CN108736648A - Motor of dust collector component - Google Patents
Motor of dust collector component Download PDFInfo
- Publication number
- CN108736648A CN108736648A CN201810867581.7A CN201810867581A CN108736648A CN 108736648 A CN108736648 A CN 108736648A CN 201810867581 A CN201810867581 A CN 201810867581A CN 108736648 A CN108736648 A CN 108736648A
- Authority
- CN
- China
- Prior art keywords
- motor
- casing
- impeller
- dust collector
- collector component
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000003467 diminishing effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 16
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 11
- 238000009792 diffusion process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001095 motoneuron effect Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/22—Mountings for motor fan assemblies
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Motor of dust collector component.It includes the front and back open outer cover in a front and back end, the open shell of certain impeller and a front and back end set gradually that the present invention, which discloses a kind of, it is equipped with one in outer cover and is located at the movable vane wheel for determining impeller front, it is equipped with one in shell and is located at the motor determined impeller rear portion and connect with movable vane wheel, movable vane wheel is circumferentially with several first flows along it, determine impeller and is circumferentially with several second flow channels being connected to first flow along it, motor has a casing, the air duct being connected to second flow channel is formed between casing outer surface and outer casing inner wall, the outer surface of casing is equipped with several first through hole.The present embodiment saves fan in the prior art, improves heat dissipation effect, simplifies structure, improves electric efficiency, improves motor rotary speed and service life, convenient for assembling and manufacturing, can reduce manufacturing cost, while saving fan and can reduce the axial dimension of motor.
Description
Technical field
The present invention relates to the technical field of dust catcher more particularly to a kind of motor of dust collector components.
Background technology
Brush direct current motor generally use fan in existing dust catcher radiates, and this brush direct current motor rotating speed is not
Height, but must be by fan coolling, to improve motor running life, the inside and outside airflow of motor is less, results in inhaling in this way
Dirt device brush direct current motor efficiency is universal relatively low (peak efficiency is less than 45%), be not only much smaller than with model with power direct current without
Brush motor, and it is also lower than general exchange brush motor efficiency.It is this installing fan come by way of being radiated, no
It is only complicated, and be not easy to assemble, manufacturing cost is high, and heat dissipation effect is also bad, influences electric efficiency.
Invention content
In order to solve the above technical problem, the present invention provides a kind of simple in structure, reduction manufacturing cost, improvement heat dissipation effects
Motor of dust collector component.
In order to achieve the above objectives, technical scheme is as follows:
Before and after motor of dust collector component, including the front and back open outer cover in a front and back end set gradually, certain impeller and one
Open shell is held, one is equipped in outer cover and is located at the movable vane wheel for determining impeller front, is located at equipped with one in shell and determines impeller rear portion simultaneously
The motor being connect with movable vane wheel, movable vane wheel are circumferentially with several first flows along it, determine impeller and are circumferentially with several along it
The second flow channel being connected to first flow, motor have a casing, formation and second between casing outer surface and outer casing inner wall
The outer surface in the air duct of road connection, casing is equipped with several first through hole.
The present embodiment due in air duct air velocity it is fast so that in air duct pressure be less than motor case in pressure, utilize
Motor inside and outside differential pressure, the heat in motor can be flowed out to from the first through hole on casing surface in air duct, then in air duct
It is distinguished and admirable to be flowed out together along air duct, and then realize heat dissipation and reduce the effect of Wen Sheng in motor, improve heat dissipation effect, promotes motor effect
Rate improves motor rotary speed and service life, using the brush direct current motor of the invention, is based on IEC60312 test methods, works as electricity
When machine maximal input is 102.6W, its peak efficiency about 52.4% is measured.
The present embodiment saves fan in the prior art, simplifies structure, convenient for assembling and manufacturing, manufacturing cost can be reduced,
The axial dimension of motor can be reduced by saving fan simultaneously.
Further, the motor includes rotor and stator, and stator includes being looped around two fixations of rotor outer periphery side to set
The circumferential both ends of the magnetite set, a magnetite are respectively formed a gap between the circumferential both ends of another magnetite respectively, described
Outer surface corresponding with the gap is respectively equipped with several first through hole on casing.
Further, also there is the motor rear cover, rear cover lid to close in the rear end of the casing, and the first through hole is leaned on
The nearly rear cover setting.
Further, the rotor include shaft, the iron core being sheathed in shaft and the coil windings being wrapped on iron core,
The front end of shaft advance through it is described determine impeller and connect with the movable vane wheel, to drive dynamic wheel rotation, the rear end of shaft to
After extend across the rear cover, the magnetite is looped around the peripheral side of iron core respectively.
Further, front end of the front and back end for determining impeller respectively with the rear end of the outer cover and the shell leans
Connection.
Further, the shell include one backward diminishing compression section and positioned at compression section rear portion and with pressure
The integrally formed diversion section of contracting section, the front end of compression section are connected with the rear end for determining impeller.
Further, equipped with one, diminishing kuppe, kuppe are arranged described the casing fixed sleeves backward
In shell and it is located at the rear portion for determining impeller, the front end of kuppe is resisted against the rear end face for determining impeller.
Further, the rear end of the kuppe extends rearwardly to form a diameter gradually increased annular water conservancy diversion edge.
Further, the width of the air duct back outlet is slightly less than the exit width for determining impeller second flow channel.
Further, also there is the motor rear cover, rear cover lid to close in the rear end of the casing, after cover equipped with several
A second through-hole, the rear end of rear cover are located at the rear portion of the outer casing back.
Description of the drawings
Fig. 1 is the overall structure figure of motor of dust collector component;
Fig. 2 is the sectional view of Fig. 1;
Fig. 3 is the part-structure figure of Fig. 1;
Fig. 4 is the structure chart for determining impeller;
Fig. 5 is the internal structure chart of motor.
Wherein:10:Outer cover, 11:Shell, 12:Rear cover, 13:Movable vane wheel, 14:Determine impeller, 15:First flow, 16:Second
Runner, 17:Casing, 18:Air duct, 19:First through hole, 20:First cover board, 201:Air admission hole, 21:First blade, 22:Second lid
Plate, 23:Wheel rim, 24:Second blade, 25:Outer ring, 26:Magnetite, 27:Gap, 28:Shaft, 29:Iron core, 30:Coil windings,
31:Kuppe, 32:Annular water conservancy diversion edge, 111:Compression section, 112:Diversion section.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without creative efforts belongs to the model that the present invention protects
It encloses.
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Motor of dust collector component, as shown in Figures 1 to 4, including the open outer cover 10 in the front and back front and back end set gradually,
The open shell 11 in certain 14 and one front and back end of impeller, outer cover is interior to be equipped with one positioned at the movable vane wheel 13 for determining 14 front of impeller, shell
It is equipped with one in 11 and is located at the motor determined 14 rear portion of impeller and connect with movable vane wheel 13, it is preferred that the motor is using brushed DC electricity
Machine, movable vane wheel 13 are circumferentially with several first flows 15 along it, determine impeller 14 and are circumferentially with several and first flow along it
The second flow channels 16 of 15 connections, motor have a casing 17, are formed between 11 inner wall of 17 outer surface of casing and shell and second
The outer surface in the air duct 18 that road 16 is connected to, casing 17 is equipped with several first through hole 19, which is connected to inside motor
With air duct 18, air-flow can pass sequentially through 13 first flow 15 of movable vane wheel, determine 14 second flow channel 16 of impeller and air duct 18, need to illustrate
, front and back herein refers to before airflow direction is, after the direction of outlet is, specifically, Fig. 2 close to the direction of air inlet
In lower section be herein " preceding ", the top in Fig. 2 is " rear " herein.
Airflow direction in the present embodiment as shown in Fig. 2, specifically, due in air duct air velocity it is fast so that in air duct
Pressure is less than the pressure in motor case, and using motor inside and outside differential pressure, the heat in motor can be logical from first on casing surface
Hole flows out in air duct, is then flowed out together along air duct with the air-flow in air duct, and then realizes heat dissipation and reduce Wen Sheng in motor
Effect, improve heat dissipation effect, promote electric efficiency, using the brush direct current motor of the invention, be based on the test sides IEC60312
Method measures its peak efficiency about 52.4% when motor maximal input is 102.6W.
The present embodiment saves fan in the prior art, simplifies structure, convenient for assembling and manufacturing, manufacturing cost can be reduced,
The axial dimension of motor can be reduced by saving fan simultaneously.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 5, the motor includes rotor and stator, and stator includes two fixations for being looped around rotor outer periphery side
The circumferential both ends of the magnetite 26 of setting, a magnetite 26 are respectively formed between the circumferential both ends of another magnetite 26 between one respectively
Gap 27, outer surface corresponding with the gap 27 is respectively equipped with several first through hole 19, optionally, casing on the casing 17
Outer surface corresponding with the gap 27 is respectively equipped with 9 first through hole 19 in 3 row, 3 row rectangular arrangement on 17, certainly, specifically
Quantity does not limit.
The position of the present embodiment first through hole is corresponding with gap, and the heat generated convenient for rotor is along gap, and then from the
One through-hole sheds.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 4, the motor also has a rear cover 12, and the lid of rear cover 12 is closed in the rear end of the casing 17, described
First through hole 19 is arranged close to the rear cover 12.
The present embodiment first through hole is arranged close to rear cover, avoids first through hole too close to impeller is determined, and causes from determining impeller
The air-flow of outflow is flowed by first through hole in motor.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 5, the rotor includes shaft 28, the iron core 29 that is sheathed in shaft 28 and is wrapped on iron core 29
Coil windings 30, the front end of shaft 28 advance through it is described determine impeller 14 and connect with the movable vane wheel 13, to drive movable vane
13 rotation of wheel, the rear end of shaft 28 extend back and the rear cover 12, the magnetite 26 are passed through to be looped around the outer of iron core 29 respectively
Side.
The present embodiment is driven by the rotation of shaft and moves wheel rotation, and then realizes that impeller is determined in the inflow of air-flow driven impeller
In.
Further, as shown in Figures 1 to 4, the movable vane wheel 13 includes front and back the first cover board 20 being oppositely arranged and the
Two cover boards 22 and several first blades 21 between the first cover board 20 and the second cover board 22 and circumferentially are fixed on,
The center of first cover board 20 is equipped with air admission hole 201, and the first flow 15 is formed between two neighboring first blade 21, first-class
The import in road 15 is simultaneously connected to air admission hole 201 towards the center of the first cover board 20, and the outlet of first flow 15 is towards shell 11
Inner wall is simultaneously connected to second flow channel 16.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 4, the front and back end for determining impeller 14 respectively with the rear end of the outer cover 10 and the shell 11
Front end leans connection, specifically, it is described determine impeller 14 include wheel rim 23, around wheel rim 23 peripheral surface setting several second
Blade 24 and the outer ring 25 for being looped around the setting of 23 peripheral side of wheel rim, form the second flow channel between two neighboring second blade 24
16, the second blade 24 is fixed between outer ring 25 and wheel rim 23, the front and back end of outer ring 23 respectively with the rear end of the outer cover 10 and
The front end of the shell 11 leans, the import of second flow channel 16 setting forward and with the outlet of first flow 15, second
The outlet of runner 16 be arranged backwards and with 18 inlet communication of the air duct.
The present embodiment is by determining impeller, the air-flow conducting between realization first flow and air duct, while being oriented to air-flow, and
And also realize the connection of shell and outer cover, enhance integrally-built intensity and reliability.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 4, the shell 11 include one backward diminishing compression section 111 and be located at compression section 111
Rear portion and with 111 integrally formed diversion section 112 of compression section, the front end of compression section 111 and the rear end for determining impeller 14 against
Connection.
The present embodiment setting diameter is gradually reduced backward can play the role of compressed gas, avoid air duct is excessive from causing gas
Stream expansion reduces Diffusion of gas stream loss, ensures that air-flow smoothly, is quickly flowed out from air duct.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 4,17 fixed sleeves of the casing are equipped with one, and diminishing kuppe 31, kuppe 31 are set backward
Set in the shell 11 and be located at the rear portion for determining impeller 14, the front end of kuppe 31 is resisted against described after determining impeller 14
End face.
On the one hand the present embodiment plays the role of being oriented to air-flow, on the other hand can contract by the way that kuppe is arranged
Small flow channels width reduces Diffusion of gas stream loss, ensures that air-flow smoothly, is quickly flowed out from air duct.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 4, the distance between the outer surface of the kuppe 31 and 11 inner wall of the shell are slightly larger than, are smaller
In or equal to the exit width for determining 14 second flow channel 16 of impeller.
The present embodiment avoids making apart from excessive by the distance between the outer surface that kuppe is arranged and the outer casing inner wall
It is lost at flowed energy, ensures air velocity.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 4, the rear end of the kuppe 31 extends rearwardly to form a diameter gradually increased annular water conservancy diversion edge
32。
The present embodiment is by being arranged diameter gradual increased annular water conservancy diversion edge backward so that annular water conservancy diversion is along to far from motor
The direction of casing extends, and can play guide functions, avoids passing through in first through hole inflow motor from the air-flow for determining impeller outflow.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 4, the width of 18 back outlet of the air duct, which is slightly less than, described determines going out for 14 second flow channel 16 of impeller
Mouth width degree.
The width of the present embodiment air duct back outlet becomes smaller, and can play the role of increasing gas flow rate, ensures that air-flow is smooth
By air duct, electric efficiency is promoted.
It is on the basis of the above, excellent in other embodiment to advanced optimize the technique effect of the present invention
Choosing, as shown in Figures 1 to 4, also there is the motor rear cover 12, the lid of rear cover 12 to close in the rear end of the casing 17, rear cover
12 are equipped with several the second through-hole (not shown)s, and the rear end of rear cover 12 is located at the rear portion of 11 rear end of the shell, preferably
, the axial length of the rear end of rear cover 12 apart from 11 rear end of shell is 2 to 5mm.
The present embodiment can be entered from the second through-hole in motor by the way that the second through-hole, ambient atmos are arranged, and be realized in motor
Airflow circulating, play the role of heat dissipation to motor.
The air pressure of air duct back outlet is relatively lower than air pressure in motor, the rear end that the present embodiment passes through rear cover in the present embodiment
Positioned at the rear portion of the outer casing back, ambient atmos is avoided to be entered in air duct from air duct back outlet, to ensure extraneous gas
Physical efficiency can smoothly enter into motor, realize the heat dissipation of motor.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (10)
1. motor of dust collector component, which is characterized in that including the front and back open outer cover in a front and back end, the certain impeller set gradually
With the open shell in a front and back end, it is equipped with one in outer cover and is located at the movable vane wheel for determine impeller front, one is equipped in shell positioned at determining leaf
The motor taken turns rear portion and connect with movable vane wheel, movable vane wheel are circumferentially with several first flows along it, determine impeller and set along its circumferential direction
There are several second flow channels being connected to first flow, motor that there is a casing, formed between casing outer surface and outer casing inner wall
The outer surface in the air duct being connected to second flow channel, casing is equipped with several first through hole.
2. motor of dust collector component according to claim 1, which is characterized in that the motor includes rotor and stator, is determined
Attached bag includes the magnetites for being looped around two of rotor outer periphery side fixed settings, the circumferential both ends of a magnetite respectively with another magnetite
Circumferential both ends between be respectively formed a gap, on the casing outer surface corresponding with the gap be respectively equipped with several
One through-hole.
3. motor of dust collector component according to claim 2, which is characterized in that the motor also has a rear cover, rear cover
Lid is closed in the rear end of the casing, and the first through hole is arranged close to the rear cover.
4. motor of dust collector component according to claim 2, which is characterized in that the rotor includes shaft, is sheathed on and turns
Iron core on axis and the coil windings being wrapped on iron core, the front end of shaft advance through it is described determine impeller and with the movable vane wheel
Connection, to drive dynamic wheel rotation, the rear end of shaft to extend back and the rear cover, the magnetite is passed through to be looped around iron core respectively
Peripheral side.
5. motor of dust collector component according to claim 1, which is characterized in that the front and back end for determining impeller respectively with institute
The front end of the rear end and the shell of stating outer cover leans connection.
6. motor of dust collector component according to claim 1, which is characterized in that the shell is gradually reduced backward including one
Compression section and positioned at compression section rear portion and with the integrally formed diversion section in compression section, the front end of compression section with described determine leaf
The rear end of wheel is connected.
7. motor of dust collector component according to claim 1, which is characterized in that the casing fixed sleeves are equipped with one backward
Diminishing kuppe, kuppe are arranged in the shell and are located at the rear portion for determining impeller, and the front end of kuppe is supported
Lean against the rear end face for determining impeller.
8. motor of dust collector component according to claim 7, which is characterized in that the rear end of the kuppe extends back shape
At the gradual increased annular water conservancy diversion edge of a diameter.
9. motor of dust collector component according to claim 1, which is characterized in that the width of the air duct back outlet is smaller
In the exit width for determining impeller second flow channel.
10. motor of dust collector component according to claim 1, which is characterized in that the motor also has a rear cover, rear cover
Lid is closed in the rear end of the casing, after cover equipped with several the second through-holes, after the rear end of rear cover is located at the outer casing back
Portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810867581.7A CN108736648A (en) | 2018-08-01 | 2018-08-01 | Motor of dust collector component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810867581.7A CN108736648A (en) | 2018-08-01 | 2018-08-01 | Motor of dust collector component |
Publications (1)
Publication Number | Publication Date |
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CN108736648A true CN108736648A (en) | 2018-11-02 |
Family
ID=63942193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810867581.7A Pending CN108736648A (en) | 2018-08-01 | 2018-08-01 | Motor of dust collector component |
Country Status (1)
Country | Link |
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CN (1) | CN108736648A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109662653A (en) * | 2019-01-31 | 2019-04-23 | 稻津电机(珠海)有限公司 | A kind of high speed cleaner motor |
CN112737215A (en) * | 2020-12-28 | 2021-04-30 | 苏州工业园区星德胜电机有限公司 | Low-noise fan motor |
CN114109863A (en) * | 2020-08-27 | 2022-03-01 | 威灵(芜湖)电机制造有限公司 | Casing subassembly, electric fan and electric appliance |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030060535A (en) * | 2002-01-09 | 2003-07-16 | 엘지전자 주식회사 | Centrifugal fan of vacuum cleaner |
CN201750283U (en) * | 2010-08-26 | 2011-02-16 | 莱克电气股份有限公司 | Novel assembled DC dust collector motor |
CN204591719U (en) * | 2015-03-31 | 2015-08-26 | 苏州市润豪电机有限公司 | Vacuum cleaner brush DC electric fan |
CN105846599A (en) * | 2016-03-24 | 2016-08-10 | 苏州市润豪电机有限公司 | Cooling device of brushless dust collector motor |
CN207554429U (en) * | 2017-12-12 | 2018-06-29 | 江苏美的清洁电器股份有限公司 | Determine impeller and with its wind turbine, dust catcher |
CN208835935U (en) * | 2018-08-01 | 2019-05-07 | 苏州工业园区星德胜电机有限公司 | Motor of dust collector component |
-
2018
- 2018-08-01 CN CN201810867581.7A patent/CN108736648A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030060535A (en) * | 2002-01-09 | 2003-07-16 | 엘지전자 주식회사 | Centrifugal fan of vacuum cleaner |
CN201750283U (en) * | 2010-08-26 | 2011-02-16 | 莱克电气股份有限公司 | Novel assembled DC dust collector motor |
CN204591719U (en) * | 2015-03-31 | 2015-08-26 | 苏州市润豪电机有限公司 | Vacuum cleaner brush DC electric fan |
CN105846599A (en) * | 2016-03-24 | 2016-08-10 | 苏州市润豪电机有限公司 | Cooling device of brushless dust collector motor |
CN207554429U (en) * | 2017-12-12 | 2018-06-29 | 江苏美的清洁电器股份有限公司 | Determine impeller and with its wind turbine, dust catcher |
CN208835935U (en) * | 2018-08-01 | 2019-05-07 | 苏州工业园区星德胜电机有限公司 | Motor of dust collector component |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109662653A (en) * | 2019-01-31 | 2019-04-23 | 稻津电机(珠海)有限公司 | A kind of high speed cleaner motor |
CN114109863A (en) * | 2020-08-27 | 2022-03-01 | 威灵(芜湖)电机制造有限公司 | Casing subassembly, electric fan and electric appliance |
CN114109863B (en) * | 2020-08-27 | 2024-01-26 | 威灵(芜湖)电机制造有限公司 | Casing assembly, electric fan and electric appliance |
CN112737215A (en) * | 2020-12-28 | 2021-04-30 | 苏州工业园区星德胜电机有限公司 | Low-noise fan motor |
CN112737215B (en) * | 2020-12-28 | 2022-11-01 | 星德胜科技(苏州)股份有限公司 | Low-noise fan motor |
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