CN2899264Y - DC brushless indoor motor - Google Patents
DC brushless indoor motor Download PDFInfo
- Publication number
- CN2899264Y CN2899264Y CN 200620072513 CN200620072513U CN2899264Y CN 2899264 Y CN2899264 Y CN 2899264Y CN 200620072513 CN200620072513 CN 200620072513 CN 200620072513 U CN200620072513 U CN 200620072513U CN 2899264 Y CN2899264 Y CN 2899264Y
- Authority
- CN
- China
- Prior art keywords
- stator core
- insulation
- outer ring
- end cap
- bearing
- 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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- Motor Or Generator Frames (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model is a DC brushless indoor motor, comprising a stator coil, stator core insulation, a stator core, a rotor, an insulated cushion, a wave-shaped ring and a bearing. The utility model does not need to be provided with a carbon brush without catching fire, reduces wear, avoids the problem of inconvenient frequent assembly and disassembly, improves product quality and productivity, prolongs the motor life-span, and reduces environmental pollution.
Description
Technical field: the utility model relates to a kind of air-conditioning indoor motor, particularly relates to a kind of air-conditioning Direct Current Brushless Indoor Motor.
Technical background: at present the air-conditioning indoor motor all is equipped with carbon brush, and carbon brush is not only easily on fire, easy to wear but also when changing behind the electric motor starting, installs and removes very inconveniently, and has increased pollution to environment.
Summary of the invention: the purpose of this utility model will provide a kind of air-conditioning Direct Current Brushless Indoor Motor exactly, and it can solve the existing problem of present indoor motor.The purpose of this utility model is to realize like this, Direct Current Brushless Indoor Motor is made up of resin, stator coil, stator core insulation, stator core, rotor, control board, insulation cushion, end cap, preceding cushion rubber, wave-shaped ring, bearing, pad, back cushion rubber, it is characterized in that: described rotor is arranged on central authorities, the right is respectively arranged with bearing and pad on the armature spindle, and the small stair that the outer ring of bearing is provided with resin, resin outer ring is provided with the back cushion rubber; The left side of described rotor is provided with control board, and the left side of control board is provided with insulation cushion, and the left side of insulation cushion is provided with end cap, and the small stair of end cap outer ring is provided with preceding cushion rubber, is provided with wave-shaped ring in the inner chamber of end cap small stair; The outer ring of described rotor is provided with in the inner chamber of stator core, stator core and is provided with stator core insulation, is provided with stator coil in the stator core insulation, and the stator core outer ring is arranged in the inner chamber that resin forms.The utility model is simple in structure, does not need to adorn carbon brush, also just can not be on fire, reduced wearing and tearing, and avoided the problem of frequent mounting or dismounting inconvenience, improved product quality and productivity ratio, prolonged the useful life of motor, reduced environmental pollution.
Description of drawings: Fig. 1 is the utility model structural representation.
Resin, 2. stator coil, 3. stator core insulation, 4. stator core, 5. rotor, 6. control board, 7. insulation cushion, 8. end cap, 9. before cushion rubber, 10. wave-shaped ring, 11. bearings, 12. pads, 13. back cushion rubbers
Embodiment: the utility model is described in further detail below in conjunction with accompanying drawing.
In the drawings, the utility model Direct Current Brushless Indoor Motor is made up of resin 1, stator coil 2, stator core insulation 3, stator core 4, rotor 5, control board 6, insulation cushion 7, end cap 8, preceding cushion rubber 9, wave-shaped ring 10, bearing 11, pad 12, back cushion rubber 13, it is characterized in that: described rotor 5 is arranged on central authorities, 5 of rotors are gone up the right and are respectively arranged with bearing 11 and pad 12, and the small stair that the outer ring of bearing 11 is provided with resin 1, resin 1 outer ring is provided with back cushion rubber 13; The left side of described rotor 5 is provided with control board 6, and the left side of control board 6 is provided with insulation cushion 7, and the left side of insulation cushion 7 is provided with end cap 8, and the small stair of end cap 8 outer rings is provided with preceding cushion rubber 9, is provided with wave-shaped ring 10 in the inner chamber of end cap 8 small stairs; The outer ring of described rotor 5 is provided with in stator core 4, stator core 4 inner chambers and is provided with stator core insulation 3, is provided with stator coil 2 in the stator core insulation 3, and the outer ring of stator core 4 is arranged in the inner chamber of resin 1 formation.During concrete enforcement, after the energized, the bearing on the armature spindle can make rotor go slick steadily.The pad control bearing string on bearing the right is moving, and plays the role of positioning.Resin on bearing and the stator core outer ring plays location and insulating effect.The control board on the rotor left side plays the role of positioning.End cap plays the close effect of envelope, and the waveform in the end cap inner chamber encloses vibration damping and transfers the crack effect.Forward and backward cushion rubber plays insulation, damping effect.So the utility model safety, motion are steadily, noise is low, efficient is high.
Claims (1)
1. Direct Current Brushless Indoor Motor is made up of resin (1), stator coil (2), stator core insulation (3), stator core (4), rotor (5), control board (6), insulation cushion (7), end cap (8), preceding cushion rubber (9), wave-shaped ring (10), bearing (11), pad (12), back cushion rubber (13), it is characterized in that: described rotor (5) is arranged on central authorities, the right is respectively arranged with bearing (11) and pad (12) on rotor (5) axle, and the small stair that the outer ring of bearing (11) is provided with resin (1), resin (1) outer ring is provided with back cushion rubber (13); The left side of described rotor (5) is provided with control board (6), the left side of control board (6) is provided with insulation cushion (7), the left side of insulation cushion (7) is provided with end cap (8), the small stair of end cap (8) outer ring is provided with preceding cushion rubber (9), is provided with wave-shaped ring (10) in the inner chamber of end cap (8) small stair; The outer ring of described rotor (5) is provided with in stator core (4), stator core (4) inner chamber and is provided with stator core insulation (3), be provided with stator coil (2) in the stator core insulation (3), the outer ring of stator core (4) is arranged in the inner chamber of resin (1) formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072513 CN2899264Y (en) | 2006-04-16 | 2006-04-16 | DC brushless indoor motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072513 CN2899264Y (en) | 2006-04-16 | 2006-04-16 | DC brushless indoor motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899264Y true CN2899264Y (en) | 2007-05-09 |
Family
ID=38074595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620072513 Expired - Lifetime CN2899264Y (en) | 2006-04-16 | 2006-04-16 | DC brushless indoor motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899264Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010135921A1 (en) * | 2009-05-24 | 2010-12-02 | 中山大洋电机制造有限公司 | Motor housing |
| CN101895167B (en) * | 2009-05-24 | 2012-01-25 | 中山大洋电机股份有限公司 | Plastic shell motor |
| CN107850321A (en) * | 2015-10-20 | 2018-03-27 | 三菱重工制冷空调系统株式会社 | The assemble method of indoor set, the air conditioner for possessing the indoor set and indoor set |
-
2006
- 2006-04-16 CN CN 200620072513 patent/CN2899264Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010135921A1 (en) * | 2009-05-24 | 2010-12-02 | 中山大洋电机制造有限公司 | Motor housing |
| CN101895167B (en) * | 2009-05-24 | 2012-01-25 | 中山大洋电机股份有限公司 | Plastic shell motor |
| CN101895166B (en) * | 2009-05-24 | 2013-02-06 | 中山大洋电机股份有限公司 | Motor shell |
| CN107850321A (en) * | 2015-10-20 | 2018-03-27 | 三菱重工制冷空调系统株式会社 | The assemble method of indoor set, the air conditioner for possessing the indoor set and indoor set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Baoli Group Co., Ltd. Assignor: Yin Hui Contract fulfillment period: 2007.5.20 to 2015.5.19 Contract record no.: 2008320000124 Denomination of utility model: DC brushless indoor motor Granted publication date: 20070509 License type: Exclusive license Record date: 20080918 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.5.20 TO 2015.5.19 Name of requester: JIANGSU BAOLI GROUP CO.,LTD. Effective date: 20080918 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070509 |
|
| EXPY | Termination of patent right or utility model |