JP2011097815A - Magnetic driving engine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a power generation system with no carbon dioxide emissions or radiation risk. <P>SOLUTION: A magnetic driving engine drives a rotating rotor by obtaining a torque using attraction and repulsion of a permanent magnet, to rotate a rotating rotor continuously. Power is obtained by connecting a generator to the rotor shaft. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

The present invention is an apparatus for driving a rotor using the attractive force and repulsive force of a permanent magnet.

Permanent magnets are widely used in rotating machines such as small motors and various generators, but there are no rotating machines that use only permanent magnets because they are a combination of permanent magnets, coils, and electromagnets.

This is because in the combination of permanent magnets, the magnetic poles cannot be reversed by changing between plus and minus like an electromagnet, so that the N pole and the S pole cannot move and rotate in a state where they are attracted.

In addition to the above, permanent magnets are incorporated in generators and rotors and stators of motors and used to reduce power generation efficiency and motor loss. It is combined with a non-existent electromagnet with a coil.

I think there are a lot of documents of similar ideas, but since there is no actual example that only works with the idea and it actually works as it functions, only one Internet site is described and the others are omitted.

Internet site http: //: www. 1 hup. edu / ^ dsimanek / unwork. htm

Currently, there is an urgent need to reduce carbon dioxide emissions. This device is a device that drives the rotor using the strong attractive force and repulsive force of a permanent magnet. In other words, the carbon dioxide emission is zero, and it rotates. If a generator is connected to the rotor, it becomes a power generation system that can generate power. This power generation system is a completely eco-friendly power generation system that is not affected by the weather etc. like wind power generation and solar power generation. Power source.

The idea of making a rotating machine using only permanent magnets using the attractive force and repulsive force of permanent magnets and a prototype has existed for a long time, but none of them rotated. The cause is strong attraction when the S and N poles face each other. A permanent magnet that stops acting due to a force is not able to find a solution to this problem because the pole cannot be reversed unlike an electromagnet.

In other words, if you want to make a rotating machine only with permanent magnets, it is unavoidable that the north and south poles always face each other between the fixed and rotating side permanent magnets. Rotation stopped due to action, and rotation could not be continued.

Means to solve the problem

The problem of stopping due to strong attraction when the S and N poles of the fixed and rotating permanent magnets face each other, and when the poles approach each other, a repulsive force is generated. When the rotation side makes one rotation, the same poles approach each other from the opposite side, and this time it becomes a repulsive force in the opposite direction and acts as a reverse force, so it cannot rotate.

It is this device that has solved this difficult problem. As you can see from the attached drawings, the fixed-side permanent magnet is made movable so that it can move back and forth. Only one of the two sides was opposed to the permanent magnet on the rotating side.

Next, permanent magnets are arranged on the rotating side in the circumferential direction of S poles and N poles, as shown in the drawing, and arranged at regular intervals. This permanent magnet arrangement provides a driving force for turning a large rotating machine. The rotor on the rotating side can continue to rotate with the attractive force and repulsive force of the permanent magnet only.

The basic principle of operation is as follows:
The permanent magnet on the fixed side moves forward between the permanent magnets mounted on the rotating side at a constant and appropriate interval. The permanent magnet on the fixed side is unified to either N or S. If it enters between the permanent magnets on the rotating side, it repels the N pole on the front side of the permanent magnet on the rotating side, attracts the S pole on the rear side, and the rotating rotor rotates.

However, as it is, the rotated rotor is attracted and contacted with the stationary magnet in the advanced position between the rotating magnets, and in order to avoid this and secure the driving force, the stationary magnet rapidly retracts immediately before contact. The retracted position needs to be retracted out of the range of the influence of the magnetic force of the fixed side magnet. If the retracted position is within the range of the magnetic force of the fixed side magnet, the rotation is stopped by attracting the N pole and the S pole. It is.

Immediately before contacting the rotating side magnet, if the fixed side magnet is rapidly retracted out of the range of the influence of the magnetic force of the fixed side magnet, the rotating rotor rotates with inertia as it is, and the rotating side magnet moves the advance position of the fixed side magnet. The fixed-side magnet is moved forward at the moment when it passes, and the fixed-side magnet advances at this time between the rotating magnet and the next magnet due to rotational movement.

If the fixed side magnet is advanced at this timing, the operation indicated by 0013 will be performed, and the rotor of the rotating machine will repeat the cycle as long as the magnetic force of the permanent magnet exists using the attractive force and the repulsive force between the permanent magnets or The rotor will continue to rotate as long as the machine is not broken

To stop the rotating rotor, if all the magnets on the fixed side are stopped in the retracted position, the rotor loses the driving force due to the magnetic force and stops naturally.

The invention's effect

Unlike conventional prime movers that use fossil fuels or the like because this device uses only the magnetic force of a permanent magnet as the driving force, the carbon dioxide emission is completely zero, and unlike nuclear power, there is no danger of radioactivity. Also, unlike wind power generation or solar power generation, it can be used under any conditions that are not affected by the weather at all.

It is possible to produce a magnetic drive engine with a high output of 1 million KW class by using a multi-pole magnetic pole using a large number of powerful large permanent magnets and a multi-rotor structure using a plurality of rotors. It can be thought of as a very effective prime mover for carbon dioxide emission reduction policy and a device that plays an important role in preventing global warming.

Driving force generation diagram due to attractive force and repulsive force action of fixed side magnet and rotating side magnet Inertial rotation diagram that avoids stoppage due to suction force at the relative positions of N and S poles Fixed magnet advance position diagram for generating re-driving force after rotor rotation due to inertia Top view layout using a model with four fixed magnets, using a prototype as an example Side view of a model using four fixed magnets using a prototype as an example Overview of control using a model with four fixed magnets using a prototype as an example Fixed side layout of a model using 4 fixed magnets, taking a prototype as an example

Photo 1

Front view of prototype control device

Photo 2

Overall photo of the prototype

Photo 3

Photograph of the prototype magnet and the proximity sensor for forward and backward positioning

Photo 4

Arrangement of rotation side magnets of prototype rotor and photograph of fixed side magnets

The present invention is a magnetic engine that obtains a driving force between permanent magnets and rotates a rotating rotor.

FIG. 1 shows a form in which a driving force is obtained from a permanent magnet. First, a fixed side magnet is arranged between magnets in a row of rotating side magnets that are attached to a rotating rotor at an appropriate interval in the arrangement of magnetic poles as shown in FIG. Accordingly, as shown in FIG. 1, an attractive force and a repulsive force are generated between the stationary side and the rotating side magnet, and the rotor moves in the clockwise direction with a driving force.

To change the direction of rotation and rotate counterclockwise, the direction of rotation can be changed by changing all the polarity of the fixed magnet or reversing the polarity of the magnet on the rotating rotor.

However, in this state, when the rotor moves, the fixed side magnet and the magnet of the rotating rotor come into contact with each other and the rotation stops, and if they come in contact, a strong attractive force acts between the strong N pole and S pole, and it cannot move. In the present invention, as a method for solving this problem, the stationary magnet is retracted at a high speed immediately before contact. In this case, the stationary magnet must be retracted outside the range where the magnetic force acts between the stationary magnet and the rotating magnet. This form is shown in FIG.

The reason why the fixed side magnet has to be retracted outside the range covered by the magnetic force is that if the magnetic action acts between the fixed side and rotating side magnets in the retracted position, a strong braking force is applied and the rotating rotor does not rotate. Depending on the conditions, it is necessary to make the retraction position of the stationary magnet out of the magnetic force range in order to prevent the reverse phenomenon from occurring.

In the configuration of FIG. 3, if the fixed side magnet is in the retracted position, the magnetic force does not affect the rotating rotor. The rotating rotor moves by inertia and is fixed when the fixed side movable magnet moves forward to the next rotating side magnet. The movable magnet on the side advances, and if it advances to the advance position, it becomes the same as that in FIG. 1 and the driving force is obtained again, the rotating rotor moves, and the rotor repeats this operation and rotates continuously.

Fig. 4 is a top view of a standard type of magnetically driven engine with four fixed side movable magnets. The number of magnets in the rotating rotor varies depending on the size of the rotor. Theoretically, there can be many types and numbers depending on the size of the device.

Fig. 5 is a side view of this, but this is a single rotor, but in theory, the rotor can increase the number infinitely both in the vertical and lateral directions, and the output also increases, and the output also increases. The magnetically driven engine can be manufactured theoretically and structurally.

The magnetic drive engine with this operating structure requires the movement of the fixed side movable magnet to move forward and backward at extremely accurate timing. If the timing does not match, the rotor will not rotate but may rotate suddenly. Proven in experiments

FIG. 6 is a schematic diagram for performing accurate operation control by a dedicated control device for this purpose, and shows the control of using four fixed-side magnets in the prototype. The fixed-side movable magnet is the same as the rotating rotor magnet. In order to obtain this timing, the magnet must be moved forward between the magnets, and the proximity sensor is used to detect the distance between the magnets and move forward to the retracted position immediately before contacting the next magnet.

FIG. 7 is a schematic diagram showing the arrangement of each fixed-side magnet and proximity sensor in a model using four fixed-side magnets similar to the prototype.

Since there are no prime movers and apparatus devices that use only permanent magnets and continuously rotate the rotor using the repulsive force and attractive force between the permanent magnets as driving forces, there is no embodiment.

The industrial applicability of this device seems to be extremely large, there is almost no danger like a nuclear power plant, and there is no instability that cannot be generated due to weather conditions such as wind power generation or solar power generation. It can be used in any environment, underwater or in outer space, and the cost is about 1 million yen if it can be manufactured for the prime mover of a 50KW generator for home use. Considering these things, which are expected to be able to cope with the reduction of nuclear power generation because it is possible to manufacture a magnetically driven engine with an output of 1 million KW class that can be changed to a nuclear power plant. Industrial applicability seems to be tremendous.

Claims (2)

A rotating machine with a structure in which permanent magnets are attached to the fixed side and the rotating side, and the rotating part is rotated by the attraction and repulsive force of the permanent magnet. A device with a structure to move forward or backward or rotate A rotating device provided with an auxiliary torque function by attaching an electromagnet or an electric motor as an auxiliary function in addition to a permanent magnet in order to obtain the torque on the fixed side and the rotating side.

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