JPS62196062A - Rotary device with magnetic force - Google Patents

Abstract

PURPOSE:To form an economical rotary device with a natural force, by using a magnetic repulsing force working between magnet elements, and by driving a first and a second rotary boards rotationally in the mutually reverse directions. CONSTITUTION:A rotary device with a magnetic force is composed of a first and a second rotary shafts 12, 14, a first and a second rotary boards 18, 20 with respective gear sections 22, 24 fitted on each other, and a first and a second magnet elements 28, 32 fixed and arranged on the rotary boards 18, 20. By the first and the second magnet elements 28, 32, a magnetic repulsing force working mutually is used, and the first and the second rotary boards are rotationally driven in the mutually reverse directions. By the gear sections 22, 24 fitted on each other, the rotary boards can be rotationally and continuously driven.

Description

DETAILED DESCRIPTION OF THE INVENTION TECHNICAL FIELD OF THE INVENTION The present invention relates to a magnetic rotation device that uses magnetic force to rotate a pair of rotary disks in opposite directions.

``Technical backbone of inventions'' In recent years, various power sources have been developed that utilize wind power and waves on the sea surface in order to promote energy conservation. Not only does the device itself become large-scale, but the installation location of the lid itself is also subject to significant restrictions. For this reason, a power source that utilizes the power of nature, which is inexpensive and easy to use, has not yet been put into practical use, and its development is desired.

[Purpose of the Invention J This invention was made based on the above circumstances, and its purpose is to utilize magnetic force as a natural force at a low cost and without being affected by the location where it is installed. An object of the present invention is to provide a magnetic rotation device.

"Summary of the Invention" A magnetic rotation device of the present invention includes first and second rotating shafts attached to first and second rotating shafts extending parallel to each other;
and a pair of gear portions provided on the circumferential R portion of the second rotary disk and meshing with each other to rotate the first and second rotary disks in mutually opposite directions; Each magnet includes a plurality of first and second magnet elements fixedly arranged at equal intervals in the circumferential direction on the peripheral edge. These first and second magnetic elements are arranged so that the first and second rotary disks are rotated in opposite directions, and in the meshing area of the pair of gear parts,
When the 1i poles of the same polarity approach each other periodically, they are arranged so as to generate a magnetic repulsion force between the first and second stone elements, and further, in response to this magnetic repulsion force, the 1i poles move around the first rotation axis. A first magnet element that attempts to rotate the first magnet element in one direction.
A second magnet element whose rotational moment also receives a magnetic repulsion force and tries to rotate the second magnet element in the same direction around the second rotation axis.
The magnetic pole of the 11i-th stone element is connected to the second magnetic pole in the area near the meshing of the pair of gears so that the rotational moment is larger than the rotational moment.
It is arranged to rotate ahead of the magnetic poles of the magnet element.

As a result, the first rotary disk is rotationally driven by receiving the first rotational moment, and the first rotational moment is rotated by the second rotational moment.
The rotational moment is larger than the rotational moment, and since the first and second rotary disks are in mesh with each other by the gear part, the second rotary disk rotates around the same circumference in the opposite direction to the first rotary disk. It is rotated at high speed. In addition, in the meshing region of the pair of gear parts, the first and second magnet elements that form a pair approach and separate from each other are repeated, so rotation moments are periodically applied to the first and second rotary disks. Therefore, the first and second rotary disks continue their rotational movements in opposite directions.

"Effects of the Invention" According to the above-described magnetic rotation device of the present invention, the first and second rotating disks are rotationally driven in mutually opposite directions by using the magnetic repulsion force acting between the magnetic elements as a natural force. , the first and second rotary disks can be continuously driven to rotate.

Therefore, according to such a magnetic rotating device, not only can the magnetic rotating device of the present invention be used as a power source even in places where electric energy cannot be obtained from the outside, but also the magnetic rotating device can be used as a power source if necessary. It can also be used as a departure device.

Furthermore, since the above-mentioned magnetic rotation device only uses the first and second magnet elements as sources of magnetic repulsion for rotationally driving the first and second rotary disks, the magnetic rotation device of the present invention can be made inexpensive. can be provided.

In addition, since the magnetic rotating device of the present invention is constructed by incorporating the first and second magnet elements for generating magnetic repulsion, the magnetic rotating device does not require any installation location. There are no restrictions.

“Embodiments of the invention” Embodiments of the present invention will be described below based on the drawings.

Referring to FIGS. 1 and 2, the entire magnetic rotation device according to an embodiment of the present invention is schematically shown, and 10 in the figures indicates a base plate. First and second rotating shafts 12.14 are erected on the base plate 10. These first and second rotating shafts 12.14 extend parallel to each other with a predetermined interval, and
As shown in the figure, its lower end is connected to the base plate 1
0 via bearings 16, respectively.

First and second rotating shafts 11118.20 are fixedly attached to the first and second rotating shafts 12.14, and the first and second rotating disks 18.20 have the same diameter dimension. There is.

In this embodiment, gear portions 22.24 that mesh with each other are formed on the circumferential surfaces of the first and second rotary disks 18.20, so that the first and second rotations 1118.20 are They are rotatable in opposite directions via gear portions 22 and 24. In this embodiment, the gear portion 22.24
is formed integrally with the circumferential surfaces of the first and second rotary disks 18.20, but a pair of gears are formed separately from the main bodies of the first and second rotary disks 18.20. It may also be attached to the first and second rotation shafts 12.14 in a manner that meshes with each other. Note that the second rotating shaft 14 has a second
As shown in the figure, the one-sided clutch 26
is installed, and with this one-way clutch 26,
the second in the direction opposite to the direction of the arrow shown in Figure 1;
Rotation of the rotary disk 20 may be prevented.

A plurality of first magnet elements 28 made of permanent magnets are arranged at equal intervals in the circumferential direction on the peripheral edge of the upper surface of the first rotary disk 18. In this example, these first
Four 1ifi stone elements 28 are arranged, and
As is clear from FIG. 2, each mounting is fixed to the upper surface of the first rotary disk 18 via a stand 30. Furthermore,
The first magnet elements 28 are arranged such that one magnetic pole, for example, an N pole, faces outward in the radial direction of the first rotation 118.

On the other hand, also in the upper surface peripheral part of the second rotary disk 20,
As in the case of the first rotation 118, a plurality of second ft1 stones 1i32 made of permanent magnets are arranged at equal intervals in the circumferential direction. These second Vt1 stone elements 32...
4 so as to form a pair with each of the first magnet elements 28...
They are arranged such that one of the magnetic poles, that is, the N pole, is positioned forward in the rotational direction when viewed from the rotational direction of the second rotational shaft. Incidentally, each second magnet element 32 is also mounted on a stand 30 in the same way as the first magnet element 28...
- It is fixed to the upper surface of the second rotary disk 20 via.

Furthermore, the first magnet elements 28 that are paired with each other among the first magnet elements 28 and the second magnet elements 32 described above
and the second magnetic element 32 are connected to the first and second rotary disks 18.20.
As shown in the direction of the arrow in FIG.
When the gear parts 22 and 24 are rotated in opposite directions to each other, magnetic poles having the same polarity, that is, N poles are arranged so as to periodically approach each other in the region near the meshing part of the gear parts 22 and 24. Further, the north pole of the first magnet element 28 is arranged so as to be rotated around the first rotation axis 12 in advance of the north pole of the second magnet element 32.

Next, the operation of the magnetic rotating device described above will be explained with reference to FIGS. 3 to 5.

In FIGS. 3 to 5, the first magnetic element 28...
and 32..., a pair of first magnet elements 28. Only the second magnetic element 32 is shown, and
The gear portions 22.24 of the first and first rotary disks 18.20 are omitted from illustration.

As shown in FIG. 3, the first and second
When the magnetic element 28.32 begins to enter the vicinity of the meshing portion of the gear portion 22.24, the first and second magnetic elements 28
．． Since the north poles of the same poles in 32 are close to each other, the magnetic repulsion force generated in the first and second magnet elements 28.32B gradually increases; It is clear that the maximum value occurs when the north poles of .32 are closest to each other. Here, the magnetic repulsion force generated between the first and second magnet elements 28.32 is in opposite directions to the first and second! t1 Stone Kaname JIIi28.
32, the first magnet element 28 receives a force that tends to rotate it around the first rotating shaft 12 in the direction indicated by the arrow in FIG. That is, the first
The rotary disk 18 receives a predetermined first rotational moment and is about to be rotated in the direction of the arrow in FIG.

On the other hand, the second 'f! The first magnet element 28 is also connected to the N pole of the one-stone element.
Since a magnetic repulsion force having the same magnitude and opposite direction as the magnetic repulsion force acting on the N pole of the element 32 acts on the N pole of the As a result, the second rotary disk 20 receives a predetermined second rotational moment and attempts to rotate in the direction of the arrow in FIG. 1.

Now, if the first and second rotations 1118.20 are rotated in the direction indicated by the arrow in FIG.
As described above, it is rotated around the first rotating shaft 12 before the N pole of the second magnet element 32. That is, since the N pole of the second magnet element 32 is rotated with a delay of a predetermined rotation angle than the N pole of the first magnet Jg 28, the first rotation 1818 is rotated by this rotation angle. The rotational moment becomes larger than the second rotational moment that attempts to rotate the second rotation 120. Therefore, since the first and second rotary disks 18, 20 are in a state of meshing with each other by the gear portions 22 and 24, the first rotation m118 resists the second rotation moment and rotates around the first rotation shaft 12. as the first
It is rotated in the direction of the arrow in the figure. On the other hand, the second rotary disk 20 is
Since it is in a meshing relationship with the first rotary disk 18 via the gear portion 22.24, it follows the rotation of the first rotary disk 18 in a direction opposite to the rotational direction of the first rotation M18. It will be rotated to

With respect to FIG.
The first and second rotations 11
Although it has been explained that the gears 18 and 20 rotate in opposite directions, there is a first
And as the second rotary disk 18.20 rotates, the first
Since the magnetic elements 28.32 and 28.32 enter one after another, rotational force is intermittently applied to the first and second rotary disks 18.20.
．． 20 rotations will continue. Incidentally, as mentioned above, although rotational force is applied intermittently to the first and second rotary disks 18, 20, if the rotation of the first and second rotary disks 18, 20 continues for a certain period of time, These first and second rotations 11i! 18°20 will be rotated at a constant speed due to its inertial force.

As is clear from the above description, the first and second rotary disks 18.20 are rotated in opposite directions by utilizing the difference in magnitude between the first and second rotational moments. The larger the rotation delay angle of the N pole of the second magnet element 32 with respect to the N pole of the first magnet element 28 from the state shown in FIG. 4 to the state shown in FIG. However, when the rotation delay angle is increased in this way, the difference becomes large, but when the rotation delay angle is increased, the first and second magnet elements 2
8. The magnetic repulsion force acting on the north pole of 32 becomes smaller. Therefore, in order to continue the rotations of the first and second rotations 1118.20, the rotation delay angle must be set to an appropriate value.

This invention is not limited to the magnetic rotation device of the above-described embodiment, but with reference to FIGS. 6 to 8,
Variations of this invention are shown respectively.

In the actual flow example of FIG. 6, each of the first and second magnetic elements 28
．． 32 is configured by arranging a plurality of permanent magnets 34 in a row on the corresponding rotary disk, and with this configuration, the magnetic force of each of the first and second magnet elements 28, 32 can be increased. can.

Also, in the embodiment shown in FIG. 7, each of the first
This shows an example of increasing the magnetic force of the second magnet elements 28 and 32. In the case of the embodiment shown in FIG. 7, the permanent magnets 34 are stacked vertically. , each of the first and second magnetic elements 28,32 are configured. In FIGS. 6 and 7, only a portion of the first and second magnet elements 28, 32, . . . is shown in order to simplify the drawings.

In the embodiment of FIG. 8, the first and second rotations 1818
．． Eight first and second magnet elements 28 . . . , 32 . In the case of the embodiment shown in FIG. 8, as in the case of the embodiment shown in FIG. can be done. In this way, the number of the first and second magnet elements 28, 32 arranged on the first and second rotary disks of the magnetic rotating device of the present invention is not limited.

[Brief explanation of drawings]

FIG. 1 and FIG. 2 show one embodiment of the present invention.
The figure is a plan view of the magnetic rotating device, FIG. 2 is a side view of the magnetic rotating device, FIGS. 3 to 5 are diagrams for explaining the operation of the magnetic rotating device shown in FIG. 1, and FIGS. FIG. 8 is a diagram showing modified examples of the present invention. 12... first rotating shaft, 14... second rotating shaft, 18.
・・First rotary disk, 20・・Second rotary disk, 22.24・
... Gear part, 28 ... First magnet element, 32 ... Second
Ta stone element. Applicant's Representative Patent Attorney Takehiko Suzue Figure 1 Figure 2 Figure 4 Figure 6:, S7 Figure 8

Claims (1)

[Claims] First and second rotating shafts extending parallel to each other;
and first and second rotary disks attached corresponding to the second rotating shaft, and provided on the peripheral edges of the first and second rotary disks, respectively,
A pair of gear portions mesh with each other to rotate the first and second rotary disks in opposite directions, and a pair of gear portions are disposed at equal intervals in the circumferential direction on the periphery of the first rotary disk, and one magnetic pole is arranged in a radial direction. A plurality of first magnet elements fixedly arranged so as to face outward are spaced at equal intervals in the circumferential direction on the peripheral edge of a second rotary disk, and the first and second rotary disks are connected to each other in the gear section. When the pair of gear parts are rotated in opposite directions due to meshing, in the area near the meshing of the pair of gear parts, a magnetic pole of the same polarity as the above-mentioned magnetic pole of each first magnet element rotated around the first rotation axis. a plurality of second magnet elements fixedly arranged so as to rotate around a second rotation axis in periodic proximity, and a second magnet element combined with the magnetic pole of the first magnet element; When magnetic poles of the same polarity of the magnet elements periodically approach each other and magnetic repulsion is generated between the first and second magnet elements, the first magnet element rotates around the first rotation axis in response to this magnetic repulsion. The first rotational moment that attempts to rotate the magnet element in one direction is larger than the second rotational moment that attempts to rotate the second magnet element in the same direction around the second rotation axis under the same magnetic repulsion force. The first and second magnet elements are arranged so that the magnetic pole of the first magnet element is rotated before the magnetic pole of the second magnet element in a region near the meshing of the pair of gear parts. A magnetic rotation device characterized in that the first rotational moment causes the first and second rotary disks to continue rotating in mutually opposite directions.