CN2785235Y - Winding improved motor - Google Patents
Winding improved motor Download PDFInfo
- Publication number
- CN2785235Y CN2785235Y CN 200520015841 CN200520015841U CN2785235Y CN 2785235 Y CN2785235 Y CN 2785235Y CN 200520015841 CN200520015841 CN 200520015841 CN 200520015841 U CN200520015841 U CN 200520015841U CN 2785235 Y CN2785235 Y CN 2785235Y
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- winding
- motor
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Abstract
The utility model relates to a winding improved motor. The winding of the existing motor is formed by the connection of coils which are wound by the high intensity enamelling round copper wires, connecting wires between the coils do not generate the effective alternating magnetic field, and the copper consumption is large; moreover, the structure is complicated and the automatic assembly is difficult to implement. For solving the technical problems, a stator or a rotor single phase winding of the winding improved motor of the utility model is formed by winding an insulated wire; after the insulated wire is clockwise or counterclockwise wound by N circles in a wave type from the head end to the middle section, the insulated wire is wound by N circles in a wave type along the opposite direction to the end. The two sections of the insulated wires which are connected are mutually crossed and overlapped, two adjacent segments are in an ' 8 ' shape, wherein N is a positive integer. Thus, the utility model has the advantages of simple structure, high efficiency, small volume, light weight and convenient inspection and maintenance; the power can be obviously enhanced relatively, and the automatic assembly and operation can be realized.
Description
Technical field
The utility model relates to a kind of motor, particularly a kind of winding modified model motor.
Background technology
The stator winding of existing motor is formed by connecting by the coil that the high strength enamel covered wire turns to, and line does not produce effective magnetic field between its coil, has increased copper loss and electrical loss and iron loss virtually, and winding utilization is low.It is many to have the stator winding coil, and line is many, joint is many, and trouble shooting, dismounting, assembly are very loaded down with trivial details, is difficult for realizing automatic assembly operation, the defective that quality is big, volume is big and heavy.
The utility model content
The technical problems to be solved in the utility model is the above-mentioned defective of stator winding that how to overcome existing motor, provides a kind of simple in structure, and assembly is convenient, winding utilization height, the winding modified model motor that copper loss is few.
For solving the problems of the technologies described above, the stator of the utility model winding modified model motor or the single-phase winding of rotor thoroughly do away with the coiling of edge lead by one and form, this insulated conductor begins to do along clockwise direction or in the counterclockwise direction wave coiling N circle to its stage casing from its head end, along making wave coiling N circle in the other direction to its end; Above-mentioned two sections continuous insulated conductors intersect stack mutually, and adjacent two joints are the figure of eight, and wherein N gets positive integer.This motor both can be a DC motor, also can be alternating current motor.So design, it is simple that it has a single-phase winding construction, line between no coil, consumptive material is few, and electrical loss is few, and assembly makes things convenient for, the winding utilization height, copper loss is few, the advantage of volume little, in light weight (saving silicon steel material).The utility model winding modified model alternating current motor is convenient to check fault, and is easy to maintenance, and dismounting or assembly are convenient, and is suitable for realizing automatic assembly operation on production line, and can realize increasing the effect of power.
As optimization, it is a single-phase AC motor.So design, the single phase alternating current power supply of registering one's residence easy to use conveniently manufactures and designs and uses.Adopt this improvement project under the constant situation of other structure of stator and rotor, its power can increase 1.17-1.5 doubly between.
As optimization, described winding modified model alternating current motor is a three-phase alternating-current motor, and its stator winding is formed by 3 identical single-phase winding mutual superposition that electrical phase angle differs hexagonal angle.So design, three-phase alternating-current supply easy to use conveniently manufactures and designs and uses.
As optimization, be provided with the phase insulation layer between described single-phase winding.So design can prevent alternate puncture.
As optimization, described insulated conductor is high strength enamel-cover circle or flat type copper wire.So design conveniently manufactures and designs the lead good heat dissipation.
As optimization, pitch is 1.So design helps raising the efficiency.
Because connecting line between its winding that does not have to do work and still consume electric energy, all winding wires can both do work, and the boundary line between winding can both balancedly be assisted acting, power-assisted for the coil of adjacent both sides, coil usefulness can improve greatly, adopts 2-3 that this technical scheme can be increased to power original power doubly under the situation of other parameter constant.Be used for magnetic suspension train, it is little, in light weight to have a volume, the advantage of good energy-conserving effect.
After adopting technique scheme, the utility model winding modified model motor is compared with existing motor, line between no coil, and consumption wire rod, silicon steel material are few, and electrical loss is few, checks that fault, dismounting, assembly make things convenient for; Have simple in structure, raw material is easy to get, safe and reliable, winding utilization height, the advantage that copper loss is few; And automatic assembling that can be on production line.It is the desirable energy-conservation regeneration product of existing single phase alternating current (A.C.) asynchronous motor, existing three-phase AC asynchronous motor.
Below in conjunction with the drawings and specific embodiments the utility model winding modified model motor is described further:
Description of drawings
Fig. 1 is the deployed configuration schematic diagram of the stator coil of the utility model winding modified model motor execution mode one;
Fig. 2 is the structural representation of the stator coil of the utility model winding modified model motor execution mode two.
Embodiment
Execution mode one: this winding modified model motor is the single phase alternating current (A.C.) asynchronous motor, as shown in Figure 1: the single-phase winding 1 of its stator is formed by high strength enamel insulated round copper wire 2 coilings, this high strength enamel insulated round copper wire is made wave coiling N circle to its stage casing 4 along clockwise direction from its head end 3 beginnings, makes wave coiling N circle in the counterclockwise direction to its end 5; The intersection stack mutually of above-mentioned two sections continuous high strength enamel insulated round copper wire 2, adjacent two joints are the figure of eight, and wherein N gets positive integer.The direction indication of arrow sense of current in a flash among the figure.
Execution mode two: this winding modified model motor is a three-phase AC asynchronous motor, as shown in Figure 2: its stator winding 6 is formed by three identical single-phase winding 1 mutual superposition that electrical phase angle differs hexagonal angle, described in the structure of this single-phase winding 1 such as the enforcement mode one.
Claims (6)
1, a kind of winding modified model motor, the single-phase winding that it is characterized in that stator or rotor is formed by an eradication edge lead coiling, this insulated conductor begins to do along clockwise direction or in the counterclockwise direction wave coiling N circle to its stage casing from its head end, along making wave coiling N circle in the other direction to its end; Above-mentioned two sections continuous insulated conductors intersect stack mutually, and adjacent two joints are the figure of eight, and wherein N gets positive integer.
2, winding modified model motor according to claim 1 is characterized in that being single-phase AC motor.
3, winding modified model motor according to claim 1 is characterized in that described winding modified model alternating current motor is a three-phase alternating-current motor, and its stator winding is formed by 3 identical single-phase winding mutual superposition that electrical phase angle differs hexagonal angle.
4, winding modified model motor according to claim 3 is characterized in that being provided with the phase insulation layer between described single-phase winding.
5,, it is characterized in that described insulated conductor is high strength enamel-cover circle or flat type copper wire according to claim 1 or 2 or 3 or 4 described winding modified model motor.
6, according to claim 1 or 2 or 3 or 4 described winding modified model motor, it is characterized in that pitch is 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015841 CN2785235Y (en) | 2004-12-01 | 2005-04-27 | Winding improved motor |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420115988.8 | 2004-12-01 | ||
| CN200420115988 | 2004-12-01 | ||
| CN 200520015841 CN2785235Y (en) | 2004-12-01 | 2005-04-27 | Winding improved motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2785235Y true CN2785235Y (en) | 2006-05-31 |
Family
ID=36772196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520015841 Expired - Fee Related CN2785235Y (en) | 2004-12-01 | 2005-04-27 | Winding improved motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2785235Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226850A (en) * | 2014-07-01 | 2016-01-06 | 胜利工业股份有限公司 | Stator and stator winding of AC generator |
| TWI563775B (en) * | 2014-07-01 | 2016-12-21 | Victory Ind Corp | Wound stator of an alternator |
| US9831732B2 (en) | 2014-07-01 | 2017-11-28 | Victory Industrial Corporation | Wound stator and wires for the same |
-
2005
- 2005-04-27 CN CN 200520015841 patent/CN2785235Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226850A (en) * | 2014-07-01 | 2016-01-06 | 胜利工业股份有限公司 | Stator and stator winding of AC generator |
| TWI563775B (en) * | 2014-07-01 | 2016-12-21 | Victory Ind Corp | Wound stator of an alternator |
| US9831730B2 (en) | 2014-07-01 | 2017-11-28 | Victory Industrial Corporation | Wound stator for alternating-current generator |
| US9831732B2 (en) | 2014-07-01 | 2017-11-28 | Victory Industrial Corporation | Wound stator and wires for the same |
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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 |