JPS6318976A - Motor - Google Patents

Abstract

PURPOSE:To generate a rotary force by utilizing a magnet by providing the magnet through a member on a body in which a rotational shaft is provided, and disposing a stator magnet to oppose to the magnet. CONSTITUTION:A member 3 is provided on a body 2 in which a rotational shaft 1 is provided. A magnet 4 is provided at the arbitrary position of the member 3, and a stator magnet 5 is disposed so as to oppose to the magnet 4. A repelling force generated at the magnet 4 is applied through the member 3 to the body 2, and even if the body 2 is stopped at any placed, the force of the direction toward the center of the shaft 1 is always generated at the magnet 4. Thus, the force for rotating the body 2 is generated to rotate the body 2.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a motor that generates rotational force using magnets.

(Problems to be Solved by the Invention) Conventionally, motors required a power source, and could not be used when the battery ran out or where there was no power line.

There were also expectations for the development of motors that do not require a power source or energy-saving motors.

(Means and effects for solving the problems) This will be explained with reference to the drawings. (A) A member 3 is provided on a main body 2 provided with a rotating shaft 1.

(B) A magnet 4 is provided at an arbitrary portion of the member 3, and a stator magnet 5 is arranged so as to face the magnet 4.

The present invention has the above-described configuration, and if the magnet 4 and the stator magnet 5 (hereinafter referred to as magnet 5) face each other with the same polarity, (C) the surface of the magnet 5 facing the magnet 4 becomes the north pole. When doing so, the 4th side of the magnet facing the magnet 5 is the north pole.

(D) When the surface of the magnet 5 facing the magnet 4 is the S pole, the surface of the magnet 4 facing the magnet 5 is the S pole.

The repulsive force generated in the magnet 4 is originally a force directed toward the center of the rotating shaft 1 (when looking at the front or rear side of the present invention).
, no force is generated to rotate the main body 2.

However, the main body 2 of the present invention is provided with the member 3, and the repulsive force generated in the magnet 4 is applied to the main body 2 through the member 3.

That is, no matter where the main body 2 is stopped, a force is always generated in the magnet 4 in the direction toward the center of the rotating shaft 1.

This force is applied to the main body 2 by the member 3 so as to be deviated from the direction toward the center of the rotating shaft 1, thereby generating a force that rotates the main body 2, causing the main body 2 to rotate.

Also, if the magnets 4 and 5 are opposite to each other with different polarities, (E) When the surface of the magnet 5 facing the magnet 4 is the north pole, the surface of the magnet 4 facing the magnet 5 is the south pole.

(F) When the surface of the magnet 5 facing the magnet 4 is the S pole, the surface of the magnet 4 facing the magnet 5 is the N pole.

The attractive force generated in the magnet 4 is a force directed outward from the center of the rotating shaft 1 (when looking at the front or rear side of the present invention), and the direction of the force applied to the main body 2 is directed by the member 3 toward the rotating shaft 1. is shifted from the center to the outside, a force that turns the main body 2 is generated, and the main body 2 rotates.

In this case, even if the magnet 4 or the magnet 5 is replaced with a magnetic material, the same attractive force is generated, so the main body 2 rotates as in the case of different polarity attraction.

As described above, the present invention is characterized in that the direction of the force generated in the magnet 4 is applied to the main body 2 by the member 3 so as to deviate from the straight line passing through the center of the rotating shaft 1, thereby generating a force that rotates the main body 2. That is.

It goes without saying that the rotational force can be changed by doing the following.

(G) Changing the position of the magnet 4 provided on the member 3.

(Between the tip of the member 3 and the base of the member 3) (H) Change the length of the member 3 (I) Make the magnets 4 and 5, which are facing each other in parallel, face each other diagonally.

(J) A member 3 represented by a line connecting the center point of the rotating shaft 1 and the center point of the tip of the member 3 with respect to a reference line connecting the center point of the mounting surface of the member 3 and the main body 2 and the center point of the rotating shaft 1. change the angle of

(Viewing the invention from the front) (b) The angle shall be from 0 degrees to 360 degrees.

(b) The angle shall be from 0 degrees to minus 360 degrees.

When the angle of the member 3 is 0 degrees, the magnet 4 is provided on the member 3 as shown in the front view of FIG. 4, and the center point of the rotating shaft 1 and the center of the magnet 4 (
Make sure that the angle (arrow) does not reach 0 degrees.

Further, when the center of the magnet 4 is 180 degrees, this angle is made to be less than 180 degrees or more than 180 degrees. (The same applies when the temperature is -180 degrees.) (Effects of the invention) As described above, the motor of the present invention generates rotational force only by the repulsive force or attractive force of the magnet, so it does not require a power source. , it can be used even without batteries or when the power line is not connected. It is economical as it does not require batteries or electricity. It also meets expectations for the need for motors that do not require a power source or energy-saving motors.

(Example) (K) Even if the member 3 is a magnet and the member 3 and the magnet 4 are integrated, if the member 3 and the magnet 5 face each other with the same polarity or different polarities, a repulsive force or an attractive force will be generated in the member 3. The force is member 3
Since the direction of the force applied to the main body 2 by itself deviates from the straight line passing through the center of the rotating shaft 1, a rotational force is generated in the main body 2.

Here, "integrated" means that there is no distinction between the member 3 and the magnet 4.

That is, if the member 3 and the magnet 4 are integrated, only the member 3 is represented.

(L) The member 3 is not limited to having the concave portion of the member 3 directed toward the rotating shaft 1 side as shown in the front view of FIG. 1, and the convex portion of the member 3 may be directed toward the rotating shaft 1 side.

(M) The member 3 is not limited to being provided perpendicularly to the main body 2 with respect to the rotating shaft 1 as shown in the side view of
It may be provided diagonally as shown in the side view.

The diagonal mentioned here means to provide it diagonally in a bow shape. Part 3
It is also said to be provided diagonally in a dogleg shape.

(N) The member 3 is not limited to being provided on the side surface of the main body 2, but may be provided on the front surface of the main body 2. Alternatively, it may be provided on the rear surface of the main body 2. Also, other types may be used.

It goes without saying that the assembly becomes easier if the main body 2 and the member 3 are integrated.

(O) The shape of the member 3 is not limited to an arcuate rectangular parallelepiped, but may be an L-shaped elliptical cylinder. Alternatively, it may be a thin plate-like rectangle. Alternatively, it may be a rectangular parallelepiped. Also, other shapes may be used.

(P) Although the magnet 4 is provided on the upper side of the member 3 in the side view of FIG. 2 and on the left side of the member 3 in the side view of FIG. 3, it goes without saying that it may be provided on the right side of the member 3.

Also, other types may be used.

(Q) The shape of the magnet 4 is not limited to an arcuate rectangular parallelepiped, but may be an elliptical cylinder.

Alternatively, it may be a rectangular parallelepiped.

It may also be a cylindrical body.

Also, other shapes may be used.

(R) The magnet 4 is not limited to being provided on the side surface of the member 3, but may be provided on the tip of the member 3. Also, other types may be used.

(S) The magnet 4 is not limited to being embedded in the member 3, but may be provided in a protruding manner. Further, other methods of providing may also be used.

(T) The shape of the magnet 5 is not limited to a ring-shaped rectangular parallelepiped, but may be arranged around an arcuate elliptical cylinder.

Alternatively, it may be a rectangular parallelepiped.

Also, other shapes may be used.

In addition, when the number of poles of the main body 2 (member 3 and magnet 4) is set to multiple poles, the magnets 5 are not limited to being arranged around the entire circumference, but may be arranged on the upper and lower sides or both sides of the main body 2. It's okay. Also, other arrangements may be used.

(U) It is best to use a non-magnetic material for the main body 2.

A magnetic material or a magnet may be used for the main body 2 as long as there is a sufficient distance between the main body 2 and the magnet 5.

(V) The shape of the main body 2 is not limited to a rectangular parallelepiped, but may be a cylinder.

Alternatively, it may be a regular hexahedron.

Alternatively, it may be a thin circular plate.

Alternatively, it may be a polygonal prism.

Also, other shapes may be used.

(W) Magnet 4 and magnet 5 are permanent magnets.

Without being limited to this, both or one of the magnets 4 and 5 may be superconducting magnets. Alternatively, it may be an electromagnet.

(X) When utilizing homopolar repulsion of magnets, it is best to use the member 3 as a non-magnetic material.

If there is a sufficient distance between the member 3 and the magnet, the member 3 may be made of a magnetic material.

In cases other than homopolar repulsion of magnets, the member 3 is made of a non-magnetic material or a magnetic material.

(Claim 2) (Claim 3) The motor of the present invention can also be an outer rotor type motor like the conventional motors.

For example, (c) the main body 2 is a beaker-shaped cylindrical body, and the member 3 is provided on the inner surface of the main body 2 on which the rotating shaft 1 is provided.

(d) Place the magnet 4 into the member 3 so that the magnet 4 faces the rotating shaft 1 side.
A magnet 5 is arranged to face the magnet 4.

The configuration is as described above.

Or, (e) the member 3 is provided on the front side of the main body 2 on which the rotating shaft 1 is provided.

(f) The magnet 4 is provided on the member 3 so that the magnet 4 faces the rotating shaft 1 side.

(G) A magnet 5 is placed below the rotating shaft 1 so as to face the magnet 4.

The configuration is as described above.

(In the latter case, the same configuration can be achieved even if the member 3 is provided diagonally on the side of the main body 2)

[Brief explanation of drawings]

FIG. 1 is a front view of the present invention. FIG. 2 is a side view of the main body 2 of FIG. 1 of the present invention. FIG. 3 is a side view of the main body 2 of the present invention. FIG. 4 is a front view of the main body 2 of the present invention. FIG. 5 is a front view of the main body 2 of the present invention. 1 is the rotation axis 2 is the main body 3 is a member 4 is a magnet 5 is stator magnet

Claims (1)

[Claims] 1. (A) A member (
3). (B) A magnet (4) is provided at an arbitrary portion of the member (3), and a stator magnet (5) is arranged to face the magnet (4). The motor is configured as described above. (Essential Requirements) 2. The motor according to claim 1, wherein the member (3) is made of a non-magnetic material. (Embodiments) 3. The motor according to claim 1, wherein the member (3) is made of a magnetic material. (Embodiments) 4. The motor according to claim 1, wherein the member (3) is a magnet, and the member (3) and the magnet (4) are integrated. (Implementation mode section)