor recycle substantially on the other hand, i.e. the second circulation.The traffic directions of the first and second circulations, according to selected process temperature and medium state, a part for the two material absorbings circulations of heating power that representative can partition running respectively.A traffic direction is realized the absorption stage of cyclic process, and another traffic direction is described desorb or the discharge stage in cyclic process.In the absorption stage, bi-component solution is rich in the component as cold-producing medium, and in desorb or discharge stage, the Binary constituent solution of existence is discharged by the parts of refrigerant valve.
In addition, known a kind of household electrical appliance from DE 10 2,010 047 058 A1, wherein in order to improve heat or energy management, the first circulation comprises for hygroscopicity from dry air heat release formula withdrawing moisture extracts agent, and heater in the second circulation is implemented as by means of the heat energy discharging during heat release formula withdrawing moisture and carrys out heat drying air.
In addition, for example from applicant's application DE 10 2,011 117 734 known use hygroscopic liquid, especially LiCl solution is dried.
But prior art has in order to move the still larger also therefore also larger shortcoming of expenditure of energy expenditure of such household electrical appliance.But, currently more and more note energy efficiency or power consumption evaluating consumer when household electrical appliance.
Summary of the invention
The object of the invention is, propose a kind of household electrical appliance, described household electrical appliance have reduced for the production of and/or have also therefore also reduced expenditure for the energy expenditure of moving such household electrical appliance.
From realizing described object according to the household electrical appliance of the preamble of claim 1 by the characteristic feature of claim 1.The measure of mentioning is in the dependent claims possible advantageous embodiment of the present invention and improvement.
Household electrical appliance according to the present invention are correspondingly distinguished and are, sensor are embodied as to the microcontroller of control (monitoring) unit, and wherein microcontroller is connected to the sensor surface of conduction.
According to the present invention, being arranged on microcontroller on circuit board/electron carrier can be advantageously be connected with special (special) region on circuit board or the sensor surface (preferably fine copper circuit) of conduction, although and system partitioning, but described microcontroller can be near wall setting, in this situation current be present in described wall after, described microcontroller itself can be used as capacitive approach switch and can detect the existence of current and hardware device that need not be other.
The packed height that can also be advantageously used in quiescent atmosphere or liquid medium with this performance of the microcontroller of corresponding circuit board surface pairing is measured.The sensitive reaction of the dielectric constant near the variation capacitor surface is all conclusive in two methods.
Can be advantageously used in the object (preferably fully with the sealed-off of medium/liquid) of tectonic system cellular-type sensor according to character of the present invention.This application can also be attached in the multipurpose metering device of for example household electrical appliance or the control module or circuit board of other device, in order to the existence of tracer liquid/medium or MEDIA FLOW.
In particularly preferred improved form of the present invention, the drying unit of household electrical appliance comprises according to microcontroller of the present invention or sensor.Under drying regime according to the present invention, advantageously the rich solution from dry absorbed water of last time or hygroscopic liquid are discharged or heating, until advantageously reach original or initial packed height (highly measuring or pressure measxurement).Therefore, the heating for discharge according to the present invention is not (in the limit mode) of time control, but especially regulate according to this height reference point detecting.Can advantageously make a response to different water absorptions as required according to system of the present invention, this is in the case of according to being impossible the zeolites system of prior art (lacking sensing system that afford, competent).Therefore, zeolites system only has time control up to now.
For example, a flush cycle and therefore also having carried out dry in the situation that in process, in the situation that electric household appliance has fractional load, thus hypothesis be removed or the absorbed water yield be less than the water yield of common existence.Therefore, compared with under full load condition, time that can be shorter according to the present invention is carried out heating, and for discharge need to be definitely energy still less use.
The storage box of hygroscopic liquid preferably includes the heating unit for heating hygroscopic liquid.After absorbing from the dry use moisture of air to be dried, realize thus the concentrated or regeneration of hygroscopic liquid.Other renovation process of hygroscopic liquid also can be provided certainly, for example, by means of the centrifuge for separating of absorbed water and/or pellicle.
In a favourable modification of the present invention, the microcontroller to major general with the sensor surface of conduction is arranged in the storage box and/or its container/partition wall of hygroscopic liquid.
According to the packed height of microcontroller preferred detection storage box of the present invention, advantageously monitoring or control are dried and/or discharge or is concentrated whereby, and especially advantageously monitoring or control are heated.
Extract agent or hygroscopic liquid and be advantageously used in from being dried with withdrawing moisture air, thereby make dry dry with air.
The first circulation is advantageously implemented as from dry with withdrawing moisture air.Dry air itself advantageously circulates in the second circulation.By means of dry air, be advantageously dried the moist object in household electrical appliance.The in the situation that of dish-washing machine, moist object is tableware to be cleaned in dish-washing machine, for example, after end cleaning procedure, be dried described tableware according to the present invention, thereby make user dry tableware can be shifted out from household electrical appliance and can for example use immediately these tablewares or these tablewares are deposited in kitchen cabinet.Dry air is directed toward or initiatively blows to moist object, for example, absorbs moisture from these objects, and if dry with air subsequently can/should regenerate in some sense---it is used again to be dried.
For example,, from being dried with withdrawing moisture air with regenerative dry air.In addition the air of heating, also can (subsequently) dry air be heated again, because can absorb more moisture conventionally.This heating steps can for example appear at before dry air is blown on corresponding moist object by fan.For this reason, the second circulation comprises the heater for heat drying air.
In the first circulation, hygroscopicity is extracted to agent or hygroscopic liquid is stored in storage box.If a kind of material can fetter from surrounding enviroment---for example, from this material ambient air---moisture, this material is hygroscopic.It can be exothermic process that moisture extracts, and during this process, therefore heat energy be released.In thermodynamics, if negative reaction enthalpy Δ H=Δ U+W<0 appears in (according to definition), refer to exothermic process; Wherein, Δ H is reaction enthalpy, and Δ U is the interior energy being stored in corresponding participation material, and W is the merit completing during described process.According to the present invention, dry air must extract agent with hygroscopicity and directly contact.
In household electrical appliance according to the present invention, particularly advantageously, the heat energy discharging during the heat release formula of moisture extracts is recycled and is therefore allowed the heat utilization of higher level.In order to use these d/d heats, implement the heater for heat drying air.
For the dry air of using can directly be contacted with extraction agent,---that is, being directly coupled to each other---can be favourable for the first circulation and the second circulation, to have shared path route.
Many kinds of substance can be considered as extraction agent.Especially for exemplary embodiment of the present invention, can consider some electrolyte solution, that is, typically for example there is hygroscopic nature, there is the salting liquid of dissociating ions.Especially, for example, consider that water lithium chloride solution (aqueous lithium chloride solution) is as extracting agent.
But, fundamentally also can expect using the aqueous solution of other aqueous solution, particularly salt.Other may be for example to use alcoholic solution, particularly methanol solution.The selection of extracting agent can be depending on the parameter of for example household electrical appliance, or depends on the requirement for corresponding drying steps.For example, the selection of the boiling point of solution, whether hygroscopic intensity, for example, allow to extract agent for problem of corresponding purposes etc. from healthy angle, may be conclusive for this object.
If extract agent contacted moist dry with air, that is, if by moisture correspondingly from dry by air transfer to extracting agent, extracting agent can be advantageously again concentrated, thus make to extract agent can be again for using air dewetting to dry.Therefore the first circulation can comprise the device for increasing the concentration that extracts agent or hygroscopic liquid.
The device that this can be extracted to agent concentration for increasing is embodied as for example heater.By corresponding heating, the liquid that comes from moist object especially can evaporate from extract agent, and the concentration that extracts whereby agent can increase again.Fundamentally, it is possible in household electrical appliance, using independently heater for this reason.
But, in any case utilize in addition other module in household electrical appliance to heat or must heated this fact be also possible.For example, can advantageously will be connected to heating of household electrical appliance or heater for the device that increases the concentration that extracts agent.This advantage that can have is that the used heat that script is not used is for the running of household electrical appliance and therefore especially the usefulness to whole household electrical appliance or heat utilization have good effect.
Fundamentally, employing is described for increasing the device of concentration so that therefore the heat radiation of other parts is also also possible for these parts provide cooling in some sense.So far, typically therefore heating and/or cooling device can optionally advantageously omit.
In addition, also can expect according to the present invention using being particularly useful for increasing other device or the method for agent concentration of extracting, for example, centrifuge, utilize parital vacuum evaporation, etc.
If the concentration of electrolyte solution or hygroscopic liquid is very large, can optionally apply the formation of salt crystalline substance.The formation of salt crystalline substance can be advantageously used in to for example latent-heat storage device, described latent-heat storage device also can be used for the heat utilization of higher level.
The heat utilization of higher level or the usefulness of raising not only can contribute to be designed to be environmental protection more and be conducive to ecology according to household electrical appliance of the present invention or according to drying means of the present invention or their embodiment or improved form, and can contribute to the reduction of machine cost in service.
If utilize heater to make liquid from extracting advantageously evaporation agent, the liquid of evaporation especially can move or be directed in favourable condensing unit and can condensation in this condensing unit.(condensation) liquid can be collected subsequently or can is optionally directly for example directed to and export and the electrical appliance that is away from home.Can therefore advantageously prevent that the concentration that extracts agent from reducing.
Condensation heat discharges substantially during condensation.Described condensation heat also can be advantageously utilised in the scope of household electrical appliance operation.For example, can provide corresponding heat exchanger etc. for this object.For example, it is possible condensation heat being used together with washing lotion and/or tableware heater.Also can realize by this way the heat utilization of higher level or the more excellent usefulness of household electrical appliance.
Moist object is conventionally placed in household electrical appliance and is arranged in working space or dress object space, for example, is placed in dish-washing machine and is arranged in the working space with corresponding plate-basket, is placed in tumble-dryer and is usually located in corresponding bucket.In order to be advantageously dried moist object, working space can be attached in the second circulation, and can advantageously make the dry air described working space of flowing through.
Subsequently, can for example aspirate because the second circulation carries the dry with air of moisture after dry moist object by fan, make it can not make again tableware become wet with opposite way.Moist dry with air as above then advantageously regenerated and again arrive working space as described in, for example, can further be dried the dry object of part at this working space dry air, etc.Can be optionally the dry of described humidity do not transported back in working space with air, but carry out from household electrical appliance.
In order to make dry air can absorb more moisture in the second circulation, it is favourable having heated in advance described dry air.Therefore can be particularly advantageously, corresponding heater be arranged in shared path route in the second circulation or be arranged in attaching space and/or be arranged between shared path route and working space, make dry air after heated as far as possible immediately with object contact to be dried.
Substantially, the household electrical appliance of being considered are dish-washing machine, tumble-dryer especially, or can be also for example so-called washer-dryer or the full rotation type washing machine that combines washing machine/tumble-dryer.But other can use the household electrical appliance of such drying steps also to be considered.In the situation of automatically do washing-dryer of laundry-drying dual-purpose machine or convolution, moist object is generally clothing or cloth; The in the situation that of dish-washing machine, moist object is correspondingly plate, jar, (flat) pot, flatware (cutter, fork, spoon) or other tableware conventionally.Also can expect being used in beverage machine.
Dry air in the present invention refers to gas, especially air, and it is for dry moist object and correspondingly absorb moisture at drying steps.Therefore, dry air before drying steps, be typically relatively dry and after be relatively moist.
Brief description of the drawings
Fig. 1 illustrates substantially according to exemplary embodiment of the present invention.
Detailed description of the invention
Fig. 1 illustrates that exemplary embodiment of the present invention, in dry, below will explain this exemplary embodiment in detail.
Fig. 1 schematically shows liquid container 1, and this liquid container especially has sidewall 6 or partition wall 6, and wherein, the liquid of the drying unit of the liquid of household electrical appliance, particularly these household electrical appliance will be stored in described liquid container.
Circuit board 2 or electron carrier 2 are arranged on the outside of sidewall 6.Two sensor surfaces 4,5 or copper wire 4,5 that this circuit board comprises microcontroller 3 and arranges with different height.Therefore the packed height of casing 1 or liquid level can be determined according to the present invention.Therefore,, according to the present invention, can monitor or control for the heating of discharging, until reach described packed height.
Claims (10)
1. household electrical appliance that have as the liquid of operation agent, described household electrical appliance are provided with at least one control module, this control module is used for controlling cleaning unit and/or operation agent or operation agent stream and/or liquid or liquid stream, wherein said control module is included in such as at least one the electronics microcontroller on the electron carrier of circuit board or printed circuit board (PCB) (PCB), wherein be provided with sensor, this sensor is for detection of existence or disappearance and/or described operation agent and/or the packed height of described liquid in this casing of the described operation agent in a casing and/or described liquid, it is characterized in that, described sensor is configured to the described microcontroller of described control module, wherein said microcontroller is connected to the sensor surface of conduction.
2. household electrical appliance according to claim 1, is characterized in that, the described electron carrier with described microcontroller at least comprises the sensor surface of described conduction.
3. according to household electrical appliance in any one of the preceding claims wherein, it is characterized in that, be provided with at least one partition wall having between the described microcontroller of sensor surface and described operation agent or described liquid.
4. according to household electrical appliance in any one of the preceding claims wherein, it is characterized in that, by means of described partition wall, have the described microcontroller of sensor surface and described operation agent or with described hydraulic seal separate.
5. according to household electrical appliance in any one of the preceding claims wherein, it is characterized in that, the described sensor surface of described electron carrier or described circuit board is designed to copper wire.
6. according to household electrical appliance in any one of the preceding claims wherein, it is characterized in that, described household electrical appliance are provided with at least one drying unit that comprises described electronics microcontroller, for the dry household goods such as tableware and/or clothing.
7. according to household electrical appliance in any one of the preceding claims wherein, it is characterized in that, the sensor surface of described electronics microcontroller and/or described conduction is arranged on the liquid casing of described drying unit.
8. according to household electrical appliance in any one of the preceding claims wherein, it is characterized in that, the sensor surface of described electronics microcontroller and/or described conduction is arranged on water tank, this water tank is for storing the water of preparing for the beverage of coffee and/or tea etc.
9. according to household electrical appliance in any one of the preceding claims wherein, it is characterized in that, described household electrical appliance are provided with at least one metering device for measuring cleaning agent and/or washing agent, and this metering device has the described control module that comprises described electronics microcontroller.
10. according to household electrical appliance in any one of the preceding claims wherein, it is characterized in that at least thering is for the independent electronic measurement unit that measures cleaning agent and/or washing agent the described control module that comprises described electronics microcontroller.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201310002603 DE102013002603A1 (en) | 2013-02-15 | 2013-02-15 | Appliance |
| DE102013002603.2 | 2013-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103989449A true CN103989449A (en) | 2014-08-20 |
Family
ID=50000773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410049606.4A Pending CN103989449A (en) | 2013-02-15 | 2014-02-13 | Household appliance |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2767207A3 (en) |
| CN (1) | CN103989449A (en) |
| DE (1) | DE102013002603A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618417A (en) * | 2016-11-09 | 2017-05-10 | 杭州三花家电热管理***有限公司 | Control method for dish washing machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09154796A (en) * | 1995-12-08 | 1997-06-17 | Yokogawa Denshi Kiki Kk | Dishwasher |
| CN2425612Y (en) * | 2000-06-20 | 2001-04-04 | 吴金太 | Disinfected bowl-washer |
| CN1551741A (en) * | 2001-02-15 | 2004-12-01 | 穆尔蒂布拉斯家电公司 | Water level indicating device for dish washing machine |
| CN1728963A (en) * | 2002-12-17 | 2006-02-01 | Bsh博施及西门子家用器具有限公司 | Washing method for a dishwasher, and dishwasher for carrying out one such method |
| WO2006116379A1 (en) * | 2005-04-25 | 2006-11-02 | Viking Range Corporation | Fill level control system for an article cleaning apparatus |
| CN1897864A (en) * | 2003-12-22 | 2007-01-17 | Bsh博施及西门子家用器具有限公司 | Dishwasher with a system for recognition of filling level |
| CN1897863A (en) * | 2003-12-22 | 2007-01-17 | Bsh博施及西门子家用器具有限公司 | Dishwasher with a system for recognition of filling level |
| CN101331387A (en) * | 2005-12-16 | 2008-12-24 | Bsh博施及西门子家用器具有限公司 | Device for determining a level of a liquid container of an appliance, particularly a household appliance, and level sensor and detector circuit therefor |
| CN101988256A (en) * | 2009-07-31 | 2011-03-23 | Lg电子株式会社 | Clothes treating apparatus with liquid reservoir |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10356785A1 (en) | 2003-12-04 | 2005-07-07 | BSH Bosch und Siemens Hausgeräte GmbH | dishwasher |
| EP1677085A3 (en) * | 2004-12-31 | 2007-08-01 | Moonhaven LLC | Capacitive level sensor |
| DE102010047058B4 (en) | 2009-10-06 | 2015-11-26 | Sanhua Aweco Appliance Systems Gmbh | Household machine with a drying of wet objects |
| DE102011117734A1 (en) | 2011-08-22 | 2013-02-28 | Mecoswiss Mechanische Componenten Gmbh & Co.Kg | Household machine with a drying of wet objects |
-
2013
- 2013-02-15 DE DE201310002603 patent/DE102013002603A1/en not_active Withdrawn
-
2014
- 2014-01-24 EP EP14000262.7A patent/EP2767207A3/en not_active Withdrawn
- 2014-02-13 CN CN201410049606.4A patent/CN103989449A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09154796A (en) * | 1995-12-08 | 1997-06-17 | Yokogawa Denshi Kiki Kk | Dishwasher |
| CN2425612Y (en) * | 2000-06-20 | 2001-04-04 | 吴金太 | Disinfected bowl-washer |
| CN1551741A (en) * | 2001-02-15 | 2004-12-01 | 穆尔蒂布拉斯家电公司 | Water level indicating device for dish washing machine |
| CN1728963A (en) * | 2002-12-17 | 2006-02-01 | Bsh博施及西门子家用器具有限公司 | Washing method for a dishwasher, and dishwasher for carrying out one such method |
| CN1897864A (en) * | 2003-12-22 | 2007-01-17 | Bsh博施及西门子家用器具有限公司 | Dishwasher with a system for recognition of filling level |
| CN1897863A (en) * | 2003-12-22 | 2007-01-17 | Bsh博施及西门子家用器具有限公司 | Dishwasher with a system for recognition of filling level |
| WO2006116379A1 (en) * | 2005-04-25 | 2006-11-02 | Viking Range Corporation | Fill level control system for an article cleaning apparatus |
| CN101331387A (en) * | 2005-12-16 | 2008-12-24 | Bsh博施及西门子家用器具有限公司 | Device for determining a level of a liquid container of an appliance, particularly a household appliance, and level sensor and detector circuit therefor |
| CN101988256A (en) * | 2009-07-31 | 2011-03-23 | Lg电子株式会社 | Clothes treating apparatus with liquid reservoir |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618417A (en) * | 2016-11-09 | 2017-05-10 | 杭州三花家电热管理***有限公司 | Control method for dish washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102013002603A1 (en) | 2014-08-21 |
| EP2767207A3 (en) | 2017-12-06 |
| EP2767207A2 (en) | 2014-08-20 |
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