CN111525737A - From radiating motor in area - Google Patents
From radiating motor in area Download PDFInfo
- Publication number
- CN111525737A CN111525737A CN202010376199.3A CN202010376199A CN111525737A CN 111525737 A CN111525737 A CN 111525737A CN 202010376199 A CN202010376199 A CN 202010376199A CN 111525737 A CN111525737 A CN 111525737A
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- China
- Prior art keywords
- wall
- motor
- motor body
- fixedly connected
- baffle
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- 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
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention relates to a self-cooling motor, which comprises a motor body, wherein a rear end cover is arranged at the rear end of the motor body, fan blades are fixedly connected to a rotating shaft of the motor body, a plurality of groups of air outlets are formed in the end surface, far away from the motor body, of the rear end cover, an air inducing device used for guiding air blown out from the air outlets to the outer wall of the motor body is arranged on the outer wall of the rear end cover, when the motor is used, the rotating shaft on the motor drives the fan blades to rotate, the air is blown out from the air outlets, the air blown out from the air outlets is guided to the outer wall of the motor body through the air inducing device, and the outer wall of the motor body is air-cooled.
Description
Technical Field
The invention relates to a motor, in particular to a motor with heat dissipation function.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. Its main function is to generate driving torque as power source of electric appliance or various machines.
Some current motors can produce a large amount of heats in the use, and a large amount of heats can reduce the life-span and the work efficiency of motor, and current motor generally is through fixing the fin of a certain quantity on the motor outer wall to dispel the heat to the motor.
In the use of the motor, the motor is generally in a relatively closed environment, air in the environment is relatively not circulated, and heat generated by the heat radiating fins on the outer wall of the motor is not timely dissipated, so that the motor is damaged.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the motor with the heat dissipation function, which has the effects of conveniently cooling the motor and prolonging the service life of the motor.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a from radiating motor in area, includes motor body install a rear end cap on the motor body rear end fixedly connected with flabellum in motor body's the axis of rotation rear end cap is kept away from and is seted up a plurality of groups air outlet on the one end terminal surface of motor body be equipped with the induced air device that is used for guiding the wind that blows off air outlet department to motor body outer wall on the rear end cap outer wall.
Through adopting above-mentioned technical scheme, the motor is when using, and the axis of rotation on the motor drives the flabellum and rotates, and wind blows off from the air outlet, will follow the wind guide that the air outlet blew off to the motor body outer wall through the induced air device on, carries out forced air cooling to the motor body outer wall, through such setting, simple structure, convenient operation has made things convenient for the cooling down to the motor, has improved the life of motor.
The invention is further configured to: the air inducing device is arranged as an air blowing pipe fixedly connected to the outer wall of the rear end cover, an air inlet pipe is fixedly connected to one end of the air blowing pipe, one end of the air inlet pipe is located at an air outlet, one end, far away from the air inlet pipe, of the air blowing pipe is fixedly connected with a cooling pipe, the cooling pipe is located on the outer wall of the motor body, and a plurality of groups of air outlet holes are formed in the outer wall of the cooling pipe along the length direction of the outer wall of the cooling pipe.
Through adopting above-mentioned technical scheme, will follow the wind guide that the air outlet blew out to the air-supply line through wind collection mechanism, in accesss to the cooling tube through the gas blow pipe, on blowing the motor body outer wall through the venthole, through such setting, simple structure, convenient operation has made things convenient for the operator to guide the wind that the air outlet blew out to the motor outer wall.
The invention is further configured to: the air inlet pipe is provided with a gas collecting mechanism at one end close to the air outlet, the gas collecting mechanism is arranged into a gas collecting hood, the gas collecting hood is fixedly connected to one end of the air inlet pipe and is in funnel-shaped arrangement, one end, far away from the air inlet pipe, of the gas collecting hood is in flaring arrangement, and the gas collecting hood is covered on the air outlet.
By adopting the technical scheme, the gas collecting hood covers the air outlet, and the air is conveniently collected into the air inlet pipe under the flaring effect of the gas collecting hood.
The invention is further configured to: and a first baffle which is spirally arranged is fixedly connected on the inner wall of the gas collecting hood along the axial direction of the inner wall of the gas collecting hood, or a second baffle which is spirally arranged is fixedly connected on the inner wall of the air inlet pipe along the length direction of the inner wall of the air inlet pipe.
Through adopting above-mentioned technical scheme, through the first baffle of fixedly connected with on the gas collecting channel inner wall, first baffle is the heliciform setting, and through fixedly connected with second baffle on the intake pipe inner wall, the second baffle is the heliciform setting, through such setting, simple structure, convenient operation, after wind got into the gas collecting channel, under the effect of the first baffle that is the spiral setting and second baffle, wind formed the swirl, has improved the speed when getting into in the intake pipe.
The invention is further configured to: the thread turning directions between the first baffle and the second baffle are the same.
Through adopting above-mentioned technical scheme, it is the same to revolve the direction through the screw thread with first baffle and second baffle, through such setting, simple structure, convenient operation has made things convenient for the swirl in the gas collecting channel to be in the same direction as extending to the intake pipe.
The invention is further configured to: the motor is characterized in that a radiating fin is fixedly connected to the outer wall of the motor body, a radiating plate is fixedly connected to one side of the radiating fin, the radiating fin and the outer wall of the motor body are arranged in a smooth mode, the radiating fin and the radiating plate are arranged in a smooth mode, and the cooling pipe is located between the radiating fin and the radiating plate.
Through adopting above-mentioned technical scheme, through fixedly connected with fin on the motor body outer wall, fixedly connected with heating panel on fin one side is slick and sly setting between fin and the motor body outer wall, is slick and sly setting between fin and the heating panel, through such setting, simple structure, convenient operation has improved the radiating efficiency to on the motor body outer wall.
The invention is further configured to: fixedly connected with third baffle on motor body outer wall, fin and the heating panel inner wall, the third baffle is the heliciform setting, on the directional adjacent fin of one end of third baffle, the venthole is the slope setting, the directional third baffle of one end of venthole.
Through adopting above-mentioned technical scheme, through setting up the venthole into the slope, the directional third baffle of one end of venthole, wind blows on the third baffle after coming out from the venthole, the third baffle is the heliciform setting, under the effect of blockking of third baffle, wind moves along the third baffle, then blow to adjacent fin on, through such setting, moreover, the steam generator is simple in structure, and convenient for operation, the time of wind process on fin and heating panel has been improved, and the radiating efficiency to fin and heating panel has been improved.
The invention is further configured to: be equipped with a coupling mechanism between intake pipe and the rear end cap outer wall, coupling mechanism includes the installation piece of fixed connection on the rear end cap outer wall, sets up the mounting groove on installation piece upper surface, sets up sliding tray, the sliding block of fixed connection on the gas blowing pipe outer wall on the mounting groove bottom surface and sets up the retaining member that is arranged in the sliding tray with the sliding block locking on the sliding tray inner wall.
Through adopting above-mentioned technical scheme, with sliding block sliding connection in sliding tray and mounting groove, lock the sliding block in the sliding tray through the retaining member, through such setting, simple structure, convenient operation has made things convenient for operator's installation and dismantlement to the gas blow pipe.
The invention is further configured to: the retaining member is including offering the locking groove on the inner wall of sliding tray both sides, rotating the locking lever of connection on the inner wall about the locking groove, one end fixed connection first board on the locking lever outer wall, one end fixed connection second board on the locking lever outer wall and one end fixed connection locking spring on the locking groove inner wall, contained angle between first board and the second board is the obtuse angle, locking spring's other end fixed connection is on one side lateral wall of first board, and the second board inlays under the effect of locking spring restoring force and establishes in the locking groove.
Through adopting above-mentioned technical scheme, the sliding block slides in the sliding tray, and the first board of sliding block drive rotates, and first board drives the check lock lever and rotates, and the check lock lever drives the second board and rotates, and the second board supports tightly on the sliding block lateral wall, through such setting, simple structure, convenient operation has made things convenient for the operator to lock the sliding block in the sliding tray, has improved the installation stability of sliding block in the sliding tray.
The invention is further configured to: the locking device is characterized in that sliding grooves are formed in side walls of two sides of the locking groove, two groups of adjusting bolts are in threaded connection with the side walls of the mounting block, one ends of the adjusting bolts extend into the locking groove, a sliding block is in sliding connection with the sliding grooves, two ends of the locking rod are respectively connected to the sliding block in a rotating mode, and one ends of the adjusting bolts extending into the locking groove are connected with the sliding block in a rotating mode.
Through adopting above-mentioned technical scheme, through rotating adjusting bolt, adjusting bolt drives the slider and slides in the spout, and the slider slides in the spout and adjusts the interval between check lock lever and the sliding block, through such setting, simple structure, convenient operation has made things convenient for the operator to adjust the stability that the second board supports tightly on the sliding block lateral wall.
In summary, the invention includes at least one of the following beneficial technical effects: the motor is convenient to cool, and the service life of the motor is prolonged; the operator can conveniently adjust the stability of the second plate abutting against the side wall of the sliding block; the sliding block is convenient for an operator to lock the sliding block in the sliding groove, and the installation stability of the sliding block in the sliding groove is improved; the installation and the disassembly of the blowing pipe by an operator are facilitated.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic structural view of the wind-collecting cover in the embodiment;
FIG. 3 is a schematic view showing the overall structure of the connecting mechanism in the embodiment;
fig. 4 is a schematic view showing the overall structure of the locker in the embodiment.
Reference numerals: 1. a motor body; 2. a rear end cap; 3. a fan blade; 4. an air outlet; 5. an air blowing pipe; 6. an air inlet pipe; 7. a gas collection mechanism; 8. a cooling tube; 9. an air outlet; 10. a gas-collecting hood; 12. a first baffle plate; 13. a second baffle; 14. a heat sink; 15. a heat dissipation plate; 16. a third baffle plate; 17. a connecting mechanism; 18. mounting blocks; 19. mounting grooves; 20. a sliding groove; 21. a slider; 22. a locking member; 23. a locking groove; 24. a locking lever; 25. a first plate; 26. a second plate; 27. a locking spring; 28. a chute; 29. adjusting the bolt; 30. a slide block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the motor with heat dissipation function disclosed by the invention comprises a motor body 1, wherein a rear end cover 2 is connected to the rear end of the motor body 1 through a bolt, a fan blade 3 is fixedly connected to a rotating shaft of the motor body 1, a plurality of groups of air outlets 4 are formed in the end surface of the rear end cover 2, which is far away from the motor body 1, and an air inducing device for guiding air blown out from the air outlets 4 to the outer wall of the motor body 1 is arranged on the rear end cover 2.
As shown in fig. 1 and fig. 2, the induced draft device is fixedly connected with a plurality of groups of blowing pipes 5 on the outer wall of the rear end cover 2, one end of each blowing pipe 5 is fixedly connected with an air inlet pipe 6, the air inlet pipe 6 is arranged along the axial direction of the outer wall of the rear end cover 2, one end of the air inlet pipe 6 is located at the air outlet 4, one end of the air inlet pipe 6 close to the air outlet 4 is provided with a gas collecting mechanism 7, the gas collecting mechanism 7 is used for conveniently collecting air coming out of the air outlet 4 into the air inlet pipe 6, one end of each blowing pipe 5 far away from the air inlet pipe 6 is fixedly connected with a cooling pipe 8, the cooling pipe 8 is arranged along the outer wall of the motor body 1, a plurality of groups of air outlet holes 9 are.
As shown in fig. 1, the gas collecting mechanism 7 is provided as a gas collecting channel 10, the gas collecting channel 10 is fixedly connected to one end of the air inlet pipe 6, the gas collecting channel 10 is arranged in a funnel shape, one end of the gas collecting channel 10 away from the air inlet pipe is arranged in a flaring shape, and the gas collecting channel 10 covers the air outlet 4.
As shown in fig. 2, in order to increase the speed of the wind entering the air inlet pipe 6, a first baffle 12 in a spiral shape is fixedly connected to the inner wall of the gas collecting channel 10 along the axial direction of the inner wall of the gas collecting channel 10.
As shown in fig. 2, in order to further increase the speed of the air passing through the air inlet duct, a second baffle 13 is fixedly connected to the inner wall of the air inlet duct 6 along the length direction of the inner wall of the air inlet duct 6, and the thread direction between the first baffle 12 and the second baffle 13 is the same.
As shown in fig. 1 and 2, in order to improve the heat dissipation effect of the motor body 1, a heat sink 14 is fixedly connected to the outer wall of the motor body 1, a heat dissipation plate 15 is fixedly connected to one side of the heat sink 14, the heat sink 14 and the outer wall of the motor body 1 are smoothly arranged, the heat sink 14 and the heat dissipation plate 15 are smoothly arranged, the cooling pipe 8 is located between the heat sink 14 and the heat dissipation plate 15, a third baffle 16 is fixedly connected to the outer wall of the motor body 1, the inner walls of the heat sink 14 and the heat dissipation plate 15, the third baffle 16 is spirally arranged, a plurality of groups of third baffles 16 are arranged along the length direction of the heat sink 14, the air outlet 9 is obliquely arranged, and one end of the air outlet 9 is arranged towards the third.
As shown in figures 3 and 4, in order to facilitate the installation and removal of the blowing pipe 5 by an operator, a connecting mechanism 17 is arranged between the blowing pipe 5 and the outer wall of the rear end cover 2, the connecting mechanism 17 comprises an installation block 18, an installation groove 19, a sliding groove 20, a sliding block 21 and a locking piece 22, the installation block 18 is fixedly connected to the outer wall of the rear end cover 2, the installation groove 19 is formed in the upper surface of the installation block 18, one end of the installation groove 19 is communicated with one end face of the installation block 18, the sliding groove 20 is formed in the bottom surface of the installation groove 19, the sliding block 21 is fixedly connected to the outer wall of the blowing pipe 5, the section of the sliding block 21 is in a T-shaped arrangement, the sliding block 21 is slidably connected to the installation groove 19 and the sliding groove 20, the locking piece 22 is arranged between the inner walls on both sides.
As shown in fig. 3 and 4, the locking member 22 includes a locking groove 23, a locking rod 24, a first plate 25, a second plate 26 and a locking spring 27, the locking groove 23 is opened on the inner walls of both sides of the sliding groove 20, both ends of the locking rod 24 are rotatably connected on the inner walls of both sides of the locking groove 23, one end of the first plate 25 is fixedly connected on the outer wall of the locking rod 24, one end of the second plate 26 is fixedly connected on the outer wall of the locking rod 24, the included angle between the first plate 25 and the second plate 26 is 170 degrees, one end of the locking spring 27 is fixedly connected on the inner wall of the locking groove 23, the other end of the locking spring 27 is fixedly connected on the side wall of the first plate 25, and the second plate 26 is embedded in the locking groove 23 under the restoring force of the locking spring 27.
As shown in fig. 4, in order to facilitate the operator to adjust the stability of the second plate 26 abutting against the side wall of the sliding block 21, sliding grooves 28 are formed on the upper and lower surfaces of the locking groove 23, a sliding block 30 is slidably connected in the sliding grooves 28, two ends of the locking rod 24 are respectively rotatably connected to the sliding block 30, two sets of adjusting bolts 29 are threadedly connected to the side wall of the mounting block 18, and one end of each adjusting bolt 29 is rotatably connected to the sliding block 30.
The implementation principle of the embodiment is as follows: the sliding block 21 is connected in the sliding groove 20 in a sliding mode, the cooling pipe 8 is located between the radiating fin 14 and the radiating plate 15, the sliding block 21 drives the first plate 25 to rotate, the first plate 25 drives the second plate 26 to rotate through the locking rod 24, and the second plate 26 abuts against the side wall of the sliding block 21 after rotating;
when the motor is used, the motor drives the fan blades 3 to rotate, wind is discharged from the air outlet 4 and enters the gas collecting hood 10, enters the air inlet pipe 6 in an accelerating mode under the action of the first baffle plate 12, passes through the air inlet pipe 6 in an accelerating mode under the action of the second baffle plate 13, blows out from the air outlet hole 9, moves along the third baffle plate 16 under the action of the third baffle plate 16, and then blows to the adjacent radiating fins 14.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a from radiating motor in area, includes motor body (1), its characterized in that: install a rear end cap (2) on motor body (1) rear end fixedly connected with flabellum (3) in the axis of rotation of motor body (1) rear end cap (2) are kept away from and are seted up a plurality of groups air outlet (4) on the one end terminal surface of motor body (1) be equipped with on rear end cap (2) outer wall and be used for leading the induced air device to motor body (1) outer wall with the wind that air outlet (4) department blew off.
2. The self-cooling motor according to claim 1, wherein: the induced draft device sets up blowing pipe (5) for fixed connection on rear end housing (2) outer wall blowing pipe (5) serve fixedly connected with an intake pipe (6), the one end of intake pipe (6) is located air outlet (4) department one of intake pipe (5) is kept away from one of intake pipe (6) and is served fixedly connected with cooling tube (8), cooling tube (8) are located motor body (1) outer wall a plurality of groups venthole (9) have been seted up along cooling tube (8) outer wall length direction on cooling tube (8) outer wall.
3. The self-cooling motor of claim 2, wherein: intake pipe (6) are close to one of air outlet (4) and serve and be equipped with a gas collection mechanism (7), gas collection mechanism (7) set up to gas collecting channel (10), and gas collecting channel (10) fixed connection is served in intake pipe (6), and gas collecting channel (10) are to leak hopper-shaped the setting, the one end that intake pipe (6) were kept away from in gas collecting channel (10) is the flaring setting, gas collecting channel (10) cover is established on air outlet (4).
4. The self-cooling motor according to claim 3, wherein: a first baffle (12) which is spirally arranged is fixedly connected to the inner wall of the gas collecting hood (10) along the axial direction of the inner wall of the gas collecting hood (10) or a second baffle (13) which is spirally arranged is fixedly connected to the inner wall of the gas inlet pipe (6) along the length direction of the inner wall of the gas inlet pipe (6).
5. The self-cooling motor of claim 4, wherein: the thread directions of the first baffle plate (12) and the second baffle plate (13) are the same.
6. The self-cooling motor of claim 2, wherein: the motor is characterized in that a radiating fin (14) is fixedly connected to the outer wall of the motor body (1), a radiating plate (15) is fixedly connected to one side of the radiating fin (14), the radiating fin (14) and the outer wall of the motor body (1) are arranged in a smooth mode, the radiating fin (14) and the radiating plate (15) are arranged in a smooth mode, and the cooling pipe (8) is located between the radiating fin (14) and the radiating plate (15).
7. The self-cooling motor of claim 6, wherein: fixedly connected with third baffle (16) on motor body (1) outer wall, fin (14) and heating panel (15) inner wall, third baffle (16) are the heliciform setting, on directional adjacent fin (14) of one end of third baffle (16), venthole (9) are the slope setting, the directional third baffle (16) of one end of venthole (9).
8. The self-cooling motor of claim 7, wherein: be equipped with a coupling mechanism (17) between gas blow pipe (5) and rear end cap (2) outer wall, coupling mechanism (17) are including installation piece (18) of fixed connection on rear end cap (2) outer wall, set up mounting groove (19) on installation piece (18) upper surface, set up sliding tray (20) on mounting groove (19) bottom surface, fixed connection sliding block (21) on gas blow pipe (5) outer wall and set up retaining member (22) that are arranged in sliding tray (20) locking sliding block (21) on sliding tray (20) inner wall.
9. The self-cooling motor of claim 8, wherein: retaining member (22) including offering locking groove (23) on sliding tray (20) both sides inner wall, rotating connecting locking lever (24) on locking groove (23) upper and lower inner wall, first board (25), one end fixed connection on locking lever (24) outer wall second board (26) and one end fixed connection on locking lever (24) outer wall locking spring (27) on locking groove (23) inner wall, contained angle between first board (25) and second board (26) is the obtuse angle, the other end fixed connection of locking spring (27) is on one side lateral wall of first board (25), and second board (26) inlays under the effect of locking spring (27) restoring force and establishes in locking groove (23).
10. The self-cooling motor of claim 9, wherein: seted up a spout (28) on locking groove (23) both sides lateral wall install on piece (18) lateral wall threaded connection has two sets of adjusting bolt (29), and the one end of adjusting bolt (29) stretches into in locking groove (23) sliding connection has a slider (30) in spout (28), the both ends of check lock lever (24) are rotated respectively and are connected on slider (30), adjusting bolt (29) stretch into the one end in locking groove (23) and are rotated with slider (30) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010376199.3A CN111525737B (en) | 2020-05-07 | 2020-05-07 | From radiating motor in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010376199.3A CN111525737B (en) | 2020-05-07 | 2020-05-07 | From radiating motor in area |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111525737A true CN111525737A (en) | 2020-08-11 |
| CN111525737B CN111525737B (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010376199.3A Active CN111525737B (en) | 2020-05-07 | 2020-05-07 | From radiating motor in area |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350496A (en) * | 2020-10-29 | 2021-02-09 | 佛山科学技术学院 | Direct-current brushless motor with heat dissipation device |
| CN113809884A (en) * | 2021-08-25 | 2021-12-17 | 浙江奇志电机股份有限公司 | High heat dissipation three-phase asynchronous machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006041122A1 (en) * | 2005-10-08 | 2007-04-12 | Ebm-Papst St. Georgen Gmbh & Co. Kg | External rotor electrical motor has a coupled impeller that induces cool air flow around the coils of an internal stator |
| CN107760333A (en) * | 2016-08-19 | 2018-03-06 | 付建军 | A kind of small burner of coke side leads cigarette system |
| CN207968158U (en) * | 2018-01-21 | 2018-10-12 | 天津津泽新能源科技有限公司 | A kind of motor with uniformly distributed ventilated type protective roof structure |
-
2020
- 2020-05-07 CN CN202010376199.3A patent/CN111525737B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006041122A1 (en) * | 2005-10-08 | 2007-04-12 | Ebm-Papst St. Georgen Gmbh & Co. Kg | External rotor electrical motor has a coupled impeller that induces cool air flow around the coils of an internal stator |
| CN107760333A (en) * | 2016-08-19 | 2018-03-06 | 付建军 | A kind of small burner of coke side leads cigarette system |
| CN207968158U (en) * | 2018-01-21 | 2018-10-12 | 天津津泽新能源科技有限公司 | A kind of motor with uniformly distributed ventilated type protective roof structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350496A (en) * | 2020-10-29 | 2021-02-09 | 佛山科学技术学院 | Direct-current brushless motor with heat dissipation device |
| CN113809884A (en) * | 2021-08-25 | 2021-12-17 | 浙江奇志电机股份有限公司 | High heat dissipation three-phase asynchronous machine |
| CN113809884B (en) * | 2021-08-25 | 2022-08-09 | 浙江奇志电机股份有限公司 | High heat dissipation three-phase asynchronous machine |
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| Publication number | Publication date |
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| CN111525737B (en) | 2021-07-06 |
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