CN201805285U - Motor stator sheet having radiating function - Google Patents
Motor stator sheet having radiating function Download PDFInfo
- Publication number
- CN201805285U CN201805285U CN2010205489295U CN201020548929U CN201805285U CN 201805285 U CN201805285 U CN 201805285U CN 2010205489295 U CN2010205489295 U CN 2010205489295U CN 201020548929 U CN201020548929 U CN 201020548929U CN 201805285 U CN201805285 U CN 201805285U
- Authority
- CN
- China
- Prior art keywords
- motor stator
- motor
- ventilation hole
- star
- sheet
- 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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- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to a motor stator sheet. The motor stator is formed by a plurality of motor stator sheets. The motor stator sheet comprises a sheet main body which is an annular sheet, wherein the interior thereof is provided with a wire slot; the periphery thereof is provided with a corresponding notch; a vacant vent hole is arranged between the wire slot and the corresponding notch; or the vent hole is round/star-shaped or round and star-shaped. Such a motor stator sheet has the advantages of good radiating effect, light motor weight, being free from power influence of the motor and capability of saving cost.
Description
Technical field
The utility model relates to motor stator punching, and a plurality of such motor stator punchings are formed the stator of motor.
Background technology
The motor stator silicon steel punching is the lamellar body of an annular, inside has the wire casing mouth, periphery also has corresponding breach, outside the whole so lip-deep wire casing mouth of stator punching circle ring area and be the zone that does not have vacancy in the corresponding breach circle ring area, it is poor that such stator punching has radiating effect, the shortcoming that motor weight is big.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned shortcoming, and a kind of good heat dissipation effect is provided, and motor weight is little, and the impregnable motor stator punching of the power of motor.
The technical solution of the utility model is achieved in that motor stator punching, comprises the punching body, and the punching body is the lamellar body of an annular, inside has the wire casing mouth, periphery also has corresponding breach, it is characterized in that, at described wire casing mouth with answer the ventilation hole that also has vacancy between the breach.
Say that further described ventilation hole is circular.
Perhaps described ventilation hole is a star.
Perhaps described ventilation hole is circular and star.
The beneficial effects of the utility model are: the effect that such motor stator punching has good heat dissipation effect, motor weight is little and power motor is unaffected, can also save cost.
Description of drawings
Fig. 1 is the structural representation of the utility model motor stator punching.
Fig. 2 is that ventilation hole is the structural representation of the motor stator punching of star.
Fig. 3 is that ventilation hole is the structural representation of the motor stator punching of star and circle.
Wherein, 1, punching body 2, wire casing mouth 3, corresponding breach 4, ventilation hole
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1; Motor stator punching comprises punching body 1, and punching body 1 is the lamellar body of an annular, and inside has wire casing mouth 2, and periphery also has corresponding breach 3, it is characterized in that, at described wire casing mouth 2 with answer the ventilation hole 4 that also has vacancy between the breach 3.
Say that further described ventilation hole 4 is circular, as shown in Figure 1.
Perhaps described ventilation hole 4 is stars, as shown in Figure 2.
Perhaps described ventilation hole 4 is circular and star, as shown in Figure 3.
Such motor stator punching is because of having ventilation hole, so have better heat radiating effect, the weight of motor is corresponding to be alleviated, and power and efficient are unaffected.
Claims (4)
1. the motor stator punching that has heat sinking function comprises the punching body, and the punching body is the lamellar body of an annular, and inside has the wire casing mouth, and periphery also has corresponding breach, it is characterized in that, at described wire casing mouth with answer the ventilation hole that also has vacancy between the breach.
2. motor stator punching according to claim 1 is characterized in that described ventilation hole is circular.
3. motor stator punching according to claim 1 is characterized in that described ventilation hole is a star.
4. motor stator punching according to claim 1 is characterized in that, described ventilation hole is circular and star.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205489295U CN201805285U (en) | 2010-09-30 | 2010-09-30 | Motor stator sheet having radiating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205489295U CN201805285U (en) | 2010-09-30 | 2010-09-30 | Motor stator sheet having radiating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201805285U true CN201805285U (en) | 2011-04-20 |
Family
ID=43874786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205489295U Expired - Fee Related CN201805285U (en) | 2010-09-30 | 2010-09-30 | Motor stator sheet having radiating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201805285U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102299575A (en) * | 2011-08-23 | 2011-12-28 | 浙江泰达微电机有限公司 | Rotor sheet for fan motor |
| CN103973000A (en) * | 2014-05-20 | 2014-08-06 | 江苏远中电机股份有限公司 | Motor of marine fan |
-
2010
- 2010-09-30 CN CN2010205489295U patent/CN201805285U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102299575A (en) * | 2011-08-23 | 2011-12-28 | 浙江泰达微电机有限公司 | Rotor sheet for fan motor |
| CN103973000A (en) * | 2014-05-20 | 2014-08-06 | 江苏远中电机股份有限公司 | Motor of marine fan |
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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: 20110420 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |