CN104762789B - Washing machine and its dehydration controlling method - Google Patents
Washing machine and its dehydration controlling method Download PDFInfo
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- CN104762789B CN104762789B CN201510143899.7A CN201510143899A CN104762789B CN 104762789 B CN104762789 B CN 104762789B CN 201510143899 A CN201510143899 A CN 201510143899A CN 104762789 B CN104762789 B CN 104762789B
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- electric motor
- dehydration
- speed
- dehydration electric
- washing machine
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Abstract
The invention discloses a kind of dewatering control method for washing machine, which includes the following steps：S1 is controlled the dehydration electric motor of washing machine and is run with intermittent dewatering type after detecting that drainage procedure terminates；S2 detects the rotating speed of dehydration electric motor；S3, if after the first preset time, the rotating speed of dehydration electric motor reaches highest dehydrating speed, then controls dehydration electric motor and run the second preset time with highest dehydrating speed.The dehydration controlling method can ensure that dehydration electric motor reaches preset rotation speed, ensure clothes cleaning, avoid that stall occurs.The invention also discloses a kind of washing machines using the dehydration controlling method.
Description
Technical field
Washing the invention belongs to technical field of electric appliances more particularly to a kind of dewatering control method for washing machine and using this method
Clothing machine.
Background technology
Usually, rotary drum washing machine first gets rid of a large amount of moisture content in clothing by the intermittent dehydration of bucket in dehydration
It goes out, to reduce weight in dehydration barrel, then leading to excessive speeds dehydration again makes the moisture content of clothing further decrease.But such as
Fruit user puts into excessive washing powder, thus generates a large amount of foam, and foam generates very big resistance and can cause during the dehydration process
Dehydration electric motor is unable to reach high speed, is in locked rotor condition, further current of electric is made to increase, and temperature, which rises to increase, even causes hot guarantor
Shield, causes motor to stall.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention
One purpose is to propose a kind of laundry dehydration controlling method, the dehydration controlling method, it is ensured that dehydration electric motor reaches default
Rotating speed ensures clothes cleaning, reduces the probability that stall occurs.
Another practical joke purpose of the present invention is to propose a kind of washing machine using the dehydration controlling method.
In order to achieve the above objectives, one aspect of the present invention embodiment proposes a kind of dewatering control method for washing machine, the controlling party
Method includes the following steps：S1 controls the dehydration electric motor of washing machine with intermittent dehydration side after detecting that drainage procedure terminates
Formula is run；S2 detects the rotating speed of the dehydration electric motor；S3, if after the first preset time, the rotating speed of the dehydration electric motor
Reach highest dehydrating speed, then controls the dehydration electric motor and the second preset time is run with the highest dehydrating speed.
Dewatering control method for washing machine according to the ... of the embodiment of the present invention carries out intermittent dehydrating operation in control dehydration electric motor
When, the rotating speed of dehydration electric motor is detected, and then when the rotating speed of dehydration electric motor reaches highest dehydrating speed, control dehydration electric motor is with most
High dehydrating speed rotation is normally dehydrated, and be thereby may be ensured that dehydration electric motor can reach highest dehydrating speed, is removed
Detergent remains, and ensures laundry cleaning, reduces the probability that dehydration electric motor generates stall, protects dehydration electric motor.
If the rotating speed of the dehydration electric motor is not up to the highest dehydrating speed, the rotating speed of the dehydration electric motor is controlled
It is reduced to the first preset rotation speed, first preset rotation speed to be less than the highest dehydrating speed；The washing machine is controlled to be sprayed
Leaching water inlet, and control drain valve and open to be drained, it defoams, so as to the resistance for avoiding foam from rotating dehydration electric motor
Hinder, reduce the probability that stall occurs for dehydration electric motor, protects dehydration electric motor.
Further, detect the washing machine carry out spray water inlet reach third preset time after, return to step
S1。
In order to achieve the above objectives, another aspect of the present invention embodiment proposes that a kind of washing machine, the washing machine include：Dehydration barrel
And dehydration electric motor；Speed detector, the rotating speed for detecting the dehydration electric motor；Controller, the controller detect draining
After EP (end of program), the dehydration electric motor rotation is controlled to drive the dehydration barrel to carry out intermittent dehydration, and obtain described de-
The rotating speed of hydroelectric machine, and detect that the rotating speed of the dehydration electric motor reaches highest dehydrating speed after the first preset time
When, it controls the dehydration electric motor and the second preset time is run with the highest dehydrating speed.
Washing machine according to the ... of the embodiment of the present invention passes through rotating speed when controlling the dehydration electric motor intermittent dehydrating operation of progress
Detector detects the rotating speed of dehydration electric motor, and then controller, when the rotating speed of dehydration electric motor reaches highest dehydrating speed, control is de-
Hydroelectric machine is normally dehydrated with the rotation of highest dehydrating speed, thereby may be ensured that dehydration electric motor can reach highest dehydration
Rotating speed, removal detergent residual, ensures laundry cleaning, reduces the probability that dehydration electric motor generates stall, protects dehydration electric motor.
In one embodiment of the invention, the washing machine further includes：Spray equipment, the controller is in the dehydration
When the rotating speed of motor is not up to the highest dehydrating speed, controlling the dehydration electric motor reduces rotating speed, and in the dehydration electric motor
Rotating speed be reduced to the first preset rotation speed, control the spray equipment and start to spray water inlet, and the control washing machine
Drain valve is opened to be drained, and is defoamed, and so as to the obstruction for avoiding foam from rotating dehydration electric motor, reduces dehydration electricity
The probability of stall occurs for machine, protects dehydration electric motor, wherein first preset rotation speed is less than the highest dehydrating speed.
Further, the controller is additionally operable to after controlling the spray equipment and starting third preset time, control
The drain valve is closed, and controls the dehydration electric motor rotation to drive the dehydration barrel to carry out intermittent dehydration.
Description of the drawings
Fig. 1 is the flow chart of dewatering control method for washing machine according to an embodiment of the invention；
Fig. 2 is the flow chart of dewatering control method for washing machine according to another embodiment of the invention；
Fig. 3 is the flow chart of the laundry washer process of a specific embodiment according to the present invention；
Fig. 4 is the block diagram of washing machine according to an embodiment of the invention；And
Fig. 5 is the block diagram of washing machine according to another embodiment of the invention.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The dewatering control method for washing machine proposed according to embodiments of the present invention is described with reference to the accompanying drawings and uses this method
Washing machine.
The dewatering control method for washing machine of the embodiment of the present invention is illustrated first, the dehydration control of the embodiment of the present invention
Method can be applied to rotary drum washing machine.
Fig. 1 is according to the flow chart of the dewatering control method for washing machine of one embodiment of the present of invention, as shown in Figure 1, should
Control method includes the following steps；
S1 is controlled the dehydration electric motor of washing machine and is run with intermittent dewatering type after detecting that drainage procedure terminates.
After washing machine inflow completes washing procedure, control washing machine carries out intermittent dehydration, is taken off between being simply referred to as, tool
Body for example, the rotating speed stage of control dehydration electric motor rises, such as rotating speed section is at 0-700 revs/min, in turning for dehydration electric motor
Speed throws away the large quantity of moisture in clothing during being gradually increasing.
S2 detects the rotating speed of the dehydration electric motor of washing machine.
S3, if after the first preset time, the rotating speed of dehydration electric motor reaches highest dehydrating speed, then controls dehydration electricity
Machine runs the second preset time with highest dehydrating speed.
Specifically, if user puts into too many detergent, the steel ladle of washing machine and dehydration barrel are after washing is completed
There can be a large amount of foams between interior outer barrel, it, can if the rotating speed of dehydration electric motor is not up to highest dehydrating speed, such as 700 revs/min
To think that foam generates the rotation of frictional force and then obstruction dehydration electric motor, it is easy to dehydration electric motor stall is caused, if dehydration electricity
The rotating speed of machine reaches highest dehydrating speed, it is believed that the foam of generation influences less, can normally be taken off on dehydration
Water program, then control dehydration electric motor rotated with such as 700 revs/min of highest dehydrating speed carry out it is normal long de-.Ensureing
When dehydration electric motor reaches highest dehydrating speed, then normal dehydration is carried out, stall phenomenon can occur to avoid dehydration electric motor, protect
Dehydration electric motor is protected, herein, highest dehydrating speed is appreciated that be dehydrated for what is according to the concrete condition of washing machine be arranged
When dehydration electric motor allow maximum (top) speed.
Further, as shown in Fig. 2, the above method further includes：
S4, if the rotating speed of dehydration electric motor is not up to highest dehydrating speed, the rotating speed for controlling dehydration electric motor is reduced to
One preset rotation speed.
Wherein, the first preset rotation speed is less than highest dehydrating speed.Specifically, if the rotating speed of dehydration electric motor is not up to highest
Dehydrating speed, it is believed that user's putting detergent is excessive, washs the foam generated later and generates turn that frictional force hinders dehydration electric motor
It is dynamic, in order to ensure normal dehydration, the damage of dehydration electric motor is avoided, needs to remove foam.In the embodiment of the present invention
In, if the rotating speed of dehydration electric motor is unable to reach such as 700 revs/min of highest dehydrating speed, dehydration pause, control dehydration
Motor carries out slow-speed of revolution operating such as rotating speed and is reduced to the first preset rotation speed, is carried out at the same time step S5.
S5, control washing machine carry out spray water inlet, and control drain valve unlatching.
I.e. control dehydration electric motor, that is, dehydration barrel is operated with the first preset rotation speed while controlling the spray equipment startup of washing machine
Spray water inlet is carried out to reduce foam, and is drained, the foam in bucket is further removed.
After defoaming, do not have frothy obstruction, normally the rotating speed of dehydration electric motor can reach highest dehydration and turn
Speed can carry out normal dehydration, then detect washing machine carry out spray water inlet reach third preset time after, return
Step S1 is returned, that is, takes off process between starting again at, detects the rotating speed of dehydration electric motor again, successively rotating speed of the cycle up to dehydration electric motor
Reach highest dehydrating speed, starts if rotating speed reaches setting speed normally long de-.
As specific embodiment, as shown in figure 3, the laundry processes of washing machine specifically include：
S100, into water washing.
S200, draining.
S300, de- 1.
S400, judges whether dehydration electric motor reaches highest dehydrating speed.
Whether reach such as 700 revs/min of highest dehydrating speed, if it is, S500 is entered step, if otherwise entered
Step S600.
S500, it is long de-.
S600 controls dehydration electric motor reduction of speed and carries out spray water inlet and draining to defoam.
And after third preset time, S700 is entered step, third preset time can be set as the case may be
It is fixed.
S700, de- n.
N is natural number more than 1, that is, recycles S600 and into the ranks taking off, and return to step S400, until judging dehydration barrel
Rotating speed reaches maximum dehydrating speed.
To sum up, the dewatering control method for washing machine of the embodiment of the present invention lengthens the process of taking off into one taking off between original
Step optimization, the de- length for increasing the short time in the process is de-, then increases dehydrating speed detection process, if the rotating speed of dehydration barrel can
Go down to carry out normal dehydration with regard to directly operation to reach highest dehydrating speed, if being unable to reach setting highest dehydration
Rotating speed, a de- process stops, and reduces the rotating speed of dehydration barrel, while side carries out the draining of spray waterside to remove between interior outer barrel
Foam takes off between starting again at after a certain time and lengthens de- operation, recycles this process until the rotating speed of dehydration barrel can reach most
High dehydrating speed.
To realize that above-mentioned aspect embodiment, another aspect of the present invention embodiment propose a kind of laundry using the control method
Machine.Washing machine according to the ... of the embodiment of the present invention is described with reference to the accompanying drawings, which can be rotary drum washing machine.
Fig. 4 is according to the block diagram of the washing machine of one embodiment of the present of invention, as shown in figure 4, the washing machine 100 includes de-
Bucket 10 and dehydration electric motor 20, speed detector 30 and controller 40.
Speed detector 30 is used to detect the rotating speed of dehydration electric motor 20；After controller 40 detects that drainage procedure terminates,
The rotation of dehydration electric motor 20 is controlled to drive dehydration barrel 10 to carry out intermittent dehydration, specifically for example, control dehydration electric motor 20 turns
Fast interim rising, throws away the large quantity of moisture in clothing during the rotating speed of dehydration electric motor 20 is gradually increasing.
The rotating speed of the dehydration electric motor 20 of 40 acquisition speed detector 30 of controller detection, and after the first preset time
When detecting that the rotating speed of dehydration electric motor 20 reaches highest dehydrating speed, control dehydration electric motor 20 runs second with highest dehydrating speed
Preset time.
Specifically, if user puts into too many detergent, the steel ladle and dehydration barrel of washing machine 100 after washing is completed
10 i.e. in can have a large amount of foams between outer barrels, if the rotating speed of dehydration barrel 10 be not up to such as 700 turns of highest dehydrating speed/
Point, it is believed that foam generates frictional force and then hinders the rotation of dehydration barrel 10, it is easy to 20 stall of dehydration electric motor is caused, if
The rotating speed of dehydration barrel 10 reaches highest dehydrating speed, it is believed that the foam of generation influences less, to carry out on dehydration
Normal dehydration procedure, then controller 40, which is controlled dehydration electric motor 20 and rotated with such as 700 revs/min of highest dehydrating speed, carries out
Normal long de- process.When ensureing that dehydration barrel reaches highest dehydrating speed, then normal dehydration is carried out, it can be to avoid dehydration electricity
Stall phenomenon occurs for machine, protects dehydration electric motor.
Further, as shown in figure 5, washing machine 100 further includes spray equipment 50 and drain valve 60.Controller 40 is being dehydrated
When the rotating speed of motor 20 is not up to highest dehydrating speed, control dehydration electric motor 20 reduces rotating speed, and in the rotating speed of dehydration electric motor 20
When being reduced to the first preset rotation speed, control spray equipment 50 starts to spray water inlet, and control drain valve 60 is opened to carry out
Draining, wherein the first preset rotation speed is less than highest dehydrating speed.
Specifically, if the rotating speed of dehydration electric motor 20 is not up to highest dehydrating speed, it is believed that user's putting detergent is excessive,
Washing the foam generation frictional force generated later hinders the rotation of dehydration barrel to avoid being dehydrated to ensure normal dehydration
The damage of motor 20 needs to remove foam.In an embodiment of the present invention, if the rotating speed of dehydration electric motor 20 is unable to reach most
Such as 700 revs/min of high dehydrating speed, then dehydration pause, controller 40 control dehydration electric motor 20 and carry out slow-speed of revolution functioning example
It as rotating speed is reduced to the first preset rotation speed, while controlling dehydration electric motor 20 i.e. dehydration barrel 10 and being operated with the first preset rotation speed, and control
The spray equipment 50 of washing machine 100 processed starts to carry out spray water inlet to reduce foam, and controls drain valve 60 and open to carry out
Draining further removes the foam in bucket.
Further, after defoaming, do not have frothy obstruction, normally the rotating speed of dehydration electric motor 20 can reach
Highest dehydrating speed can carry out normal dehydration.After spray equipment 50 starts third preset time, controller 40
It controls drain valve 60 to close, and controls the rotation of dehydration electric motor 20 to drive dehydration barrel 10 to carry out intermittent dehydration, that is, start again at
Between take off process, detect the rotating speed of dehydration barrel 10 again, cycle is until the rotating speed of dehydration barrel 10 reaches highest dehydrating speed, such as successively
Fruit rotating speed reaches setting speed and then starts normally long take off.
Washing machine according to the ... of the embodiment of the present invention passes through rotating speed when controlling the dehydration electric motor intermittent dehydrating operation of progress
Detector detects the rotating speed of dehydration electric motor, and then controller, when the rotating speed of dehydration electric motor reaches highest dehydrating speed, control is de-
Hydroelectric machine is normally dehydrated with the rotation of highest dehydrating speed, thereby may be ensured that dehydration electric motor can reach highest dehydration
Rotating speed, removal detergent residual, ensures laundry cleaning, reduces the probability that dehydration electric motor generates stall, protects dehydration electric motor.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable
Sequence, include according to involved function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (system of such as computer based system including processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use., " for the purpose of this specification;Ji Suanjikedujiezhi "Can any can include, store, communicating, propagating or passing
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can be for example by carrying out optical scanner to paper or other media, then into edlin, interpretation or when necessary with it
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the present invention can be realized with hardware, software, firmware or combination thereof.Above-mentioned
In embodiment, software that multiple steps or method can in memory and by suitable instruction execution system be executed with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit application-specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, which includes the steps that one or a combination set of embodiment of the method when being executed.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, it can also
That each unit physically exists alone, can also two or more units be integrated in a module.Above-mentioned integrated mould
The form that hardware had both may be used in block is realized, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized in the form of software function module and when sold or used as an independent product, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary in two elements
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (6)
1. a kind of dewatering control method for washing machine, which is characterized in that include the following steps：
S1 is controlled the dehydration electric motor of washing machine and is run with intermittent dewatering type after detecting that drainage procedure terminates,
In, the dehydration electric motor is in intermittent dewatering type operational process, the rotating speed stage of the dehydration electric motor rises；
S2 detects the rotating speed of the dehydration electric motor；
S3, if after the first preset time, the rotating speed of the dehydration electric motor reaches highest dehydrating speed, then controls described de-
Hydroelectric machine runs the second preset time with the highest dehydrating speed.
2. dewatering control method for washing machine as described in claim 1, which is characterized in that further include：
If the rotating speed of the dehydration electric motor is not up to the highest dehydrating speed, controlling the rotating speed of the dehydration electric motor reduces
To the first preset rotation speed, first preset rotation speed is less than the highest dehydrating speed；And
It controls the washing machine and carries out spray water inlet, and control drain valve unlatching.
3. dewatering control method for washing machine as claimed in claim 2, which is characterized in that further include：
Detect the washing machine carry out spray water inlet reach third preset time after, return to step S1.
4. a kind of washing machine, which is characterized in that including：
Dehydration barrel and dehydration electric motor；
Speed detector, the rotating speed for detecting the dehydration electric motor；
After the controller detects that drainage procedure terminates, it is described de- to drive to control the dehydration electric motor rotation for controller
Bucket carries out intermittent dehydration, and obtains the rotating speed of the dehydration electric motor, and detects after the first preset time described
When the rotating speed of dehydration electric motor reaches highest dehydrating speed, it is pre- with highest dehydrating speed operation second to control the dehydration electric motor
If the time, wherein the dehydration electric motor is in intermittent dewatering type operational process, in the rotating speed stage of the dehydration electric motor
It rises.
5. washing machine as claimed in claim 4, which is characterized in that the washing machine further includes：
Spray equipment, the controller is when the rotating speed of the dehydration electric motor is not up to the highest dehydrating speed, described in control
Dehydration electric motor reduces rotating speed, and is reduced to the first preset rotation speed in the rotating speed of the dehydration electric motor, controls the spray equipment and opens
It is dynamic to be intake with spraying, and control the drain valve unlatching of the washing machine, wherein first preset rotation speed is less than the highest
Dehydrating speed.
6. washing machine as claimed in claim 5, which is characterized in that the controller is additionally operable to open in the control spray equipment
It after dynamic third preset time, controls the drain valve and closes, and control the dehydration electric motor rotation to drive the dehydration barrel
Carry out intermittent dehydration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510143899.7A CN104762789B (en) | 2015-03-30 | 2015-03-30 | Washing machine and its dehydration controlling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143899.7A CN104762789B (en) | 2015-03-30 | 2015-03-30 | Washing machine and its dehydration controlling method |
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| CN104762789A CN104762789A (en) | 2015-07-08 |
| CN104762789B true CN104762789B (en) | 2018-10-23 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862328A (en) * | 2016-05-26 | 2016-08-17 | 无锡小天鹅股份有限公司 | Defoaming method during dewatering of washing machine and dewatering method |
| AU2017203834B2 (en) | 2016-06-08 | 2019-10-03 | Lg Electronics Inc. | Laundry treatment apparatus and method of controlling the same |
| CN108166219B (en) * | 2016-12-07 | 2020-08-14 | 青岛海尔滚筒洗衣机有限公司 | Foam detection and elimination method for washing machine |
| CN113914061B (en) * | 2020-07-08 | 2023-12-15 | 无锡小天鹅电器有限公司 | Dehydration control method and device, clothes treatment equipment and storage medium |
| CN114182482B (en) * | 2021-12-23 | 2022-12-16 | 珠海格力电器股份有限公司 | Washing method and washing device of washing device capable of adjusting water inlet parameters |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1548607A (en) * | 2003-05-12 | 2004-11-24 | 乐金电子(天津)电器有限公司 | Wash controlling method for washing machine |
| CN101187128A (en) * | 2007-12-16 | 2008-05-28 | 南京乐金熊猫电器有限公司 | Washed articles treater foam sensing method |
-
2015
- 2015-03-30 CN CN201510143899.7A patent/CN104762789B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1548607A (en) * | 2003-05-12 | 2004-11-24 | 乐金电子(天津)电器有限公司 | Wash controlling method for washing machine |
| CN101187128A (en) * | 2007-12-16 | 2008-05-28 | 南京乐金熊猫电器有限公司 | Washed articles treater foam sensing method |
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Effective date of registration: 20190726 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
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Effective date of registration: 20200313 Address after: 214028 Whale A7 Floor, Wuxi Software Park, 111 Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Xiaojing Sharing Network Technology Co., Ltd. Address before: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee before: WUXI LITTLE SWAN Co.,Ltd. |
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Granted publication date: 20181023 Termination date: 20210330 |
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