CN207098894U - A kind of New-type electric machine - Google Patents
A kind of New-type electric machine Download PDFInfo
- Publication number
- CN207098894U CN207098894U CN201620745721.XU CN201620745721U CN207098894U CN 207098894 U CN207098894 U CN 207098894U CN 201620745721 U CN201620745721 U CN 201620745721U CN 207098894 U CN207098894 U CN 207098894U
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- Prior art keywords
- rotor
- stator
- new
- type electric
- electric machine
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Abstract
The utility model discloses a kind of New-type electric machine, its rotating torque are big.A kind of New-type electric machine, including stator, rotor and rotating shaft, rotor is fixed in the rotating shaft being arranged in stator, and the stator and rotor are axis direction arrangement more than two and along rotating shaft, only the salient pole of rotor mutually staggers in the circumferential, and all salient poles are uniform in the circumferential.
Description
Technical field
The utility model belongs to the technical field of motor.
Background technology
Motor is the device for converting electrical energy into kinetic energy, and it has stator, rotor and rotating shaft.Generally, stator and rotor be only
For one group, i.e. a stator and a rotor.However, the motor rotating torque of this structure is relatively small.
The content of the invention
The purpose of this utility model is to provide a kind of New-type electric machine, and its rotating torque is big.
In order to solve the above technical problems, what the purpose of this utility model was realized in：
A kind of New-type electric machine, including stator, rotor and rotating shaft, rotor is fixed in the rotating shaft being arranged in stator, described
Stator and rotor are axis direction arrangement more than two and along rotating shaft, and only the salient pole of rotor mutually staggers in the circumferential, and
And all salient poles are uniform in the circumferential.
On the basis of such scheme and as the preferred scheme of such scheme：Each group of stator and rotor are selected from magnetic resistance electricity
Stator and rotor in machine, brushless synchronous machine or asynchronous machine.
On the basis of such scheme and as the preferred scheme of such scheme：The stator and rotor are more than three groups.
On the basis of such scheme and as the preferred scheme of such scheme：At least one group of stator and rotor is selected from
Stator and rotor in reluctance motor, the stator and rotor of at least one group of stator and rotor in brushless synchronous machine,
Stator and rotor of at least one group of the stator and rotor in asynchronous machine.
The utility model is prominent and beneficial compared with prior art to be had the technical effect that：
New-type electric machine of the present utility model, its stator and rotor are more than two, form multiple stators, the motor of more rotors,
And the salient pole of rotor mutually staggers in the circumferential so that the rotating torque of the New-type electric machine is big.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the circumferentially distributed structural representation of stator poles of the present utility model.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, referring to Fig. 1-Fig. 2；
This gives a kind of New-type electric machine, including stator 1, rotor 2 and rotating shaft 3.Rotor, which is fixed on to be arranged in, to be determined
In rotating shaft in son.Stator and rotor have multigroup, and each group of stator and rotor can cooperate and be rotated with drive shaft, are formed
The New-type electric machine of multiple stators, more rotors.In the present embodiment, the stator and rotor are three groups, its axis side along rotating shaft
To arrangement.Only the salient pole of rotor mutually staggers in the circumferential, and the stator poles of stator can stagger, an angle can also not have mistake
Angle of release degree.All salient poles are uniform in the circumferential.In one embodiment, stator and rotor are three groups, the respectively He of stator 1
Rotor 1, stator 2 12 and rotor 2 22, stator 3 13 and rotor 3 23.Wherein, stator one is that rotor one is one group, stator
Two and rotor two be one group, stator three and rotor three are one group.Stator poles 211 on rotor 1 and the salient pole on rotor 2 22
221 stagger the a1 of an angle one, and the salient pole 211 on rotor 1 and the salient pole 231 on rotor 3 23 stagger the a2 of an angle two, angle
One and angle two it is unequal.Because the stator poles of stator mutually stagger in the circumferential so that the rotating torque of the New-type electric machine is big.
In the present embodiment, each group of stator and rotor are in reluctance motor, brushless synchronous machine or asynchronous machine
Stator and rotor.It should be noted that the group number of stator and rotor is also not necessarily limited to three groups or two groups or four
Group, or it is even more multigroup.
Generally, when having more than three groups of stator and rotor, at least one group of stator and rotor is in reluctance motor
Stator and rotor, at least stator and rotor of at least one group of stator and rotor in brushless synchronous machine, one group
The stator and rotor of stator and rotor in asynchronous machine.By the combination of this variety of motors, can fully give play to
The advantages of various types of motors.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore：All equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (4)
1. a kind of New-type electric machine, including stator, rotor and rotating shaft, rotor are fixed in the rotating shaft being arranged in stator, its feature
It is：The stator and rotor are axis direction arrangement more than two and along rotating shaft, the only salient pole of rotor phase in the circumferential
Mutually stagger, and all salient poles are uniform in the circumferential.
2. New-type electric machine according to claim 1, it is characterised in that：Each group of stator and rotor are selected from reluctance motor, nothing
Stator and rotor in brush synchronous motor or asynchronous machine.
3. New-type electric machine according to claim 2, it is characterised in that：The stator and rotor are more than three groups.
4. New-type electric machine according to claim 3, it is characterised in that：At least one group of stator and rotor is selected from magnetic resistance electricity
Stator and rotor in machine, the stator and rotor of at least one group of stator and rotor in brushless synchronous machine, at least
Stator and rotor of one group of the stator and rotor in asynchronous machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745721.XU CN207098894U (en) | 2016-07-12 | 2016-07-12 | A kind of New-type electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745721.XU CN207098894U (en) | 2016-07-12 | 2016-07-12 | A kind of New-type electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207098894U true CN207098894U (en) | 2018-03-13 |
Family
ID=61546657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620745721.XU Expired - Fee Related CN207098894U (en) | 2016-07-12 | 2016-07-12 | A kind of New-type electric machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207098894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964388A (en) * | 2018-08-13 | 2018-12-07 | 南京埃克锐特机电科技有限公司 | A kind of switched reluctance machines |
| CN110855110A (en) * | 2019-11-07 | 2020-02-28 | 联创汽车电子有限公司 | Redundant electric machine and method for assembling same |
-
2016
- 2016-07-12 CN CN201620745721.XU patent/CN207098894U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964388A (en) * | 2018-08-13 | 2018-12-07 | 南京埃克锐特机电科技有限公司 | A kind of switched reluctance machines |
| CN110855110A (en) * | 2019-11-07 | 2020-02-28 | 联创汽车电子有限公司 | Redundant electric machine and method for assembling same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20210712 |