CN202559120U - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN202559120U CN202559120U CN2012200316918U CN201220031691U CN202559120U CN 202559120 U CN202559120 U CN 202559120U CN 2012200316918 U CN2012200316918 U CN 2012200316918U CN 201220031691 U CN201220031691 U CN 201220031691U CN 202559120 U CN202559120 U CN 202559120U
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- China
- Prior art keywords
- pump
- washings
- chamber
- filtration fraction
- 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 - Lifetime
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Classifications
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/10—Filtering arrangements
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- 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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/002—Washing machines, apparatus, or methods not otherwise provided for using bubbles
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- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
- D06F39/085—Arrangements or adaptations of pumps
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model discloses a washing machine which comprises a barrel, a pump casing and a pump filter. The pump casing comprises an inflow chamber, a circulating pump chamber and a draining pump chamber, wherein washing water in the barrel flows into the inflow chamber, the circulating pump chamber is arranged on one side of the inflow chamber so as to supply the washing water into the barrel, and the draining pump chamber is arranged on the other side of the inflow chamber so as to discharge the washing water to the outside. The pump filter is arranged in the inflow chamber so as to filter and remove impurities in the washing water. The pump filter comprises a first filtering portion and a second filtering portion, wherein the washing water flows into the circulating pump chamber through the first filtering portion and flows into the draining pump chamber through the second filtering portion. The first filtering portion comprises a blocking wall which prevents the washing water from linearly flowing into the circulating pump chamber and guides the washing water to detour. By aid of the washing machine, impurities in the washing water are effectively filtered and removed through the pump filter, and simultaneously accumulation and growth of the impurities are reduced.
Description
Technical field
Embodiment of the present disclosure relates to a kind of pump and filter of washing machine, and this pump makes the washings circulation or discharges washings, and this filter is removably mounted in this pump.
Background technology
In general, washing machine is a kind of like this equipment, and this equipment rotates washing clothes through making the rotatingcylindrical drum that accommodates clothing and washings.Washing machine is divided into: roller washing machine, and the rotation through cylinder makes clothing roll washing clothes; Rotary drum washing machine, the current that produce through the rotation by impeller come washing clothes.
Washing machine comprises: bucket is used to hold washings; Cylinder, be rotatably installed in the bucket in and be provided with the rotary dehydration hole, said rotary dehydration hole is formed on the circumferential surface of cylinder, is used for rotary dehydration; Drive unit is used for head roll.
Washing machine also comprises: water supply installation, in bucket; Pump is used for discharging the washings of bucket.
Recently, have bubble generator and become more and more welcome with the washing machine of the scourability of improving washing machine.
Pump with washing machine of such bubble generator is connected to drainpipe and circulation pipe on both direction, and therefore is provided with cylindrical pump strainer, from washings, to filter out impurities.
The utility model content
Therefore, one side of the present disclosure provides a kind of filter and has the washing machine of this filter, and this filter has reduced gathering of impurity and increased when from washings, filtering out impurities effectively.
Other aspects of the present disclosure will be carried out the part elaboration in the following description, and part will be clear through describing, and perhaps can understand through practice of the present disclosure.
According to one side of the present disclosure, a kind of washing machine comprises: bucket is used to hold washings; Pump case comprises flowing into chamber, circulation pump chamber and draining pump chamber that the washings in the bucket flow to and flow in the chamber; The circulation pump chamber is arranged on a side that flows into the chamber; So that washings are fed in the bucket, the draining pump chamber is arranged on the opposite side that flows into the chamber, washings are discharged into the outside of main body; Pump strainer is installed in the inflow chamber, from washings, to filter out impurities; Wherein, Pump strainer comprises first filtration fraction and second filtration fraction, and washings flow in the circulation pump chamber through first filtration fraction, and washings flow in the draining pump chamber through second filtration fraction; First filtration fraction comprises barrier, and said barrier prevents that the washings streamlined flow is in the circulation pump chamber and guide washings to detour.
Pump strainer can have the cylinder form of hollow.
Pump strainer also can comprise ostium, and said ostium is formed on an end of pump strainer, so that washings can be introduced in the pump strainer through said ostium.
Barrier can be formed on the central authorities of first filtration fraction.
First filtration fraction can comprise a plurality of first collection holes, and said a plurality of first collection holes are formed on the both sides of barrier, from the washings that detour owing to barrier, to filter out impurities.
Second filtration fraction can comprise a plurality of second collection holes, from washings, to filter out impurities.
Pump strainer also can comprise the direction regulating tank, and said direction regulating tank forms adjusting first filtration fraction and second filtration fraction is flowing into indoor position.
Second filtration fraction can comprise opening, to discharge washings effectively.
Second filtration fraction can comprise inwardly outstanding conical butt filtration fraction, to discharge washings effectively.
Pump case also can comprise direction adjusting rib, and said direction is regulated costal process and gone out, in the direction regulating tank that is inserted into pump strainer.
Pump strainer can comprise also handled head is set that said head can be rotatably connected to first filtration fraction and second filtration fraction.
Pump strainer can removably be connected to the inflow chamber of pump case.
Said washing machine also can comprise circulation pipe, and an end of circulation pipe is connected to the circulation pump chamber, and the other end of circulation pipe is connected to the surface on the top of bucket, and the bubble generator that is used for producing at washings bubble is installed in circulation pipe.
According to another aspect of the present disclosure, a kind of washing machine comprises: bucket is used to hold washings; Pump case; Comprise and flow into chamber, circulation pump chamber and draining pump chamber; Washings in the bucket flow to and flow in the chamber, and the circulation pump chamber is arranged on a side that flows into the chamber, and the washings that also will have bubble with generation bubble in washings are fed in the bucket; The draining pump chamber is arranged on the opposite side that flows into the chamber, washings are discharged into the outside of main body; Pump strainer is removably mounted in the inflow chamber, wherein; Pump strainer comprises first filtration fraction and second filtration fraction, and first filtration fraction comprises a plurality of first collection holes, to filter out impurities in the washings from flow to the circulation pump chamber; Second filtration fraction comprises a plurality of second collection holes; To filter out impurities in the washings from flow to the draining pump chamber, the size of said a plurality of second collection holes is greater than the size of said a plurality of first collection holes, and barrier is formed between said a plurality of first collection holes of first filtration fraction; Barrier guiding washings detour, and in pump strainer, gather and increase to prevent impurity.
According to another aspect of the present disclosure, a kind of pump strainer that has cylindrical shape and be connected to the pump case of washing machine comprises: ostium is formed on an end of pump strainer, so that washings can be introduced in the pump strainer through said ostium; First filtration fraction; Be formed on the part of circumferential surface of pump strainer; So that the washings of introducing through ostium pass through first filtration fraction, first filtration fraction comprises barrier and a plurality of first collection hole, and barrier is used to change flowing of washings; Said a plurality of first collection hole is formed on the both sides of barrier, from washings, to filter out impurities; Second filtration fraction is formed on the remainder of circumferential surface of pump strainer, so that the washings of introducing through ostium are through second filtration fraction, second filtration fraction comprises a plurality of second collection holes, from washings, to filter out impurities.
The size of said a plurality of first collection holes can be less than the size of said a plurality of second collection holes.
The opening that is used for discharging effectively washings can be formed on second filtration fraction.
Inwardly give prominence to and to be formed on second filtration fraction with the conical butt filtration fraction of discharging washings effectively.
Description of drawings
Through the description of embodiment being carried out below in conjunction with accompanying drawing, these and/or other aspect of the present disclosure will become and obviously and more should be readily appreciated that, in the accompanying drawing:
Fig. 1 is the sectional view according to the washing machine of an embodiment of the present disclosure;
Fig. 2 is the exploded perspective view of pump of the washing machine of Fig. 1;
Fig. 3 is the stereogram of pump under confined state of the washing machine of Fig. 1;
Fig. 4 is the sectional view along the A-A line intercepting of Fig. 3;
Fig. 5 is the sectional view along the B-B line intercepting of Fig. 3;
Fig. 6 is the view that illustrates according to the pump strainer of an embodiment of the present disclosure;
Fig. 7 is the view that illustrates according to the pump strainer of another embodiment of the present disclosure;
Fig. 8 is the view that illustrates according to the pump strainer of another embodiment of the present disclosure;
Fig. 9 is the view that the conical butt filtration fraction of Fig. 8 is shown.
The specific embodiment
Now, will describe embodiment of the present disclosure in detail, its example is shown in the drawings, and in the accompanying drawings, identical label is indicated components identical all the time.
Fig. 1 is the sectional view according to the washing machine of an embodiment of the present disclosure.
As shown in Figure 1, comprise according to the washing machine 1 of present embodiment of the present disclosure: main body 10 forms the outward appearance of washing machine 1; Bucket 11 is installed in the main body 10, is used for during washing, holding washings; Cylinder 12 is rotatably installed in the bucket 11, and is provided with a plurality of rotary dehydrations hole 15.
The detergent supply device 30 that is used for the water supply installation 20 of supplying washing water and is used for supplying detergent is installed in the internal upper part of main body 10.
Be directed into the inside of bucket 11 through tube connector 23 through the washings of detergent supply device 30.
Be used to make the drive motors 41 of cylinder 12 rotations to be installed in the outer surface at the rear portion of bucket 11, be used for the driving shaft 42 that driving force with drive motors 41 is delivered to cylinder 12 and be installed between cylinder 12 and the drive motors 41.In addition, be used for the back plate that the bearing shell 43 of supporting driving shaft 42 rotatably is installed in bucket 11, bearing 44 is installed between bearing shell 43 and the driving shaft 42.
Be used for pumping the interior bottom that the pump 90 that is contained in bucket 11 washings is installed in main body 10, the bubble generator (not shown) that is used to produce bubble is arranged in the pump 90.
Fig. 2 is the exploded perspective view of pump of the washing machine of Fig. 1, and Fig. 3 is the stereogram of pump under confined state of the washing machine of Fig. 1.
As shown in Figures 2 and 3, pump 90 comprises pump case 100 and is installed in the pump strainer 150 in the pump case 100.
Flow into chamber 113 and be provided with inflow entrance 114, to be communicated with first drainpipe 50.In the operating period of pump 90, the washings in the bucket 11 flow to inflow entrance 114 through first drainpipe 50 and flow in the chamber 113.
Ingate 102 is arranged on the front portion that flows into chamber 113, and pump strainer 150 102 gets into and leaves and flow into chamber 113 through the ingate, and screw thread 103 is formed on the interior perimeter surface of ingate 102, and pump strainer 150 is threaded onto screw thread 103.
The direction that is used to regulate the direction of pump strainer 150 (will describe after a while) is regulated rib 104 side-prominent from the inner surface that flows into chamber 113.
Be used for forcibly sucking with the enter the room impeller 121 and 131 of 113 washings of discharge stream and be installed in respectively in circulation pump chamber 123 and the draining pump chamber 133, pump motor 122 and 132 is connected respectively to impeller 121 and 131.Each impeller 121 and 131 rotates through the driving force of transmit from pump motor 122 and 132 respectively, along axial inlet flow enter the room in 113 washings and along the radial discharge washings.
The bubble generator (not shown) that produces bubble is arranged in the circulation pipe 80, is used for the air supply pipe 70 of the air supply in the bucket 11 to circulation pipe 80 is communicated with circulation pipe 80.
The bubble generator (not shown) forms the form of Venturi tube in the part of circulation pipe 80.The bubble generator (not shown) mixes air (utilizing owing to the mobile pressure reduction that causes pressure decline to produce of washings is introduced through air supply pipe 70) and washings, thereby produces bubble.
In addition, water discharge outlet 134 is formed on the draining pump chamber 133, being communicated with second drainpipe 60, thereby washings is discharged into the outside of main body 10.
Be used for being removably mounted on the pump case 100 from the pump strainer 150 that washings filter out impurities.
When pump strainer 150 was installed in the pump case 100, the main body 170 of pump strainer 150 was contained in the inflow chamber 113 of pump case 100.
The screw thread 162 that can make pump strainer 150 be threaded onto pump case 100 is formed on 160 the outer surface.In addition, by user's grasping so that the handle 161 of 160 rotations be arranged on 160 the front surface.
The circumferential surface that from washings, filters out impurities that forms of main body 170 is divided into first filtration fraction 180 and second filtration fraction 190.This will describe after a while.
In addition, 160 rotatably are connected with main body 170 each other.
Fig. 4 is the sectional view along the A-A line intercepting of Fig. 3, and Fig. 5 is that Fig. 6 is the view that illustrates according to the pump strainer of an embodiment of the present disclosure along the sectional view of the B-B line intercepting of Fig. 3.
As shown in Figure 5; The washings of introducing through ostium 172 (shown in arrow A) are through first filtration fraction 180 and flow to (shown in arrow C) in the circulation pump chamber 123, perhaps through second filtration fraction 190 and flow to (shown in arrow B) in the draining pump chamber 133.
In addition, as shown in Figure 6, pump strainer 150 comprises: first filtration fraction 180 is formed on a district in two districts that from the circumferential surface of pump strainer 150, are divided into; Second filtration fraction 190 is formed on another district in these two districts.
Be used for being formed on the two ends of first filtration fraction 180 from a plurality of first collection holes 182 and 183 that washings filter out impurities.The barrier 181 that flows that is used to change the washings of introducing through ostium 172 is formed on the central authorities of first filtration fraction 180.
A plurality of second collection holes 191,192 and 193 are formed on whole second filtration fraction 190, and the size of said a plurality of second collection hole 191,192 and 193 is less times greater than the size of first collection hole 182 and 183.Therefore, compare with 183, can make bigger relatively impurity through second collection hole 191,192 and 193 with first collection hole 182.
Flowing to the barrier 181 that washings in the circulation pump chamber 123 are formed on the central authorities of first filtration fraction 180 through first filtration fraction 180 stops; Therefore; Washings can streamlined flow, and washings detour with through first collection hole 182 and 183 (shown in arrow C).
The washings that flow in the circulation pump chamber 123 through first filtration fraction 180 detour by this way and move, thereby have reduced impurity gathering and increase at first collection hole 182 and 183 places.
According to embodiment of the present disclosure; Filtration is provided with barrier 181 towards first filtration fraction 180 of circulation pump chamber 123 washing water flowing; So that washings detour; Filtration is provided with second collection hole 191,192 and 193 with big relatively size towards second filtration fraction 190 of draining pump chamber 133 washing water flowing, thereby pump strainer 150 has reduced gathering of impurity and increased when from washings, filtering out impurities effectively.
As shown in Figure 6, be used for confirming that the direction regulating tank 173 of the position of barrier 181 in flowing into chamber 113 is formed on pump strainer 150.
As stated, direction is regulated rib 104 side-prominent from the inner surface that flows into chamber 113, to be inserted in the direction regulating tank 173.
When pump strainer 150 got into 160 rotations of inflow chamber 113 and pump strainer 150 of pump case 100, the direction of pump case 100 was regulated rib 104 and is inserted in the direction regulating tank 173 of pump strainer 150 a position.Then; Begin from this moment; Under the circulation pump chamber 123 and second filtration fraction 190 situation in the face of the draining pump chamber 133 of pump case 100 of first filtration fraction 180 in the face of pump case 100, the main body 170 of fixed pump filter 150 only makes 160 a continuation rotation of pump strainer 150.
Through such structure, towards first filtration fraction 180 of circulation pump chamber 123 washing water flowing, towards second filtration fraction 190 of draining pump chamber 133 washing water flowing through pump strainer 150 through pump strainer 150.
Fig. 7 is the view that illustrates according to the pump strainer of another embodiment of the present disclosure, and Fig. 8 is the view that illustrates according to the pump strainer of another embodiment of the present disclosure, and Fig. 9 is the view that the conical butt filtration fraction of Fig. 8 is shown.
Towards draining pump chamber 133 washing water flowing according to the mode identical with before embodiment through second filtration fraction 190.
As shown in Figure 7, the opening 251 that is used for discharging effectively washings is formed on second filtration fraction 190 of pump strainer 250.Through such structure; Pump strainer 250 is from flowing towards draining pump chamber 133 and (for example being discharged into impurity that filtering the washings of outside of main body 10 has a big relatively volume; Safety pin and coin); And make impurity through pump strainer 250, thereby be easy to draining, suppress gathering and increasing of impurity simultaneously with relative small size.
In addition, as shown in Figure 8, inwardly give prominence to being formed on second filtration fraction 190 of pump strainer 350 with the conical butt filtration fraction 351 of discharging washings effectively.
As shown in Figure 9, such conical butt filtration fraction 351 has the shape of approximate taper, and comprises: first frame part 353, the circumferential surface of contact pump strainer 350; Second frame part 352 forms relative with first frame part 353.Connect first frame part 353 and second frame part 352 through a plurality of ribs 354, a plurality of the 3rd collection holes 355 are formed between said a plurality of rib 354.
Through such structure, pump strainer 350 has the impurity of big relatively volume from filtering towards draining pump chamber 133 washing water flowing, makes the impurity with relative small size through pump strainer 350 simultaneously, thereby improves filter effect.
Though illustrated and described embodiment more of the present disclosure; But those skilled in the art will be appreciated that; Under the situation of principle that does not break away from the utility model that limits its scope claim and equivalent thereof and spirit, can change these embodiments.
Claims (13)
1. a washing machine is characterized in that, said washing machine comprises:
Bucket is used to hold washings;
Pump case comprises flowing into chamber, circulation pump chamber and draining pump chamber that the washings in the bucket flow to and flow in the chamber; The circulation pump chamber is arranged on a side that flows into the chamber; So that washings are fed in the bucket, the draining pump chamber is arranged on the opposite side that flows into the chamber, washings are discharged into the outside of main body;
Pump strainer is installed in and flows in the chamber, from washings, filtering out impurities,
Wherein, pump strainer comprises first filtration fraction and second filtration fraction, and washings flow in the circulation pump chamber through first filtration fraction, and washings flow in the draining pump chamber through second filtration fraction,
First filtration fraction comprises barrier, and said barrier prevents that the washings streamlined flow is in the circulation pump chamber and guide washings to detour.
2. washing machine according to claim 1 is characterized in that pump strainer has the cylinder form of hollow.
3. washing machine according to claim 1 is characterized in that pump strainer also comprises ostium, and said ostium is formed on an end of pump strainer, so that washings can be introduced in the pump strainer through said ostium.
4. washing machine according to claim 1 is characterized in that barrier is formed on the central authorities of first filtration fraction.
5. washing machine according to claim 1; It is characterized in that; First filtration fraction comprises a plurality of first collection holes, and said a plurality of first collection holes are formed on the both sides of the barrier of first filtration fraction, from the washings that detour owing to barrier, to filter out impurities.
6. washing machine according to claim 1 is characterized in that, second filtration fraction comprises a plurality of second collection holes, from washings, to filter out impurities.
7. washing machine according to claim 1 is characterized in that pump strainer also comprises the direction regulating tank, and said direction regulating tank forms adjusting first filtration fraction and second filtration fraction is flowing into indoor position.
8. washing machine according to claim 1 is characterized in that second filtration fraction comprises opening, to discharge washings effectively.
9. washing machine according to claim 1 is characterized in that, second filtration fraction comprises inwardly outstanding conical butt filtration fraction, to discharge washings effectively.
10. washing machine according to claim 7 is characterized in that, pump case also comprises direction adjusting rib, and said direction is regulated costal process and gone out, in the direction regulating tank that is inserted into pump strainer.
11. washing machine according to claim 1 is characterized in that:
Pump strainer also comprises handled head is set;
Said head is rotatably connected to first filtration fraction and second filtration fraction.
12. washing machine according to claim 1 is characterized in that, pump strainer removably is connected to the inflow chamber of pump case.
13. washing machine according to claim 1; It is characterized in that said washing machine also comprises circulation pipe, an end of circulation pipe is connected to the circulation pump chamber; The other end of circulation pipe is connected to the surface on the top of bucket, and the bubble generator that is used for producing at washings bubble is installed in circulation pipe.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110006210A KR101375717B1 (en) | 2011-01-21 | 2011-01-21 | Washing machine and pump filter thereof |
| KR10-2011-0006210 | 2011-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202559120U true CN202559120U (en) | 2012-11-28 |
Family
ID=45445937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200316918U Expired - Lifetime CN202559120U (en) | 2011-01-21 | 2012-01-19 | Washing machine |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20120186306A1 (en) |
| EP (2) | EP2792783B1 (en) |
| KR (1) | KR101375717B1 (en) |
| CN (1) | CN202559120U (en) |
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| CN104928893A (en) * | 2014-03-17 | 2015-09-23 | 博西华电器（江苏）有限公司 | Draining filtering apparatus and household electrical appliance |
| CN105297336A (en) * | 2015-11-12 | 2016-02-03 | 无锡小天鹅通用电器有限公司 | Washing machine |
| EP3026166A1 (en) | 2014-11-27 | 2016-06-01 | BSH Hausgeräte GmbH | Circulating drainage apparatus and household appliance |
| CN105714522A (en) * | 2014-12-02 | 2016-06-29 | 博西华电器（江苏）有限公司 | Circulating water drainage device and household appliance |
| CN105839362A (en) * | 2016-05-19 | 2016-08-10 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106222961A (en) * | 2016-08-30 | 2016-12-14 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106283537A (en) * | 2016-08-30 | 2017-01-04 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106544831A (en) * | 2016-09-27 | 2017-03-29 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106758020A (en) * | 2016-11-30 | 2017-05-31 | 无锡小天鹅股份有限公司 | Drain assembly for washing machine and the washing machine with it |
| CN106939499A (en) * | 2017-04-10 | 2017-07-11 | 青岛海尔滚筒洗衣机有限公司 | A kind of bull pump shell structure and washing machine |
| CN106958125A (en) * | 2015-10-07 | 2017-07-18 | Lg电子株式会社 | Washings processing equipment |
| CN107035728A (en) * | 2017-04-10 | 2017-08-11 | 青岛海尔滚筒洗衣机有限公司 | A kind of bull pump filter core and bull pump |
| CN107083639A (en) * | 2016-02-15 | 2017-08-22 | 东部大宇电子株式会社 | Washing machine |
| CN107083653A (en) * | 2016-02-16 | 2017-08-22 | 东部大宇电子株式会社 | Washing machine |
| CN107100900A (en) * | 2017-04-10 | 2017-08-29 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine of bull pump and the application bull pump |
| CN108118496A (en) * | 2016-11-30 | 2018-06-05 | 青岛海尔洗衣机有限公司 | Drain valve structure and washing machine capable of washing |
| CN108603324A (en) * | 2016-02-10 | 2018-09-28 | Bsh家用电器有限公司 | Washings care appliance with lye pump |
| CN108603326A (en) * | 2016-02-10 | 2018-09-28 | Bsh家用电器有限公司 | Washings care appliance with pump |
| CN108700088A (en) * | 2016-02-10 | 2018-10-23 | Bsh家用电器有限公司 | Washings care appliance with lye pump |
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| DE102016212481A1 (en) * | 2016-07-08 | 2018-01-11 | BSH Hausgeräte GmbH | Household appliance with a pump filter |
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| KR20040046954A (en) * | 2002-11-28 | 2004-06-05 | 엘지전자 주식회사 | The structure of lint filter in washer |
| JP4204567B2 (en) * | 2005-03-18 | 2009-01-07 | シャープ株式会社 | Washing machine |
| JP4667247B2 (en) * | 2006-01-06 | 2011-04-06 | 三洋電機株式会社 | Washing machine |
| KR101287532B1 (en) * | 2007-04-11 | 2013-07-18 | 삼성전자주식회사 | Drum type washing machine |
| KR101332286B1 (en) * | 2007-04-17 | 2013-11-22 | 삼성전자주식회사 | Washing Machine |
| KR101445732B1 (en) * | 2007-07-11 | 2014-09-29 | 삼성전자 주식회사 | Washing machine |
| JP2009131401A (en) * | 2007-11-29 | 2009-06-18 | Sanyo Electric Co Ltd | Washing machine |
-
2011
- 2011-01-21 KR KR1020110006210A patent/KR101375717B1/en active IP Right Grant
-
2012
- 2012-01-09 EP EP14001952.2A patent/EP2792783B1/en active Active
- 2012-01-09 EP EP12150418.7A patent/EP2479336B1/en active Active
- 2012-01-19 CN CN2012200316918U patent/CN202559120U/en not_active Expired - Lifetime
- 2012-01-19 US US13/353,495 patent/US20120186306A1/en not_active Abandoned
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| CN107100900A (en) * | 2017-04-10 | 2017-08-29 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine of bull pump and the application bull pump |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR101375717B1 (en) | 2014-03-19 |
| EP2479336B1 (en) | 2014-07-23 |
| EP2479336A1 (en) | 2012-07-25 |
| KR20120084899A (en) | 2012-07-31 |
| EP2792783A2 (en) | 2014-10-22 |
| EP2792783A3 (en) | 2015-01-28 |
| US20120186306A1 (en) | 2012-07-26 |
| EP2792783B1 (en) | 2017-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |