CN201323475Y - Stator with external protecting insulated ring - Google Patents
Stator with external protecting insulated ring Download PDFInfo
- Publication number
- CN201323475Y CN201323475Y CNU2009200840600U CN200920084060U CN201323475Y CN 201323475 Y CN201323475 Y CN 201323475Y CN U2009200840600 U CNU2009200840600 U CN U2009200840600U CN 200920084060 U CN200920084060 U CN 200920084060U CN 201323475 Y CN201323475 Y CN 201323475Y
- Authority
- CN
- China
- Prior art keywords
- stator
- insulated ring
- coil
- iron core
- model
- 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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- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Compressor (AREA)
Abstract
The utility model relates to a major motor component, which is a stator with an external protecting insulated ring. The stator is provided with an iron core and a coil embedded on the iron core, and is characterized in that the exposed parts of both ends of the coil are respectively sleeved with a protecting insulated ring. The improvement of utility model is that: both ends of the coil of the stator do not need to be pre-tied by binding threads, which simplifies the structure, reduces the processing procedure, lowers the manufacturing difficulty, as well as saves the binding materials. The stator is mainly applicable to the motor of a refrigerating compressor.
Description
(1) technical field:
The utility model relates to refrigerant compressor with the main parts size in the motor, is a kind of stator with outer protection insulated ring.
(2) background technology:
Along with user's volume is little; compact conformation; low noise; vibrate little efficient mini-type refrigeration compressor constantly development and release; compressor arrangement changes; former extension spring structure is improved to the stage clip structure; motor stator is installed and is also just changed in the compressor; the motor stator two ends coil periphery that promptly requires installation end to use adopts insulating material to carry out insulation protection; what motor producer adopted at present is that the polyester insulation scraps of paper carry out insulation protection; before installing, must the special messenger bind in advance with binding wire by hand on this kind insulation scraps of paper; thread a needle, a hand steered proficiency is tied up again, and 1 stator is tied up the 4-6 pin in advance; work efficiency is extremely low; how and the low situation of product effect and this kind tied up operation in advance, and to grasp difficulty big, often needs the above time of half a year could tentatively grasp, so just this process operations worker occurs; and need a large amount of binding wires, cause waste of material.
(3) summary of the invention:
The purpose of this utility model will solve existing electric moto used in compressor stator two end-coils exactly needs colligation, complex structure, and operation easier is big, and work efficiency is extremely low, and the problem that waste of material is big provides a kind of stator with outer protection insulated ring.
Concrete scheme of the present utility model is: improve at existing motor stator, it has iron core and is inlaid in coil on the iron core, it is characterized in that: the exposed parts at the coil two ends respectively is set with a protection insulated ring.
For convenience the needlework of coil are drawn, and the utility model has " V " type breach over against coil outlet place on the protection insulated ring.
The girth of protection insulated ring and height can be determined according to different products in the utility model, are combined into goodly to expose partly kissing with stator coil, and generally girth is 240-360mm, highly is 14-24mm.
The utility model needs that no longer two end-coils are carried out binding wire and ties up in advance after improving, designs simplification, and manufacture craft is simplified, and operation easier reduces, and has saved human resources and material resources, has finally reduced the manufacturing cost of stator.
(4) description of drawings:
Fig. 1 is a general structure schematic diagram of the present utility model;
Fig. 2 is the three-dimensional view of protection insulated ring.
Among the figure: 1-iron core, 2-coil, 3,4-protects insulated ring, 5-" V " type breach.
(5) embodiment:
Referring to Fig. 1, the utlity model has iron core 1 and respectively be set with a protection insulated ring 3 and 4 at the two ends of coil 2 exposed parts with the coil 2, particularly the utility model that are inlaid on the iron core 1.The structure of protecting insulated ring 3 and 4 generally adopts polyester film to make referring to Fig. 2, for the lead-in wire that makes things convenient for coil is drawn, has " V " type breach 5 on the protection insulated ring 4.The exposed parts of protection insulated ring 3 and 4 girth and height and coil 2 matches and get final product, and generally girth is 240-360mm, and height is 14-24mm.
Claims (3)
1. the stator of the outer protection of band insulated ring has iron core and is inlaid in coil on the iron core, and it is characterized in that: the exposed parts at the coil two ends respectively is set with a protection insulated ring.
2. band according to claim 1 is protected the stator of insulated ring outward, it is characterized in that: have " V " type breach over against coil outlet place on the protection insulated ring.
3. band according to claim 1 is protected the stator of insulated ring outward, it is characterized in that: described protection insulated ring girth is 240-360mm, highly is 14-24mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200840600U CN201323475Y (en) | 2009-03-06 | 2009-03-06 | Stator with external protecting insulated ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200840600U CN201323475Y (en) | 2009-03-06 | 2009-03-06 | Stator with external protecting insulated ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201323475Y true CN201323475Y (en) | 2009-10-07 |
Family
ID=41160847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200840600U Expired - Lifetime CN201323475Y (en) | 2009-03-06 | 2009-03-06 | Stator with external protecting insulated ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201323475Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015226330A (en) * | 2014-05-26 | 2015-12-14 | 日立アプライアンス株式会社 | Pump driving motor and pump device using the same |
| EP3079236A4 (en) * | 2013-12-02 | 2017-02-01 | Daikin Industries, Ltd. | Compressor |
-
2009
- 2009-03-06 CN CNU2009200840600U patent/CN201323475Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3079236A4 (en) * | 2013-12-02 | 2017-02-01 | Daikin Industries, Ltd. | Compressor |
| JP2015226330A (en) * | 2014-05-26 | 2015-12-14 | 日立アプライアンス株式会社 | Pump driving motor and pump device using the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091007 |
|
| CX01 | Expiry of patent term |