CN106487150A - A kind of compact(ing) machine carrying radiator structure - Google Patents
A kind of compact(ing) machine carrying radiator structure Download PDFInfo
- Publication number
- CN106487150A CN106487150A CN201611226877.8A CN201611226877A CN106487150A CN 106487150 A CN106487150 A CN 106487150A CN 201611226877 A CN201611226877 A CN 201611226877A CN 106487150 A CN106487150 A CN 106487150A
- Authority
- CN
- China
- Prior art keywords
- end cap
- pcb board
- radiation shell
- mounting groove
- board stator
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
- H02K9/227—Heat sinks
-
- 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
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/182—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to stators axially facing the rotor, i.e. with axial or conical air gap
-
- 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
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors
-
- 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
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The present invention discloses a kind of compact(ing) machine carrying radiator structure, including the pcb board stator being painted with coil along its circumference, electronic module and magnetic steel rotor, the both sides of pcb board stator are symmetrical and are outwards sequentially provided with radiation shell and end cap respectively, it is provided with the first mounting groove in the middle part of end cap, it is located at in the first mounting groove of side end cap after the assembling of homonymy radiation shell, in radiation shell and end cap, one is rotatably arranged, another it is fixedly installed, the radiation shell being fixedly installed or end cap are provided with the second mounting groove, after assembling, described electronic module is located in the second mounting groove, magnetic steel rotor is distributed and fixes along the radiation shell of rotatable setting or end cap even circumferential, this carries the compact(ing) machine of radiator structure, the first dividing plate of thermolysis will be played（Or second partition）It is arranged at the fixed installation structure radiation shell of magnetic steel rotor（Or end cap）On, its structure is simple, need not separately set the structures such as radiator fan, that is, in the case of not increasing motor volume and quality, realize the high efficiency and heat radiation of motor.
Description
Technical field
The present invention relates to a kind of motor, particularly relate to a kind of compact(ing) machine carrying radiator structure.
Background technology
Aviation or navigational field, usually require that used motor volume is little, light weight, to reduce the load of aircraft or ship
Weight.But conventional motors, the making of its stator winding be mostly on iron core around on wire, not only stator winding processing is loaded down with trivial details,
And because stator winding circle is many, motor overall volume, quality are all larger.For solving the above problems, occur in that PCB motor, that is,
Using drawing the motor as stator winding for the pcb board having coil, though this motor substantially reduces volume and the quality of motor,
But the motor radiating difficulty of small size is big, particularly in motor as heating main body electronic module radiating, and if by tradition
Radiating mode, increase the radiator structure such as radiator fan such as aerofoil fan in motor, on the one hand because pcb board vertical axial sets
Put, the axial wind that aerofoil fan introduces is obstructed, and is difficult to circulate in motor, pcb board is acted on by axial wind-force for a long time simultaneously, its
Stability is difficult to ensure that, yielding damage, therefore the radiating mode of conventional axial-flow fan is infeasible, another aspect this body of motor
Long-pending, quality is all less, and the radiator structure of increase can greatly increase the overall volume of motor and quality, and this also makes this kind of radiating side
Formula is inadvisable and using value is little.
Content of the invention
It is an object of the invention to provide a kind of compact(ing) machine carrying radiator structure.
For realizing the purpose of the present invention, now describe its technical scheme in detail：A kind of compact(ing) machine carrying radiator structure,
Including the pcb board stator, electronic module and the magnetic steel rotor that are painted with coil along its circumference, the both sides of described pcb board stator are symmetrical simultaneously
Outwards it is sequentially provided with radiation shell and end cap respectively, described radiation shell and end cap are all coaxially disposed with pcb board stator, set in the middle part of end cap
There is the first mounting groove, be located at in the first mounting groove of side end cap after the assembling of homonymy radiation shell, described radiation shell is near end cap
First dividing plate of some radially scattered distributions is provided with one side, along its circumference on the bottom surface of end cap first mounting groove along its circumference
It is provided with some air inlets, described air inlet is separated by some second partitions, end cap the first mounting groove circumferential side wall is provided with
Some air outlets, in described radiation shell and end cap one rotatably arrange, another be fixedly installed, the radiation shell being fixedly installed or end
Cover and be provided with the second mounting groove, after assembling, described electronic module is located in the second mounting groove, described magnetic steel rotor edge rotatably sets
The radiation shell put or end cap even circumferential are distributed and fix, and described two end cap fixing assembling connects.
Further, electronic module is integrated on pcb board stator.This setting, can reduce motor further and integrally amass and matter
Amount.
Further, radiation shell is rotatably arranged, end cap is fixedly installed, and pcb board stator is loop configuration, pcb board stator
The radiation shell of both sides is magnetic material, is coaxially provided with a magnetic inductive block between two radiation shells, in pcb board stator, and described magnetic inductive block set is solid
In a rotating shaft, magnetic inductive block covers the intrinsic one non-magnetic ring being located in pcb board stator, described two radiating valve jackets are fixed in rotating shaft
And contact with magnetic inductive block, near the side of the radiation shell of pcb board stator side, outwardly projection is fixed on radiation shell for described
On magnetic steel rotor, described pcb board stator is fixedly connected with end cap.Two radiation shells and middle magnetic inductive block for magnetic material connect
Form a magnet after touch, after outside magnetic inductive block inner and outer ring side, stray field is shielded by rotating shaft and non-magnetic ring, close on two radiation shells
Shortest path between the side evagination of pcb board stator side and position corresponding projection, forms magnetic circuit, as magnetic steel rotor, that is, should
Under kind of structure, magnetic steel rotor is structure as a whole with radiation shell, it is to avoid the loaded down with trivial details installation of small size radiation shell upper magnetic steel rotor, its
Structure is simple, firmly.
Further, rotatably arrange when radiation shell, when end cap is fixedly installed, the second mounting groove is located at outside end cap radial direction
The medial surface of edge, the lateral surface of the end cap outside the first mounting groove is provided with the 3rd dividing plate of some radially scattered distributions.3rd every
The setting of plate, on the one hand can increase the contact surface of end cap and air, be conducted to heat in the electronic module producing amount of heat
After two end cap, the larger end cap good cooling effect of radiating surface；On the other hand form the air channel in little space between adjacent two the 3rd dividing plates,
The air channel in little space can increase blast in it, and then the flow velocity of increase wind, while realizing quick heat radiating, and makes wind along end cap footpath
Effectively radiate to outwardly, making end cap radial direction edge also can obtain.
Further, end cap is rotatably arranged, radiation shell is fixedly installed, and two radiation shells pass through bearing axle and pcb board stator
It is fixedly connected, described two end cap is rotatably fixed in bearing axle, two end cap is provided with along its circumference and turns for mounting magnetic steel
The installing hole of son, magnetic steel rotor is located at respectively and installs in the hole, and end cap sidewall is fixed with and some steel magnetic steel rotors formation thereon
The corresponding pressure ring of annular location.Pressure ring is used for limiting the axial movement of magnetic steel rotor, makes magnetic steel rotor be fixed on the peace of end cap
Dress in the hole, compared to magnetic steel rotor is welded in or end cap on, this setting makes magnetic steel rotor can flexibly dismount, so make motor assemble
Convenient.
Further, end cap installing hole is the inner side big prismatoid of the little outside area of area, described magnetic steel rotor shape with
Hole shape is installed corresponding.On the one hand, the structure of prismatoid makes magnetic steel rotor can more easily be installed in end cap installing hole, separately
On the one hand, the end cap installing hole of prismatoid itself can limit magnetic steel rotor movement axially inwards, i.e. end cap only lateral surface setting
One pressure ring, and it is respectively provided with pressure ring without two sides, and then make structure simpler, quality is lighter.
Further, pcb board stator two sides are respectively fixed with reinforcing ring.The material of pcb board stator makes it intolerant to height
Temperature, that is, the pcb board stator under high temperature be easier to deformed damaged, the setting of reinforcing ring, increased the structural strength of pcb board stator, can
It is prevented effectively from the deformed damaged of magnet steel pcb board stator, improve the overall service life of motor.
Further, rotatably arrange when radiation shell, when end cap is fixedly installed, two reinforcing rings are respectively positioned on pcb board stator footpath
Internally edge, is rotatably arranged when end cap, when radiation shell is fixedly installed, and it is outside that two reinforcing rings are respectively positioned on pcb board stator footpath
Edge of portion.This setting, makes pcb board stator inside and outside portion radially strengthen fixing, pcb board stator fastness is more preferable.
The present invention carries the compact(ing) machine of radiator structure, and the electronic module of main heat production is placed in the end cap being fixedly installed
（Or radiation shell）The second mounting groove in, and heat is conducted to both sides end cap（Or radiation shell）, increase the contact surface with air,
The radiation shell of the rotatable setting of homonymy（Or end cap）On the one hand it is used for the fixation of magnetic steel rotor, on the other hand make during rotation thereon
First dividing plate（Or second partition）In the presence of can form footpath aweather, to same side end cap（Or radiation shell）Radiated, this carries
The compact(ing) machine of radiator structure, will play the first dividing plate of thermolysis（Or second partition）It is arranged at the fixing peace of magnetic steel rotor
Assembling structure radiation shell（Or end cap）On, its structure is simple, need not separately set the structures such as radiator fan, that is, do not increase motor volume and
In the case of quality, realize the high efficiency and heat radiation of motor.
Brief description
Fig. 1 is the structural representation of the first embodiment of the present invention；
Fig. 2 is the assembling structure schematic diagram of the first embodiment of the present invention；
Fig. 3 partly cuts open structural representation for what the first embodiment of the present invention did not include end cap；
Fig. 4 is the structural representation of second embodiment of the present invention；
Fig. 5 is the assembling structure schematic diagram of second embodiment of the present invention；
Fig. 6 does not include the structural representation of end cap and magnetic steel rotor for second embodiment of the present invention.
Specific embodiment
Fig. 1 to Fig. 3 shows that the present invention carries the first embodiment of the compact(ing) machine of radiator structure.As Fig. 1 extremely
Shown in Fig. 3, a kind of compact(ing) machine carrying radiator structure, it is painted with the pcb board stator of coil 11 including rotating shaft 7, along its circumference
1st, it is integrated in the electronic module 4 on pcb board stator 1 and magnetic steel rotor 5, described rotating shaft 7 covers an intrinsic magnetic inductive block 6, magnetic conduction
Intrinsic one non-magnetic ring 8 is covered on block 6, described pcb board stator 1 is loop configuration, pcb board stator 1 two sides inner radial edge
Place is respectively fixed with reinforcing ring 12, and pcb board stator 1 gap is placed on outside non-magnetic ring 8, and the both sides of described pcb board stator 1 are symmetrical simultaneously
Outwards it is sequentially provided with the radiation shell 2 being coaxial therewith and end cap 3 respectively, described radiation shell 2 is justified along it on the one side of end cap 3
It is provided with the first dividing plate 21 of some radially scattered distributions week, radiation shell 2 is magnetic material, near the radiation shell of pcb board stator 1 side
2 side along the outwardly projection of its even circumferential be described in be fixed on magnetic steel rotor 5 on radiation shell 2, described two radiatings
2 sets of shell is fixed in rotating shaft 7 and is contacted with magnetic inductive block 6, and described end cap 3 is provided with the first mounting groove 31 near radiation shell 2 one middle side part,
It is provided with some air inlets 32 along its circumference, described air inlet 32 is by some second partitions 33 on the bottom surface of end cap the first mounting groove 31
It is separated, end cap the first mounting groove 31 circumferential side wall is provided with some air outlets 34, the inner side of described end cap 3 radially outward edge
Face is additionally provided with the second mounting groove 23, and the lateral surface of the end cap 3 outside the first mounting groove 31 is provided with the of some radially scattered distributions
Three dividing plates 35, described two end cap 3 movable sleeve is fixed in rotating shaft 7, is located at the first peace with side end cap 3 after homonymy radiation shell 2 assembling
In tankage 31, pcb board stator 1 is fixed with two end cap 3 and is connected, and after assembling, described electronic module 4 is located at the second installation of two end cap 3
In groove 23, described two end cap 3 fixing assembling connects.
In the first embodiment of the present invention, the electronic module 4 of main heat production is placed in the second of the end cap 3 being fixedly installed
In mounting groove 23, and heat is conducted to both sides end cap 3, to increase radiating surface；When homonymy radiation shell 2 rotates, drive magnetic thereon
Steel rotor 5, forms footpath aweather in the presence of the first dividing plate 21 simultaneously on its outer lateral surface；Homonymy radiation shell 2 is located at side end cap 3
The first mounting groove 31 in so that the radial direction that produces of radiation shell 2 distinguished and admirable to end cap 3, realize the radiating to same side end cap 3.Specifically
Ground, wind is entered by the air inlet 32 on end cap 3, in the presence of radiation shell 2, is gone out by the air outlet 34 on end cap 3.This carries radiating
The compact(ing) machine of structure, the first dividing plate 21 playing thermolysis is arranged on the fixed structure radiation shell 2 of magnetic steel rotor 5,
Its structure is simple, need not separately set the structures such as radiator fan, that is, in the case of not increasing motor volume and quality, realize motor
High efficiency and heat radiation.
Fig. 4 to Fig. 6 shows that the present invention carries the second embodiment of the compact(ing) machine of radiator structure.As Fig. 4 extremely
Shown in Fig. 6, a kind of compact(ing) machine carrying radiator structure, including being painted with the pcb board stator 1 of coil 11, integrated along its circumference
Electronic module 4 on pcb board stator 1 and magnetic steel rotor 5, the punishment of described pcb board stator 1 two sides radially outer edge
It is not fixed with reinforcing ring 12, the both sides of pcb board stator 1 are symmetrical and are outwards sequentially provided with the radiation shell 2 being coaxial therewith and end respectively
Lid 3, described radiation shell 2 is provided with the first dividing plate 21 of some radially scattered distributions on the one side of end cap 3 along its circumference, dissipates
Hot shell 2 is additionally provided with the second mounting groove 23 on the one side of pcb board stator 1, and described two radiation shells 2 pass through bearing axle 9 and PCB
Plate stator 1 is fixedly connected, and after assembling, described electronic module 4 is located in the second mounting groove 23 of two radiation shells 2, and described end cap 3 leans on
Nearly radiation shell 2 one middle side part is provided with the first mounting groove 31, on the bottom surface of end cap the first mounting groove 31 along its circumference be provided with some enter
Air port 32, described air inlet 32 is separated by some second partitions 33, if end cap the first mounting groove 31 circumferential side wall is provided with
Do air port 34, described two end cap 3 is additionally provided with the installing hole 51 for mounting magnetic steel rotor 5, described end cap peace along its circumference
Dress hole 51 is the big prismatoid of the little outside area of inner side area, and described magnetic steel rotor 5 shape is corresponding with installing hole 51 shape, magnetic
Steel rotor 5 is located in installing hole 51 respectively, the annular position that end cap 3 lateral surface is fixed with some steel magnetic steel rotors 5 are formed thereon
Put corresponding pressure ring 52, described two end cap 3 movable sleeve is fixed in bearing axle 9, after assembling, homonymy radiation shell 2 is located at same side end cap
In 3 the first mounting groove 31, described two end cap 3 fixing assembling connects.
In second embodiment of the present invention, the electronic module 4 of main heat production is placed in the of the radiation shell 2 being fixedly installed
In two mounting grooves 23, and heat is conducted to both sides radiation shell 2, the radiation shell 2 with the first dividing plate 21 can substantially increase radiating
Face；When the end cap 3 of the rotatable setting of homonymy rotates, form footpath aweather in the presence of second partition 33 thereon；Homonymy radiation shell 2
It is located at in the first mounting groove 31 of side end cap 3, so that the heat on radiation shell 2 is aweather taken away by the footpath that end cap 3 produces, realize
Radiating to homonymy radiation shell 2.Specifically, wind is entered by the air inlet 32 on end cap 3, in the presence of end cap 3 second partition 33,
Gone out by the air outlet 34 on end cap 3 after the first mounting groove 31 homonymy radiation shell 2.This carries the compact(ing) machine of radiator structure,
The second partition 33 playing thermolysis is arranged on the fixed structure end cap 3 of magnetic steel rotor 5, its structure is simple, need not separately set
The structures such as radiator fan, that is, in the case of not increasing motor volume and quality, realize the high efficiency and heat radiation of motor.
Claims (8)
1. a kind of compact(ing) machine carrying radiator structure, including be painted with along its circumference the pcb board stator of coil, electronic module and
Magnetic steel rotor it is characterised in that：The both sides of described pcb board stator are symmetrical and are outwards sequentially provided with radiation shell and end cap, institute respectively
State radiation shell and end cap is all coaxially disposed with pcb board stator, in the middle part of end cap, be provided with the first mounting groove, position after the assembling of homonymy radiation shell
In the first mounting groove of same side end cap, described radiation shell is provided with some radially scattered on the one side of end cap along its circumference
First dividing plate of distribution, the bottom surface of end cap first mounting groove is provided with some air inlets along its circumference, described air inlet is by some
Second partition is separated, and end cap the first mounting groove circumferential side wall is provided with some air outlets, in described radiation shell and end cap its
One rotatably setting, another be fixedly installed, the radiation shell being fixedly installed or end cap are provided with the second mounting groove, described electricity after assembling
Submodule is located in the second mounting groove, and described magnetic steel rotor is distributed and consolidates along the radiation shell of rotatable setting or end cap even circumferential
Fixed, described two end cap fixing assembling connects.
2. the compact(ing) machine carrying radiator structure according to claim 1 it is characterised in that：Electronic module is integrated in
On pcb board stator.
3. the compact(ing) machine carrying radiator structure according to claim 1 it is characterised in that：Radiation shell rotatably sets
Put, end cap is fixedly installed, pcb board stator is loop configuration, the radiation shell of pcb board stator both sides is magnetic material, two radiation shells
Between, be coaxially provided with a magnetic inductive block in pcb board stator, described magnetic inductive block set is fixed in a rotating shaft, magnetic inductive block covers intrinsic one and is located at
Non-magnetic ring in pcb board stator, described two radiating valve jackets are fixed in rotating shaft and are contacted with magnetic inductive block, near pcb board stator side
Radiation shell the outwardly projection in side be described in be fixed on radiation shell magnetic steel rotor, described pcb board stator and end
Lid is fixedly connected.
4. the compact(ing) machine carrying radiator structure according to claim 1 it is characterised in that：When radiation shell rotatably sets
Put, when end cap is fixedly installed, the second mounting groove is located at the outer peripheral medial surface of end cap radial direction, the end cap outside the first mounting groove outer
Side is provided with the 3rd dividing plate of some radially scattered distributions.
5. the compact(ing) machine carrying radiator structure according to claim 1 it is characterised in that：End cap rotatably arranges,
Radiation shell is fixedly installed, and two radiation shells are fixedly connected with pcb board stator by bearing axle, and described two end cap is rotatably fixed to
In bearing axle, two end cap is provided with the installing hole for mounting magnetic steel rotor along its circumference, magnetic steel rotor is located at installing hole respectively
Interior, end cap sidewall is fixed with the pressure ring corresponding with the annular location of some steel magnetic steel rotors formation thereon.
6. the compact(ing) machine carrying radiator structure according to claim 5 it is characterised in that：End cap installing hole is inner side
The big prismatoid of the little outside area of area, described magnetic steel rotor shape is corresponding with installing hole shape.
7. the compact(ing) machine carrying radiator structure according to claim 1 it is characterised in that：Pcb board stator two sides
On be respectively fixed with reinforcing ring.
8. the compact(ing) machine carrying radiator structure according to claim 7 it is characterised in that：When radiation shell rotatably sets
Put, when end cap is fixedly installed, two reinforcing rings are respectively positioned on pcb board stator inner radial edge, when end cap rotatably arranges, radiates
When shell is fixedly installed, two reinforcing rings are respectively positioned on pcb board stator radially outer edge.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226877.8A CN106487150B (en) | 2016-12-27 | 2016-12-27 | Compact motor with heat radiation structure |
| DE112017006575.5T DE112017006575T5 (en) | 2016-12-27 | 2017-11-03 | Compact motor with integrated heat dissipation structure |
| PCT/CN2017/109308 WO2018121054A1 (en) | 2016-12-27 | 2017-11-03 | Compact electric motor with heat dissipation structure |
| ZA2019/04015A ZA201904015B (en) | 2016-12-27 | 2019-06-20 | Compact electric motor with heat dissipation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226877.8A CN106487150B (en) | 2016-12-27 | 2016-12-27 | Compact motor with heat radiation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106487150A true CN106487150A (en) | 2017-03-08 |
| CN106487150B CN106487150B (en) | 2023-05-23 |
Family
ID=58285261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611226877.8A Active CN106487150B (en) | 2016-12-27 | 2016-12-27 | Compact motor with heat radiation structure |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN106487150B (en) |
| DE (1) | DE112017006575T5 (en) |
| WO (1) | WO2018121054A1 (en) |
| ZA (1) | ZA201904015B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947410A (en) * | 2017-12-05 | 2018-04-20 | 浙江益中智能电气有限公司 | A kind of PCB permanent-magnet brushless DC electric machines |
| CN108242867A (en) * | 2016-12-27 | 2018-07-03 | 维尔纳（福建）电机有限公司 | A kind of air-cooled unit of compact |
| WO2018121054A1 (en) * | 2016-12-27 | 2018-07-05 | 维尔纳（福建）电机有限公司 | Compact electric motor with heat dissipation structure |
| CN111835153A (en) * | 2019-04-23 | 2020-10-27 | 擎声自动化科技（上海）有限公司 | Motor with PCB stator |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366319B (en) * | 2018-12-11 | 2023-10-17 | 齐鲁工业大学 | Angle grinder |
| CN112688495B (en) * | 2020-12-17 | 2023-12-22 | 常州瑞斯塔电机有限公司 | Permanent magnet synchronous motor and controller integrated assembly for negative pressure fan |
| CN112821675B (en) * | 2020-12-30 | 2024-02-06 | 苏州大原电器有限公司 | Compact DC motor |
| CN114362463B (en) * | 2022-01-17 | 2023-05-16 | 浙江伟康电机有限公司 | Motor assembly all-in-one machine |
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| CN106487150B (en) * | 2016-12-27 | 2023-05-23 | 维尔纳集电电子科技(福建)有限公司 | Compact motor with heat radiation structure |
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2016
- 2016-12-27 CN CN201611226877.8A patent/CN106487150B/en active Active
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2017
- 2017-11-03 WO PCT/CN2017/109308 patent/WO2018121054A1/en active Application Filing
- 2017-11-03 DE DE112017006575.5T patent/DE112017006575T5/en active Pending
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2019
- 2019-06-20 ZA ZA2019/04015A patent/ZA201904015B/en unknown
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| CN108242867A (en) * | 2016-12-27 | 2018-07-03 | 维尔纳（福建）电机有限公司 | A kind of air-cooled unit of compact |
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| CN111835153A (en) * | 2019-04-23 | 2020-10-27 | 擎声自动化科技（上海）有限公司 | Motor with PCB stator |
| CN111835153B (en) * | 2019-04-23 | 2023-05-26 | 擎声自动化科技（上海）有限公司 | Motor with PCB stator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018121054A1 (en) | 2018-07-05 |
| DE112017006575T5 (en) | 2019-10-10 |
| CN106487150B (en) | 2023-05-23 |
| ZA201904015B (en) | 2021-07-28 |
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