CN2726200Y - Ring winded packaged motor stator lamination - Google Patents
Ring winded packaged motor stator lamination Download PDFInfo
- Publication number
- CN2726200Y CN2726200Y CN 200420079099 CN200420079099U CN2726200Y CN 2726200 Y CN2726200 Y CN 2726200Y CN 200420079099 CN200420079099 CN 200420079099 CN 200420079099 U CN200420079099 U CN 200420079099U CN 2726200 Y CN2726200 Y CN 2726200Y
- Authority
- CN
- China
- Prior art keywords
- tooth
- punching
- motor stator
- ring
- utility
- 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 stator sheet for annular wire winding type plastic sealing motors, which is composed of a big tooth, a small tooth and a yoke part. The utility model can effectively change the performances characteristics of motors by changing the width of the big tooth and the small tooth and the change of the thickness of the yoke part for causing motors produced by the utility model to have high productive efficiency and have the advantages of energy saving, low temperature and super silencing and other advantages in use.
Description
Technical field: the utility model relates to a kind of stator for motors, particularly relates to the punching of a kind of ring and thread-rolled type plastic packaged motor stator.
Technical background: in industries such as China's air-conditioning, washing machine, need to use large batch of plastic packaging motor, and the enterprise of this motor of domestic production all adopts more common plastic packaged motor stator punching, the folded mutually motor stator that is combined into of several stator punchings.And the motor stator that adopts these general stator punchings to form uses through reality, exists high, the heating easily of motor power consumption, during motor rotation, also can produce bigger defectives such as noise, can not satisfy user's requirement.The purpose of this utility model will provide a kind of novel ring and thread-rolled type plastic packaged motor stator punching exactly.Characteristics such as the motor stator that this motor stator punching was combined into has the efficient height, temperature is low, super-silent when using.
Summary of the invention: the purpose of this utility model is achieved in that the punching of ring and thread-rolled type plastic packaged motor stator is made up of big or small tooth, the yoke portion of punching, and it is characterized in that: described canine tooth and little tooth are the distribution that crosses one another, big facewidth L
1Be 3.5-4.5mm, little facewidth L
2Be 2.5-3.5mm, canine tooth and little tooth are divided equally half garden annular stator punching; Concave-convex is arranged at the two ends of described yoke portion respectively, and whole yoke portion is half garden loop configuration, and its thickness H is 7.00-7.50mm.The utility model is simple in structure, and the mechanization rule is convenient in canine tooth and the garden annular stator punching of little tooth halves, and that the motor that has the overlapping stator of some punchings to produce has is energy-conservation, efficient is high, temperature rise is slow and characteristics such as super-silent.
Description of drawings: Fig. 1 is a structural representation of the present utility model
1, canine tooth 2, little tooth 3, yoke portion
Embodiment: the utility model is described in further detail below in conjunction with accompanying drawing.
In Fig. 1, the punching of the utility model ring and thread-rolled type plastic packaged motor stator is made up of canine tooth 1, little tooth 2, the yoke portion 3 of punching, it is characterized in that: described canine tooth 1 and little tooth 2 are for crossing one another distribution, canine tooth 1L
1Wide 3.5-4.5mm, little tooth 2L
2Wide 2.5-3.5mm, canine tooth 1 is divided equally half garden annular stator punching with little tooth 2; Concave-convex is arranged at the two ends of described yoke portion 3 respectively, and whole yoke portion 3 is half garden loop configuration, and its thickness H is 7.00-7.50mm.During concrete enforcement, the ring and thread-rolled type plastic packaged motor stator is to have the half garden annular punching of several two symmetries to press folded forming mutually, punching is by after the specification requirement drawing, press several punchings folded mutually, the copper cash of large and small between cog coiling different size, to press stator that the two and half gardens annulars punching of poststack forms at the two ends of its yoke portion juxtaposition then, align second half protuberance of recess, spot welding can form complete stator.The utility model is simple in structure, and is easy for installation, has good energy-saving effect, and the efficient height, and temperature rise is slow and have characteristics such as super-silent.
Claims (1)
1, the punching of ring and thread-rolled type plastic packaged motor stator is made up of the canine tooth (1) of punching, little tooth (2), yoke portion (3), it is characterized in that: described canine tooth (1) and little tooth (2) are for crossing one another distribution, canine tooth (1) L
1Wide 3.5-4.5mm, little tooth (2) L
2Wide 2.5-3.5mm, canine tooth (1) is divided equally half garden annular stator punching with little tooth (2); Concave-convex is arranged at the two ends of described yoke portion (3) respectively, and whole yoke portion (3) is half garden loop configuration, and its thickness H is 7.00-7.50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079099 CN2726200Y (en) | 2004-08-24 | 2004-08-24 | Ring winded packaged motor stator lamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079099 CN2726200Y (en) | 2004-08-24 | 2004-08-24 | Ring winded packaged motor stator lamination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2726200Y true CN2726200Y (en) | 2005-09-14 |
Family
ID=35040904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420079099 Expired - Fee Related CN2726200Y (en) | 2004-08-24 | 2004-08-24 | Ring winded packaged motor stator lamination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2726200Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009055956A1 (en) * | 2007-10-29 | 2009-05-07 | Shenzhen Academy Of Aerospace Technology | Square-wave three-phase brushless permanent magnet dc motor |
| WO2009149596A1 (en) * | 2008-06-10 | 2009-12-17 | 深圳航天科技创新研究院 | Exercising apparatus for two people |
| US8089192B2 (en) * | 2007-10-29 | 2012-01-03 | Shenzhen Academy Of Aerospace Technology | Three-phase square-wave permanent magnet brushless DC motor |
| WO2012119307A1 (en) * | 2011-03-09 | 2012-09-13 | 浙江博望科技发展有限公司 | Three-phase permanent magnet servo motor |
| WO2012119303A1 (en) * | 2011-03-07 | 2012-09-13 | 浙江博望科技发展有限公司 | Three phase permanent magnet servomotor |
-
2004
- 2004-08-24 CN CN 200420079099 patent/CN2726200Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009055956A1 (en) * | 2007-10-29 | 2009-05-07 | Shenzhen Academy Of Aerospace Technology | Square-wave three-phase brushless permanent magnet dc motor |
| CN101371425B (en) * | 2007-10-29 | 2011-05-04 | 深圳航天科技创新研究院 | Square wave three-phase brushless permanent magnetic DC motor |
| US8089192B2 (en) * | 2007-10-29 | 2012-01-03 | Shenzhen Academy Of Aerospace Technology | Three-phase square-wave permanent magnet brushless DC motor |
| WO2009149596A1 (en) * | 2008-06-10 | 2009-12-17 | 深圳航天科技创新研究院 | Exercising apparatus for two people |
| WO2012119303A1 (en) * | 2011-03-07 | 2012-09-13 | 浙江博望科技发展有限公司 | Three phase permanent magnet servomotor |
| CN103222165A (en) * | 2011-03-07 | 2013-07-24 | 浙江博望科技发展有限公司 | Three phase permanent magnet servomotor |
| CN103222165B (en) * | 2011-03-07 | 2015-07-08 | 浙江博望科技发展有限公司 | Three phase permanent magnet servomotor |
| WO2012119307A1 (en) * | 2011-03-09 | 2012-09-13 | 浙江博望科技发展有限公司 | Three-phase permanent magnet servo motor |
| CN103222166A (en) * | 2011-03-09 | 2013-07-24 | 浙江博望科技发展有限公司 | Three-phase permanent magnet servo motor |
| CN103222166B (en) * | 2011-03-09 | 2016-01-20 | 浙江博望科技发展有限公司 | A kind of three-phase permanent-magnetic servo |
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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 |