CN108923577A - Low noise tumbling-box washing machine - Google Patents
Low noise tumbling-box washing machine Download PDFInfo
- Publication number
- CN108923577A CN108923577A CN201810926606.6A CN201810926606A CN108923577A CN 108923577 A CN108923577 A CN 108923577A CN 201810926606 A CN201810926606 A CN 201810926606A CN 108923577 A CN108923577 A CN 108923577A
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- Prior art keywords
- circle
- washing machine
- roller
- bucket
- magneto
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/003—Couplings; Details of shafts
-
- 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
- D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
A kind of low noise tumbling-box washing machine, it is the tumbling-box washing machine that magneto directly drives, drive shaft between circle roller and magneto is the barrel-shaped axis being relatively large in diameter, circle roller is in high-speed rotation, barrel-shaped axis rigid is high, and support force is big, keeps the lobbing of roller small, roller is with small vibration, and noise is with reduction；Adjust the height of motor DC voltage, control the revolving speed of magneto, when laundry, magneto low voltage power supply, circle drum rotation speed is very low, when clothes dewatering dries, magneto is gradually transitions High Voltage Power Supply from low-voltage, circle drum rotation speed is gradually transitions high revolving speed from the slow-speed of revolution, when clothes is unevenly distributed the vibration of generation beyond setting range in roller, the vibrating sensor of circle bucket upper end issues alarm signal to computer box, magneto is controlled to stop, clothes redistribution in circle roller, restarting dehydration drying program, the above both sides technological means reduces the vibration and noise of low noise tumbling-box washing machine.
Description
Technical field
The present invention relates to a kind of automatic drum type washings, are exactly a kind of low noise tumbling-box washing machines.
Background technique
In recent years, automatic drum type washing enters China market with the high advantage of water-saving, detersive efficiency, in various rollings
In drum washing machine, the tumbling-box washing machine of direct drive mode becomes mainstream, such as a kind of entitled " tumbling-box washing machine ",
The patent of invention of Patent No. " 2008800118557 ", but the common drawback of all tumbling-box washing machines is at present：Roller
There are problems that larger vibration and noise in high-speed rotation, because the diameter of cylinder of tumbling-box washing machine is big, the clothing in roller
Clothes are unevenly distributed under the effect of gravity, and roller is easy to produce unbalanced centrifugal force in high-speed rotation, this biggish inclined
For mental power function on the central actuating shaft of support roller, central actuating shaft is relatively thin compared with swift, hence it is evident that weak, centre-drive
Axis bending rigidity is insufficient, leads to deformation of driving shaft, and roller is eccentric, causes bigger imbalance, finally generates roller very big
Vibration and noise.
Summary of the invention
For the weak link of existing tumbling-box washing machine, the present invention provides a kind of relatively thick rigid-enhancement type center
Drive shaft directly drives the low noise tumbling-box washing machine of roller.
The technical solution of the low noise tumbling-box washing machine is by washing machine shell, circle bucket, circle roller and Permanent Magnet and Electric
Machine composition, it is characterised in that：Washing machine shell is arranged in the low noise tumbling-box washing machine, and circle water is arranged in washing machine shell
Barrel, upper left damper and upper right damper is arranged in upper center in washing machine shell, in washing machine shell in the middle part of lower end under setting
Left damper and lower right damper, the engaging lug of 4 equal parts of setting in the middle part of the round bucket, the engaging lug of 4 equal parts respectively with
The inner end of 4 dampers connects, and 4 corners, circle bucket are hung up and down in the outer end connection washing machine shell of 4 dampers
It is arranged among washing machine shell, in the round bucket and justifies roller, in the front end of the round roller, circle bucket and washing machine shell
Centre is respectively provided with washings entrance, and the entrance of washing machine shell is arranged circle door, the entrance of the entrance of circle bucket and washing machine shell it
Between rubber seal is set, the entrance and rubber seal rear end inner circle of circle roller keep certain uniform intervals, the round water
Bucket rear end bucket bottom center be arranged clamping ring, the clamping ring be it is barrel-shaped, the round bucket is by preceding semicircle bucket and rear semicircle water
Bucket is assemblied to form, rear semicircle bucket and clamping ring highstrenghtpiston's integrated injection molding, and the outer circle of the clamping ring is electricity
Erecting bed is arranged in pivoted stent, armature end flange front end, and bearing bracket stand is arranged in the inner circle of the clamping ring, and fore bearing is arranged in bearing bracket stand inner circle
And rear bearing, pedestal is set between forward and backward bearing, and forward and backward bearing is the ultrathin bearing of major diameter, after the round roller
Recessed rotary table is arranged in the bucket bottom center at end, and recessed rotary table inner circle welds barrel-shaped axis, and stop bit platform, inner circle setting is arranged in the barrel-shaped axis outer circle
The inner circle of nut platform, the fore bearing and rear bearing is mounted on barrel-shaped axis outer circle, and fore bearing abuts stop bit platform, the round roller position
In center rotation in the round bucket, magneto is arranged in the armature end flange outer circle, and the magneto is a kind of 60 poles
Stator core is arranged in outer rotor low speed brushless permanent magnet motor, magneto, and the stator core is annular, stator core inner circle pine
It is fitted on the erecting bed of armature end flange outer circle, 4 nut bores are arranged in the erecting bed, and 4 screws are arranged in stator core
Nail hole, 4 screws fasten stator core, and the stator core is to be superimposed molding, stator core with silicon steel sheet stamping parts
Outer circle be equipped with several T shape teeth and tooth socket, coiling three-phase coil in tooth socket, the circuit that three-phase coil is connected as Y shape formula is defeated
Out, three Hall sensors are respectively set in the tooth socket, the interval location of three Hall sensors differs 60 degree of electric angle
The output line of degree, three-phase output line and three Hall sensors merges one motor output line；The magneto setting is outer to be turned
Son, the disc-shaped cap of the outer rotor setting aluminium alloy, disc-shaped cap are described by annular slab and rotor circle integration casting and forming
Annular table is arranged in annular slab front center, and the nut platform of annular table and the barrel-shaped axis inner circle coincide, and 4 nuts are arranged in nut platform
Hole, annular table are arranged 4 screw nail holes, and disc-shaped cap is fastened on barrel-shaped shaft rear end by 4 countersunk head screws nail, in the rotor circle
Permanent magnetism circle is arranged in circle setting magnetic guiding cycle, the inner circle of institute's magnetic guiding cycle, and permanent magnetism circle is rearranged by 60 pieces of rectangular permanent magnets, rectangular permanent magnetism
Body is the kicker magnet being manufactured with NdFeB material, and the polarity of the rectangular permanent magnet is radial, adjacent permanent magnet pole
Property each other on the contrary, being alternately arranged composition permanent magnetism circle, permanent magnetism circle is adsorbed on the inner circle of magnetic guiding cycle, is adhesively fixed with AB glue, permanent magnetism circle,
Magnetic guiding cycle front end and the front end of rotor circle are aligned, and there are the uniform of very little between the outer circle of stator core and the inner circle of permanent magnetism circle
The width of air gap, permanent magnetism circle and magnetic guiding cycle is equal equal with the thickness of stator core, and three is aligned, and the outer rotor turns
It moves barrel-shaped axis and directly drives round roller；Computer box is arranged in preceding upper end in the washing machine shell, and preceding upper end is set outside washing machine shell
Set operation panel and knob, in washing machine shell after upper end setting magneto controller and power pack, on the round bucket
End setting vibrating sensor, the output of the motor output line connection controller and input terminal, the power end of controller connect electricity
Source capsule, vibrating sensor connect the input terminal of computer box, and operation panel connects computer box, the connection control of computer box output line with knob
The input terminal of device processed, the washing machine shell rear end setting maintenance window and back shroud.
The beneficial effect of the low noise tumbling-box washing machine is：The low noise tumbling-box washing machine is turned outside one kind
Sub- low speed brushless permanent magnet motor directly drives the big drive shaft tumbling-box washing machine of round roller, between circle roller and magneto
Central actuating shaft is the barrel-shaped axis being relatively large in diameter, and in high-speed rotation, the clothes in circle roller is unevenly distributed circle roller
Generation eccentric force acts on branch and holds round on the barrel-shaped axis of roller, and barrel-shaped axis rigid is high, and support force is big, becomes the eccentric of roller
Shape is small, and the unbalance vibration of generation is small, and noise is also with reduction；By adjusting the height of DC voltage, magneto is controlled
Revolving speed, when laundry, magneto low voltage power supply, circle drum rotation speed is very low, and when clothes dewatering dries, magneto is from low electricity
Pressure is gradually transitions High Voltage Power Supply, and circle drum rotation speed is gradually transitions high revolving speed from the slow-speed of revolution, the clothes point in circle roller
When cloth unevenly generates caused by eccentric force vibration beyond setting range, the vibrating sensor of circle bucket upper end issues alarm signal
To computer box, computer box, which controls magneto, to be stopped, and controls the clothes redistribution in circle roller, restarting dehydration drying journey
Sequence, the above both sides technological means reduce low noise tumbling-box washing machine vibration and noise.
Detailed description of the invention
Fig. 1 is the right view the schematic diagram of the section structure of low noise tumbling-box washing machine.
Fig. 2 is the right view the schematic diagram of the section structure of magneto.
It is described further with reference to the accompanying drawing.
Specific embodiment
In fig. 1 and 2, washing machine shell 1 is arranged in the low noise tumbling-box washing machine, setting circle in washing machine shell
Bucket 2, upper left damper and upper right damper 3 is arranged in upper center in washing machine shell, sets in the middle part of lower end in washing machine shell
Lower left damper and lower right damper 4 are set, the engaging lug of 5,4 equal parts of engaging lug of 4 equal parts of setting in the middle part of the round bucket
It is connect respectively with the inner end of 4 dampers, the outer end of 4 dampers connects 4 corners above and below in washing machine shell, circle water
Bucket is suspended among washing machine shell, and circle roller 6, the round roller, circle bucket and washing machine shell are arranged in the round bucket
Front center be respectively provided with washings entrance, circle door 7, the entrance and washing machine shell of circle bucket is arranged in the entrance of washing machine shell
Entrance between be arranged rubber seal 8, circle roller entrance and rubber seal rear end inner circle keep certain uniform intervals,
The bucket bottom center of the round bucket rear end is arranged clamping ring 9, the clamping ring be it is barrel-shaped, the round bucket by preceding semicircle bucket with
Rear semicircle bucket is assemblied to form, rear semicircle bucket and clamping ring highstrenghtpiston's integrated injection molding, the clamping ring
Outer circle is armature end flange, and erecting bed 10 is arranged in armature end flange front end, and bearing bracket stand, bearing bracket stand inner circle is arranged in the inner circle of the clamping ring
Fore bearing 11 and rear bearing 12 are set, pedestal 13 is set between forward and backward bearing, forward and backward bearing is the ultrathin type of major diameter
Bearing, the bucket bottom center of the round roller rear end are arranged recessed rotary table 14, and recessed rotary table inner circle welds barrel-shaped axis 15, outside the barrel-shaped axis
The inner circle of circle setting stop bit platform 16, inner circle setting nut platform 17, the fore bearing and rear bearing is mounted on barrel-shaped axis outer circle, front axle
It holding against stop bit platform, the round roller is located at center rotation in the round bucket, and magneto is arranged in the armature end flange outer circle,
The magneto is a kind of outer rotor low speed brushless permanent magnet motor of 60 poles, and stator core 18 is arranged in magneto, described fixed
Sub- iron core is annular, and stator core inner circle loose fit is mounted on the erecting bed of armature end flange outer circle, and the erecting bed is arranged 4
4 screw nail holes are arranged in nut bore, stator core, and 4 screws 19 fasten stator core, and the stator core is to use silicon steel
The superposition of piece stamping parts is molding, and the outer circle of stator core is equipped with several T shape teeth and tooth socket, coiling three-phase coil in tooth socket
20, three-phase coil is connected as the circuit output of Y shape formula, and three Hall sensors 21, three Halls are respectively set in the tooth socket
The interval location of sensor differs 60 degree of electrical angle, and the output line of three-phase output line and three Hall sensors merges one
Motor output line 22；The magneto is arranged outer rotor, the disc-shaped cap of the outer rotor setting aluminium alloy, disc-shaped cap by
Annular slab 23 and the integrated casting and forming of rotor circle 24, the annular slab front center are arranged annular table 25, annular table with it is described
The nut platform of barrel-shaped axis inner circle coincide, and 4 nut bores are arranged in nut platform, and 4 screw nail holes, 4 countersunk head screws are arranged in annular table
Disc-shaped cap is fastened on barrel-shaped shaft rear end by nail 26, and magnetic guiding cycle 27, the inner circle setting of institute's magnetic guiding cycle is arranged in the rotor circle inner circle
Permanent magnetism circle 28, permanent magnetism circle are rearranged by 60 pieces of rectangular permanent magnets, rectangular permanent magnet be manufactured with NdFeB material it is strong
Magnet, the polarity of the rectangular permanent magnet are radial, adjacent permanent magnet polarities each other on the contrary, being alternately arranged composition permanent magnetism
Circle, permanent magnetism circle are adsorbed on the inner circle of magnetic guiding cycle, are adhesively fixed with AB glue, and the front end of permanent magnetism circle, magnetic guiding cycle front end and rotor circle is equal
Alignment, there are the even air gap of very little, the width of permanent magnetism circle and magnetic guiding cycle between the outer circle of stator core and the inner circle of permanent magnetism circle
It is equal equal with the thickness of stator core, and three is aligned, and the outer rotor rotates barrel-shaped axis and directly drives round roller；Institute
Preceding upper end setting computer box 29 in washing machine shell is stated, preceding upper end setting operation panel 30 and knob 31 outside washing machine shell are washed
Vibrating sensor is arranged in the controller 32 and power pack 33 of upper end setting magneto, the round bucket upper end after in clothing casing body
34, the output of the motor output line connection controller and input terminal, the power end of controller connect power pack, vibrating sensor
The input terminal of computer box is connected, operation panel connects computer box with knob, and computer box output line connects the input terminal of controller, institute
State washing machine shell rear end setting maintenance window and back shroud 35.
The low noise tumbling-box washing machine is that a kind of outer rotor low speed brushless permanent magnet motor directly drives the big of round roller
Drive shaft tumbling-box washing machine, the central actuating shaft between circle roller and magneto is the barrel-shaped axis being relatively large in diameter, circle
In high-speed rotation, the clothes in circle roller is unevenly distributed generation eccentric force and acts on the barrel-shaped axis that branch holds round roller roller
On, barrel-shaped axis rigid is high, and support force is big, keeps the lobbing of roller small, and the unbalance vibration of generation is small, noise also with
Reduce；By adjusting the height of DC voltage, the revolving speed of magneto is controlled, when laundry, magneto low voltage power supply, circle
Drum rotation speed is very low, and when clothes dewatering dries, magneto is gradually transitions High Voltage Power Supply from low-voltage, circle drum rotation speed from
The slow-speed of revolution is gradually transitions high revolving speed, when the clothes in circle roller is unevenly distributed vibration caused by generating eccentric force beyond setting
When range, the vibrating sensor of circle bucket upper end issues alarm signal to computer box, and computer box, which controls magneto, to be stopped, control
Clothes redistribution in circle roller, restarting dehydration drying program, the above both sides technological means make low noise roller
Formula vibration of washing machine and noise reduce.
Claims (2)
1. a kind of low noise tumbling-box washing machine is made of, feature washing machine shell, circle bucket, circle roller and magneto
It is：Washing machine shell (1) is arranged in the low noise tumbling-box washing machine, and circle bucket (2), washing machine are arranged in washing machine shell
Upper left damper and upper right damper (3) is arranged in upper center in shell, left damping under setting in the middle part of lower end in washing machine shell
Device and lower right damper (4), the engaging lug (5) of 4 equal parts of setting in the middle part of the round bucket, the engaging lug of 4 equal parts respectively with
The inner end of 4 dampers connects, and 4 corners, circle bucket are hung up and down in the outer end connection washing machine shell of 4 dampers
Among washing machine shell, it is arranged in the round bucket round roller (6), before the round roller, circle bucket and washing machine shell
End center is respectively provided with washings entrance, and the entrance of washing machine shell is arranged circle door (7), the entrance of circle bucket and washing machine shell
Rubber seal (8) are set between entrance, the entrance and rubber seal rear end inner circle of circle roller keep certain uniform intervals,
Clamping ring (9) are arranged in the bucket bottom center of the round bucket rear end, the clamping ring be it is barrel-shaped, the round bucket is by preceding semicircle bucket
It is assemblied to form with rear semicircle bucket, rear semicircle bucket and clamping ring highstrenghtpiston's integrated injection molding, the clamping ring
Outer circle be armature end flange, erecting bed (10) are arranged in armature end flange front end, and bearing bracket stand, bearing bracket stand is arranged in the inner circle of the clamping ring
Fore bearing (11) and rear bearing (12) is arranged in inner circle, and pedestal (13) are arranged between forward and backward bearing, and forward and backward bearing is big straight
Recessed rotary table (14) is arranged in the ultrathin bearing of diameter, the bucket bottom center of the round roller rear end, and recessed rotary table inner circle welds barrel-shaped axis
(15), nut platform (17) are arranged in barrel-shaped axis outer circle setting stop bit platform (16), inner circle, the inner circle of the fore bearing and rear bearing
It is mounted on barrel-shaped axis outer circle, fore bearing abuts stop bit platform, and the round roller is located at center rotation, the armature in the round bucket
Magneto is arranged in bracket outer circle, and the magneto is a kind of outer rotor low speed brushless permanent magnet motor of 60 poles, magneto
It is arranged stator core (18), the stator core is annular, and stator core inner circle loose fit is mounted on the peace of armature end flange outer circle
It fills on platform, the erecting bed is arranged 4 nut bores, and stator core is arranged 4 screw nail holes, and 4 screws (19) are by stator iron
Core fastening, the stator core are to use the superposition of silicon steel sheet stamping parts molding, and the outer circle of stator core is equipped with several T shape teeth
And tooth socket, coiling three-phase coil (20) in tooth socket, three-phase coil are connected as the circuit output of Y shape formula, set respectively in the tooth socket
Set three Hall sensors (21), the interval location of three Hall sensors differs 60 degree of electrical angle, three-phase output line and
The output line of three Hall sensors merges one motor output line (22)；The magneto setting outer rotor, described outer turn
The disc-shaped cap of son setting aluminium alloy, disc-shaped cap is by annular slab (23) and the integrated casting and forming of rotor circle (24), the ring
Annular table (25) are arranged in shape front edge of board center, and the nut platform of annular table and the barrel-shaped axis inner circle coincide, and 4 spiral shells are arranged in nut platform
Female hole, annular table are arranged 4 screw nail holes, and disc-shaped cap is fastened on barrel-shaped shaft rear end by 4 countersunk head screws nail (26), and described turn
Magnetic guiding cycle (27) are arranged in subloop inner circle, and permanent magnetism circle (28) are arranged in the inner circle of institute's magnetic guiding cycle, and permanent magnetism circle is arranged by 60 pieces of rectangular permanent magnets
Column composition, rectangular permanent magnet is the kicker magnet being manufactured with NdFeB material, the polarity of the rectangular permanent magnet be it is radial,
For adjacent permanent magnet polarity each other on the contrary, being alternately arranged composition permanent magnetism circle, permanent magnetism circle is adsorbed on the inner circle of magnetic guiding cycle, viscous with AB glue
Fixation is connect, the front end of permanent magnetism circle, magnetic guiding cycle front end and rotor circle is aligned, between the outer circle of stator core and the inner circle of permanent magnetism circle
There are the even air gap of very little, the width of permanent magnetism circle and magnetic guiding cycle is equal equal with the thickness of stator core, and three is right
Together, the outer rotor rotates barrel-shaped axis and directly drives round roller；Preceding upper end setting computer box (29), washes in the washing machine shell
Operation panel (30) and knob (31) is arranged in preceding upper end to clothing casing in vitro, the control of rear upper end setting magneto in washing machine shell
Device (32) processed and power pack (33), round bucket upper end setting vibrating sensor (34), the motor output line connection control
The output of device and input terminal, the power end of controller connect power pack, and vibrating sensor connects the input terminal of computer box, operating surface
Plate connects computer box with knob, and computer box output line connects the input terminal of controller, the washing machine shell rear end setting maintenance
Window and back shroud (35).
2. low noise tumbling-box washing machine according to claim 1, it is characterised in that：The low noise tumbling-box washing machine
It is the big drive shaft tumbling-box washing machine that a kind of outer rotor low speed brushless permanent magnet motor directly drives round roller, circle roller and permanent magnetism
Central actuating shaft between motor is the barrel-shaped axis being relatively large in diameter, clothes of the circle roller in high-speed rotation, in circle roller
It is unevenly distributed to generate eccentric force and act on branch and hold round on the barrel-shaped axis of roller, barrel-shaped axis rigid is high, and support force is big, makes to roll
The lobbing of cylinder is small, and the unbalance vibration of generation is small, and noise is also with reduction；By adjusting the height of DC voltage, control
The revolving speed of magneto, when laundry, magneto low voltage power supply, circle drum rotation speed is very low, when clothes dewatering dries, permanent magnetism
Motor is gradually transitions High Voltage Power Supply from low-voltage, and circle drum rotation speed is gradually transitions high revolving speed from the slow-speed of revolution, when circle roller
When interior clothes is unevenly distributed vibration caused by generation eccentric force beyond setting range, the vibrating sensor hair of circle bucket upper end
To computer box, computer box controls magneto to be stopped alarm signal out, controls the clothes redistribution in circle roller, restarting
Dehydration drying program, the above both sides technological means reduce low noise tumbling-box washing machine vibration and noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810926606.6A CN108923577A (en) | 2018-08-15 | 2018-08-15 | Low noise tumbling-box washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810926606.6A CN108923577A (en) | 2018-08-15 | 2018-08-15 | Low noise tumbling-box washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108923577A true CN108923577A (en) | 2018-11-30 |
Family
ID=64404921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810926606.6A Pending CN108923577A (en) | 2018-08-15 | 2018-08-15 | Low noise tumbling-box washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108923577A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881439A (en) * | 2019-03-27 | 2019-06-14 | 珠海格力电器股份有限公司 | Magnetic suspension control device, roller washing machine and magnetic suspension control method thereof |
| CN110144703A (en) * | 2019-06-27 | 2019-08-20 | 朱幕松 | Low noise tumbling-box washing machine |
| CN110258056A (en) * | 2019-07-18 | 2019-09-20 | 泰安康平纳机械有限公司 | A kind of large capacity version fully-automatic dewatering machine |
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| CN1967981A (en) * | 2005-11-18 | 2007-05-23 | Lg电子株式会社 | Induction motor for a drum washing machine and drum washing machine use the same |
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| EP3179609A1 (en) * | 2015-12-11 | 2017-06-14 | Whirlpool Corporation | Multi-component rotor for an electric motor of an appliance |
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| CN1296535A (en) * | 1999-03-10 | 2001-05-23 | 东芝株式会社 | Drum type washing machine |
| CN2384968Y (en) * | 1999-08-20 | 2000-06-28 | 山东小鸭电器股份有限公司 | Drum-type washing machine heated and sterilized by microwave |
| CN1293277A (en) * | 1999-10-19 | 2001-05-02 | Lg电子株式会社 | Driving device used in drum type washing machine |
| CN1924159B (en) * | 2005-08-30 | 2011-04-06 | Lg电子株式会社 | Washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881439A (en) * | 2019-03-27 | 2019-06-14 | 珠海格力电器股份有限公司 | Magnetic suspension control device, roller washing machine and magnetic suspension control method thereof |
| CN110144703A (en) * | 2019-06-27 | 2019-08-20 | 朱幕松 | Low noise tumbling-box washing machine |
| CN110258056A (en) * | 2019-07-18 | 2019-09-20 | 泰安康平纳机械有限公司 | A kind of large capacity version fully-automatic dewatering machine |
| CN110258056B (en) * | 2019-07-18 | 2021-12-28 | 泰安康平纳机械有限公司 | Large-capacity full-automatic dehydrator |
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Application publication date: 20181130 |