CN105515247A - Motor suitable for two kinds of operating voltage - Google Patents
Motor suitable for two kinds of operating voltage Download PDFInfo
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- CN105515247A CN105515247A CN201410566194.1A CN201410566194A CN105515247A CN 105515247 A CN105515247 A CN 105515247A CN 201410566194 A CN201410566194 A CN 201410566194A CN 105515247 A CN105515247 A CN 105515247A
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- motor
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Abstract
The invention provides a motor suitable for two kinds of operating voltage to address the shortcomings of an existing structure of motor operating voltage. The motor comprises a rotor assembly, a silicon steel sheet assembly, coils and adjustable resistors. The number of the coils is four, and the coil A and the coil B are connected in series; the coil C and the coil D are connected in series; a coil formed by the series connection of the coil A and the coil B is connected in parallel with a coil formed by the series connection of the coil C and the coil D; and the coil A and the coil C are each connected in series with an adjustable resistor. When a 110V power supply is used, the resistance of the adjustable resistors connected in series with the coil A and the coil C is adjusted to be zero; when a 220V power supply is used, the resistance of the adjustable resistor connected in series with the coil A is adjusted to be the sum of the resistance of the coil A and the resistance of the coil B; and the resistance of the adjustable resistor connected in series with the coil C is adjusted to be the sum of the resistance of the coil C and the resistance of the coil D. The invention is suitable for the operating voltage of 220V and 110V, and is convenient in switching.
Description
Technical field
The present invention relates to technical field of motors, relate in particular to a kind of motor being applicable to two kinds of operating voltages.
Background technology
Each motor has rated voltage working range, but often occurs that the voltage that place environment provides and Rated motor voltage do not mate in actual use.In different countries, area, some uses 220V, and some uses 110V.This causes the motor scope of application narrow, can not meet the demand of current different electricity consumption scope.
Summary of the invention
The present invention is directed to the deficiency that existing motor operating voltage structure exists, a kind of motor being applicable to two kinds of operating voltages is provided, the operating voltage of 220V and 110V can be applicable to, easy switching.The technical solution used in the present invention is, a kind of motor being applicable to two kinds of operating voltages, and comprise rotor assembly, silicon steel sheet assembly, coil, adjustable resistance, wherein, coil comprises 4 groups, i.e. A, B, C and D group, and A group coil and B group coil are in series; C group coil and D group coil are in series; The coil that the coil that A group coil and B group coils connected in series are formed and C group coil and D group coils connected in series are formed is in parallel; A group coil and C group coil are in series with adjustable resistance respectively; A and D connects the positive pole of power supply; B and C connects the negative pole of power supply; Rotor assembly is positioned at silicon steel sheet assembly; Coil winding is on silicon steel sheet assembly.
When using the power supply of 110V, the adjustable resistance that A and C group is connected is adjusted to 0; When using the power supply of 220V, the resistance of the adjustable resistance of connecting with A is adjusted to A group coil and B group coil resistance sum; The resistance of the adjustable resistance of just connecting with C is adjusted to C group coil and D group coil resistance sum.The present invention is applicable to the operating voltage of 220V and 110V, easy switching.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 rotor assembly, 2 silicon steel sheet assemblies, 3 coils, 4 adjustable resistances.
Embodiment
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention, rotor assembly 1, silicon steel sheet assembly 2, coil 3, adjustable resistance 4, and wherein, coil 3 comprises 4 groups, i.e. A, B, C and D group, and A group coil and B group coil are in series; C group coil and D group coil are in series; The coil that the coil that A group coil and B group coils connected in series are formed and C group coil and D group coils connected in series are formed is in parallel; A group coil and C group coil are in series with adjustable resistance 4 respectively; A and D connects the positive pole of power supply; B and C connects the negative pole of power supply; Rotor assembly 1 is positioned at silicon steel sheet assembly 2; Coil 3 is wound on silicon steel sheet assembly 2.When using the power supply of 110V, the adjustable resistance 4 that A and C group is connected is adjusted to 0; When using the power supply of 220V, the resistance of the adjustable resistance 4 of connecting with A is adjusted to A group coil and B group coil resistance sum; The resistance of the adjustable resistance 4 of just connecting with C is adjusted to C group coil and D group coil resistance sum.The present invention is applicable to the operating voltage of 220V and 110V, easy switching.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof.
Claims (2)
1. be applicable to a motor for two kinds of operating voltages, comprise rotor assembly, silicon steel sheet assembly, coil, adjustable resistance, it is characterized in that:
Described coil comprises 4 groups, and A group coil and B group coil are in series, and C group coil and D group coil are in series, and the coil that the coil that A group coil and B group coils connected in series are formed and C group coil and D group coils connected in series are formed is in parallel;
Described A group coil and C group coil are in series with adjustable resistance respectively.
2. a kind of motor being applicable to two kinds of operating voltages according to claim 1, is characterized in that:
Described A group and D group coil connect the positive pole of power supply, and B group and C group coil connect the negative pole of power supply;
Described rotor assembly is positioned at silicon steel sheet assembly, and coil winding is on silicon steel sheet assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410566194.1A CN105515247A (en) | 2014-10-17 | 2014-10-17 | Motor suitable for two kinds of operating voltage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410566194.1A CN105515247A (en) | 2014-10-17 | 2014-10-17 | Motor suitable for two kinds of operating voltage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105515247A true CN105515247A (en) | 2016-04-20 |
Family
ID=55722994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410566194.1A Pending CN105515247A (en) | 2014-10-17 | 2014-10-17 | Motor suitable for two kinds of operating voltage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105515247A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109617282A (en) * | 2018-12-03 | 2019-04-12 | 台州市华普电机有限公司 | A kind of New single-phase motor |
-
2014
- 2014-10-17 CN CN201410566194.1A patent/CN105515247A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109617282A (en) * | 2018-12-03 | 2019-04-12 | 台州市华普电机有限公司 | A kind of New single-phase motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |
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| WD01 | Invention patent application deemed withdrawn after publication |