CN101862171B - Dish washer - Google Patents
Dish washer Download PDFInfo
- Publication number
- CN101862171B CN101862171B CN2010101641090A CN201010164109A CN101862171B CN 101862171 B CN101862171 B CN 101862171B CN 2010101641090 A CN2010101641090 A CN 2010101641090A CN 201010164109 A CN201010164109 A CN 201010164109A CN 101862171 B CN101862171 B CN 101862171B
- Authority
- CN
- China
- Prior art keywords
- staving
- water
- humid air
- dish
- washing machine
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 139
- 238000004851 dishwashing Methods 0.000 claims abstract description 50
- 238000005406 washing Methods 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000001035 drying Methods 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 description 14
- 230000005494 condensation Effects 0.000 description 14
- 238000012986 modification Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 239000008233 hard water Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910001576 calcium mineral Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
- A47L15/48—Drying arrangements
- A47L15/483—Drying arrangements by using condensers
Abstract
Dish washer is disclosed for efficient removal of humid air formed after drying dishes. The dish washer includes a cabinet which forms an exterior of the dish washer, a tub in the cabinet to form a washing chamber for washing dishes, a water jacket mounted to one sidewall of the tub to hold water supplied from an outside of the dish washer for condensing moisture in humid air formed after washing and drying of the dishes when the humid air is brought into contact thereto, and a condensing duct mounted to an inside or an outside of the water jacket for guiding the humid air to the water jacket in removing the moisture from the humid air.
Description
The cross reference of related application
The application requires to be incorporated in this paper in the priority of the korean patent application 10-2009-0032179 of submission on April 14th, 2009 in this mode that this application is quoted in full.
Technical field
The present invention relates in general to a kind of dish-washing machine, relates more specifically to a kind of dish-washing machine that comprises water jacket.
Background technology
Usually, dish-washing machine comes wash dishes through using spray nozzle that high-pressure wash water is sprayed onto a bowl dish.Dish-washing machine has the spatial accommodation that is used for wash dishes in staving, this spatial accommodation comprises a plurality of china cupboards that are used to hold bowl dish again.Washings are accommodated in the storage tank assembly and are supplied to these spray nozzle, spray washings via spray nozzle.The washings that are used for wash dishes are collected in the storage tank assembly subsequently, and can be used again.
The air that is used to dry bowl dish comprises moisture (moisture) and is in high temperature usually.In case the cleaning and the oven dry of bowl dish are accomplished, the humid air of these high temperature is just partly discharged or is circulated again in the staving.Yet when the user opened the door of dish-washing machine, if air releases simultaneously, the humid air of high temperature can cause user's inconvenience.Therefore, for preventing that because of the user opens the accident that door causes fast the humid air of high temperature is cooled to certain degree after oven dry bowl dish.
Yet the humid air that the humid air of high temperature partly is discharged to the outside or high temperature of dish-washing machine is circulated again into staving, and this can make the steam condensation, thus respectively air is discharged to the outside position of dish-washing machine via it near or the inside of staving form water droplet.If these water droplets are discharged to the water droplet outside or that be formed in the staving of dish-washing machine and drop on bowl dish, then possibly cause user's inconvenience.
Summary of the invention
Therefore, the present invention aims to provide a kind of dish-washing machine that solves aforesaid one or more problems.Therefore, the purpose of this invention is to provide a kind of like this dish-washing machine, the water after it can dehumidify and will dehumidify the humid air that after oven dry bowl dish, forms is effectively discharged, to reduce the amount of the water of condensation in staving.
Additional advantage of the present invention, purpose and characteristic be partly explanation in the specification below, and become obviously after the content below partly those skilled in the art having been studied, and perhaps can from enforcement of the present invention, recognize.Through the structure of in this paper and accompanying drawing, specifically noting, can realize and obtain these purposes of the present invention and other advantage.
In order to realize these purposes and other advantage and meet the object of the invention that specifically describes and summarize as among this paper that dish-washing machine comprises: the casing that limits the dish-washing machine appearance; Be arranged in the staving of casing, be used to the washing chamber that provides wash dishes used; Be installed to the water jacket of the sidewall of staving, be used to hold the water of supply, thereby the humid air that after cleaning and dry the bowl dish, forms makes the condensate moisture in the humid air with water jacket formation when contacting; And the condenser pipe that is installed to water jacket, thereby be used for humid air is directed to the moisture that water jacket is removed humid air.
In another program, dish-washing machine can comprise the water supply unit, and it is used for water is fed to water jacket from the dish-washing machine outside.
In different schemes, condenser pipe can be installed to the water jacket outside, makes water jacket between condenser pipe and washing chamber.
In another scheme, dish-washing machine can comprise condensation water tank, and it is positioned at the water jacket below in order to hold the condensed water that falls from condenser pipe.One end of condenser pipe can be communicated with staving, and the other end is connected to condensation water tank.
In another scheme, the comparable water jacket of condenser pipe is little, and condenser pipe can be arranged in water jacket.
In another program, condenser pipe can comprise a plurality of nozzles that are set to water is sprayed onto condenser pipe inside.
In different schemes, condenser pipe also can comprise from the inner outstanding a plurality of fins of condenser pipe.A plurality of fins can be configured such that these fins alternately arrange, and perhaps a plurality of fins can be configured such that adjacent fin is identical substantially curved shape.
In another program, dish-washing machine can comprise water demineralizer, and it is installed in the staving below and is fed to water wherein in order to processing.Treated water can be supplied to water jacket via water demineralizer.
According to as in the principle of the present invention of these specific descriptions and general introduction, dish-washing machine comprises: the casing that limits the dish-washing machine appearance; Be arranged in the staving of casing, be used to the washing chamber that provides wash dishes used; Be installed to the water jacket of the first side wall of staving, be used to hold the water of supply, thereby the humid air that after cleaning and dry the bowl dish, forms makes the condensate moisture in the humid air with water jacket formation when contacting; And the circulation pipe module that is installed to second sidewall relative with the first side wall of staving, this circulation pipe module is arranged for reception and sprays humid air from the humid air of staving and to the first side wall that water jacket is installed of staving.
In another scheme, the circulation pipe module can comprise: circulation pipe is set to receive the humid air from staving; Fan component has fan and the motor that is used for humid air is incorporated into circulation pipe; Be used to heat the heater of humid air; And spray nozzle, be used for the humid air of heating is sprayed onto staving.Circulation pipe can be communicated with staving.Spray nozzle can radially be sprayed the humid air of heating towards the first side wall of staving.
Through the detailed description that hereinafter provides, the scope that can further use of the present invention will become more obvious.Yet; Should be realized that; Although description that these are detailed and specific instance show exemplary embodiment of the present invention; But they only provide with the mode of example, and those skilled in the art will it is obvious that through reading in the detailed description, can in the principle and scope of the present invention, carry out various modifications and modification.
Description of drawings
Can more fully understand the present invention through detailed description given below and accompanying drawing, accompanying drawing only provides with the mode of example, therefore not as limitation of the present invention, in the accompanying drawings:
Fig. 1 shows the cross section according to the dish-washing machine of exemplary embodiment of the present invention;
Fig. 2 shows the stereogram according to the dish-washing machine of first exemplary embodiment of the present invention;
Fig. 3 shows the stereogram of inside of the dish-washing machine of Fig. 2;
Fig. 4 shows the stereogram according to the dish-washing machine of second exemplary embodiment of the present invention;
Fig. 5 shows the three-dimensional exploded view of condenser pipe shown in Figure 4;
Fig. 6 shows the three-dimensional exploded view of a part of the staving of dish-washing machine shown in Figure 5;
Fig. 7 shows the stereogram of condenser pipe shown in Figure 4;
Fig. 8 shows the front view of water jacket shown in Figure 4;
Fig. 9 shows the sketch map according to the dish-washing machine of the 3rd exemplary embodiment of the present invention;
Figure 10 shows the plane of the water supply stream of dish-washing machine shown in Figure 9;
Figure 11 shows a kind of modification according to the condenser pipe of exemplary embodiment of the present invention; And
Figure 12 shows a kind of modification according to the condenser pipe of exemplary embodiment of the present invention.
The specific embodiment
To describe specific embodiment of the present invention in detail now, instance of the present invention is shown in the drawings.Under possible situation, will use identical Reference numeral to represent same or analogous parts in institute's drawings attached.
With reference to figure 1, dish-washing machine comprises casing 10, staving 100, door 101 and Machine Room 100b, and wherein, casing 10 is as the dish-washing machine appearance; Staving 100 is formed for the 100a of washing chamber of wash dishes; Door 101 is used for opening/closing staving 100; Machine Room 100b is used to install electrical equipment, for example is used to supply and reclaim storage tank assembly 130 of washings etc.
The 100a of washing chamber is formed on the staving 100 that is used for holding bowl dish, and the 100a of washing chamber has a plurality of shelves 110, and these shelves are installed to the washing chamber so that place a bowl dish above that.Be placed under the state on the shelf 110 at the bowl dish, washings spray with wash dishes via spray arm assembly 120.Spray arm assembly 120 comprises upper arm 122 and underarm 124, and upper arm 122 is arranged on shelf 112 belows, and underarm 124 is arranged on down shelf 114 belows.Each upper arm 122 is rotatably installed with underarm 124 and is had a plurality of spray nozzle (not shown) that are used for spraying to the bowl dish washings.
The details of these exemplary embodiments will be described referring to figs. 2 to Figure 12.Usually, each exemplary embodiment includes condenser pipe 500 or circulation pipe module 500A, water jacket (water jacket) 600 and water demineralizer module 700.
When cleaning and drying the bowl dish, because air supplied is heated to high temperature and when disinfecting and washing, absorbs the moisture the staving 100 from the dish-washing machine outside, so air becomes high-temperature wet steam vapour or humid air.Hereinafter, because high-temperature wet steam vapour or humid air need dehumidifying, so will use a technical term interchangeably high-temperature wet steam vapour and humid air.
Usually, be as seen in many European countries, having the hard water of high carbon acid calcium or content of mineral substances, then water demineralizer 700 being installed to dish-washing machine and handling hard water, so that supply soft water if be fed to the water of dwelling house.Although the dish-washing machine of prior art can use the water jacket that is filled with cold water to dehumidify to being discharged to the dish-washing machine air outside; But the cold water that is contained in the water jacket cools off a sidewall surfaces of staving; With the moisture in the humid air in the condensation staving, and then make the water of condensation flow to the bottom of staving downwards.Yet; As stated, if the humid air of high temperature partly is discharged to the dish-washing machine outside or is circulated again into staving, then water vapour condensation; Thereby air be discharged to via it dish-washing machine outside or get into the inner position of staving near the formation water droplet, this possibly cause user's inconvenience.
Therefore, in order more effective dehumidifying to be provided, condenser pipe 500 or circulation pipe module 500A are set, to cooperate with water jacket 600 and/or water demineralizer module 700 to being discharged to the dish-washing machine outside or being circulated again into staving 100 inner air.To describe in detail below according to those of exemplary embodiment of the present invention and be used for structure the moist steam dehumidifying.
Referring to figs. 2 and 3, with the structure that is used for that describes first exemplary embodiment in detail to the dish-washing machine of moist steam dehumidifying according to the present invention.As shown in Figures 2 and 3, the water jacket 600 that is filled with cold water is installed to a side of staving 100.In water jacket 600, have the condenser pipe 500 that is arranged on wherein, this condenser pipe 500 is in order to remove the moisture in the moist steam.Condensation water tank 550 is installed in the below of water jacket 600 outsides, in order to hold the condensed water from condenser pipe 500.One side of condenser pipe 500 is communicated with staving 100, and the opposite side of condenser pipe 500 is communicated with condensation water tank 500, thereby condensed water is directed into condensation water tank 550 from condenser pipe 500.
On a side of water jacket 600 downsides, have water supply unit 610, this water supply unit 610 is connected to the water supply stream that links to each other with outside watering, washings are fed to water jacket 600.On the opposite side of water jacket 600 downsides, have storage tank connecting portion 620, the water supply unit is set, so that water is fed to storage tank from water jacket 600 at this place.And, below condensation water tank 550, having condensed water discharge portion 552, this condensed water discharge portion 552 is used for condensed water is fed to storage tank from condensation water tank 550.The water that utilizes storage tank connecting portion 620 and condensed water discharge portion 552 to collect at storage tank supply pipe 570 places is supplied to storage tank.
Then, with the process of describing according to first exemplary embodiment of the present invention of moist steam that is used for removing dish-washing machine.Referring to figs. 2 and 3, condenser pipe 500 will clean and oven dry bowl dish after the humid air of formation direct into the water jacket 600 that holds cold water (washings), humid air being dehumidified through heat exchange, thus the moisture in the condensation humid air.
That is, owing to condenser pipe 500 is connected with staving 100 in the one of which side, so humid air is incorporated into condenser pipe 500 (air is introduced and can be carried out through incorporated fan that is provided with or the fan that has been provided with) from staving 100.Because condenser pipe 500 is arranged in water jacket 600, so condenser pipe 500 is colder with the air in the surface ratio staving that cold water in the water jacket 600 contacts.Therefore, the humid air that is introduced in the condenser pipe 500 moves along condenser pipe 500 when carrying out heat exchange with this surface, thereby makes wherein condensate moisture to remove the moisture in the humid air, makes humid air more dried than the air in the staving 100.Preferably, condenser pipe 500 has meander line and the suitable extension that combines of streamline, so that in water jacket 600, form long stream, thereby assists moisture removal is arrived to a certain degree.
Condensed water falls from condenser pipe 500 with the unnecessary washings that are fed to water jacket 600, and is collected at storage tank supply pipe 570 places with storage tank connecting portion 620 via condensed water discharge portion 552.Subsequently, the water of collection turns back to storage tank 132.The air of dehumidifying can be introduced in the heater (not shown) via the additional pipe 150 that is connected to condenser pipe 500 upsides (referring to Fig. 3), by this heater heating, and then is incorporated into staving once more or is discharged to staving 100 outsides.
Then, with the structure that is used for that describes second exemplary embodiment in detail to the dish-washing machine of moist steam dehumidifying according to the present invention.Yet the detailed description of the part identical with first exemplary embodiment will be omitted.With reference to figure 4 and Fig. 7, water jacket 600A is installed to the sidewall of staving 100A, and the circulation pipe module is installed to the opposing sidewalls of staving 100A.The water jacket 600A that wherein is filled with cold water cools off the sidewall of staving 100A.Therefore, when the humid air among the staving 100A and water jacket form when contacting, the moisture in the humid air is condensed through heat exchange, and flows to the bottom of staving 100A downwards.
The circulation pipe module comprises circulation pipe 500A, and the end of this circulation pipe 500A is connected with staving 100A, and the other end is connected to fan component 570A.Fan component 570A has the fan (not shown), and this fan is installed on this fan component 570A, with so that air is recycled to circulation pipe 500A from staving 100A.Subsequently, air is introduced in heater 574 and is heated at this.The air of heating is directed among the staving 100A via the nozzle among the staving 100A 572 thus once more.
The air of heating is radially sprayed towards water jacket 600A via nozzle 572.Because the humid air among the staving 100A is heated and sprays, so the temperature difference of humid air and water jacket 600A becomes bigger.Thus, moisture is condensed in the wall surface that water jacket 600A is installed of staving 100A, and makes it possible to remove the moisture in the humid air.
With reference to figure 8, the thread road 640A of portion with a plurality of threads road is arranged on the side of water jacket 600A.Washings are by 610A is incorporated into the thread road 640A of portion and is accommodated in the water jacket 600A from the water supply unit.The thread road 640A of portion has air-lock 650A mounted thereto, and air-lock is used for when draining, moving up from the installation site, thereby under the feasible state that stops that supplying water, prevents that washings are introduced in water jacket 600A because of siphonage.Whenever air-lock 650A is used for except that between drainage period, keeps the atmospheric pressure of installed position.
The unnecessary water that is fed to water jacket 600A turns back to staving 100A via the intercommunicating pore among the staving 100A, and 620A is guided storage tank 132 via the storage tank connecting portion, or is supplied to the water demineralizer (not shown) via water demineralizer connecting portion 630A.This can be come optionally to control by the valve (not shown).
Then, with the structure that is used for that describes the 3rd exemplary embodiment in detail to the dish-washing machine of moist steam dehumidifying according to the present invention.Yet the detailed description of the part identical with first exemplary embodiment will be omitted.With reference to figure 9, water jacket 600B and the size condenser pipe 500B similar with water jacket 600B are installed to the side of staving 100B.Condenser pipe 500B can be arranged among the water jacket 600B or be attachable to water jacket 600B outside.In this exemplary embodiment, the contact area maximization between condenser pipe 500B and water jacket 600B, condenser pipe 500B is similar with the condenser pipe 500 of first embodiment.
Cold water than the long-pending effect on moisture extraction of having improved through carrying out heat exchange with moist steam of large contact surface among condenser pipe 500B and the water jacket 600B.And big condenser pipe 500B makes it possible to reduce to be introduced in the flow resistance of the humid air here.
Although in each previous embodiment, to have described water and be supplied to water jacket and proceed to storage tank or water demineralizer subsequently, water can be supplied to water jacket after being guided water demineralizer, shown in figure 10.Have at glassware for drinking water under the situation of high calcium carbonate or mineral content, possibly be desirably in water and be supplied to and make water be fed to water demineralizer before the storage tank.That is,, can after water is supplied to water demineralizer 700, water be sent to water jacket 600,600A, 600B, thereafter, water be fed to storage tank (or staving) or steam generator etc. through valve control with reference to Figure 10.
And the condenser pipe of describing in the previous embodiment 500, circulation pipe 500A and condenser pipe 500B can have following multiple shape.Each condenser pipe 500, circulation pipe 500A and condenser pipe 500B can have the pipeline (exemplary embodiment like Fig. 2 to Figure 10 is said) of circle or polygonal cross-section; Perhaps be arranged on the plate 500 ' in the water jacket 600, it has the outstanding a plurality of juts that replace in surface of slave plate and does not have independently condenser pipe 500 (referring to Figure 11).As another selection scheme, condenser pipe 500, circulation pipe 500A and condenser pipe 500B can have such shape, and wherein slave plate is equipped with a plurality of fins (referring to Fig. 7) in condenser pipe.To the not restriction of shape of condenser pipe, as long as when humid air flows into wherein, can make condensate moisture through heat exchange.
With reference to Figure 12,, one or more spray nozzle 500 can be installed " in order to improve the condensation efficiency of humid air stream through condenser pipe 500.And, the circulating pump (not shown) can be set, washings are fed to one or more spray nozzle 500 ".Circulating pump in the Machine Room is connected to the downside of water jacket, so that washings are drawn into spray nozzle from this water jacket.One or more spray nozzle 500 " can be installed to condenser pipe, so that washings are sprayed onto condenser pipe from circulating pump.The humid air of condenser pipe of flowing through has than the higher temperature of washings of being sprayed, when humid air when being contacted by the washings that directly spray, the generation heat exchange.That is, because of directly contact (directly cooling type) with washings, the moisture in the humid air is condensed, and moisture is removed from humid air.
The moisture that contains in the air is removed through carrying out heat exchange with the washings that spray from spray nozzle when air is flowed through condenser pipe, and said air is discharged to the outside of staving 100 or casing 10 via the circulation discharge pipe (not shown) that is provided with for this purpose.Preferably, the circulation discharge pipe is mounted to an end of condenser pipe and is communicated with, and can be communicated with the discharge pipe (not shown) with staving 100 or casing 10 external communications.
The heater (not shown) can be installed to water jacket 600 in addition, makes the moisture air that quilt is removed thus through heat exchange with heating, from air, fully to remove moisture.Heater can optionally be installed to the end of condenser pipe, or is installed between condenser pipe and the circulation discharge pipe, or is installed in inside of circulation discharge pipe etc.
As stated and since through use water jacket and condenser pipe or circulation pipe module come to clean and oven dry bowl dish after the humid air (moist steam) that forms dehumidify and it discharged, so can solve the problem of formation condensed water when humid air is discharged.And discharging the noise that causes because of humid air can be minimized.
It will be readily apparent to one skilled in the art that under the situation that does not deviate from the principle and scope of the present invention, can carry out various modifications and modification the present invention.Therefore, if these revise and modification in the scope of accompanying claims and equivalent thereof, then the present invention is intended to contain these modifications of the present invention and modification.
Claims (6)
1. dish-washing machine comprises:
Limit the casing of said dish-washing machine appearance;
Be arranged in the staving of said casing, to be provided for the washing chamber of wash dishes;
Be installed to the water jacket of the first side wall of said staving, in order to holding the water of supply, thereby clean and oven dry bowl dish after the humid air of formation when contacting with said water jacket, make the condensate moisture in the humid air; And
Be installed to the circulation pipe module of second sidewall relative with said the first side wall of said staving, said circulation pipe module is set to accept spray humid air from the humid air of said staving and to the first side wall that said water jacket is installed of said staving.
2. dish-washing machine as claimed in claim 1, wherein, said circulation pipe module comprises:
Be set to receive circulation pipe from the humid air of said staving;
Have fan and the fan component that is used for humid air is incorporated into the motor of said circulation pipe;
Be used to heat the heater of humid air; And
Be used for the humid air of heating is sprayed onto the spray nozzle of said staving.
3. dish-washing machine as claimed in claim 2, wherein said circulation pipe is communicated with said staving.
4. dish-washing machine as claimed in claim 2, wherein said spray nozzle radially spray the humid air of heating towards the first side wall of said staving.
5. dish-washing machine as claimed in claim 1 also comprises being installed in said staving below is fed to water wherein in order to processing water demineralizer.
6. dish-washing machine as claimed in claim 5, wherein treated water is supplied to said water jacket via said water demineralizer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090032179A KR20100113730A (en) | 2009-04-14 | 2009-04-14 | Dish washer |
| KR10-2009-0032179 | 2009-04-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101862171A CN101862171A (en) | 2010-10-20 |
| CN101862171B true CN101862171B (en) | 2012-03-28 |
Family
ID=42239442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101641090A Expired - Fee Related CN101862171B (en) | 2009-04-14 | 2010-04-14 | Dish washer |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20100300499A1 (en) |
| EP (1) | EP2241242A2 (en) |
| KR (1) | KR20100113730A (en) |
| CN (1) | CN101862171B (en) |
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- 2010-04-14 EP EP10003952A patent/EP2241242A2/en not_active Withdrawn
- 2010-04-14 CN CN2010101641090A patent/CN101862171B/en not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| US20100300499A1 (en) | 2010-12-02 |
| CN101862171A (en) | 2010-10-20 |
| KR20100113730A (en) | 2010-10-22 |
| EP2241242A2 (en) | 2010-10-20 |
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