CN201490853U - Combined motor - Google Patents
Combined motor Download PDFInfo
- Publication number
- CN201490853U CN201490853U CN2009201405194U CN200920140519U CN201490853U CN 201490853 U CN201490853 U CN 201490853U CN 2009201405194 U CN2009201405194 U CN 2009201405194U CN 200920140519 U CN200920140519 U CN 200920140519U CN 201490853 U CN201490853 U CN 201490853U
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- CN
- China
- Prior art keywords
- motor
- shafts
- axle
- composition
- combined motor
- 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 - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a combined motor which is formed by combining two or more than two motors into a whole through a coupling mechanism. Shafts of the motors are a structure that outer shafts are sheathed with inner shafts, and the axis lines of all the shafts are in a straight line; proper gaps are left among all the shafts; and all the shafts are not contacted mutually, and rotate and move without interference. Codirectional, reverse, same-speed, and different-speed rotation can be implemented respectively and simultaneously among the shafts. The combined motor is mainly used for occasions with coaxial reverse rotation, not only can be made into an electromotor, but also can be made into a generator.
Description
Technical field
The utility model relates to a kind of motor, particularly a kind of composition motor.Composition motor both can be a motor, also can be generator.
Background technology
In the modern mechanical, have to have common axle center but the plant equipment of the spare part of direction of rotation opposite (hereinafter to be referred as contrarotation).The rotor of the propeller of submarine and torpedo and contrarotation wing helicopter, just the form with contrarotation turns round.But the machinery of these contrarotations all is by mechanically operated intermediate link, the enforcement contrarotation.These mechanically operated intermediate links also are certain mechanical transmission mechanisms, also will consume the part mechanical output, thereby have reduced the whole work efficiency of plant equipment; Increased the transmission noise; Also increased simultaneously the incidence of mechanical breakdown; Improved the production cost of plant equipment.
Summary of the invention
It is a kind of simple in structure that the utility model is to provide, and need not pass through middle transmission link, can directly realize the composition motor of contrarotation or coaxial different commentaries on classics.Composition motor is formed by the motor combination more than two or two.Now the composition motor example that is combination with two motors is described the utility model.Composition motor is combined into one by coupling mechanism 5 connections with motor 1 and motor 2, and the axle 4 of motor 2 is a hollow shaft, and the axle 3 of motor 1 passes from the axle 4 of motor 2, and the axial line of diaxon is a same straight line.Suitable gap is arranged between the diaxon, do not contact mutually, the mutually noninterfere that rotatablely moves of diaxon.
Description of drawings
Accompanying drawing is the half sectional view of the utility model with the composition motor embodiment of two motor combination.
Embodiment
Composition motor is combined into one motor 1 and motor 2 connections with coupling mechanism 5.The axle 3 of motor 1 passes the structure of the interior axle of hollow shaft 4 formation outer shafts of motor 2, and diaxon all stretches out the motor front end, and axle 3 stretches out and suitably is longer than axle 4 as required.If composition motor is when using as motor, and as required, to motor 1 and motor 2 input directions respectively, during strong and weak different electric power, axle 3 and axle 4 just rotate with different rotation directions and rotating speed respectively.Need not be between axle 3 and the axle 4 through middle transmission link, can realize coaxially rotating with speed in the same way; Friction speed rotates in the same way; Oppositely rotate with speed; Oppositely friction speed rotates.
If composition motor applies different directions when using as generator respectively to axle 3 and axle 4, the actuating force of rotating speed, and then motor 1 and motor 2 can send the electric power of different directions, different frequency and different powers.Composition motor can significantly improve generating efficiency under suitable condition.
Claims (1)
1. composition motor, it is characterized in that: composition motor is formed by two motor combination, and composition motor connects by coupling mechanism (5) with motor (1) and motor (2) and is combined into one, and the axle (4) of motor (2) is a hollow shaft.The axle (3) of motor (1) passes from the axle (4) of motor (2), and suitable gap is arranged between the diaxon, does not contact the mutually noninterfere that rotatablely moves of diaxon mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201405194U CN201490853U (en) | 2009-02-19 | 2009-02-19 | Combined motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201405194U CN201490853U (en) | 2009-02-19 | 2009-02-19 | Combined motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201490853U true CN201490853U (en) | 2010-05-26 |
Family
ID=42429719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201405194U Expired - Fee Related CN201490853U (en) | 2009-02-19 | 2009-02-19 | Combined motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201490853U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102624148A (en) * | 2012-03-28 | 2012-08-01 | 大连理工大学 | Integrated double-output coaxial motor |
| CN101820209B (en) * | 2009-02-27 | 2012-11-07 | 金健 | Coaxial double-output brushless motor |
| CN104882995A (en) * | 2015-06-17 | 2015-09-02 | 东莞市金霸电机制造有限公司 | Double-shaft motor |
| CN107482838A (en) * | 2017-08-09 | 2017-12-15 | 迪百仕电机科技（苏州）有限公司 | A kind of reverse rotating motor |
| CN110912365A (en) * | 2019-11-29 | 2020-03-24 | 广东美的制冷设备有限公司 | Motor, fan and air conditioner |
-
2009
- 2009-02-19 CN CN2009201405194U patent/CN201490853U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101820209B (en) * | 2009-02-27 | 2012-11-07 | 金健 | Coaxial double-output brushless motor |
| CN102624148A (en) * | 2012-03-28 | 2012-08-01 | 大连理工大学 | Integrated double-output coaxial motor |
| CN104882995A (en) * | 2015-06-17 | 2015-09-02 | 东莞市金霸电机制造有限公司 | Double-shaft motor |
| CN107482838A (en) * | 2017-08-09 | 2017-12-15 | 迪百仕电机科技（苏州）有限公司 | A kind of reverse rotating motor |
| CN110912365A (en) * | 2019-11-29 | 2020-03-24 | 广东美的制冷设备有限公司 | Motor, fan and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20160219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |