CN110273282B - Air drying control method of pulsator washing machine and pulsator washing machine - Google Patents
Air drying control method of pulsator washing machine and pulsator washing machine Download PDFInfo
- Publication number
- CN110273282B CN110273282B CN201810204040.6A CN201810204040A CN110273282B CN 110273282 B CN110273282 B CN 110273282B CN 201810204040 A CN201810204040 A CN 201810204040A CN 110273282 B CN110273282 B CN 110273282B
- Authority
- CN
- China
- Prior art keywords
- air drying
- washings
- drying time
- dehydration
- washing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005406 washing Methods 0.000 title claims abstract description 134
- 238000007605 air drying Methods 0.000 title claims abstract description 126
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000018044 dehydration Effects 0.000 claims description 47
- 238000006297 dehydration reaction Methods 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 244000025254 Cannabis sativa Species 0.000 claims description 4
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 4
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 4
- 235000009120 camo Nutrition 0.000 claims description 4
- 235000005607 chanvre indien Nutrition 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000011487 hemp Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005303 weighing Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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
- 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
-
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/30—Drying processes
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/36—Flow or velocity
-
- 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
- D06F2105/16—Air properties
- D06F2105/24—Flow or velocity
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention relates to the technical field of washing machines, and discloses an air drying control method of an pulsator washing machine and the pulsator washing machine. According to the air drying control method of the pulsator washing machine and the pulsator washing machine, the air drying time is determined through the washing information of the washed objects identified by the images, the air drying time sequence matched with the air drying time is executed, the images can provide accurate washing information, and the proper air drying time sequence is selected, so that a better air drying effect is ensured; in addition, the fixed air drying mode of the traditional washing machine is changed, the air drying effect of the washing machine is effectively improved, and the satisfaction degree of users is improved.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to an air drying control method of a pulsator washing machine and the pulsator washing machine.
Background
The existing pulsator washing machine generally has an air drying function, and the air drying refers to the process of sucking natural air-dried clothes when the inner drum rotates at a high speed, so that the water content of the air-dried clothes is lower, the air drying time can be shortened, the contact of the clothes with dust in the air is avoided, and secondary pollution is reduced. At present, most of the setting of the air drying program of the pulsator washing machine is to weigh the washed objects before the air drying operation, and the quantity of the washed objects in the washing machine barrel is determined according to the weighing result, so that the air drying is carried out. If the control method of the existing air drying program is used for weighing the washed objects before the air drying operation, the air drying time sequence is determined, but the special machine type has no fuzzy control function, or the uneven humidity of the washed objects can cause inaccurate weighing, and all the washed objects are air dried according to the same time sequence, so that the air drying effect cannot be well realized.
Disclosure of Invention
The invention aims to provide an air drying control method of an pulsator washing machine and the pulsator washing machine, which provide accurate washing information and ensure better air drying effect.
To achieve the purpose, the invention adopts the following technical scheme:
a control method for air drying of pulsator washing machine features that the washing object is image-identified, the washing information is provided, the air drying time is determined according to the washing information, and the air drying time sequence matched with the time is executed according to the provided air drying time.
As a preferred technical scheme, before the air drying time sequence is executed, the image is used for identifying whether the washings contain water, and if so, the washings are dehydrated.
As a preferable technical scheme, the washing information comprises one or a combination of the adding amount of the washing, the size of the washing or the material of the washing.
As a preferable technical scheme, providing reference values A1 and A2 of the input quantity of the washings, wherein A1 is less than A2; providing dimension reference values B1 and B2 of the washings, wherein B1 is less than B2;
if the adding amount a of the washings is less than A1 and/or the size B of the washings is less than B1 and/or the materials of the washings are chemical fibers, determining the air drying time as t1, and executing a first air drying time sequence;
if the adding amount A1 of the washings is less than or equal to a < A2 and/or the size B1 of the washings is less than or equal to B < B2 and/or the materials of the washings are cotton and hemp, determining the air drying time as t2, and executing a second air drying time sequence;
if the input quantity a of the washings is not less than A2 and/or the size B of the washings is not less than B2 and/or the materials of the washings are jeans, determining the air drying time to be t3, and executing a third air drying time sequence.
As a preferable technical scheme, the air drying time t1 is less than t2 and less than t3.
As a preferable technical solution, the first air drying sequence is: the dehydration rotation and the dehydration stop are sequentially executed and the cycle is n1 times, and then the inertial dehydration, the braking and the impeller stirring are executed.
As a preferable technical scheme, the second air drying time sequence is as follows: the dehydration rotation and the dehydration stop are sequentially executed and the cycle is n2 times, and then the continuous dehydration, the inertial dehydration, the braking and the impeller stirring are executed.
As a preferable technical scheme, the third air drying time sequence is as follows: the dehydration rotation and the dehydration stop are sequentially executed and the cycle is n3 times, and then the continuous dehydration, the inertial dehydration, the braking and the impeller rest are executed.
As the preferable technical scheme, in the air drying process, if the barrel is crashed, the image recognition is carried out on the washings in the barrel after the barrel is braked, if the washings in the barrel are not wound, the anhydrous correction is carried out, and if the washings in the barrel are seriously wound, the fault alarm is carried out.
A pulsator washing machine comprises the pulsator washing machine air drying control method.
The invention has the beneficial effects that: according to the invention, the air drying time is determined by the washing information of the washed objects through image recognition, the air drying time sequence matched with the air drying time is executed, the image recognition can provide accurate washing information, and the proper air drying time sequence is selected, so that a better air drying effect is ensured; in addition, the fixed air drying mode of the traditional washing machine is changed, the air drying effect of the washing machine is effectively improved, and the satisfaction degree of users is improved.
Drawings
FIG. 1 is a flow chart of main steps of an air drying control method of an pulsator washing machine according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating detailed steps of a method for controlling air drying in an pulsator washing machine according to an embodiment of the present invention.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present invention are shown.
As shown in fig. 1, the present embodiment provides a pulsator washing machine air-drying control method, image-identifies laundry, provides washing information, determines an air-drying time according to the washing information, and performs an air-drying time sequence matched with the provided air-drying time.
The air drying control method of the pulsator washing machine provided by the invention comprises the steps of determining air drying time through the washing information of the image recognition washings, executing air drying time sequences matched with the air drying time, providing accurate washing information through the image recognition, selecting proper air drying time sequences, and ensuring better air drying effect; in addition, the fixed air drying mode of the traditional washing machine is changed, the air drying effect of the washing machine is effectively improved, and the satisfaction degree of users is improved.
Fig. 2 is a flowchart of detailed steps of the air drying control method of the pulsator washing machine provided by the invention, and the air drying control method of the pulsator washing machine in the invention is described in detail with reference to fig. 2.
The air drying control method of the pulsator washing machine comprises the following steps:
and step one, identifying whether the washed object contains water or not through the image, dehydrating the washed object if the washed object contains water, and providing washing information if the washed object does not contain water.
The image recognition module is arranged on the tray seat of the pulsator washing machine, so that the washing condition of the washing in the washing machine barrel can be monitored in real time, and the image recognition module can be an image acquisition device such as a video camera, a still camera and the like. The system of the pulsator washing machine can pre-store original images of various washings, including information such as the size, the material, the weight and the like of the washings, and the images acquired by the image recognition module are compared with the original images so as to provide washing information for reasonable selection of air drying time sequences.
In this embodiment, the washing information includes one or a combination of a dosage of the washing, a size of the washing, and a material of the washing, but may also include other washing information, which is not described herein.
And step two, determining the air drying time according to the washing information.
In this embodiment, the image identifies one or a combination of a quantity of laundry in a tub of the washing machine, a size of the laundry, and a material of the laundry, and determines an air-drying time to select an optimal air-drying time sequence.
Providing reference values A1 and A2 of the input amount of the washings, wherein A1 is less than A2; size references B1 and B2 for the laundry are provided, and B1 < B2.
If the adding amount a of the washings is less than A1 and/or the size B of the washings is less than B1 and/or the materials of the washings are chemical fibers, determining the air drying time as t1; if the adding amount A1 of the washings is less than or equal to a < A2 and/or the size B1 of the washings is less than or equal to B < B2 and/or the materials of the washings are cotton and hemp, determining the air drying time as t2; if the adding amount a of the washings is not less than A2 and/or the size B of the washings is not less than B2 and/or the materials of the washings are jeans, determining that the air drying time is t3. The air drying time t1 is less than t2 and less than t3. The above-described method of dividing the air-drying time is not limited to the above-described method, and the present invention will not be described.
In addition, if the washings are made of wool or silk, the washing machine can remind the user that the washings are not suitable for air drying.
And step three, if the air-drying time is t1, the input quantity a of the washings is less than A1, the size B of the washings is less than B1, and/or the materials of the washings are chemical fibers, and executing a first air-drying time sequence. Performing at least one set of first air-drying sequences within an air-drying time t1, the first air-drying sequences comprising the sequence steps of: the dehydration rotation and the dehydration stop are sequentially executed and the cycle is n1 times, and then the inertial dehydration, the braking and the impeller stirring are executed. After the air drying time and the circulation times are determined, the time of the first air drying time sequence circulation is fixed, and then the time sequence steps under the first air drying time sequence can be automatically matched with the running time so as to achieve a better air drying effect.
In this embodiment, the time for executing the first air drying sequence is set to 480s, 26 times of dehydration and dehydration stop are executed in a cycle, 10s is executed in each cycle, 5s is executed in each cycle, 45s is executed in each cycle, 5s is braked, 40s is stirred by a pulsator, and one cycle sequence is ended. The time of the cycle sequence is not limited to 480s, but may be greater than or less than 480s, and the running time of each sequence step may be matched according to the time of the cycle sequence, which is not described herein.
When the washing machine is used for air drying, if a barrel is knocked, the washing machine pauses to operate, image recognition is carried out on the washed matters in the barrel after braking, if the washed matters in the barrel are not entangled, anhydrous restoration is carried out, if serious entanglement phenomenon occurs on the washed matters in the barrel, fault alarm is directly carried out, a user is prompted to shake and scatter the washed matters, and after the treatment is finished, air drying is continued.
And step four, if the air drying time is t2, the input quantity A1 of the washings is less than or equal to a < A2 and/or the size B1 of the washings is less than or equal to B < B2 and/or the washings are made of cotton and hemp, and executing a second air drying time sequence.
Performing at least one set of second air-drying sequences within an air-drying time t2, the second air-drying sequences comprising the sequence steps of: the dehydration rotation and the dehydration stop are sequentially executed and the cycle is n2 times, and then the continuous dehydration, the inertial dehydration, the braking and the impeller stirring are executed. After the air drying time and the circulation times are determined, the time of the second air drying time sequence for one circulation is fixed, and then the time sequence steps under the second air drying time sequence can be automatically matched with the running time so as to achieve a better air drying effect.
In this embodiment, the time for executing the second air drying sequence is set to 478s, 26 times of dehydration and dehydration stop are first executed in a cycle, 5s of dehydration is executed in each cycle, 3s of dehydration stop is executed, then 180s of continuous dehydration is executed, 45s of inertial dehydration is executed, 5s of braking is executed, 40s of stirring is executed by a pulsator, and one cycle sequence is ended. The time of the cycle sequence is not limited to 478s, but may be greater or less than 478s, and the running time of each sequence step may be matched according to the time of the cycle sequence, which will not be described herein.
When the washing machine is used for air drying, if a barrel is knocked, the washing machine pauses to operate, image recognition is carried out on the washed matters in the barrel after braking, if the washed matters in the barrel are not entangled, anhydrous restoration is carried out, if serious entanglement phenomenon occurs on the washed matters in the barrel, fault alarm is directly carried out, a user is prompted to shake and scatter the washed matters, and after the treatment is finished, air drying is continued.
And fifthly, if the air-drying time is t3, the input quantity a of the washings is more than or equal to A2 and/or the size B of the washings is more than or equal to B2 and/or the materials of the washings are jeans, and executing a third air-drying time sequence.
Performing at least one set of third air-drying sequences within an air-drying time t3, the third air-drying sequences comprising the sequence steps of: the dehydration rotation and the dehydration stop are sequentially executed and the cycle is n3 times, and then the continuous dehydration, the inertial dehydration, the braking and the impeller rest are executed. After the air drying time and the circulation times are determined, the time of the third air drying time sequence circulation is fixed, and then the time sequence steps under the third air drying time sequence can be automatically matched with the running time so as to achieve a better air drying effect.
In this embodiment, the time for executing the third air drying sequence is set to 780s, 34 times of dehydration and dehydration stop are first executed in a cycle, 10s of dehydration is executed in each cycle, 5s of dehydration stop is executed, then 180s of continuous dehydration, 45s of inertial dehydration, 5s of braking, 40s of stirring by a pulsator are executed, and one cycle sequence is ended. The time of the cycle sequence is not limited to 780s, but may be greater than or less than 780s, and the running time of each sequence step may be matched according to the time of the cycle sequence, which is not described herein.
When the washing machine is used for air drying, if a barrel is knocked, the washing machine pauses to operate, image recognition is carried out on the washed matters in the barrel after braking, if the washed matters in the barrel are not entangled, anhydrous restoration is carried out, if serious entanglement phenomenon occurs on the washed matters in the barrel, fault alarm is directly carried out, a user is prompted to shake and scatter the washed matters, and after the treatment is finished, air drying is continued.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (2)
1. A control method of air drying of a pulsator washing machine is characterized in that images identify washings, washing information is provided, air drying time is determined according to the washing information, and air drying time sequence matched with the washings is executed according to the provided air drying time;
before the air drying time sequence is executed, the image is used for identifying whether the washings contain water, and if so, the washings are dehydrated firstly;
in the air drying process, if the barrel is bumped, performing image recognition on the washed matters in the barrel after braking, if the washed matters in the barrel are not wound, performing anhydrous correction, and if the washed matters in the barrel are seriously wound, performing fault alarm;
the washing information comprises one or a combination of the adding amount of the washing, the size of the washing and the material of the washing;
providing reference values A1 and A2 of the input amount of the washings, wherein A1 is less than A2; providing dimension reference values B1 and B2 of the washings, wherein B1 is less than B2;
if the adding amount a of the washings is less than A1 and/or the size B of the washings is less than B1 and/or the materials of the washings are chemical fibers, determining the air drying time as t1, and executing a first air drying time sequence;
if the adding amount A1 of the washings is less than or equal to a < A2 and/or the size B1 of the washings is less than or equal to B < B2 and/or the materials of the washings are cotton and hemp, determining the air drying time as t2, and executing a second air drying time sequence;
if the input quantity a of the washings is not less than A2 and/or the size B of the washings is not less than B2 and/or the materials of the washings are jeans, determining the air drying time to be t3, and executing a third air drying time sequence;
the air drying time t1 is more than t2 and less than t3;
the first air drying time sequence is as follows: sequentially executing dehydration rotation, dehydration stop and circulation for n1 times, and then executing inertial dehydration, braking and impeller stirring;
the second air drying time sequence is as follows: sequentially performing dehydration rotation, dehydration stop and circulation for n2 times, and then performing continuous dehydration, inertial dehydration, braking and impeller stirring;
the third air drying time sequence is as follows: sequentially executing dehydration rotation and dehydration stop and circulating for n3 times, and then executing continuous dehydration, inertial dehydration, braking and impeller rest;
the run time of each timing step is matched according to the time of the cycle timing.
2. A pulsator washing machine, characterized by comprising the pulsator washing machine air-drying control method of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810204040.6A CN110273282B (en) | 2018-03-13 | 2018-03-13 | Air drying control method of pulsator washing machine and pulsator washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810204040.6A CN110273282B (en) | 2018-03-13 | 2018-03-13 | Air drying control method of pulsator washing machine and pulsator washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110273282A CN110273282A (en) | 2019-09-24 |
| CN110273282B true CN110273282B (en) | 2023-12-05 |
Family
ID=67957553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810204040.6A Active CN110273282B (en) | 2018-03-13 | 2018-03-13 | Air drying control method of pulsator washing machine and pulsator washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110273282B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1334369A (en) * | 2001-08-09 | 2002-02-06 | 海尔集团公司 | Quickly washing and rinsing method for washer |
| JP2004313493A (en) * | 2003-04-17 | 2004-11-11 | Hitachi Home & Life Solutions Inc | Electric washing machine |
| CN1807747A (en) * | 2005-01-21 | 2006-07-26 | 海尔集团公司 | Washing machine with air drying and drum drying program |
| CN107574625A (en) * | 2017-08-18 | 2018-01-12 | 珠海格力电器股份有限公司 | Clothes washing method and device, storage equipment, mobile terminal and washing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8528229B2 (en) * | 2009-02-19 | 2013-09-10 | Whirlpool Corporation | Laundry treating appliance with imaging control |
-
2018
- 2018-03-13 CN CN201810204040.6A patent/CN110273282B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1334369A (en) * | 2001-08-09 | 2002-02-06 | 海尔集团公司 | Quickly washing and rinsing method for washer |
| JP2004313493A (en) * | 2003-04-17 | 2004-11-11 | Hitachi Home & Life Solutions Inc | Electric washing machine |
| CN1807747A (en) * | 2005-01-21 | 2006-07-26 | 海尔集团公司 | Washing machine with air drying and drum drying program |
| CN107574625A (en) * | 2017-08-18 | 2018-01-12 | 珠海格力电器股份有限公司 | Clothes washing method and device, storage equipment, mobile terminal and washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110273282A (en) | 2019-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109137387B (en) | Control method and device of washing machine and washing machine | |
| CN107488977B (en) | Washing machine control method | |
| CN109468801B (en) | Dewatering control method for washing machine | |
| CN107604592B (en) | Washing machine control method | |
| CN108978115B (en) | Control method and system of washing machine, washing machine and computer equipment | |
| CN110273254B (en) | Washing machine dehydration control method based on image recognition | |
| CN106319836A (en) | Dehydration control method for washing machine | |
| CN109267307A (en) | Dry method for confirming remaining time, equipment and device for clothing processing | |
| CN110791918A (en) | Control method for washing equipment and washing equipment | |
| CN110273282B (en) | Air drying control method of pulsator washing machine and pulsator washing machine | |
| CN116716710A (en) | Washing control method, device, equipment and storage medium | |
| CN110359219B (en) | Washing machine control method and washing machine | |
| CN110359250A (en) | A kind of control method and washing machine of the air-dry time of washing machine | |
| CN113026293B (en) | Control method and device of washing machine, electronic equipment and storage medium | |
| CN110230165B (en) | Air drying control method for pulsator washing machine and pulsator washing machine | |
| CN115110244A (en) | Washing control method and system | |
| CN112176650B (en) | Washing machine control method and device, washing machine and storage medium | |
| CN113564867A (en) | Method for controlling rinsing times and final dewatering time length by weighing parameters | |
| CN114016250A (en) | Washing machine shaking method and device and washing machine | |
| CN111394933B (en) | Washing machine, washing control method and device thereof and readable storage medium | |
| CN106637813A (en) | Washing machine control method and device | |
| CN111472136B (en) | Control method and device, clothes processing equipment and storage medium | |
| CN106480673B (en) | Drying method for reducing clothes wrinkles and washing and drying integrated machine | |
| CN110230179A (en) | A kind of rotary drum washing machine air-dries control method and rotary drum washing machine | |
| CN110359251A (en) | A kind of washing machine automatically determines the control method and washing machine of air-dry time |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231031 Address after: 201600 t-14, 1f, No. 18, Lane 945, changta Road, Shihudang Town, Songjiang District, Shanghai Applicant after: Shanghai Haier washing Electric Appliance Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |