CN101713134B - A washing machine provided with an eccentric minimized device - Google Patents
A washing machine provided with an eccentric minimized device Download PDFInfo
- Publication number
- CN101713134B CN101713134B CN2009102067452A CN200910206745A CN101713134B CN 101713134 B CN101713134 B CN 101713134B CN 2009102067452 A CN2009102067452 A CN 2009102067452A CN 200910206745 A CN200910206745 A CN 200910206745A CN 101713134 B CN101713134 B CN 101713134B
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- China
- Prior art keywords
- eccentric
- mentioned
- washing machine
- minimized device
- cylinder
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- 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
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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
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
- D06F37/225—Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets
-
- 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
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
-
- 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
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
- D06F37/268—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups for suspension devices
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
- E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/26—Rain or draught deflectors, e.g. under sliding wings also protection against light for doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention relates to a washing machine provided with an eccentric minimized device. The washing machine in the invention comprises the following components: a noumenon that forms the external appearance; a wash-tub set inside the noumenon; and a tumbling cylinder mounted inside the wash-tub in a rotatable way, wherein, the tumbling cylinder is provided with a eccentric minimized device, which is provided variable viscosity fluid, and can remove eccentric status of the washing machine. In the invention, the variable viscosity fluid is electrically controlled, and special part is cured, eccentric status of the tumbling cylinder is lowered. The eccentric minimized device can be mounted along peripheral direction of frontend and rear end of the tumbling cylinder.
Description
Technical field
The present invention relates to washing machine, more specifically say so, the fluid that use can be controlled viscosity reduces the eccentric state of washing machine, thereby prevents the eccentric minimized device of the washing machine of excessive vibration that washing machine produces in rotation at a high speed and noise.
Background technology
In general, washing machine is a kind of device that washings is carried out laundry operations by operations such as cyclic washing and cleanings.In the washing machine of prior art, include with lower member: the body that constitutes outward appearance; Be installed on the inside of above-mentioned body, be used to store the wash bucket of water; The rotatable inside that is installed on above-mentioned wash bucket, the cylinder that the revolving force of the motor that utilization is delivered to is rotated.Throw in washings in the inside of above-mentioned cylinder and wash bucket and be mixed with the washings of washing agent, and swing roller to be applying physical impact to washings, thereby carry out the laundry operations of washings.
But, when if washing machine does not reach accurately level when mounted, in processes such as washing or dehydration, inner swivelling chute will produce serious vibration and noise when rotating, when producing excessive vibration, to produce the interval between the inner various devices of installing of washing machine, and may become the reason that breaks down, thereby the life-span of washing machine will also be constituted significant effects.Particularly, when washing machine during in the rotation of dehydration stroke high speed, because the eccentric state of washings, above-mentioned vibration and noise are with even more serious.
Below, will the problem of washings off-centre in the dehydration of washing machine be specifically described.In dehydration, when evenly not being positioned over the whole zone of cylinder at washings but the state bottom roll that only is positioned over specific part rotate at a high speed, or because the state bottom roll that the acceleration rotation of the cylinder at dehydration initial stage causes washings to be stacked into a side when rotating at a high speed, the eccentric state of washings will cause the weight center of cylinder and pivot not consistent, thereby cause vibration and noise.When if above-mentioned phenomenon takes place repeatedly, will cause comprising cylinder and parts such as rotating shaft and drive motors and break down or shorten its life-span.
Particularly, the washing machine of cylinder mode has the horizontally disposed structure of the cylinder that holds washings, when the dehydration stroke, washings is subjected to the gravity effect and rotation at a high speed under the state of the bottom that comes together in cylinder, at this moment, to take place probably, for this reason, use balance ball in the washing machine usually as the bascule of the dynamic equilibrium that keeps cylinder owing to weight center and not consistent vibration that causes of pivot and noise.
But because the viscous oil that uses in the balance ball has the temperature sensitive characteristic in outside, its performance can change according to temperature, particularly, makes the inwall of balance ball and the gap between the steel ball keep suitable level with being difficult to.
Summary of the invention
The objective of the invention is to overcome the prior art above shortcomings, a kind of washing machine that is provided with eccentric minimized device is provided, be a kind of eccentric state that when the dehydration stroke of washing machine, reduces cylinder with the vibration that reduces washing machine and the device of noise, particularly, the utilization fluid that can control viscosity reduces the device of the eccentric state of washing machine drum.
The technical scheme that the present invention provides is: the washing machine that is provided with eccentric minimized device of the present invention includes with lower member: the body that forms outward appearance; Be installed on the wash bucket of above-mentioned body interior; The rotatable cylinder that is installed in the above-mentioned wash bucket.Wherein, be provided with eccentric minimized device in above-mentioned cylinder, it is provided with the viscosity convertible fluids, and can remove the eccentric state of washing machine.
The aforesaid washing machine that is provided with eccentric minimized device is characterized in that: above-mentioned eccentric minimized device is installed along circumferencial direction in the periphery of above-mentioned cylinder.
The aforesaid washing machine that is provided with eccentric minimized device is characterized in that: above-mentioned eccentric minimized device is installed along circumferencial direction in the front-end and back-end of above-mentioned cylinder.
The aforesaid washing machine that is provided with eccentric minimized device is characterized in that: include in the above-mentioned eccentric minimized device with lower member: be in the circular guiding elements that the tube shape of the annular that hollow state and two ends connect constitutes by inside; Be arranged at the viscosity convertible fluids of above-mentioned circular guiding elements inside.
The aforesaid washing machine that is provided with eccentric minimized device is characterized in that: the internal mix at above-mentioned circular guiding elements is sealed with viscosity convertible fluids and air.
The aforesaid washing machine that is provided with eccentric minimized device is characterized in that: above-mentioned eccentric minimized device is installed along the direction of principal axis of cylinder in the periphery of above-mentioned cylinder.
The aforesaid washing machine that is provided with eccentric minimized device is characterized in that: include in the above-mentioned eccentric minimized device with lower member: be in the linear guiding elements that hollow state and sealed at both ends tube shape constitute by inside; Be arranged at the viscosity convertible fluids of above-mentioned linear guiding elements inside.
The aforesaid washing machine that is provided with eccentric minimized device is characterized in that: the internal mix at above-mentioned linear guiding elements is sealed with viscosity convertible fluids and air.
The aforesaid washing machine that is provided with eccentric minimized device is characterized in that: above-mentioned viscosity convertible fluids is MR fluid or ER fluid.
Compared with prior art, the invention has the beneficial effects as follows: according to aforesaid the present invention, use at the eccentric minimized device of the eccentric state that is used for reducing washing machine drum and can control the fluid of viscosity, thereby can more effectively remove the eccentric state that cylinder produces when rotating at a high speed.
Description of drawings
Fig. 1 is the stereogram of the washing machine in one embodiment of the invention;
Fig. 2 is the longitudinal section of the washing machine among Fig. 1;
Fig. 3 is the sectional view of first eccentric minimized device in one embodiment of the invention;
Fig. 4 is the longitudinal section of the washing machine in another embodiment of the present invention;
Fig. 5 is the stereogram of second eccentric minimized device in another embodiment of the present invention;
Fig. 6 is the longitudinal section of the washing machine in another embodiment of the present invention.
The specific embodiment
Below, with reference to the accompanying drawings, structure in one embodiment of the invention and effect are described in detail.In the following explanation of carrying out,, will save specific description for known function or structure for clear and definite more technical characterictic of the present invention.
Referring to figs. 1 through Fig. 2, include with lower member in the roller washing machine 100 that drives according to embodiments of the invention: the body 5 that forms outward appearance; Be installed on the inside of above-mentioned body 5, be used to store the wash bucket 3 of washings; Rotatable being installed in the wash bucket 3 is used to throw in the cylinder 9 of washings; The drive motors 7,8 that is used for swing roller 9; Be used for the revolving force of drive motors 7,8 is passed to the rotating shaft 17 of cylinder 9; The bearing 11 that is used for supporting rotating shaft 17; Be used for supplying with the detergent delivery device 30 of the water that is mixed with washing agent to wash bucket 3; In order to supply with to detergent delivery device 30 or to cut off water and the waterworks 20 that constitute by a plurality of valves; Be used for aspirating the water of wash bucket 3 storages and the draining pump 40 of discharging; Receive user's operational order, and the control panel 70 of the whole service of control washing machine.Wherein, door 1 is installed in the place ahead of above-mentioned body 5, between above-mentioned door 1 and wash bucket 3, sealing gasket 2 is installed.
Between the outer peripheral face upside of the upper side inboard of above-mentioned body 5 and wash bucket 3, a plurality of screens springs 4 that are used to support wash bucket 3 are installed, the frcition damper 10 of the vibration of the wash bucket 3 that is used to decay is installed between the outer peripheral face downside of the bottom surfaces inboard of body 5 and wash bucket 3.And, in the inside of above-mentioned cylinder 9 a plurality of lifting device 9a being installed, above-mentioned lifting device 9a is used to promote washings, and it is dropped.
Eccentric minimized device is installed in one embodiment of this invention, and above-mentioned eccentric minimized device is used to reduce the eccentric state of washings in the dehydration stroke of the cylinder 9 high speed rotations of washing machine.Above-mentioned eccentric minimized device 200 is first eccentric minimized devices 200 of installing along the direction of principal axis of cylinder in the periphery of above-mentioned cylinder 9, above-mentioned first eccentric minimized device 200 is that inside is in hollow state, and the linear guiding elements of sealed at both ends tube shape.As shown in Figure 3, at the internal mix toughness convertible fluids 210 and the air 220 of above-mentioned first eccentric minimized device 200, above-mentioned viscosity convertible fluids is according to the situation of outside and the fluid of its viscosity change, and it is MR fluid or ER fluid preferably.
MR fluid (Magnetorheological Fluid-magneto-rheological fluid) is the fluid with effect of the impedance increase that its fluid flows when magnetic field load changes.That is to say that the MR fluid is the fluid that disperses paramagnetic particle in than the solvent of low magnetic permeability.It shows the free-moving state of particle in magnetic field when non-loaded, but when magnetic field load, and it is charged and form chain lock construction, the state that its viscosity increases and is cured to show particle.
ER fluid (Electrorheological Fluid-ERF) generally is to disperse the strong atomic suspension of polarity in the fluid of insulating properties, and it refers to when externally inserting highfield its rheological properties with the fluid that changes.That is to say that the ER fluid is under the effect of electric field that inserts from the outside, its particle will be arranged and form the chain lock construction to direction of an electric field, and will significantly change according to the viscosity of its fluid of size of electric field.
That is, MR fluid or ER fluid are when inserting magnetic field or electric field, and the viscosity of its fluid changes and shows the fluid of the phenomenon that is close to solid., can gain in weight at specific part, and remove eccentric state to change its viscosity by the device that is provided for above-mentioned magnetic field or electric field are inserted baffle.
Illustrate above-mentioned principle among Fig. 3, wherein, MR fluid or ER fluid (hereinafter referred to as ' viscosity convertible fluids ') mixed with air and be sealed in the pipe of inner hollow state and constitute first eccentric minimized device 200, the above-mentioned viscosity convertible fluids 210 that holds in above-mentioned first eccentric minimized device 200 and the ratio of air 220 can suitably be changed by situations such as the capacity of washing machine or shapes.Illustrate at first eccentric minimized device that does not insert the original state of magnetic field force or electric field force etc. from the outside among Fig. 3 (A), wherein, viscosity convertible fluids 210 shows uniform distribution.Illustrate the situation that begins to act on magnetic field force or electric field force from right side arrow among Fig. 3 (B), in this part, show the viscosity increase of fluid and the form that begins to solidify, can find that fluid partly is cured at arrow, and its amount increases gradually.Illustrate at magnetic field force or electric field force among Fig. 3 (C) and do the time spent, the viscosity of viscosity convertible fluids increases and finishes the state of curing, and its major part that illustrates above-mentioned viscosity convertible fluids 210 is concentrated the state on the right side that is distributed in magnetic field force or electric field force effect.
Illustrate above-mentioned first eccentric minimized device 200 among Fig. 2 and be provided with a plurality of forms along the direction of principal axis of cylinder at the outer peripheral face of cylinder, above-mentioned first eccentric minimized device 200 can be arranged on the inboard inner peripheral surface of above-mentioned cylinder, also can be arranged on the outside outer peripheral face of cylinder.When washing machine of the present invention is carried out the dehydration stroke, the front side that is positioned at cylinder at washings also takes place under the eccentric situation, in first eccentric minimized device 200, will insert magnetic field force or electric field force from the rear side of cylinder, make the viscosity convertible fluids 210 of first eccentric minimized device 200 concentrate the rear side that is distributed in cylinder, and can remove the eccentric state of cylinder thus.When dehydration washings be positioned under the situation of the rear side of cylinder, in first eccentric minimized device 200, will insert magnetic field force or electric field force from the front side of cylinder, make the viscosity convertible fluids 210 of first eccentric minimized device 200 concentrate the front side that is distributed in cylinder, and can remove the eccentric state of cylinder thus.Promptly, be provided with the sensor (not shown) of position that is used for detecting the washings of cylinder in dehydration during stroke among the present invention, the microcomputer of washing machine will and be confirmed the position of washings from the sensor receiving inputted signal, and, for the eccentric state of removing cylinder will be controlled access magnetic field force or electric field force, thereby can remove the eccentric state on the fore-and-aft direction of above-mentioned cylinder, and, detect the degree of eccentric amount, will with the size of proportional adjusting magnetic field force of offset or electric field force, thereby above-mentioned viscosity convertible fluids is cured by removing the required degree of eccentric state.
As Fig. 4 and shown in Figure 5, it illustrates second eccentric minimized device 300 that can remove the eccentric state that takes place along the circumferencial direction of washing machine drum.Above-mentioned second eccentric minimized device 300 is by driving with aforesaid first eccentric minimized device, 200 similar principles, but its shape constitutes round tube shape, two ends mutually combine and seal, and are identical with above-mentioned first eccentric minimized device, and portion is mixed with viscosity convertible fluids and air within it.Above-mentioned second eccentric minimized device is provided with the periphery along the circumferencial direction of cylinder around cylinder, and it preferably is arranged on the periphery of the front side of cylinder or rear side, or can be arranged at the front and back side of cylinder simultaneously.
Below, will the operation principle of above-mentioned second eccentric minimized device 300 be described.Under washing machine dewaters the situation of stroke, washings will be positioned on the ad-hoc location of circumferencial direction of cylinder, for example, in dehydration beginning step, washings is positioned at major part the downside of cylinder under the gravity effect, at this moment, when the side with the position opposite of washings inserts magnetic field force or electric field force in above-mentioned second eccentric minimized device 300, can remove the eccentric state on the circumferencial direction of cylinder.
As shown in Figure 6, it illustrates the washing machine that is provided with above-mentioned first eccentric minimized device 200 and second eccentric minimized device 300 simultaneously, can remove the eccentric state of fore-and-aft direction of cylinder and the eccentric state of circumferencial direction simultaneously by said apparatus.
As mentioned above, in washing machine of the present invention, use its inside to be provided with the eccentric minimized device of the fluid that can control viscosity, can effectively remove the eccentric state that when dehydration stroke intermediate roll rotates at a high speed, produces, and, can prevent the vibration and the noise that produce in the washing machine thus.
The present invention is illustrated according to embodiment, should be appreciated that the foregoing description does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within protection scope of the present invention.
Claims (8)
1. washing machine that is provided with eccentric minimized device, it includes the body that forms outward appearance, be installed on the wash bucket of above-mentioned body interior, and the rotatable cylinder that is installed in the above-mentioned wash bucket, it is characterized in that: in above-mentioned cylinder, be provided with eccentric minimized device, it is provided with the viscosity convertible fluids, and can remove the eccentric state of washing machine, and above-mentioned viscosity convertible fluids is MR fluid or ER fluid.
2. the washing machine that is provided with eccentric minimized device according to claim 1 is characterized in that: above-mentioned eccentric minimized device is installed along circumferencial direction in the periphery of above-mentioned cylinder.
3. the washing machine that is provided with eccentric minimized device according to claim 1 is characterized in that: above-mentioned eccentric minimized device is installed along circumferencial direction in the front-end and back-end of above-mentioned cylinder.
4. according to claim 2 or the described washing machine that is provided with eccentric minimized device of claim 3, it is characterized in that, include in the above-mentioned eccentric minimized device: be in the circular guiding elements that the tube shape of the annular that hollow state and two ends connect constitutes by inside with lower member; Be arranged at the viscosity convertible fluids of above-mentioned circular guiding elements inside.
5. the washing machine that is provided with eccentric minimized device according to claim 4 is characterized in that: the internal mix at above-mentioned circular guiding elements is sealed with viscosity convertible fluids and air.
6. the washing machine that is provided with eccentric minimized device according to claim 1 is characterized in that: above-mentioned eccentric minimized device is installed along the direction of principal axis of cylinder in the periphery of above-mentioned cylinder.
7. the washing machine that is provided with eccentric minimized device according to claim 6 is characterized in that, includes in the above-mentioned eccentric minimized device with lower member: be in the linear guiding elements that hollow state and sealed at both ends tube shape constitute by inside; Be arranged at the viscosity convertible fluids of above-mentioned linear guiding elements inside.
8. the washing machine that is provided with eccentric minimized device according to claim 7 is characterized in that: the internal mix at above-mentioned linear guiding elements is sealed with viscosity convertible fluids and air.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090006352A KR101604708B1 (en) | 2009-01-23 | 2009-01-23 | Washing machine with unbalance reducing device |
| KR10-2009-0006352 | 2009-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101713134A CN101713134A (en) | 2010-05-26 |
| CN101713134B true CN101713134B (en) | 2011-09-14 |
Family
ID=42417102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102067452A Expired - Fee Related CN101713134B (en) | 2009-01-23 | 2009-10-19 | A washing machine provided with an eccentric minimized device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101604708B1 (en) |
| CN (1) | CN101713134B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775274B (en) * | 2014-01-14 | 2018-03-16 | 海尔集团技术研发中心 | The spacing balance control system of inner tank of washing machine and method |
| JP6792233B2 (en) * | 2016-08-10 | 2020-11-25 | 青島海爾洗衣机有限公司ＱｉｎｇＤａｏ Ｈａｉｅｒ Ｗａｓｈｉｎｇ Ｍａｃｈｉｎｅ Ｃｏ．，Ｌｔｄ． | How to control the drum-type washing machine |
| DE102018210562A1 (en) * | 2018-06-28 | 2020-01-02 | BSH Hausgeräte GmbH | Washing machine with balance ring |
| CN109667109B (en) * | 2019-02-21 | 2024-01-16 | 珠海格力电器股份有限公司 | Inner cylinder structure, washing machine and eccentric balancing method of washing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171464A (en) * | 1996-05-29 | 1998-01-28 | 三星电子株式会社 | Ball balancer |
| CN1281070A (en) * | 1999-07-16 | 2001-01-24 | 三洋电机株式会社 | Washing machine |
| JP3261500B2 (en) * | 1999-04-19 | 2002-03-04 | 株式会社カプコン | Play time measurement device |
| CN101177866A (en) * | 2006-11-06 | 2008-05-14 | 三星电子株式会社 | Ball balancer control method of washing machine |
| KR20080064304A (en) * | 2007-01-04 | 2008-07-09 | 삼성전자주식회사 | Washing machine |
-
2009
- 2009-01-23 KR KR1020090006352A patent/KR101604708B1/en active IP Right Grant
- 2009-10-19 CN CN2009102067452A patent/CN101713134B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171464A (en) * | 1996-05-29 | 1998-01-28 | 三星电子株式会社 | Ball balancer |
| JP3261500B2 (en) * | 1999-04-19 | 2002-03-04 | 株式会社カプコン | Play time measurement device |
| CN1281070A (en) * | 1999-07-16 | 2001-01-24 | 三洋电机株式会社 | Washing machine |
| CN101177866A (en) * | 2006-11-06 | 2008-05-14 | 三星电子株式会社 | Ball balancer control method of washing machine |
| KR20080064304A (en) * | 2007-01-04 | 2008-07-09 | 삼성전자주식회사 | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101604708B1 (en) | 2016-03-18 |
| KR20100086895A (en) | 2010-08-02 |
| CN101713134A (en) | 2010-05-26 |
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