CN202353498U - Permanent magnet main power motor - Google Patents
Permanent magnet main power motor Download PDFInfo
- Publication number
- CN202353498U CN202353498U CN2011202007505U CN201120200750U CN202353498U CN 202353498 U CN202353498 U CN 202353498U CN 2011202007505 U CN2011202007505 U CN 2011202007505U CN 201120200750 U CN201120200750 U CN 201120200750U CN 202353498 U CN202353498 U CN 202353498U
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- CN
- China
- Prior art keywords
- permanent magnet
- stator
- main power
- rotor
- power motor
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- 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.)
- Expired - Fee Related
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- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The utility model discloses a permanent magnet main power motor. The permanent magnet main power motor comprises a stator and a rotator, wherein the stator comprises a machine base (1), at least one stator permanent magnet (2) arranged on the machine base (1) and an electromagnetic coil (3) arranged on the stator permanent magnet (2); the rotator comprises a main power shaft (5), a rotary disc plate (6) connected with the main power shaft (5) and at least one rotator permanent magnet (7) which can rotate in the stator permanent magnet (2), wherein the rotator permanent magnet (7) is arranged on the rotary disc plate (6). The permanent magnet main power motor has a simple structure, and an extensive adaptive environment range. Compared with the current permanent magnet motor, the permanent magnet main power motor can be directly used for outputting rotary power only by small external power supply, and is convenient to operate. Moreover, the permanent magnet main power motor has the advantages of saving the resources and energy, relieving the exhaustion of pollutants, and achieving small noise, no electromagnetic radiation and the like.
Description
Technical field
The utility model relates to a kind of motor, is specifically related to a kind of permanent magnetism active force motor.
Background technology
Prior electric machine accommodation is narrow, and the power supply that outside need is very big is supplied with; And the structure of motor is also comparatively complicated, thereby is not easy to operation.
The utility model content
To the deficiency that prior art exists, the utility model purpose provides a kind of permanent magnetism active force motor that needs outside very little power supply to supply with and just can directly export as rotary power.
To achieve these goals, the utility model is to realize through following technical scheme:
The utility model comprises stator and rotor, and stator comprises support, is installed at least one stator permanent magnet on the support and is arranged on the solenoid on the stator permanent magnet; Rotor comprises main power shaft, the rotation disc that is connected with main power shaft and at least one rotor permanent magnet that can in stator permanent magnet, rotate, and rotor permanent magnet is installed on the rotation disc.
The utility model also comprises being connected with stator permanent magnet and is used to regulate stator permanent magnet with respect to support angle demodulator radially.
The said stator permanent magnet is provided with four.
The said stator permanent magnet evenly distributes on the same circumference of support.
Above-mentioned rotation disc is provided with a sheet tooth at least, and rotor permanent magnet is arranged on the sheet tooth.
The permanent magnetism active force electric motor structure of the utility model is simple, conforms extensively; The utility model is compared with present permanent magnet motor, only needs outside very little power supply to supply with, can directly export as rotary power, and easy to operate.
Description of drawings
Specify the utility model below in conjunction with accompanying drawing and embodiment;
Fig. 1 is the structural representation (magnetic direction of stator permanent magnet and rotor permanent magnet circumference rolling tangential angle are zero) of the utility model;
Fig. 2 is an embodiment (direction of arrow is the direction of rotation of main power shaft, and the magnetic direction of stator permanent magnet and rotor permanent magnet circumference rolling tangential angle are non-vanishing) of the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with embodiment, further set forth the utility model.
Referring to Fig. 1, the utility model comprises stator and rotor.
Stator comprises support 1, be installed in four stator permanent magnets 2 on the support 1, be embedded in solenoid 3 and the angle demodulator 4 that is connected with stator permanent magnet 2 on each stator permanent magnet 2; Regulate stator permanent magnet 2 with respect to support 1 angle radially through angle demodulator 4.
Four stator permanent magnets 2 evenly distribute on support 1 same circumference.
Rotor permanent magnet 7 moves in a circle in stator permanent magnet 2 around main power shaft 5.
The magnetic direction of stator permanent magnet 2 and rotor permanent magnet 7 circumference rolling tangentials parallel (angle is zero) among the figure.
The course of work of the utility model: add electric power for solenoid 3 inputs; When rotor permanent magnet 7 passes through stator permanent magnet 2; Rotor permanent magnet 7 produces interaction force (comprising the power of attracting each other and mutual repulsive force) with stator permanent magnet 2; Act on the rotor permanent magnet 7, and then promote main power shaft 5 rotations.
The speed regulating method of the permanent magnetism active force motor of the utility model has two kinds:
First kind: through angle demodulator 4, regulate the magnetic direction of stator permanent magnet 2 and the angle (referring to Fig. 2) of rotor permanent magnet 7 circumference rolling tangentials, the big more rotating speed of angle is low more, until stopping the rotation; Otherwise angle is more little, and rotating speed is high more, and (when the magnetic direction and the rotor permanent magnet 7 circumference rolling tangentials of stator permanent magnet 2 parallel, rotating speed is the highest.)。
Second kind: through the magnetic force direction of solenoid 3 generations.When magnetic force direction was consistent with rotor permanent magnet 7 circumference rolling tangential directions, rotation is done at the uniform velocity or quickened to permanent magnetism active force motor; When magnetic force direction and rotor permanent magnet 7 circumference rolling tangentials were in the opposite direction, permanent magnetism active force motor was done to slow down or stop the rotation.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (5)
1. a permanent magnetism active force motor comprises stator and rotor, it is characterized in that,
Said stator comprises support (1), is installed at least one stator permanent magnet (2) on the support (1) and is arranged on the solenoid (3) on the stator permanent magnet (2);
Said rotor comprises main power shaft (5), the rotation disc (6) that is connected with main power shaft (5) and at least one rotor permanent magnet (7) that can in stator permanent magnet (2), rotate, and said rotor permanent magnet (7) is installed on the rotation disc (6).
2. permanent magnetism active force motor according to claim 1 is characterized in that, also comprising is connected with stator permanent magnet (2) is used to regulate stator permanent magnet (2) with respect to support (1) angle demodulator (4) radially.
3. permanent magnetism active force motor according to claim 1 and 2 is characterized in that said stator permanent magnet (2) is provided with four.
4. permanent magnetism active force motor according to claim 3 is characterized in that, said stator permanent magnet (2) evenly distributes on the same circumference of support (1).
5. permanent magnetism active force motor according to claim 1 and 2 is characterized in that said rotation disc (6) is provided with a sheet tooth (6-1) at least, and said rotor permanent magnet (7) is arranged on the sheet tooth (6-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202007505U CN202353498U (en) | 2011-06-15 | 2011-06-15 | Permanent magnet main power motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202007505U CN202353498U (en) | 2011-06-15 | 2011-06-15 | Permanent magnet main power motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202353498U true CN202353498U (en) | 2012-07-25 |
Family
ID=46542459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202007505U Expired - Fee Related CN202353498U (en) | 2011-06-15 | 2011-06-15 | Permanent magnet main power motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202353498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779839A (en) * | 2015-04-29 | 2015-07-15 | 蒋明坤 | Electromagnetic engine |
-
2011
- 2011-06-15 CN CN2011202007505U patent/CN202353498U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779839A (en) * | 2015-04-29 | 2015-07-15 | 蒋明坤 | Electromagnetic engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20140615 |
|
| EXPY | Termination of patent right or utility model |