CN1924159A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN1924159A CN1924159A CNA2006101288083A CN200610128808A CN1924159A CN 1924159 A CN1924159 A CN 1924159A CN A2006101288083 A CNA2006101288083 A CN A2006101288083A CN 200610128808 A CN200610128808 A CN 200610128808A CN 1924159 A CN1924159 A CN 1924159A
- Authority
- CN
- China
- Prior art keywords
- washing machine
- stator
- permanent magnet
- cylinder
- steel ladle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/304—Arrangements or adaptations of electric motors
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
A washing machine is described. The washing machine described comprises; a tub , a drum placed the tub therein, a permanent magnet placed on the drum and a stator interacting with the permanent magnet to generate a rotary power to the drum .
Description
Technical field
The present invention relates to a kind of washing machine, relate in particular to a kind of washing machine with CD-ROM drive motor.
Background technology
Washing machine be a kind of utilize motor as major impetus and utilize water and washing agent to staining the equipment that cloth (soiled material) carries out rinse cycle, washing process and dehydration.Washing machine comprises motor as driving arrangement, energy is transmitted to the mechanical device of laundry item, control device, the water supply installation of water supply and the drainage arrangement of draining of control washing process.The machine design that typical commercial is produced is divided into drum-type, stirring-type (agitating-method) and impeller-type (winding-method).
Drum type washing machine is by being placed on laundry item and water and washing agent in the cylinder with a plurality of projections, and washing machine horizontally rotates cylinder at leisure and washs and stain cloth.Stain the cylinder that cloth is rotated and stir and rise, and the rotation of cylinder makes stain cloth be stirred and move (streak) on described projection.
Cylinder places steel ladle and has the space of ccontaining laundry item.The space that steel ladle has ccontaining laundering of textile fabrics and stains the water of cloth.Cylinder is rotated by CD-ROM drive motor.CD-ROM drive motor comprises: stator was arranged on the interior week of permanent magnet; And rotor, have wound portion, be wound with winding around around this wound portion.
In correlation technique, CD-ROM drive motor is installed in the outside of steel ladle, and motor is connected in rotating shaft.Stator is installed on the outer surface of steel ladle, and rotor places on the periphery of stator.
And according to correlation technique, CD-ROM drive motor has occupied the exceptional space in the steel ladle outside.Therefore, because the space of CD-ROM drive motor makes the space of cylinder and steel ladle reduce, this just causes the reduction of space availability ratio.
In addition, according to correlation technique, the driving power of CD-ROM drive motor is transmitted to cylinder by rotating shaft.That is to say that rotating shaft has become main transfer device.Therefore, the load-bearing load can place in the rotating shaft.
And, in the prior art, need many different parts to assemble washing machine, it is complicated that manufacturing technique becomes.Therefore, in the prior art, need various parts to assemble washing machine, the technology of manufacture component becomes more complicated.In addition, the operation of stator and rotor causes washing machine to produce a large amount of vibrations and noise.
Summary of the invention
The purpose of this invention is to provide a kind of washing machine, it has the CD-ROM drive motor structure that space availability ratio improves.
Another object of the present invention provides a kind of washing machine, the CD-ROM drive motor structure that its transmission of power load with rotating shaft reduces.
A further object of the present invention provides a kind of washing machine, and it has the simple CD-ROM drive motor structure of manufacturing technique.
Washing machine according to the present invention comprises: steel ladle; Cylinder, it is installed in this steel ladle; Permanent magnet is installed on this cylinder; And stator, interact to produce the rotational power of this cylinder with described permanent magnet.
According to another aspect of the present invention, described washing machine comprises: steel ladle is equipped with washings in it; Cylinder, it places in this steel ladle; Permanent magnet is installed on this cylinder; And stator, it comprises wound portion and winding around, this winding around is wound in this wound portion and interacts to produce the rotational power of this cylinder with described permanent magnet.
According to a scheme more of the present invention, described washing machine comprises: cylinder; Concave part, it is formed on this cylinder; Permanent magnet is installed on this concave part; And stator, itself and described permanent magnet interact to produce the rotational power of this cylinder.
According to washing machine of the present invention, not such as rotor frame under the situation of additional member, permanent magnet is installed on the cylinder, and stator is installed on the steel ladle, so cylinder has become motor.Therefore, the space that is used for motor in correlation technique can be used to cylinder and steel ladle, thereby has increased the capacity of cylinder and steel ladle.Thus, the space of washing machine increases equally.In addition, because therefore additional components that no longer need be such as motor frame has been simplified the manufacturing technique of washing machine and has been reduced manufacturing cost by reducing various parts washing machine according to the present invention.
In addition, washing machine according to the present invention is by being installed in the permanent magnet on the cylinder and being installed in interaction between the rotor on the steel ladle power that rotates, so rotational power directly puts on cylinder.Therefore, in conventional method, the rotational power that CD-ROM drive motor produces is by the rotating shaft transmission.Yet in the present invention, compared with prior art, the load in the rotating shaft has reduced relatively, and this has increased the reliability on the drum operations.
Description of drawings
Fig. 1 is the vertical section figure according to the tumbling-box washing machine of first embodiment of the invention.
Fig. 2 is the zoomed-in view of A part shown in Figure 1.
Fig. 3 is the rear side stereogram according to the cylinder of first embodiment of the invention.
Fig. 4 is the front side partial perspective view according to the steel ladle of first embodiment of the invention.
Fig. 5 is the vertical section figure according to the tumbling-box washing machine of second embodiment of the invention.
Fig. 6 is the zoomed-in view of B part shown in Figure 5.
Fig. 7 is the rear side stereogram according to the steel ladle of second embodiment of the invention.
Fig. 8 is the front side partial perspective view according to the steel ladle of second embodiment of the invention.
The specific embodiment
Hereinafter be with reference to the detailed description of each figure to example of the present invention.Yet this invention is not limited to described example, and can propose other examples easily by increase, change, deletion etc., and this will cause regressing for another invention or make other example with member of the present invention fall into protection scope of the present invention.
Fig. 1 is the vertical section figure according to the tumbling-box washing machine of first embodiment of the invention.Fig. 2 is the zoomed-in view of A part shown in Figure 1.
Referring to Fig. 1 and Fig. 2, in the body 100 of washing machine, upper plate 101 and lower plate 102 are fixed on the casing to form the inner space, and the device such as cylinder 300 or CD-ROM drive motor 201 is installed in this inner space.Cylinder 300 is driven by the driving force that CD-ROM drive motor 201 produces.The driving force that CD-ROM drive motor 201 produces is transmitted to cylinder 300 by rotating shaft 350.
CD-ROM drive motor 201 comprises permanent magnet 320 that is formed on the cylinder 300 and the stator 202 that is formed on the steel ladle 200.On stator 202, be formed with wound portion 220 with a plurality of winding arounds 230.When electric current was flowed through winding around 230, wound portion 220 was magnetized and interacts with permanent magnet 320.By described interaction, driving force is transmitted to CD-ROM drive motor 201.
On cylinder 300, be formed with the concave part 310 of desired depth depression.Concave part 310 is made of concave part bottom surface 311 and concave part side 312.Concave part 310 opens wide towards the direction of stator 202.
Concave part bottom surface 311 and concave part side 312 can be the part distortion of cylinder 300.Permanent magnet 320 is installed on the concave part side 312.In addition, the rotating shaft fixed part 330 that rotor is fixed in concave part 310 is installed.Rotating shaft fixed part 330 can be injection mo(u)lding.
Permanent magnet 320 forms magnetized solid memder, and is magnetized into the N best S utmost point continuously with preset width.Will be such as rare earth metal and rubber the mixture of the strong magnetic material band shape that is fabricated to predetermined length magnetize then, thereby make permanent magnet 320.
After being formed with stator on the stator 202 plate 211, with stator after the place ahead at interval the stator header board 210 of preset distance and the stator side plate 212 that forms the sidewall of stator 202 of plate 211.Plate 211, stator header board 210 and stator side plate 212 are assembled with each other behind the stator, to become the space of sealing to external world.In the space of this sealing, the winding around 230 that wound portion 220 is installed and on wound portion 220, repeatedly twines.One side of wound portion 220 is by support portion 222 supports and be fixed in stator 202.
The end 221 of wound portion 220 is exposed to the outside and combines with stator side plate 212.Then, winding around 230 magnetization that end 221 is had electric current to pass through interact with permanent magnet 320 then.Wound portion 220 and stator side plate 212 are sealed so that the washings in the steel ladle can not import to the inside of stator.
In this embodiment, permanent magnet 320 is installed in concave part side 312, and wound portion 220 be installed in CD-ROM drive motor 201 or cylinder 300 radially with corresponding with permanent magnet 320.In addition, end 221 is exposed to the outside from stator side plate 212.Then, permanent magnet 320 and stator 202 radially interact.
The clutch shaft bearing 250 and second bearing 251 are installed on stator 202.The clutch shaft bearing 250 and second bearing 251 combine, and rotating shaft 350 can be rotated by stator 202.The clutch shaft bearing 250 and the second bearing 251 preset space length setting at interval are so that the clutch shaft bearing 250 and second bearing 251 can stable support rotating shafts 350.
In the place ahead of clutch shaft bearing 250 seal 240 is installed.Gap between seal 240 sealing pivots 350 and the stator header board 210.Like this, the water that is used for washing clothes that is used for steel ladle can not import the clutch shaft bearing 250 and second bearing 251.Therefore, described water can not mix with the lubricating oil that uses on described bearing.It has also avoided described washings to leak into the short circuit that may cause in the stator 202.
On the other hand, be installed in the inboard steel ladle 200 of going up and on a side, communicating (funnel) of main body 100, be the drum of front openings, and have the structure at the rotating shaft of wearing 35 rear portions with ventilation shaft.In addition, steel ladle 200 need be kept air-tightness, to store washings when operating.
Washings on cylinder, be formed with a plurality of perforates 141, and described perforate 141 are arranged on cylinder 300 and are installed in position on the steel ladle 200, so that when washings infeeded water inlet 125, can infeed the specific part of cylinder.In addition, after washing process, when carrying out the drying process, described perforate 141 makes washings discharge from the cylinder 300 that rotates easily.In addition, in the drying process, import steel ladle 200 from the hot blast of ventilation duct 130 supply, hot blast passes the described perforate 141 that is formed on the cylinder 300 with drying clothes.
On a side of steel ladle 200, be communicated with ventilation duct 130.Installed inside at ventilation duct 130 has draft fan 132, flows to produce air.The head of ventilation duct 130 is arranged on the steel ladle 200, to carry out drying.Opposite side at steel ladle 200 is formed with delivery pipe 140.Delivery pipe 140 will be discharged into the outside of washing machine from the heat that ventilation duct 130 is provided in steel ladle 200.Delivery pipe 140 extends to the outside of washing machine.
On the other hand, be provided with washing agent feed cassette 120 along water channel, washing agent feed cassette 120 is positioned on the bottom of upper plate 101 and is positioned at the front portion of washing machine, and washing agent feed cassette 120 is dismantled and assembled structure, and a side of washing agent feed cassette 120 has opening.The opposite side of washing agent feed cassette 120 is incorporated into the water channel 180 of supply cold/hot water, and cold/hot water imports so that washing agent mixes mutually with conditioner (conditioner) from water channel 180, and water channel 180 is connected in the water inlet 125 that supplies water to steel ladle.
Fig. 3 is the rear side stereogram according to the cylinder of first embodiment of the invention.
Referring to Fig. 3, on the middle body of cylinder 300, be formed with the concave part 310 of desired depth depression.On the side of above-mentioned concave part 310, it is the N utmost point and the S utmost point that permanent magnet 320 is with shape and alternating magnetization for length.Concave part 310 is made of concave part bottom surface 311 and concave part side 312.In this embodiment, permanent magnet 320 is formed on the concave part side 312.On the middle body of concave part 310, rotating shaft 350 fixes by rotating shaft fixed part 330.
As mentioned above, be on the concave part 310 of cylinder 300 parts the time when permanent magnet 320 is installed in, just do not need extra motor, and cylinder 300 plays the effect of similar motor.Then, the space that is used for installing the rotor of correlation technique and includes the motor 201 of rotor and stator can be the part of cylinder 300.Therefore, compare with the washing machine 100 of same size, the capacity of cylinder 300 increases.And additional member that no longer need be such as motor frame can be simplified the manufacturing technique of washing machine 100 and reduce manufacturing cost.
In addition, when forming concave part 310 as mentioned above and on the side of concave part 310 permanent magnet 320 is installed, cylinder 300 only needs to install the minimized space of CD-ROM drive motor 201.Therefore, the capacity of cylinder 300 forms and can maximize.
Particularly, in order to make the maximum capacity of cylinder 300, whole permanent magnet 320 can be installed in the inboard of concave part 310.Like this, permanent magnet 320 can not be projected into the outside of concave part 310, minimizes with the space that allows to be used in the CD-ROM drive motor 201 that cylinder 300 is installed.
On the other hand, permanent magnet 320 forms continuous strip-like, and permanent magnet 320 isotropically magnetizes.Therefore, the noise and the vibration that are produced of the non-uniform magnetization of permanent magnet part reduced.
Fig. 4 is the front side partial perspective view according to the steel ladle of first embodiment of the invention.
Referring to Fig. 4, the middle body of steel ladle 200 is outstanding with predetermined altitude, and each parts of stator 202 are installed in the rear surface of described ledge.The end face of described ledge becomes stator header board 210, and the side of described ledge becomes stator side plate 212.The hole of rotating shaft 350 through forming in stator header board 210 central authorities.Seal 240 is installed between rotating shaft 350 and the stator header board 210.
The end of a plurality of wound portions 220 is outstanding on the side of stator side plate 212.On the side of stator side plate 212, only the end of wound portion 220 exposes, so that the body of wound portion 220 and the winding around 230 that is wrapped on the wound portion 220 can not expose.The water that is used for washing clothes of steel ladle 200 inside can not influence the member of stator such as wound portion 220 and winding around 230 etc.Can prevent to flow to the electric leakage that the mobile winding around 230 of electric current causes owing to being used for washings.
Hereinafter the explanation to washing machine 100 will mainly concentrate on the CD-ROM drive motor 201.
At first, when winding around 230 galvanizations, wound portion 220 is magnetized.Like this, magnetic field on the wound portion 220 and permanent magnet 320 interact, and cause the attraction/reaction force between permanent magnet 320 and the stator 202.By attraction/reaction force, the cylinder 300 that described permanent magnet is installed rotates.Like this, the clothing in the cylinder 300 is washed.
Fig. 5 and Fig. 6 are the view according to washing machine second embodiment of the present invention.Below with reference to these figure second embodiment of the invention is described.The explanation that repeats with first embodiment will be omitted, and the key feature of present embodiment will be described.
Fig. 5 is the vertical section figure according to the tumbling-box washing machine of second embodiment of the invention.Fig. 6 is the zoomed-in view of B part shown in Figure 5.
Referring to Fig. 5 and Fig. 6, on cylinder 300, be formed with concave part 310, concave part 310 comprises concave part bottom surface 311 and concave part side 312.Stator 202 is installed on the steel ladle 200.Stator 202 inner by plate 211 and stator side plate 212 behind stator header board 210, the stator with respect to the washings sealing, and the parts such as wound portion 224 and winding around 231 are installed in the sealed space.
In this embodiment, permanent magnet 321 is installed on the concave part bottom surface 311.Wound portion 224 is installed along the length direction of rotating shaft, with the position corresponding to permanent magnet 321.In addition, winding around 231 is wrapped on the wound portion 224.If install in the above described manner, the end 223 of wound portion 224 is exposed to the outside of stator header board 210, and towards permanent magnet 321.Certainly, the gap between end 223 and the stator header board 210 is sealed.
The power that interacts to rotate along rotor shaft direction and stator 202 of the permanent magnet 321 of She Zhiing as mentioned above.
Fig. 7 is the rear side stereogram according to the steel ladle of second embodiment of the invention.Fig. 8 is the front side partial perspective view according to the steel ladle of second embodiment of the invention.
Referring to Fig. 7 and Fig. 8, the concave part 310 of cylinder 300 comprises concave part bottom surface 311 and concave part side 312.Permanent magnet 321 is installed on the concave part bottom surface 311.
Install stator 202 on the steel ladle 200 by stator header board 210, stator after plate 211 and 212 sealings of stator side plate.The end 223 of wound portion 224 is exposed on the stator header board 210.
In this embodiment, the end 223 of exposure is towards permanent magnet 321.When magnetizing when wound portion 224 galvanizations, the magnetic force of wound portion 224 interacts with permanent magnet 321 by end 223.Like this, permanent magnet 321 and stator 202 interact vertically with the power that rotates.
Washing machine comprises aforesaid parts according to the present invention, and permanent magnet is installed on the cylinder and stator is installed on the steel ladle, need additional member and cylinder such as rotor frame not become rotor.Like this, except cylinder and steel ladle can be used as the space of cylinder and steel ladle, also made the CD-ROM drive motor that comprises rotor and stator.Therefore, increase the capacity that is used for cylinder and steel ladle, and increased the space availability ratio that is used for washing machine.
According to above-mentioned washing machine, because do not need extra rotor frame, the quantity of parts has reduced.Therefore, the effect that exists simplified manufacturing process and manufacturing cost to reduce.
In addition, according to above-mentioned washing machine, by being installed in the permanent magnet on the cylinder and being installed in interaction between the stator on the steel ladle power that can rotate, described rotational power can directly act on cylinder.Therefore, compare with the rotational power that mainly produces by rotating shaft transmission CD-ROM drive motor in the correlation technique, the load in the rotating shaft reduces, and this can increase the reliability on the drum operations.
Claims (10)
1. washing machine comprises:
Steel ladle;
Cylinder, it is installed in this steel ladle;
Permanent magnet, it is installed on this cylinder; And
Stator, itself and described permanent magnet interact to produce the rotational power of this cylinder.
2. washing machine as claimed in claim 1, wherein said stator is installed on this steel ladle.
3. washing machine as claimed in claim 1, wherein said stator is with respect to the washings waterproof.
4. washing machine as claimed in claim 1, wherein said permanent magnet and described stator are along the radially interaction of this cylinder.
5. washing machine as claimed in claim 1, wherein said permanent magnet and described stator are along the axial interaction of this cylinder.
6. washing machine as claimed in claim 1, wherein said permanent magnet are closed-loop shaped.
7. washing machine as claimed in claim 1 wherein is formed with concave part on this cylinder, and described permanent magnet places in this concave part.
8. washing machine as claimed in claim 7, wherein said permanent magnet all places on the inboard of this concave part.
9. washing machine as claimed in claim 7, wherein said concave part opens wide towards the direction of described stator.
10. washing machine as claimed in claim 1, wherein said stator comprise wound portion and be wrapped in winding around on this wound portion, and the end of this winding around be exposed at this steel ladle outside the part of described permanent magnet.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050079905A KR100662150B1 (en) | 2005-08-30 | 2005-08-30 | Washing machine |
| KR1020050079905 | 2005-08-30 | ||
| KR10-2005-0079905 | 2005-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1924159A true CN1924159A (en) | 2007-03-07 |
| CN1924159B CN1924159B (en) | 2011-04-06 |
Family
ID=37533448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101288083A Expired - Fee Related CN1924159B (en) | 2005-08-30 | 2006-08-30 | Washing machine |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20070044522A1 (en) |
| EP (1) | EP1760185A3 (en) |
| JP (1) | JP2007061625A (en) |
| KR (1) | KR100662150B1 (en) |
| CN (1) | CN1924159B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812783A (en) * | 2009-07-31 | 2010-08-25 | 南京乐金熊猫电器有限公司 | Washing device |
| CN101818429A (en) * | 2009-08-31 | 2010-09-01 | 南京乐金熊猫电器有限公司 | Washing device |
| CN101764443B (en) * | 2008-12-23 | 2012-10-17 | 阿莫泰克有限公司 | Slimtype stator having integrated cover structure, slim type motor and direct drive apparatus for drum-washing machine including the same |
| CN101764442B (en) * | 2008-12-23 | 2012-11-07 | 阿莫泰克有限公司 | Slim type stator and manufacture method thereof, slim type motor having the stator and direct drive apparatus for drum-washing machine |
| CN102187032B (en) * | 2008-10-23 | 2013-02-13 | Lg电子株式会社 | Washing machine |
| CN103061083A (en) * | 2013-01-23 | 2013-04-24 | 无锡小天鹅股份有限公司 | Washing machine |
| CN104307644A (en) * | 2014-08-26 | 2015-01-28 | 梧州市旺发新工艺品有限公司 | Gem degumming machine |
| CN105624965A (en) * | 2014-10-30 | 2016-06-01 | 青岛海尔洗衣机有限公司 | Washing device |
| CN106087336A (en) * | 2011-12-08 | 2016-11-09 | 大宇电子株式会社 | Wall-mounted roller washing machine |
| CN106480634A (en) * | 2016-10-31 | 2017-03-08 | 无锡小天鹅股份有限公司 | For the wave-wheel assembly of washing machine with have its washing machine |
| CN110835827A (en) * | 2019-10-14 | 2020-02-25 | 青岛海尔洗衣机有限公司 | Top-opening type double-power washing machine |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101431829B1 (en) | 2007-10-30 | 2014-08-21 | 엘지전자 주식회사 | Motor and washing machine using the same |
| ITPD20090269A1 (en) * | 2009-09-17 | 2011-03-18 | Giuseppe Pengo | WASHING MACHINE OPERATION BY ELECTRIC MOTOR WITH THE ROTOR FIXED TO THE BASKET INSIDE THE BATH. |
| KR101702972B1 (en) * | 2010-02-26 | 2017-02-06 | 엘지전자 주식회사 | Dryer |
| KR101921175B1 (en) * | 2012-04-24 | 2018-11-22 | 엘지전자 주식회사 | Washing Machine |
| KR101993224B1 (en) * | 2012-10-30 | 2019-06-26 | 엘지전자 주식회사 | Washing Machine |
| EP2771505B1 (en) | 2012-04-24 | 2021-02-24 | LG Electronics Inc. | Laundry treating apparatus |
| CN108923577A (en) * | 2018-08-15 | 2018-11-30 | 朱幕松 | Low noise tumbling-box washing machine |
| CN112458702A (en) * | 2020-11-18 | 2021-03-09 | 珠海格力电器股份有限公司 | Drum washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3194032A (en) * | 1962-11-05 | 1965-07-13 | Stephen A Bollinger | Washing machine and electromagnetic drive system therefor |
| DE1760382A1 (en) * | 1968-05-11 | 1971-06-16 | Licentia Gmbh | Drum washing machine |
| CN1075345A (en) * | 1992-02-11 | 1993-08-18 | 冯友旺 | A kind of overlapping drums washing machine |
| DE19724930A1 (en) * | 1997-06-12 | 1998-12-17 | Bosch Siemens Hausgeraete | Drive device for a washing machine |
| DE19859567A1 (en) * | 1998-12-22 | 2000-06-29 | Bsh Bosch Siemens Hausgeraete | Drive device for a washing machine that can be loaded from the front |
| BR0106808B1 (en) * | 2001-08-31 | 2010-06-29 | improvements to washing and drying machines. | |
| KR20060089580A (en) * | 2005-02-05 | 2006-08-09 | 정화진 | How to increase space use of drum washing machine |
-
2005
- 2005-08-30 KR KR1020050079905A patent/KR100662150B1/en not_active IP Right Cessation
-
2006
- 2006-08-28 EP EP06017907A patent/EP1760185A3/en not_active Withdrawn
- 2006-08-29 US US11/511,303 patent/US20070044522A1/en not_active Abandoned
- 2006-08-30 JP JP2006233531A patent/JP2007061625A/en active Pending
- 2006-08-30 CN CN2006101288083A patent/CN1924159B/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102187032B (en) * | 2008-10-23 | 2013-02-13 | Lg电子株式会社 | Washing machine |
| US9303351B2 (en) | 2008-10-23 | 2016-04-05 | Lg Electronics Inc. | Washing machine |
| CN101764443B (en) * | 2008-12-23 | 2012-10-17 | 阿莫泰克有限公司 | Slimtype stator having integrated cover structure, slim type motor and direct drive apparatus for drum-washing machine including the same |
| CN101764442B (en) * | 2008-12-23 | 2012-11-07 | 阿莫泰克有限公司 | Slim type stator and manufacture method thereof, slim type motor having the stator and direct drive apparatus for drum-washing machine |
| CN101812783A (en) * | 2009-07-31 | 2010-08-25 | 南京乐金熊猫电器有限公司 | Washing device |
| CN101818429A (en) * | 2009-08-31 | 2010-09-01 | 南京乐金熊猫电器有限公司 | Washing device |
| CN106087336A (en) * | 2011-12-08 | 2016-11-09 | 大宇电子株式会社 | Wall-mounted roller washing machine |
| CN103061083A (en) * | 2013-01-23 | 2013-04-24 | 无锡小天鹅股份有限公司 | Washing machine |
| CN103061083B (en) * | 2013-01-23 | 2016-04-27 | 无锡小天鹅股份有限公司 | Washing machine |
| CN104307644A (en) * | 2014-08-26 | 2015-01-28 | 梧州市旺发新工艺品有限公司 | Gem degumming machine |
| CN105624965A (en) * | 2014-10-30 | 2016-06-01 | 青岛海尔洗衣机有限公司 | Washing device |
| CN105624965B (en) * | 2014-10-30 | 2019-07-23 | 青岛海尔洗衣机有限公司 | A kind of wash mill |
| CN106480634A (en) * | 2016-10-31 | 2017-03-08 | 无锡小天鹅股份有限公司 | For the wave-wheel assembly of washing machine with have its washing machine |
| CN110835827A (en) * | 2019-10-14 | 2020-02-25 | 青岛海尔洗衣机有限公司 | Top-opening type double-power washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1760185A3 (en) | 2007-08-08 |
| EP1760185A2 (en) | 2007-03-07 |
| US20070044522A1 (en) | 2007-03-01 |
| CN1924159B (en) | 2011-04-06 |
| JP2007061625A (en) | 2007-03-15 |
| KR100662150B1 (en) | 2006-12-27 |
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