CN108221262A - For the impeller mechanism and washing machine of washing machine - Google Patents
For the impeller mechanism and washing machine of washing machine Download PDFInfo
- Publication number
- CN108221262A CN108221262A CN201810002732.2A CN201810002732A CN108221262A CN 108221262 A CN108221262 A CN 108221262A CN 201810002732 A CN201810002732 A CN 201810002732A CN 108221262 A CN108221262 A CN 108221262A
- Authority
- CN
- China
- Prior art keywords
- impeller
- washing machine
- water
- hole
- spray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005406 washing Methods 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000010992 reflux Methods 0.000 claims abstract description 29
- 230000000903 blocking effect Effects 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 15
- 238000005516 engineering process Methods 0.000 abstract description 6
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 2
- 241000937378 Everettia interior Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 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
- D06F17/10—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
- 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
- D06F17/04—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid solely by water jets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention belongs to washing machine technology fields, it is intended to solve the problem of that existing rotary drum washing machine is simple so as to make the washing effect of clothing limited due to impeller structure.Thus, the present invention provides a kind of impeller mechanisms and washing machine for washing machine, the washing machine includes interior bucket, the impeller mechanism includes being arranged on the impeller, at least one spray-hole being arranged on impeller and the water blocking component for being arranged on impeller bottom of bottom of the barrel, and water blocking component can make water form reflux during impeller rotates and is injected into interior bucket by least one spray-hole.Water can be made to form reflux and water is passed through spray-hole by the water blocking component of impeller bottom to be ejected into interior bucket, so as to which the flow ejected be enable to generate vertical active force to the clothing in interior bucket, and then clothing is made constantly to roll, and in the case of impeller lateral rotation is coordinated, the washing effect of clothing can be improved, so as to meet the washing requirement of user, user experience is promoted.
Description
Technical field
The invention belongs to washing machine technology fields, specifically provide a kind of impeller mechanism and washing machine for washing machine.
Background technology
Washing machine be it is a kind of using electric energy be converted into the principle of mechanical energy to clean the equipment of clothing, washing machine includes roller
Washing machine and rotary drum washing machine, the operation principle of rotary drum washing machine are：In the bottom of interior bucket, there are one discoid impeller, waves for dress
The muscle of protrusion is formed on wheel, impeller rotation drive under, the dextrorotation when water in bucket can be formed, when and left-handed whirlpool
Stream so as to which clothing be driven and then to rotate, roll, can thus fall the soil release on clothes.
Impeller structure is single in existing rotary drum washing machine, can only play stirring action, i.e. impeller is merely able to pass through drive
Water makes clothing lateral rotation substantially in bucket, and in vertical direction, the effect by vortex is merely able to, is vertically rolled to clothing
Active force it is smaller so that limited to the washing effect of clothing during clothes washing.
Therefore, this field needs a kind of new impeller mechanism for washing machine and corresponding washing machine to solve above-mentioned ask
Topic.
Invention content
In order to solve the above problem of the prior art, in order to solve existing rotary drum washing machine due to impeller structure letter
Singly, so as to make the washing effect of clothing limited the problem of, the present invention provides a kind of impeller mechanism for washing machine, the laundries
Machine includes interior bucket, the impeller mechanism include being arranged on the impeller of bottom of the barrel, at least one spray-hole being arranged on impeller and
The water blocking component of impeller bottom is arranged on, water blocking component can make water form reflux during impeller rotates and pass through at least
One spray-hole is injected into interior bucket.
In the optimal technical scheme of above-mentioned impeller mechanism, water blocking component include be arranged on impeller bottom installation component and
Around the multiple first ribs being distributed in around installation component, multiple first ribs can make water shape during impeller rotates
Into reflux.
In the optimal technical scheme of above-mentioned impeller mechanism, it is empty that reflux is each formed between adjacent two first ribs
Between, spray-hole is arranged in reflux space.
In the optimal technical scheme of above-mentioned impeller mechanism, installation component is ring baffle, and spray-hole is distributed in a ring
Around ring baffle.
In the optimal technical scheme of above-mentioned impeller mechanism, first rib is fixedly connected with or is set as one with ring baffle
Body.
In the optimal technical scheme of above-mentioned impeller mechanism, the second rib is provided in space of flowing back, the second rib is used for
The water in reflux space is made to form shunting.
In the optimal technical scheme of above-mentioned impeller mechanism, at least one block reinforcement is provided in first rib, it is at least one
Block reinforcement can improve jet velocity of the water by spray-hole when the rotation direction of impeller changes.
In the optimal technical scheme of above-mentioned impeller mechanism, the shape of spray-hole is strip.
In the optimal technical scheme of above-mentioned impeller mechanism, multiple protrusions of annular spread are provided at the top of impeller.
On the other hand, the present invention also provides a kind of washing machine, which includes impeller mechanism described above.
It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, pass through the gear of impeller bottom
Water assembly can be formed water to flow back and water is passed through spray-hole be ejected into interior bucket, so as to enable the flow ejected right
Clothing in interior bucket generates vertical active force, and then clothing is made constantly to roll, and in the situation of cooperation impeller lateral rotation
Under, the washing effect of clothing can be improved, so as to meet the washing requirement of user, promotes user experience.
Further, impeller bottom can be separated into multiple reflux spaces by multiple ribs, and each reflux is empty
Interior water can be injected by spray-hole in interior bucket, so as to enable the clothing in interior bucket without dead angle rolling, i.e. interior bucket
In the clothing of each position can be rolled, so as to further improve the washing effect of clothing.
Further, it can be shunted the water in each reflux space by the second rib, so as to increase water
Reflowing result enables water to more successfully be injected into interior bucket, so as to further improve the washing effect of clothing.
Still further, the block reinforcement in first rib can stop the water in reflux space when impeller turns to,
The water in reflux space is made to be flowed from the edge of impeller to middle part and generates impact, so as to enable water to pass through injection more quickly
Hole, and then the jet velocity of flow is improved, so as to increase the rolling dynamics of clothing in interior bucket, so as to yet further improve clothing
Washing effect.
In addition, the washing machine that the present invention further provides for based on the above technical solution is as a result of above-mentioned wave
Mechanism is taken turns, and then has the technique effect that above-mentioned impeller mechanism has, and compared to the washing machine before improvement, the present invention
Washing machine utmostly can improve the washing effect of clothing in Shangdi, meet the washing requirement of user, promote user experience.
Description of the drawings
Fig. 1 is the structure diagram one of the impeller mechanism of the present invention；
Fig. 2 is the structure diagram two of the impeller mechanism of the present invention；
Fig. 3 is the structure diagram three of the impeller mechanism of the present invention；
Fig. 4 is the structure diagram four of the impeller mechanism of the present invention；
Fig. 5 is the structure diagram five of the impeller mechanism of the present invention.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining the technical principle of the present invention, it is not intended that limit the scope of the invention.
It should be noted that in the description of the present invention, term " in ", " top ", " bottom ", " perpendicular ", " horizontal stroke ", " interior ",
The direction of instructions such as " outer " or the term of position relationship are based on direction shown in the drawings or position relationship, this is just for the sake of just
In description rather than instruction or imply that described device or element there must be specific orientation, with specific azimuth configuration and behaviour
Make, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for description purpose, and cannot manage
It solves to indicate or implying relative importance.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
The existing rotary drum washing machine pointed out based on background technology is since impeller structure is simple, so as to make the washing effect of clothing
The problem of limited.The present invention provides a kind of impeller mechanisms and washing machine for washing machine, it is intended to improve the washing effect of clothing
Fruit meets the washing requirement of user, promotes user experience.
Specifically, washing machine of the invention is rotary drum washing machine, including outer barrel and the interior bucket being arranged in outer barrel, the wave
Wheel mechanism includes the impeller for being arranged on bottom of the barrel, at least one spray-hole being arranged on impeller and is arranged on impeller bottom
Water blocking component, water blocking component can form water to flow back and pass through at least one spray-hole and be injected into during impeller rotates
In interior bucket.Wherein, the structure or the structure using impeller that multiple ribs may be used in water blocking component, those skilled in the art
The concrete structure of water blocking component can be flexibly set in practical applications, as long as can make water reflux simultaneously by the water blocking component
It is injected into interior bucket by spray-hole so that clothing can vertically roll.In addition, the quantity of spray-hole is preferably several,
So as to which the water that impeller base injcction is enable to come out equably acts on the clothing in interior bucket, and then enable clothing continuous
Rolling.Certainly, the quantity of spray-hole can also be one, and those skilled in the art can flexibly set spray in practical applications
The particular number of perforation, the change of this injection hole number is without departing from the principle and scope of the present invention.With reference to water blocking group
Part is set forth in technical scheme of the present invention for the structure of multiple ribs.
Preferably, as shown in Figures 1 to 3, water blocking component includes the installation component for being arranged on 1 bottom of impeller and surround to be distributed in
Multiple first ribs 2 around installation component, multiple first ribs 2 can make water form reflux during impeller 1 rotates.
Wherein, installation component can be preferably ring baffle 3, and spray-hole 4 is distributed in a ring around ring baffle 3, annular
Baffle 3 can form inhibition to water so that water can be smoothly through spray-hole 4 and enter in interior bucket.Certainly, structure is installed
Part can also be other structures part, such as installation axle, mounting blocks etc., those skilled in the art can in practical applications neatly
The concrete structure of installation component is set, as long as can be installed multiple first ribs 2 by installation component.Such as Fig. 1
Shown in 2, multiple first ribs 2 preferably surround in turbine-like and are distributed in around ring baffle 3, so as to what is rotated when impeller 1
In the process, water can be made to be more prone to form reflux.
It is further preferred that being each formed with reflux space between two adjacent first ribs 2, spray-hole 4 is arranged on back
In fluid space.Wherein, each the quantity of the spray-hole 4 in reflux space can be one, or multiple, art technology
Personnel can flexibly set the quantity of spray-hole 4 in each reflux space in practical applications, this space layout form
Change without departing from the principle and scope of the present invention.In addition, as shown in Fig. 1,2,4 and 5, each spray-hole 4 to flow back in space
It being preferably provided at the position close to ring baffle 3, so as to which water be enable to flow back when is flowed from the edge of impeller 1 to middle part,
So as to enable water to enter in interior bucket by spray-hole 4.Certainly, the position of spray-hole 4 is only in above-mentioned each reflux space
Illustratively, those skilled in the art can flexibly set the specific location of spray-hole 4 in practical applications, as long as passing through spray
Recirculation water can be injected into interior bucket by perforation 4.
It is integrated it should be pointed out that first rib 2 is fixedly connected or sets with ring baffle 3.When 2 He of first rib
It, can be in order to the repair and replacement of first rib 2, when first rib 2 and ring when ring baffle 3 is using detachable be fixedly connected
When shape baffle 3 is using making is integrally formed, it can be made in order to the unified of mold.
It is further preferred that as shown in Figures 1 to 3, the second rib 5 is provided in space of flowing back, the second rib 5 is used to make
The water to flow back in space forms shunting.The second rib 5 can be set to make the water in the reflux space in each reflux space
It is shunted, such as the structure shown in Fig. 1 and 2, there are one the second ribs 5 for setting in each space of flowing back, and pass through the second rib 5
The water in the reflux space can be made to be split into two parts, and the water of two parts can be when impeller 1 be rotated from wave
The edge of wheel 1 is flowed to middle part, so as to be injected into interior bucket by the spray-hole 4 in the reflux space.Wherein, the second rib 5
Arranged direction and shape be preferably set to it is consistent or unanimous on the whole with first rib 2.
Preferably, at least one block reinforcement 6 is provided in first rib 2, at least one block reinforcement 6 can be in the rotation of impeller 1
Jet velocity of the water by spray-hole 4 is improved when direction changes.As shown in Figures 1 to 3,6 quantity of block reinforcement in each first rib 2
It is three, and is set in distance, so as to which when impeller 1 is along a direction (such as clockwise direction) rotation, water can not
It is disconnected to be injected into interior bucket by spray-hole 4 from reflux space, and when impeller 1 stops suddenly and turns to that (i.e. impeller 1 is changed into the inverse time
Needle rotate) when, block reinforcement 6 can to flow back accordingly the water in space formed hinder, so as to make recirculation water at faster speed to
Ring baffle 3 impacts, and improves injection of the water by spray-hole 4 by corresponding spray-hole 4 so as to reach more quickly
The purpose of speed.
Optionally, as shown in Fig. 1 to 5, the shape of spray-hole 4 is strip.Certainly, this is not restricted, ability
Field technique personnel can flexibly set the concrete shape of spray-hole 4, such as round, ellipse or rectangle in practical applications
Deng, as long as recirculation water can be injected into interior bucket by spray-hole 4, the change of this 4 shape of spray-hole without departing from
The principle and scope of the present invention.
In addition, as shown in Fig. 1 to 5,1 top of impeller is provided with multiple raised the 7 of annular spread, passes through multiple raised 7
Effect can be such that the water in interior bucket is rotated therewith during impeller 1 rotates, so as to generate the work to the lateral rotation of clothing
Firmly, then by the vertical active force that the injection water of spray-hole 4 generates clothing is made constantly to roll, so as to which utmostly Shangdi carries
The washing effect of high clothing.
So far, it has been combined preferred embodiment shown in the drawings and describes technical scheme of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make the relevant technologies feature equivalent change or replacement, these
Technical solution after changing or replacing it is fallen within protection scope of the present invention.
Claims (10)
1. a kind of impeller mechanism for washing machine, the washing machine includes interior bucket, which is characterized in that the impeller mechanism includes
It is arranged on the impeller of the bottom of the barrel, at least one spray-hole being arranged on the impeller and is arranged on the impeller bottom
Water blocking component, the water blocking component can form water to flow back and pass through described at least one during the impeller rotates
A spray-hole is injected into the interior bucket.
2. impeller mechanism according to claim 1, which is characterized in that the water blocking component includes being arranged on the impeller bottom
The installation component in portion and around being distributed in multiple first ribs around the installation component, the multiple first rib can be
Water is made to form reflux during the impeller rotation.
3. impeller mechanism according to claim 2, which is characterized in that be respectively formed between two adjacent first ribs
There is reflux space, the spray-hole is arranged in the reflux space.
4. impeller mechanism according to claim 3, which is characterized in that the installation component be ring baffle, the injection
Hole is distributed in a ring around the ring baffle.
5. impeller mechanism according to claim 4, which is characterized in that the first rib is fixed with the ring baffle to be connected
It connects or sets and be integrated.
6. impeller mechanism according to claim 3, which is characterized in that be provided with the second rib, institute in the reflux space
The second rib is stated for the water in the reflux space to be made to form shunting.
7. the impeller mechanism according to any one of claim 2 to 6, which is characterized in that be provided in the first rib
At least one block reinforcement, at least one block reinforcement can improve water when the rotation direction of the impeller changes and pass through the injection
The jet velocity in hole.
8. impeller mechanism according to claim 1, which is characterized in that the shape of the spray-hole is strip.
9. impeller mechanism according to claim 1, which is characterized in that be provided with the multiple of annular spread at the top of the impeller
Protrusion.
10. a kind of washing machine, which is characterized in that the washing machine includes the impeller machine described in any one of claim 1 to 9
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002732.2A CN108221262B (en) | 2018-01-02 | 2018-01-02 | Pulsator mechanism for washing machine and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002732.2A CN108221262B (en) | 2018-01-02 | 2018-01-02 | Pulsator mechanism for washing machine and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108221262A true CN108221262A (en) | 2018-06-29 |
| CN108221262B CN108221262B (en) | 2023-07-07 |
Family
ID=62645045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810002732.2A Active CN108221262B (en) | 2018-01-02 | 2018-01-02 | Pulsator mechanism for washing machine and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108221262B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938964A (en) * | 2018-09-25 | 2020-03-31 | 青岛海尔洗衣机有限公司 | Pulsator assembly and clothes treating apparatus including the same |
| WO2020063574A1 (en) * | 2018-09-26 | 2020-04-02 | 青岛海尔洗衣机有限公司 | Washing machine |
| WO2020063573A1 (en) * | 2018-09-26 | 2020-04-02 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN111206374A (en) * | 2018-11-21 | 2020-05-29 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
| CN111979686A (en) * | 2019-05-23 | 2020-11-24 | 青岛海尔洗衣机有限公司 | Clothes treating apparatus |
| CN113026288A (en) * | 2019-12-25 | 2021-06-25 | 佛山市顺德海尔电器有限公司 | Rotary water flow assembly for washing machine and washing machine with rotary water flow assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938964B (en) * | 2018-09-25 | 2021-08-24 | 青岛胶南海尔洗衣机有限公司 | Pulsator assembly and clothes treating apparatus including the same |
| CN110938964A (en) * | 2018-09-25 | 2020-03-31 | 青岛海尔洗衣机有限公司 | Pulsator assembly and clothes treating apparatus including the same |
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| CN112585313A (en) * | 2018-09-26 | 2021-03-30 | 青岛海尔洗衣机有限公司 | Washing machine |
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| CN111206374A (en) * | 2018-11-21 | 2020-05-29 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
| CN111206374B (en) * | 2018-11-21 | 2023-03-28 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
| CN111979686A (en) * | 2019-05-23 | 2020-11-24 | 青岛海尔洗衣机有限公司 | Clothes treating apparatus |
| CN111979686B (en) * | 2019-05-23 | 2023-05-26 | 青岛海尔洗衣机有限公司 | Clothes treating apparatus |
| CN113026288A (en) * | 2019-12-25 | 2021-06-25 | 佛山市顺德海尔电器有限公司 | Rotary water flow assembly for washing machine and washing machine with rotary water flow assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108221262B (en) | 2023-07-07 |
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Effective date of registration: 20230613 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER WASHING MACHINE 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. |
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