CN202696511U - Motor generating repelling magnetic forces - Google Patents
Motor generating repelling magnetic forces Download PDFInfo
- Publication number
- CN202696511U CN202696511U CN 201220039714 CN201220039714U CN202696511U CN 202696511 U CN202696511 U CN 202696511U CN 201220039714 CN201220039714 CN 201220039714 CN 201220039714 U CN201220039714 U CN 201220039714U CN 202696511 U CN202696511 U CN 202696511U
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- electromagnet
- rotor
- magnet
- motor
- utility
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Abstract
The utility model relates to a motor, specifically to a motor generating repelling magnetic forces. The motor is characterized in that a magnet is disposed at an outer end of a rotor, and the magnet and an electromagnet on a housing are moved in a mutually matched manner. According to the utility model, by controlling the power-on/off time of the electromagnet, the rotor is moved with the help of an attracting force and a repelling force of the magnet while rotating. In other word, when the rotor is aligned with the electromagnet, the electromagnet is powered on and the electromagnet and the magnetic on the rotor generate repelling forces to push the rotor to rotate; and the electromagnet is power off when the rotor is moved away for a certain distance, the magnet generates an attracting force with respect to an iron core of the electromagnet when the rotor rotates to the vicinity of the electromagnet, and the electromagnet is power on to enable the generation of the repelling forces between the electromagnet and the magnet when the rotor is moved to be aligned with the electromagnet, so that the rotor rotates under the effect of the repelling forces, realizing the circular movement. By taking advantages of the characteristics of the magnet and the electromagnet, the motor of the utility model achieves the aim of saving the energy. In addition, the motor is simple in structure and low in cost and has the advantages of low carbon, environmental friendliness, etc.
Description
Technical field
The utility model relates to a kind of motor, is specially a kind of magnetic force two like magnetic poles repel each other motor.
Background technology
Motor is to do the principle that cutting magnetic induction line motion produces inductance according to electrical conductor in magnetic field to be made, the watt level of motor is determined by magnetic field intensity and size of current, its magnetic field and size of current, coil size, rotor size all are subject to certain restrictions, and power is larger, and power consumption is also larger.
The utility model content
For problems of the prior art, the purpose of this utility model is to provide a kind of technical scheme of magnetic force two like magnetic poles repel each other motor.
Described magnetic force two like magnetic poles repel each other motor, comprise the casing, rotor and the rotating shaft that cooperatively interact, rotor and rotating shaft are connected and run in the casing, it is characterized in that the outer end of described rotor is provided with magnet, the motion that cooperatively interacts of this magnet and the corresponding electromagnet that is arranged on the casing.
Described magnetic force two like magnetic poles repel each other motor is characterized in that described rotor the inner is fixedly installed in the rotating shaft by screw.
Described magnetic force two like magnetic poles repel each other motor is characterized in that described electromagnet links to each other with external control circuit.
The utility model is skillfully constructed, by the power on/off time of control electromagnet, rotor suction and repulsion by magnet when rotating is moved, i.e. electromagnet energising when rotor aligns with electromagnet, electromagnet and epitrochanterian magnet produce mutual repulsion, drive rotor rotates, electromagnet outage when rotor leaves certain distance, electromagnet is not done work, and in the time of near rotor forwards electromagnet to, magnet produces suction to the iron core of electromagnet, run to the position of aliging with electromagnet, at this moment electromagnet energising makes the mutual repulsion of generation between electromagnet and the magnet, and rotor obtains the repulsion rotation and realizes circular motion like this, and the utility model utilizes the characteristic of magnet and electromagnet, thereby reach energy-conservation purpose, it is simple in structure, and cost is low, has low-carbon (LC), environmental protection, the advantage such as energy-conservation.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among the figure: 1-casing, 2-rotating shaft, 3-screw, 4-rotor, 5-magnet, 6-electromagnet.
Embodiment
Below in conjunction with Figure of description the utility model is described further:
Magnetic force two like magnetic poles repel each other motor, comprise the casing 1, rotor 4 and the rotating shaft 2 that cooperatively interact, rotor 4 is connected with rotating shaft 2 and runs in the casing 1, the outer end of described rotor 4 is provided with magnet 5, the motion that cooperatively interacts of this magnet 5 and the corresponding electromagnet 6 that is arranged on the casing 1, electromagnet 6 links to each other with external control circuit, by external control circuit control electromagnet 6 power on/off; In order to guarantee the stability of motor operation, need to a plurality of electromagnet 6 evenly be set in that casing 1 is interior, when work, 6 outer control circuits controls of these electromagnet by setting the sequential break-make, realize the stable operation of motor.Wherein, rotor 4 the inners can be fixedly installed in the rotating shaft 2 by screw 3, consist of in-line or zigzag structure.
Do clockwise motion as example take a pair of electromagnet and rotor, machine operation principle of the present utility model is as follows: when rotor forwards A shown in Figure 1 to, during the B position, the electromagnet no power, epitrochanterian magnet produces mutual suction with the iron core that consists of electromagnet, rotor is inhaled the iron principle by magnet and is turned to C shown in Figure 1, the position of D, at this moment, external control circuit control electromagnet gets electric, make and produce same sex repulsion between electromagnet and the magnet, drive rotor by repulsion and continue to clockwise rotate, when rotor forwards E shown in Figure 1 to, during the F position, disconnect the power supply of electromagnet, rotor is rotated further, to A shown in Figure 1, during the B position, repeat the above-mentioned course of work.
Need to prove that the startup of this motor need to be finished by external agency, the feature beyond the said structure belongs to prior art, does not repeat them here.
When electromagnet and motor speed one timing, want to improve output power of motor, as long as strengthen root diameter with regard to passable (lever principle), be fixed as 50 Ns such as electromagnet, 1000 rev/mins of rotating speeds, root diameter is that 100mm and root diameter are that the 200mm power output will differ half so, and does not need to increase the intensity of magnet on power of electromagnet and the rotor, thereby realizes low-carbon (LC), environmental protection, energy-conservation effect.
Claims (3)
1. magnetic force two like magnetic poles repel each other motor, comprise the casing (1), rotor (4) and the rotating shaft (2) that cooperatively interact, rotor (4) is connected with rotating shaft (2) and runs in the casing (1), the outer end that it is characterized in that described rotor (4) is provided with magnet (5), the motion that cooperatively interacts of this magnet (5) and the corresponding electromagnet (6) that is arranged on the casing (1).
2. magnetic force two like magnetic poles repel each other motor according to claim 1 is characterized in that described rotor (4) the inner is fixedly installed in the rotating shaft (2) by screw (3).
3. magnetic force two like magnetic poles repel each other motor according to claim 1 is characterized in that described electromagnet (6) links to each other with external control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220039714 CN202696511U (en) | 2011-02-22 | 2012-02-08 | Motor generating repelling magnetic forces |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120043611.6 | 2011-02-22 | ||
| CN201120043611 | 2011-02-22 | ||
| CN 201220039714 CN202696511U (en) | 2011-02-22 | 2012-02-08 | Motor generating repelling magnetic forces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696511U true CN202696511U (en) | 2013-01-23 |
Family
ID=47552064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220039714 Expired - Fee Related CN202696511U (en) | 2011-02-22 | 2012-02-08 | Motor generating repelling magnetic forces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112461576A (en) * | 2020-11-20 | 2021-03-09 | 中芯生物科技(天津)有限公司 | Small-stroke high-frequency linear reciprocating motion device |
-
2012
- 2012-02-08 CN CN 201220039714 patent/CN202696511U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112461576A (en) * | 2020-11-20 | 2021-03-09 | 中芯生物科技(天津)有限公司 | Small-stroke high-frequency linear reciprocating motion device |
| CN112461576B (en) * | 2020-11-20 | 2023-04-14 | 中芯生物科技(天津)有限公司 | Small-stroke high-frequency linear reciprocating motion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: The coastal city of Taizhou River town of Zhejiang province 317000 City Hall No. 253. Patentee after: Jin Liejian Address before: The coastal city of Hangzhou River town of Zhejiang province 317000 City Hall No. 253. Patentee before: Jin Liejian |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20160208 |