CN1448574A - Method for controlling clutch of single-tube washing machine - Google Patents
Method for controlling clutch of single-tube washing machine Download PDFInfo
- Publication number
- CN1448574A CN1448574A CN02131533A CN02131533A CN1448574A CN 1448574 A CN1448574 A CN 1448574A CN 02131533 A CN02131533 A CN 02131533A CN 02131533 A CN02131533 A CN 02131533A CN 1448574 A CN1448574 A CN 1448574A
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- CN
- China
- Prior art keywords
- clutch
- washing
- detection
- switching
- dehydration
- 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.)
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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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
-
- 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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/08—Driving arrangements for the impeller
-
- 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
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
To obtain a controlling method of a clutch of a one-tub type washing machine wherein the laundry being present in a washing and dewatering tub is prevented from becoming a load on the switchover of the clutch, so as to ensure the switchover of a clutch pin and a hole provided in a clutch piece, and thereby the laundry is prevented from working as the clutch on the occasion of the switchover of the clutch when a washing process is changed over to a spinning process, and vice versa, and wherein an impact sound due to interlocking of the clutch and a damage of a clutch part can be prevented consequently. The one-tub type washing machine is provided with a speed reducing mechanism which reduces the speed of rotation of a motor, while rotating a washing shaft to which a rotating blade is connected, and with an interlocking clutch mechanism which is made to function by a combination of the clutch piece with the clutch pin and shifts the rotation of the motor to either a dewatering shaft to which the washing and dewatering tub is connected or the washing shaft. The clutch is switched over to the washing side or the dewatering side in a state of water being put in the washing and dewatering tub, and detection of the completion of the switchover is executed.
Description
Technical field
The present invention relates to a kind of clutch control method of automatic washing machine of single casing.
Background technology
The automatic washing machine of existing single casing can be provided with tank 2 as everyone knows for example shown in Figure 4ly with freely swinging in outer container 1, in this tank 2, can be provided with washing and dewatering groove 3 freely to rotate, be provided with rotary vane 4 in the bottom of this washing and dewatering groove 3.
And, to be connected in the driving shaft that rotary vane 4 is connected on the motor 5 by reducing gear, the dehydrating shaft that is connected with washing and dewatering groove 3 is connected with wash shaft by arrangement of clutch 6, only rotary vane 4 low speed ground revolution when washing and rinsing, make and produce eddy current in the washing and dewatering groove 3, wash, rinsing, when dehydrating operation, dehydrating shaft is connected with wash shaft, rotary vane 4 and 3 while of washing and dewatering groove high speed rotary, the moisture of the washings in the washing and dewatering groove 3 is owing to centrifugal force disperses.
Among the figure 7 keep in being wash that content etc. is set, the control module of the microcomputer of control etc., 8 be water-supply valve, 9 is the draining valve that is arranged on the drainpipe.
Aforementioned arrangement of clutch 6 is as Fig. 2, shown in Figure 3, be combined in the bottom of planetary reducing gear 10, for adopting the structure of pin clutch, motor 5 uses for example variable speed machine of DC brushless electric machine etc., wash shaft 11 is as the motor shaft of this motor 5, when the front end as the main shaft top 11a of the fore-end of wash shaft 11 is connected with rotary vane 4, on base portion, be fixed with clutch disc 12 by being pressed into as the main shaft bottom 11b of the base portion of driving shaft 2.On this clutch disc 12 with suitable a plurality of (in the illustrated example the being 6) hole 13 that is arranged at intervals with.27 is base bearing among the figure.
By bearing 14,15, dehydrating shaft 16 can coaxially freely to rotate be arranged on the outside of wash shaft 11, is fixed with washing and dewatering groove 3 at the front end of this dehydrating shaft 16, has the plunger 17 as the magnet 20 of clutch function on base portion is fixing.Because this plunger 17 is for being combined in the structure of clutch disc 12 tops by spring 19 easy on and off motion ground, thereby be positioned on the position corresponding with aforementioned apertures 13, and clutch pin 18 setting highlightedly downwards.
In the outside of plunger 17, the position relative with permanent magnet 20 is provided with solenoid coil 21, covered by solenoid housing 22 around these plungers 11, the solenoid coil 21, and simultaneously, top is by coil cap 23 sealings.
24 is to be configured in clutch disc 12 sensor-magnet on every side among the figure, and 25 are arranged on the turn-sensitive device of the rotation that detects wash shaft 11 and dehydrating shaft 16 on the sensor erecting bed 26.
Below its action is described.Washing and during rinsing, operating operation portion is with the content of setting washing procedure or rinsing program and after beginning, output by control device 7 makes solenoid coil 21 energisings, the magnet 20 of plunger 17 attract solenoid coils 21 and on move, clutch pin 18 is extracted from the hole 13 of clutch disc 12, and releasing dehydrating shaft 16 combines with wash shaft 11.Clutch switches to the washing side from the dehydration side.
Then, water-supply valve 8 actions, feedwater in washing and dewatering groove 3, during motor 5 energisings, only as wash shaft 11 revolutions of motor shaft, the revolution of rotary vane 4 low speed is to wash or the rinsing operation.
From the washing or rinsing program when dehydration procedure is changed, draining valve 9 is opened, after water in the washing and dewatering groove 3 is discharged from drainpipe, in solenoid coil 21 by with washing and rinsing program the time rightabout electric current, the result, plunger 17 moves downwards, and clutch pin 18 is inserted in the hole 13 that is arranged on the clutch disc 12, clutches engaged.
Thus, the dehydrating shaft 16 of non-movable piston 17 is connected with the wash shaft 11 of fixed clutch sheet 12, and clutch switches to the dehydration side from the washing side.Therefore, the revolution of motor 5 is transmitted to wash shaft 11 and dehydrating shaft 16 simultaneously, rotary vane 4 and 3 while of washing and dewatering groove high speed rotary, and the moisture in the washing and dewatering groove 3 is owing to centrifugal force dewaters.
At this, from washing or rinsing program when dehydration procedure is changed, in the judgement whether clutch switches fully, utilized rotary vane 4 and washing and dewatering groove 3 revolution moment of inertia separately.That is, for when the dehydration procedure conversion is meshed, at first, plunger 17 is downward at clutch, and after motor 5 was switched in short-term, clutch pin 18 was chimeric with the hole 13 that is arranged on the clutch disc 12, after this, carries out the position probing of clutch.
At this moment, if as shown in Figure 5, the words of clutch normal engaged, owing to compare with rotary vane 4, washing and dewatering groove 3 one sides' moment of inertia strengthens and (is difficult to starting during starting, be difficult to when stopping to stop), therefore can judge that clutch meshes fully, thereby can change to dehydration procedure by detecting this moment of inertia.
From washing procedure when dehydration procedure is changed, dehydrating shaft 16 does not also combine with wash shaft 11, washing and dewatering groove 3 becomes free state.In this state, under the amount of the washings in washing and dewatering groove 3 analogue how, after washing or rinsing end and draining, when containing the wet washing thing of moisture before the dehydration and being stated from the rotary vane 4, this washings becomes load moves rotary vane 4 and washing and dewatering groove 3 together.As a result, there are clutch pin 18 and clutch disc 12 not to produce and stagger, can not carry out the situation that clutch switches.
And, the occasion that can not switch at clutch, in change detection thereafter, washings has played the effect of clutch, even in fact clutch pin 18 does not mesh with the hole 13 that is arranged on the clutch disc 12, promptly, although also under the situation of washing side, owing to compare with rotary vane 4, washing and dewatering groove 3 one sides' moment of inertia also strengthens clutch, therefore will be judged as clutches engaged and in the dehydration side, thereby change to dehydration procedure.
And, in this state to dehydration procedure conversion, and since centrifugal force, washings from the rotary vane 4 during to the perisporium side shifting of washing and dewatering groove 3, in the moment of washings to the perisporium side shifting of washing and dewatering groove 3, because being in the washing and dewatering groove 3 of free state stops, and rotary vane 4 continues revolution, clutch pin 18 will be chimeric with the hole 13 that is arranged on the clutch disc 12, makes clutches engaged.At this moment, the possibility that produces the caused sound of impact and the breakage of clutch portion takes place is arranged.
Summary of the invention
The objective of the invention is to eliminate the problem in the aforementioned example in the past, provide a kind of when when washing procedure is transformed into dehydration procedure and from dehydration procedure, being transformed into washing procedure, when clutch switches, even washings is in the washing and dewatering groove, can prevent that also it from becoming the load that clutch switches, carry out clutch pin reliably to the switching that is arranged at the hole on the clutch disc, by preventing that washings from playing the effect of clutch, can prevent because the clutch for clutch control method of the single casing washing machine of impulsive sound that the engagement of clutch causes and the breakage of clutch portion.
The present invention in order to achieve the above object, the 1st, be provided with the rotary decelerating of motor and making the rotating reducing gear of the wash shaft that is connected with rotary vane, and by the revolution that makes motor in the single casing washing machine of the engaged clutch mechanism that clutch disc that the dehydrating shaft that connects the washing and dewatering groove or aforementioned wash shaft either party are switched and clutch pin combine, in aforementioned washing and dewatering groove, adding under the state of entry, clutch is switched to washing side or dehydration side, and carry out the detection of this switching.
Therefore, even in the washing and dewatering groove, washings is arranged, because these washings are the state at water float, can not make rotary vane and the combination of washing and dewatering groove by washings, if clutch switches in this state, can between clutch disc and clutch pin, produce reliably and stagger, can switch reliably.As a result, can correctly detect this switching, prevent because the impulsive sound that the engagement of clutch causes and the breakage of clutch portion.
The 2nd, because behind the water level of setting that feeds water to, clutch switches from dehydration side direction washing side, and carry out the detection of this switching, in stage before washing procedure begins, under the state of washings, clutch can be switched to the washing side reliably from the dehydration side simultaneously at water float.In addition, owing to after switching reliably, carry out the detection of this switching, detection that can be correct.
The 3rd, because in feedwater, clutch switches from dehydration side direction washing side, and carry out the detection of this switching, in stage before washing procedure begins, under the state of washings, clutch can be switched to the washing side reliably from the dehydration side simultaneously at water float.In addition, owing to after switching reliably, carry out the detection of this switching, detection that can be correct.
The 4th, because after washing or rinsing program end, before draining, clutch switches from washing side direction dehydration side, and carry out the detection of this switching, in stage before dehydration procedure begins, simultaneously before the washings draining under the state of water float, clutch can be switched to the dehydration side reliably from the washing side.In addition, owing to after switching reliably, carry out the detection of this switching, detection that can be correct.
The 5th, because after washing or rinsing program finish, in draining, clutch switches from washing side direction dehydration side, and carry out the detection of this switching, in stage before dehydration procedure begins, simultaneously before the washings draining under the state of water float, clutch can be switched to the dehydration side reliably from the washing side.In addition, owing to after switching reliably, carry out the detection of this switching, detection that can be correct.
The accompanying drawing summary
Fig. 1 is the programme diagram of clutch change action of embodiment that the clutch for clutch control method of single casing washing machine of the present invention is shown,
Fig. 2 is the vertical profile front view of the arrangement of clutch of the clutch for clutch control method of enforcement single casing washing machine of the present invention,
Fig. 3 is the exploded perspective view of the arrangement of clutch of the clutch for clutch control method of enforcement single casing washing machine of the present invention,
Fig. 4 is the key diagram of single casing washing machine,
Fig. 5 illustrates the chart of loading from the rotary vane of washing procedure when the clutch of dehydration procedure switches and the revolution of washing and dewatering groove.
Inventive embodiment
Below, with reference to the accompanying drawings embodiments of the invention are described.Because Fig. 1 is the programme diagram of clutch change action of embodiment that the clutch for clutch control method of single casing washing machine of the present invention is shown, implement structure such as Fig. 2, Fig. 3 of the single casing washing machine of clutch configuration of the present invention, in addition, the structure of single casing washing machine is illustrated with reference to Fig. 4, omits its detailed description at this.
Fig. 2, shown in Figure 3 for example of clutch apparatus 6 of the present invention, be combined in the bottom of planetary reducing gear 10, for adopting the pin clutch structure, in motor 5, used for example variable speed machine of DC brushless electric machine etc., wash shaft 11 is as the motor shaft of this motor 5, when the front end as the main shaft top 11a of the fore-end of wash shaft 11 is connected with rotary vane 4, on base portion, be fixed with clutch disc 12 by being pressed into as the main shaft bottom 11b of the base portion of driving shaft 2.On this clutch disc 12 with suitable a plurality of (in the illustrated example the being 6) hole 13 that is arranged at intervals with.27 is base bearing among the figure.
By bearing 14,15, dehydrating shaft 16 can coaxially freely to rotate be arranged on the outside of wash shaft 11, is fixed with washing and dewatering groove 3 at the front end of this dehydrating shaft 16, has the plunger 17 as the magnet 20 of clutch function on base portion is fixing.Because this plunger 17 is for being combined in the structure of clutch disc 12 tops by spring 19 easy on and off motion ground, thereby be positioned on the position corresponding with aforementioned apertures 13, and clutch pin 18 setting highlightedly downwards.
Be provided with solenoid coil 21 on the outside of plunger 17, the position relative with permanent magnet 20, covered by solenoid housing 22 around these plungers 11, the solenoid coil 21, top is by coil cap 23 sealings simultaneously.
Following programme diagram according to Fig. 1 describes its action.Washing and during rinsing, after dropping into washings in the washing and dewatering groove 3, operating operation portion is with the content of setting washing procedure or rinsing program and after beginning, by the output of control device 7, water-supply valve 8 actions, and feedwater [step (1)] in washing and dewatering groove 3.
In the present invention, in feedwater way or after the designated water level that feeds water finishes feedwater, in washing and dewatering groove 3, add entry, during the state of washings in water, make clutch switch to washing side [step (2)] from the dehydration side.This switching is by making solenoid coil 21 energisings, the magnet 20 of plunger 17 is attracted by solenoid coil 21 and moves up, clutch pin 18 is extracted from the hole 13 of clutch disc 12, carry out with releasing dehydrating shaft 16 and combining of wash shaft 11, thus, clutch just switches to the washing side from the dehydration side.
This clutch switches owing to be as stating as preceding, in washing and dewatering groove 3, adding entry, washings carries out under the state of water float, thereby can stop washings to be stated from rotary vane 4 and the washing and dewatering groove 3, washings becomes load and makes rotary vane 4 with 3 revolutions of washing and dewatering groove by washings.Therefore, can between the hole 13 of clutch 18 and clutch disc 12, produce the amount of staggering, switch to carry out clutch reliably.
And, after clutch switches, carry out the detection [step (3)] that clutch switches, but because foregoing mode clutch switches reliably, the detection of this switching also can be a kind of correct detection, can stop clutch directly to begin washing procedure under the state that does not switch to the washing side.Therefore, during motor 5 energisings, only as wash shaft 11 revolutions of motor shaft, the revolution of rotary vane 4 low speed is to wash and rinsing operation [step (4)].
From washing procedure or rinsing program when dehydration procedure moves, open draining valve 9, water in the washing and dewatering groove 3 is discharged from drainpipe, but in the present invention, in stage before this draining or in the process of draining, when also adding the state of entry in washing and dewatering groove 3, clutch just switches to dehydration side [step (5)] from the washing side.That is, in this stage, rightabout electric current when in solenoid coil 21, flowing with washing procedure or rinsing program.As a result, plunger 17 moves down, and clutch pin 18 inserts and is arranged in the hole 13 of clutch disc, makes clutches engaged.
Because also be also to have added entry before draining, in the washing and dewatering groove 3 this moment, washings carries out under the state of water float, can stop washings to be stated to make on rotary vane 4 or the washing and dewatering groove 3 washings to become load and makes rotary vane 4 with 3 revolutions of washing and dewatering groove by washings.Therefore, can between the hole 13 of clutch 18 and clutch disc 12, produce the amount of staggering, the dehydrating shaft 16 of non-movable piston 17 is connected with the wash shaft 11 of fixed clutch sheet 12, carry out clutch reliably and switch.
And, after clutch switches, carry out the detection [step (6)] that clutch switches, but since as previously mentioned clutch switch reliably, the detection of this switching also can be correct detection, can stop clutch directly to begin dehydration procedure under the state that does not switch to the dehydration side.
After this carry out draining [step (7)], beginning dehydration procedure [step (8)].In this dehydration procedure, the revolution of motor 5 is transmitted to wash shaft 11 and dehydrating shaft 16 simultaneously, rotary vane 4 and 3 while of washing and dewatering groove high speed rotary, and the moisture of the washings in the washing and dewatering groove is owing to centrifugal force dewaters.
Above-described single casing washing machine clutch control method of the present invention, the 1st, be provided with the rotary decelerating of motor and making the rotating reducing gear of the wash shaft that is connected with rotary vane, and by the revolution that makes motor in the single casing washing machine of the clutch that clutch disc that the dehydrating shaft that connects the washing and dewatering groove or aforementioned wash shaft either party are switched and clutch pin combine, in aforementioned washing and dewatering groove, adding under the state of entry, clutch is switched to washing side or dehydration side, and carry out the detection of this switching.
Therefore, even in the washing and dewatering groove, washings is arranged, because these washings are the state at water float, can not make rotary vane and the combination of washing and dewatering groove by washings, if switch clutch in this state, can between clutch disc and clutch pin, produce reliably and stagger, can switch reliably.As a result, can correctly detect this switching, prevent because the impulsive sound that the engagement of clutch causes and the breakage of clutch portion.
The 2nd, because behind the water level of setting that feeds water to, clutch switches from dehydration side direction washing side, and carry out the detection of this switching, in stage before washing procedure begins, under the state of washings, clutch can be switched to the washing side reliably from the dehydration side simultaneously at water float.In addition, owing to after switching reliably, carry out the detection of this switching, can access correct detection.
The 3rd, because clutch switches from dehydration side direction washing side in feedwater, and carries out the detection of this switching, in the stage before washing procedure begins, under the state of washings, clutch can be switched to the washing side reliably from the dehydration side simultaneously at water float.In addition, owing to after switching reliably, carry out the detection of this switching, can access correct detection.
The 4th, because after washing or rinsing program end, switch from washing side direction dehydration side at the draining front clutch, and carry out the detection of this switching, in stage before dehydration procedure begins, simultaneously before the washings draining under the state of water float, clutch can be switched to the dehydration side reliably from the washing side.In addition, owing to after switching reliably, carry out the detection of this switching, can access correct detection.
The 5th, because after washing or rinsing program finish, clutch switches from washing side direction dehydration side in draining, and carry out the detection of this switching, in stage before dehydration procedure begins, simultaneously before the washings draining under the state of water float, clutch can be switched to the dehydration side reliably from the washing side.In addition, owing to after switching reliably, carry out the detection of this switching, can access correct detection.
Claims (5)
1, a kind of single casing washing machine clutch control method, be provided with the rotary decelerating of motor and making the rotating reducing gear of the wash shaft that is connected with rotary vane, and by the revolution that makes motor in the single casing washing machine of the engaged clutch mechanism that clutch disc that the dehydrating shaft that connects the washing and dewatering groove or aforementioned wash shaft either party are switched and clutch pin combine, in described washing and dewatering groove, adding under the state of entry, clutch is switched to washing side or dehydration side, and carry out the detection of this switching.
2, according to the described single casing washing machine clutch of claim 1 control method, it is characterized by, behind the water level of setting that feeds water to, clutch switches from dehydration side direction washing side, and carries out the detection of this switching.
3, according to the described single casing washing machine clutch of claim 1 control method, it is characterized by, clutch switches from dehydration side direction washing side in feedwater, and carries out the detection of this switching.
4, according to the described single casing washing machine clutch of claim 1 control method, it is characterized by, after washing or rinsing program end, switch from washing side direction dehydration side at the draining front clutch, and carry out the detection of this switching.
5, according to the described single casing washing machine clutch of claim 1 control method, it is characterized by, after washing or rinsing program finished, clutch switched from washing side direction dehydration side in draining, and carries out the detection of this switching.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002090944A JP2003284895A (en) | 2002-03-28 | 2002-03-28 | Controlling method of clutch of one-tub type washing machine |
| JP90944/2002 | 2002-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1448574A true CN1448574A (en) | 2003-10-15 |
| CN1219929C CN1219929C (en) | 2005-09-21 |
Family
ID=28786144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021315337A Expired - Fee Related CN1219929C (en) | 2002-03-28 | 2002-09-11 | Method for controlling clutch of single-tube washing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2003284895A (en) |
| KR (1) | KR100487402B1 (en) |
| CN (1) | CN1219929C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452191A (en) * | 2013-09-18 | 2015-03-25 | 安徽聚隆传动科技股份有限公司 | Clutch and clutch controlling method |
| CN107675426A (en) * | 2017-10-31 | 2018-02-09 | 无锡小天鹅股份有限公司 | Washing machine and its control method, control device and computer-readable recording medium |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100474920B1 (en) * | 2002-12-05 | 2005-03-10 | 엘지전자 주식회사 | method for controling washing machine |
| JP6062152B2 (en) * | 2012-03-21 | 2017-01-18 | 東芝ライフスタイル株式会社 | Combined washing machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980046473A (en) * | 1996-12-12 | 1998-09-15 | 이영서 | How to control the clutch of the washing machine |
| JPH11169584A (en) * | 1997-12-09 | 1999-06-29 | Matsushita Electric Ind Co Ltd | Control device for washing machine |
| JPH11300084A (en) * | 1998-04-22 | 1999-11-02 | Matsushita Electric Ind Co Ltd | Full automatic washing machine |
| KR100745715B1 (en) * | 2001-07-19 | 2007-08-02 | 주식회사 엘지이아이 | Control method for washing machine |
-
2002
- 2002-03-28 JP JP2002090944A patent/JP2003284895A/en active Pending
- 2002-09-06 KR KR10-2002-0053688A patent/KR100487402B1/en not_active IP Right Cessation
- 2002-09-11 CN CNB021315337A patent/CN1219929C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452191A (en) * | 2013-09-18 | 2015-03-25 | 安徽聚隆传动科技股份有限公司 | Clutch and clutch controlling method |
| CN104452191B (en) * | 2013-09-18 | 2018-06-01 | 安徽聚隆传动科技股份有限公司 | A kind of clutch and clutch control method |
| CN107675426A (en) * | 2017-10-31 | 2018-02-09 | 无锡小天鹅股份有限公司 | Washing machine and its control method, control device and computer-readable recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030078602A (en) | 2003-10-08 |
| JP2003284895A (en) | 2003-10-07 |
| CN1219929C (en) | 2005-09-21 |
| KR100487402B1 (en) | 2005-05-03 |
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Granted publication date: 20050921 Termination date: 20100911 |