CN201813230U - Conical motor rotor - Google Patents
Conical motor rotor Download PDFInfo
- Publication number
- CN201813230U CN201813230U CN2010205489191U CN201020548919U CN201813230U CN 201813230 U CN201813230 U CN 201813230U CN 2010205489191 U CN2010205489191 U CN 2010205489191U CN 201020548919 U CN201020548919 U CN 201020548919U CN 201813230 U CN201813230 U CN 201813230U
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- CN
- China
- Prior art keywords
- rotor
- motor rotor
- utility
- model
- conical
- 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
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a motor, in particular to a motor rotor. A conical motor rotor comprises a rotor body, wherein the motor rotor consists of a plurality of punching sheets. The utility model is characterized in that the rotor body is provided with a fine end, the other end is a conical structure of a thick end, and the diameter of the thick end of the rotor is 1.5 to 2.5 times of that of the fine end. The conical motor rotor has the advantage of good stopping effect.
Description
Technical field
The utility model relates to motor, specifically relates to rotor.
Background technology
Rotor is that a plurality of punchings are formed, and punching has circular configuration, and the punching size of an at present related stator is identical, has so just determined that the rotor of forming is a cylindrical configuration, and the motor that such rotor is made has the shortcoming of stopping effect difference.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned shortcoming, provides a kind of stopping effect good rotor.
The technical solution of the utility model is achieved in that the Cone-shaped electric machine rotor, comprises rotor body, and rotor is that a plurality of punchings are formed, and it is characterized in that, described rotor body has one carefully to be held, and the other end is the pyramidal structure of butt end.
Say that further the diameter of described rotor tubbiness is 1.5～2.5 times of thin end.
The beneficial effects of the utility model are: such Cone-shaped electric machine rotor has the good effect of stopping effect.
Description of drawings
Fig. 1 is the structural representation of a kind of Cone-shaped electric machine rotor of the utility model.
Wherein, 1, rotor body 2, carefully hold 3, butt end
The utility model will be further described below in conjunction with accompanying drawing.
Embodiment
As shown in Figure 1; The Cone-shaped electric machine rotor comprises rotor body 1, and rotor is that a plurality of punchings are formed, and it is characterized in that, described rotor body has a thin end 2, and the other end is the pyramidal structure of butt end 3.
Say that further the diameter of described rotor tubbiness 3 is 1.5～2.5 times of thin end 2.
Claims (2)
1. a Cone-shaped electric machine rotor comprises rotor body, and rotor is that a plurality of punchings are formed, and it is characterized in that, described rotor body has one carefully to be held, and the other end is the pyramidal structure of butt end.
2. rotor according to claim 1 is characterized in that, the diameter of described rotor tubbiness is 1.5～2.5 times of thin end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205489191U CN201813230U (en) | 2010-09-30 | 2010-09-30 | Conical motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205489191U CN201813230U (en) | 2010-09-30 | 2010-09-30 | Conical motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201813230U true CN201813230U (en) | 2011-04-27 |
Family
ID=43896167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205489191U Expired - Fee Related CN201813230U (en) | 2010-09-30 | 2010-09-30 | Conical motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201813230U (en) |
-
2010
- 2010-09-30 CN CN2010205489191U patent/CN201813230U/en not_active Expired - Fee Related
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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: 20110427 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |