CN2622923Y - Self-rotating generator - Google Patents
Self-rotating generator Download PDFInfo
- Publication number
- CN2622923Y CN2622923Y CN 03224778 CN03224778U CN2622923Y CN 2622923 Y CN2622923 Y CN 2622923Y CN 03224778 CN03224778 CN 03224778 CN 03224778 U CN03224778 U CN 03224778U CN 2622923 Y CN2622923 Y CN 2622923Y
- Authority
- CN
- China
- Prior art keywords
- stator
- pole
- rotor
- utility
- generator
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a self-rotating generator, comprising a multi-pole stator of external and a multi-pole permanent magnetic rotor arranged in the stator, wherein the center of the multi-pole permanent magnetic rotor is provided with a rotation shaft, the stator for each pole is directly winded and fixed in the center of the casing by splice insert, the inserting mode of long-short sheets arranged on the stator can be used for fixed connection; the multi-pole stator and multi-pole rotor are 2-12 pole; the magnetic loop, the eccentric hammer and the shaft of the multi-pole rotor are fixed as integration. The rotating body without relative power can produce electric energy after the self-rotating generator of the utility model is arranged; the utility model adopts the production mode of the stator for each pole being winded and splice inserted, the stator of generator which is winded and splice inserted can greatly reduce the production cost and improve the efficiency. The utility model can be applied to the rotating body as vehicle wheels, etc.
Description
Technical field
The utility model relates to a kind of generator, specifically relates to not rely on the generator that external impetus can produce electric energy when generator self rotates, and be a kind of generator of special purpose.
Background technology
The magneto of prior art must have a relative external impetus to make the coil windings fly-cutting magnetic line of force of generator inside produce electric energy.Lose external impetus and just can't produce electric energy.
Stator winding is the difficult problem of motor industry always, and general the employing imbedded line prescription formula, and this mode has not only increased motor volume, has wasted enamelled wire, has strengthened the motor manufacturing cost, and the motor internal resistance increases the efficient reduction.So adopting the direct coiling of stator is pursuing one's goal of motor industry always, yet at present stator directly the cost of coiling considerably beyond imbedding the cost allowance of line group, hindered the raising of electric efficiency, also make such as brshless DC motor the universal threshold of advanced motor too high, cost is high; Along with the revolutionary change of permanent magnetic material, efficient controlled long-life motor is just come out one after another, and stator winding is imperative cheaply.
Summary of the invention
The purpose of this utility model is not possess under the necessary powered attendant-controlled wheelchairs condition of generator in order to satisfy at (on wheel) on some rotary bodies, the auto-rotation generator of obtaining the needs of electric energy and designing, the power of this generator cutting magnetic line is not from the outside, but from the eccentric hammer that is solidified as a whole with rotor of generator inside.This generator low cost of manufacture, efficient are higher.
In order to achieve the above object, the utility model has adopted following technical scheme: this auto-rotation generator comprises outside multipole stator and is located at the multipole p-m rotor of stator interior, establish rotation axis in the middle of the multipole p-m rotor, each utmost point wound stator assembly is plugged together and is fixed on the shell, and multisegmented rotor is provided with an eccentric hammer counterweight.
Described multipole stator, multisegmented rotor are 2～12 utmost points.
The stator of described coiling is cut apart by the utmost point, pieces together the mode of inserting by the length sheet mutually and connect after winding the line.
Described multisegmented rotor and eccentric hammer, axle are solidified as a whole.
Adopt the beneficial effects of the utility model of said structure to be: 1, can produce electric energy not having that auto-rotation generator is installed on the rotary body of relative power; 2, the utility model adopts the stator backs that wind the line respectively at different levels to piece together and inserts the manufacture that forms, and pieces together the plug in generator unit stator manufacturing cost that forms and descend significantly after winding the line, and efficient improves.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, multipole p-m rotor 2 between auto-rotation generator of the present utility model comprises outside multipole stator 1 and is located in the stator, establish rotation axis 3 in the middle of the multipole p-m rotor 2, the stator that has wound the line is pieced together slotting forming by the length sheet on its stator, be fixed in the middle of the generator casing 4, and by screw, multisegmented rotor is provided with an eccentric hammer 5 counterweights, the magnet ring of multisegmented rotor and eccentric hammer, axle are solidified as a whole, and described multipole stator, multisegmented rotor are 2～12 utmost points; Stator is fixedlyed connected with shell.
Claims (4)
1. auto-rotation generator, the rotor between comprising outside stator and being located in the stator, rotor center is established rotation axis, it is characterized in that, stator and rotor are multipole, and the stator that each utmost point has wound the line is fixed in the middle of the shell by piecing together to insert, and multisegmented rotor is provided with an eccentric hammer counterweight.
2. auto-rotation generator according to claim 1 is characterized in that, described multipole stator, multisegmented rotor are 2～12 utmost points.
3. auto-rotation generator according to claim 1 is characterized in that, described stator is formed by connecting by being provided with the length sheet assembly mode of inserting on it.
4. auto-rotation generator according to claim 1 is characterized in that, described multisegmented rotor magnet ring and eccentric hammer, axle are solidified as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224778 CN2622923Y (en) | 2003-04-02 | 2003-04-02 | Self-rotating generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224778 CN2622923Y (en) | 2003-04-02 | 2003-04-02 | Self-rotating generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2622923Y true CN2622923Y (en) | 2004-06-30 |
Family
ID=34245713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03224778 Expired - Fee Related CN2622923Y (en) | 2003-04-02 | 2003-04-02 | Self-rotating generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2622923Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101582624B (en) * | 2009-04-22 | 2011-04-20 | 深圳市喜赛科技有限公司 | Electronic device and self-power generation device thereof |
-
2003
- 2003-04-02 CN CN 03224778 patent/CN2622923Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101582624B (en) * | 2009-04-22 | 2011-04-20 | 深圳市喜赛科技有限公司 | Electronic device and self-power generation device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |