CN201113603Y - Iron core motor insulation structure - Google Patents
Iron core motor insulation structure Download PDFInfo
- Publication number
- CN201113603Y CN201113603Y CNU2007201142772U CN200720114277U CN201113603Y CN 201113603 Y CN201113603 Y CN 201113603Y CN U2007201142772 U CNU2007201142772 U CN U2007201142772U CN 200720114277 U CN200720114277 U CN 200720114277U CN 201113603 Y CN201113603 Y CN 201113603Y
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- CN
- China
- Prior art keywords
- iron core
- thickness
- insulation structure
- insulating layer
- 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 - Lifetime
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- Manufacture Of Motors, Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model relates to an insulation structure for an iron core motor, belonging to the motor manufacturing technical field. The utility model comprises an iron core body provided with a plurality of spindles, wherein the surface of the iron core body is provided with an electrophoresis insulating layer which is uniform in thickness. The insulation structure has the advantages of quick processing speed, uniform thickness and stable insulating performance, and solves the problems existing in the prior coated insulating layer of slow coating speed, uneven thickness of the insulating layer on the surface of the iron core and unstable insulating performance of the iron core.
Description
Technical field
The utility model relates to a kind of iron core motor insulation system, belongs to the technical field that motor is made.
Technical background
In order to make iron core and to be arranged on the purpose that reaches insulation between the coil on the iron core, need insulating barrier be set on the iron core surface, in the prior art, adopt on the iron core surface is provided with the purpose that the mode that is coated with insulating layer coating reaches insulation more, but above-mentioned to be coated with the speed that insulating layer coating applies slower, simultaneously, iron core surface thickness of insulating layer inequality everywhere, the insulation property instability of iron core.
Summary of the invention
The utility model purpose is to provide a kind of process velocity fast, thickness is even, the iron core motor insulation system of stable insulation, it is slower to have solved the speed that has the coating that is coated with the insulating layer coating existence now, simultaneously, iron core surface thickness of insulating layer inequality everywhere, problems such as the insulation property instability of iron core.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: it comprises the iron core body, forms several spindles on the iron core body, and described iron core body surface is provided with the uniform electrophoresis insulating barrier of thickness.The structure that the utility model adopts the iron core surface that the electrophoresis insulating barrier is set makes between iron core and the coil windings and insulate, can improve the process velocity of iron core surface insulation layer on the one hand, thereby improved the production efficiency of motor, on the other hand, the thickness of insulating barrier is even everywhere can to make the iron core surface, has improved the stability of iron core surface insulation.
As preferably, the thickness of described electrophoresis insulating barrier is 0.005mm-0.2mm.
Therefore, it is fast to the utlity model has the insulating barrier process velocity, and thickness is even, characteristics such as stable insulation.
Description of drawings
Fig. 1 is a kind of main TV structure schematic diagram of the present utility model;
Fig. 2 is a kind of plan structure schematic diagram of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, form 3 spindles 2 on the iron core body 1, the surface of iron core body 1 is provided with the uniform electrophoresis insulating barrier 3 of thickness, and the thickness of electrophoresis insulating barrier 3 is 0.01mm.
Claims (2)
1, a kind of iron core motor insulation system comprises the iron core body, forms several spindles on the iron core body, it is characterized in that described iron core body surface is provided with the uniform electrophoresis insulating barrier of thickness.
2, iron core motor insulation system according to claim 1, the thickness that it is characterized in that described electrophoresis insulating barrier is 0.005mm-0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201142772U CN201113603Y (en) | 2007-09-05 | 2007-09-05 | Iron core motor insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201142772U CN201113603Y (en) | 2007-09-05 | 2007-09-05 | Iron core motor insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113603Y true CN201113603Y (en) | 2008-09-10 |
Family
ID=39965348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201142772U Expired - Lifetime CN201113603Y (en) | 2007-09-05 | 2007-09-05 | Iron core motor insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113603Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448775A (en) * | 2017-02-16 | 2018-08-24 | 通用电气公司 | Electrical isolation heat transfer coating and its deposition method for electric system |
-
2007
- 2007-09-05 CN CNU2007201142772U patent/CN201113603Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448775A (en) * | 2017-02-16 | 2018-08-24 | 通用电气公司 | Electrical isolation heat transfer coating and its deposition method for electric system |
| US10491071B2 (en) | 2017-02-16 | 2019-11-26 | General Electric Company | Method of manufacturing an electric machine with a conformal stator coating |
| US11289967B2 (en) | 2017-02-16 | 2022-03-29 | General Electric Company | Electrically insulating, thermally conductive coatings for electrical systems and deposition methods thereof |
| CN108448775B (en) * | 2017-02-16 | 2023-03-14 | 通用电气公司 | Electrically insulating thermally conductive coating for electrical systems and method of depositing the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 322118 Hengdian Industrial Zone, Jinhua, Zhejiang, China (head of bridge), Dongyang Patentee after: Zhejiang city of Dongyang Province east Cheng Electronic Co., Ltd. Address before: 322118 Hengdian Industrial Zone, Zhejiang, Dongyang Patentee before: Zhejiang Dongyang Chengji Electric Motor Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080910 |