CN107979215A - A kind of ventilated disc motor - Google Patents
A kind of ventilated disc motor Download PDFInfo
- Publication number
- CN107979215A CN107979215A CN201711468619.5A CN201711468619A CN107979215A CN 107979215 A CN107979215 A CN 107979215A CN 201711468619 A CN201711468619 A CN 201711468619A CN 107979215 A CN107979215 A CN 107979215A
- Authority
- CN
- China
- Prior art keywords
- rotor
- shell
- stator
- motor
- disc motor
- 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
Classifications
-
- 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
-
- 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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The present invention relates to motor field, more particularly to a kind of ventilated disc motor；The disc type electric machine includes rotor (1), stator (2), shaft (3) and shell (4), the rotor (1) is located in the shell (4) with the stator (2), the rotor (1) is divided into the first rotor (11) and the second rotor (12), the stator (2) is between the first rotor (11) and second rotor (12), the shaft (3) is connected with the rotor (1) by bearing (5), and the shell (4) is equipped with ventilating opening (6) and line outlet (7)；The shortcomings that present invention efficiently solves disc type electric machine due to small, and surface can not be radiated so that disc type electric machine can be applied in totally enclosed occasion, there is provided the degree of protection of motor.
Description
Technical field
The present invention relates to motor field, more particularly to a kind of ventilated disc motor.
Background technology
Disc type electric machine is small at present, and totally enclosed structure make it that the degree of protection of motor is high, but presence can not radiate
The problem of.
The content of the invention
It is an object of the invention to provide a kind of ventilated disc motor, and solving the high disc type electric machine of degree of protection can not dissipate
The problem of hot.
The present invention is achieved in that a kind of ventilated disc motor, the disc type electric machine include rotor, stator, shaft and
Shell, the rotor are located in the shell with the stator, and the rotor is divided into the first rotor and the second rotor, the stator
Between the first rotor and second rotor, the shaft is connected with the rotor by bearing, on the shell
Equipped with ventilating opening and line outlet.
The present invention further technical solution be：The ventilating opening is communicated with the enclosure, the line outlet and institute
Enclosure is stated to communicate.
The present invention further technical solution be：The ventilating opening includes air inlet and gas outlet, the air inlet and institute
It is corresponding to state rotating shaft position.
The present invention further technical solution be：The rotor is equipped with radiating groove.
The present invention further technical solution be：The radiating groove is oval type.
The beneficial effects of the invention are as follows：The present invention efficiently solves disc type electric machine due to small, and surface can not be dissipated
The shortcomings that hot so that disc type electric machine can be applied in totally enclosed occasion, there is provided the degree of protection of motor.
Brief description of the drawings
Fig. 1 is a kind of profile of ventilated disc motor provided by the invention；
Fig. 2 is a kind of structure chart of ventilated disc rotor provided by the invention；
Reference numeral：1. rotor, 2. stators, 3. shafts, 4. shells, 5. bearings, 6. ventilating openings, 7. line outlets, 9. heat dissipations
Groove, 11. the first rotors, 12. second rotors, 61. air inlets, 62. gas outlets.
Embodiment
Fig. 1-Fig. 2 shows a kind of ventilated disc motor, which includes rotor 1, stator 2, shaft 3 and shell
4, the rotor 1 is located in the shell 4 with the stator 2, and the rotor 1 divides for 11 and second rotor 12 of the first rotor, institute
Stator 2 is stated between the first rotor 11 and second rotor 12, the shaft 3 is connected with the rotor 1 by bearing 5
Connect, the shell 4 is equipped with ventilating opening 6 and line outlet 7；The ventilating opening 6 inside the shell 4 with communicating, the line outlet 7
Communicated with inside the shell 4；The ventilating opening 6 includes air inlet 61 and gas outlet 62, the air inlet 61 and the shaft 3
Position is corresponding；The rotor 1 is equipped with radiating groove 9；The radiating groove 9 is oval type.
This item patented technology uses the force ventilated mode of external air blower, by the exclusive radiating groove 9 of rotor 1,
When rotor 1 rotates, in the suction machine cavity that the wind speed of air blower doubles, quickly by the heat of motor internal stator 2 and rotor 1
Amount is taken out of, while motor full-closed structure, improves the degree of protection of motor, and this item patent efficiently solves coreless disc type electricity
Machine is due to small, the shortcomings that surface can not be radiated so that iron-core-free disc motor can be in totally enclosed occasion
Using, there is provided the degree of protection of motor.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (5)
- A kind of 1. ventilated disc motor, it is characterised in that：The disc type electric machine includes rotor (1), stator (2), shaft (3) and outer Shell (4), it is interior that the rotor (1) and the stator (2) be located at the shell (4), the rotor (1) be divided into the first rotor (11) and Second rotor (12), the stator (2) is between the first rotor (11) and second rotor (12), the shaft (3) it is connected with the rotor (1) by bearing (5), the shell (4) is equipped with ventilating opening (6) and line outlet (7).
- A kind of 2. ventilated disc motor according to claim 1, it is characterised in that：The ventilating opening (6) and the shell (4) internal to communicate, the line outlet (7) inside the shell (4) with communicating.
- A kind of 3. ventilated disc motor according to claim 1, it is characterised in that：The ventilating opening (6) includes air inlet (61) and gas outlet (62), the air inlet (61) are corresponding with the shaft (3) position.
- A kind of 4. ventilated disc motor according to claim 1, it is characterised in that：The rotor (1) is equipped with radiating groove (9)。
- A kind of 5. ventilated disc motor according to claim 4, it is characterised in that：The radiating groove (9) is oval type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711468619.5A CN107979215A (en) | 2017-12-29 | 2017-12-29 | A kind of ventilated disc motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711468619.5A CN107979215A (en) | 2017-12-29 | 2017-12-29 | A kind of ventilated disc motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107979215A true CN107979215A (en) | 2018-05-01 |
Family
ID=62005421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711468619.5A Pending CN107979215A (en) | 2017-12-29 | 2017-12-29 | A kind of ventilated disc motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107979215A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9302761D0 (en) * | 1993-02-11 | 1993-03-24 | Westcombe International Limite | Electric motor |
| WO2001047089A2 (en) * | 1999-12-21 | 2001-06-28 | Richard Fletcher | Electronically commutated electrical machine |
| CN2596653Y (en) * | 2002-08-26 | 2003-12-31 | 王和平 | Iron core-free high power density disc type motor |
| CN1510816A (en) * | 2002-12-25 | 2004-07-07 | 王和平 | Brushless non-core motor |
| CN201369663Y (en) * | 2009-03-16 | 2009-12-23 | 常州高尔登科技有限公司 | Disk-type brushless motor |
| CN101789664A (en) * | 2010-02-11 | 2010-07-28 | 赵欣 | Disk wind driven generator |
| CN102723827A (en) * | 2012-07-09 | 2012-10-10 | 罗寿元 | Special pure electric vehicle coaxial combination brushless DC motor with functions of power self-regulating and temperature control |
| CN105356705A (en) * | 2015-12-01 | 2016-02-24 | 北京爱尼机电有限公司 | Coreless multilayer disc type motor |
| CN106059195A (en) * | 2016-06-14 | 2016-10-26 | 湖南德益伟节能科技有限公司 | Rotor connection structure with fan blades capable of increasing heat emission efficiency of inner chamber of motor |
| CN107026547A (en) * | 2017-05-02 | 2017-08-08 | 华中科技大学 | A kind of cage-type rotor axial and radial mixing behavior magnetic flux multi-disc type permanent magnet motor |
-
2017
- 2017-12-29 CN CN201711468619.5A patent/CN107979215A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9302761D0 (en) * | 1993-02-11 | 1993-03-24 | Westcombe International Limite | Electric motor |
| WO2001047089A2 (en) * | 1999-12-21 | 2001-06-28 | Richard Fletcher | Electronically commutated electrical machine |
| CN2596653Y (en) * | 2002-08-26 | 2003-12-31 | 王和平 | Iron core-free high power density disc type motor |
| CN1510816A (en) * | 2002-12-25 | 2004-07-07 | 王和平 | Brushless non-core motor |
| CN201369663Y (en) * | 2009-03-16 | 2009-12-23 | 常州高尔登科技有限公司 | Disk-type brushless motor |
| CN101789664A (en) * | 2010-02-11 | 2010-07-28 | 赵欣 | Disk wind driven generator |
| CN102723827A (en) * | 2012-07-09 | 2012-10-10 | 罗寿元 | Special pure electric vehicle coaxial combination brushless DC motor with functions of power self-regulating and temperature control |
| CN105356705A (en) * | 2015-12-01 | 2016-02-24 | 北京爱尼机电有限公司 | Coreless multilayer disc type motor |
| CN106059195A (en) * | 2016-06-14 | 2016-10-26 | 湖南德益伟节能科技有限公司 | Rotor connection structure with fan blades capable of increasing heat emission efficiency of inner chamber of motor |
| CN107026547A (en) * | 2017-05-02 | 2017-08-08 | 华中科技大学 | A kind of cage-type rotor axial and radial mixing behavior magnetic flux multi-disc type permanent magnet motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191021 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Applicant after: Shenzhen animation Electromechanical Technology Co.,Ltd. Address before: No. 22, No. 415106, Longmei street, Changde economic and Technological Development Zone, Hunan province (1 Building No. 1 of the electric sound industry park) Applicant before: HUNAN DEYIWEI ENERGY SAVING TECHNOLOGY Co.,Ltd. Applicant before: Lin Naiyong |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180501 |