JP2002310058A - Turning force accelerating device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a device for accelerating turning force of a rotational power machine represented by a motor mounted in various industrial machines such as an internal combustion engine of a vehicle, ship and the like, a refrigerating machine a refrigerator, and a bicycle. SOLUTION: In this turning force accelerating device, a plurality of magnets are disposed on opposite surfaces of a pair of fly wheels and the repulsive force of magnetic force is utilized. Each fly wheel is divided into a number a number of sections arranged radially from the central axis, gate type bar joint magnets of the same magnetic poles are arranged along the respective dividing lines, and fan-shaped plate-like magnets of the same magnetic pole are arranged between the gate type bar joint magnets.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

[0001] The present invention relates to a rotational force promoting device. More specifically, ship internal combustion engines, refrigeration equipment,
The present invention relates to a rotational force promoting device for a rotational power device represented by a motor mounted on various industrial machines such as bicycles.

[0002]

2. Description of the Related Art Conventionally, in various industrial fields, various power generating devices for generating rotational force have been adopted as one of important mechanical elements. For example, in a car, a mechanism is used in which a rotation is generated by an engine, the speed of the rotation is transmitted to wheels, and the vehicle travels. In addition, in home appliances, rotation is generated by a motor, thereby operating various mechanisms.

[0003] However, conventional rotating force generating devices such as motors are not only structurally complicated but also have insufficient durability when used for a long period of time. For example, in an engine, the vertical movement of a piston is converted into rotational movement by a crank mechanism, so it is necessary to continuously explode fuel oil in a cylinder and use durable materials. It is undeniable that the cost increases and the structure becomes complicated. Also, in the motor, the magnetic repulsive force or the attractive force at each rotation position of the rotor,
Since the rotor is rotated, a mechanism for switching the applied voltage to reverse the magnetic force is required. In this case, when the magnet attached to the rotating plate moves closer to the magnet of the reversing plate or the fixed plate, the repulsive force of the two facing magnets acts as a brake, and this becomes a load on the driving source. The torque could not be increased.

In general, lines of magnetic force emitted or emitted from a magnet are emitted in a left-right loop rather than those emitted at right angles from the N-pole or S-pole surface. Therefore,
When the same magnetic pole faces are brought close to each other in parallel, the loop-shaped lines of magnetic force collide with each other and show large braking resistance, so the repulsive force effective for rotation exerted when the magnets separate from each other after facing each other is canceled out. It is enough power.

[0005]

SUMMARY OF THE INVENTION An object of the present invention is to suppress the generation of a repulsive force of both magnets serving as a braking force when a magnet fixed to a rotating plate approaches a magnet of a reversing plate or a fixed plate. Another object of the present invention is to provide a rotational force promoting device that increases the rotational torque by the magnets by making the repulsive force of both magnets effectively act only in the rotational direction.

[0006]

In order to solve the above-mentioned problems, in the present invention, a plurality of magnets are arranged on opposing surfaces of a pair of flywheels, and a rotational force promoting device utilizing a repulsive force of magnetic force. In the above, each flywheel is divided into a number of sections provided radially from the center axis thereof, and a gate type square bar joint magnet having the same magnetic pole is arranged along each division line. A rotational force accelerating device is provided, wherein a fan-shaped plate-like magnet having the same magnetic pole is arranged between rod-joined magnets.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail.
The rotational force accelerating device according to the present invention is arranged such that a pair of flywheels face each other and rotate in mutually opposite directions. FIG. 1 is a schematic cross-sectional view of an example of a rotational force accelerating device according to the present invention, showing an example in which a pair of flywheels are horizontally arranged, and FIG. 2 is a schematic cross-sectional view of another example.
An example in which a pair of flywheels is arranged vertically is shown. FIG.
As shown in the figure, the rotational force promoting device has the two support columns 2, 3 on the base board 1 opposed to each other, and the beams 4, 5,
A flywheel which supports a vertical rotating shaft 6 via bearings 7 and 8 and is coaxially arranged between the fixed beams 4 and 5 with the rotating shaft 6 and which is relatively inverted by an electric motor 11. 9 and 10 are arranged and output from the other end 12. The flywheels 9, 10 may be arranged at right angles parallel to the horizontal axis as shown in FIG. 3 and 4
The configuration shown in FIG.

[0008] The flywheel functions as a rotational energy storage device. These rotate relatively reversely. That is, one may be fixed. The reversing operation is effective for reducing vibration and noise. Since there is only one main shaft from which power is taken out, the rotation of one flywheel must be reversed and taken out again. Of course, as shown in FIGS. 3 and 4,
A dedicated motor is provided for each flywheel that can start, maintain the number of rotations, and generate regenerative power.Mounting equipment symmetrically in the vertical or horizontal direction, the flywheel opposing surface with magnets that support the rotational force with magnetic line repulsion Alternatively, the structure may be spatially opposed.

The two flywheels 9 and 10 are disk-shaped, and the rotating shaft 6 penetrates a center hole provided in the shaft center.
4 and spacer for preventing flywheel adhesion 1
5 keeps the minimum spacing. Flywheel 9,
Several or dozens of radial sections are provided on the opposed disk planes from the center to the circumference, and in each section 17, fan-shaped plate-shaped main magnets 19 and 19 'are provided for spacing adjustment. 20 through.

The surfaces of magnets 19, 19 '(hereinafter referred to as "main magnets"), which are fan-shaped plate-like magnetic repulsion torque generating sources, are provided on flywheels 9, 10 rotating horizontally or vertically in parallel.
Are provided on the opposite disk surfaces to magnetize the N pole or S pole. Lines of magnetic force 22 emitted from the 50% surface of the main magnet 19 of the flywheel 9 near the gate-type square bar joint magnet (hereinafter referred to as the sub-magnet) 18 in a rotationally forward loop shape.
However, from the 50% surface of the main magnet 19 ′ provided on the disk of the flywheel facing in parallel, near the sub-magnet 18 ′,
It is possible to prevent the rotational force from attenuating due to a frontal collision with the magnetic line of force 23 emitted in a forwardly rotating loop shape in the rotational direction. For this reason, 5 of the main magnets 19 and 19 'near the auxiliary magnets 18 and 18'.
The magnetic force lines that rise and emit in a loop form from the 0% area are absorbed into the auxiliary magnets 18 and 18 'or are made to flow flatly low along the surface to be affected by the brake on the rotational force. Can not be.

From the relationship with the direction of the line of magnetic force, the auxiliary magnets 18, 1
The thin magnet 21 extends in a direction perpendicular to the magnetic force line 8 ′ in FIG.
As shown in the perspective views of FIGS. 10, 12, and 13, respectively, it can be mounted on the surface of the horizontal portion. In addition, as shown in the perspective views in FIGS. 14, 15, 16, 17, 18, and 19, they can be mounted in other forms.

The magnets attached to the opposing parallel disk surfaces of the flywheels 9 and 10 have a magnetic field that increases as the rotational force promoting ability increases, and is strong enough to magnetically levitate a fairly heavy flywheel. As a result, it is easy to exert a magnetic levitation force on almost the entire surface of the disk. When the lower wheel 10 is also levitated, a magnetic levitation bearing may be provided between the lower wheel 10 and the rotating shaft 6 or a magnet may be arranged below the lower wheel to apply a magnetic rotational force and a magnetic levitation force.

The magnetic poles of the main magnet 19 of the flywheel 9 and the main magnet 19 'of the flywheel 10 are set so that the magnetic poles on the magnet surfaces facing each other are the same. That is,
The surface of the main magnet 19 'of the flywheel 9 and the surface of the main magnet of the flywheel 10 are set to have, for example, N poles. Assuming that the magnetic poles on the opposing surfaces of both main magnets 19, 19 'are N poles, rotational energy of each of flywheels 9, 10 is generated by the repulsive force of the lines of magnetic force between the N poles.

When the flywheel 9 rotates, the surface of the main magnet 19 of the flywheel 9 moves toward and away from one main magnet 19 'of the flywheel 10 by their rotation. Since the relationship between 19 and 19 'is set so that the magnetic poles on the surfaces facing each other are the same, the lines of magnetic force generate a repulsive force at the time of approach and departure. The rotation of the wheel 9 acts as a brake, and the repulsive force of the repulsion acts to add rotation to the flywheel. As a result, the lines of magnetic force act only in the direction that promotes the rotational force of the flywheel, because only the parts that are emitted in a loop in the rotational direction of the flywheel disk surface in the backward direction act on each other to promote the rotational force of the flywheel.

When the conditions for generating the flywheel rotational forces a and b by the lines of magnetic force are set, both main magnets 19 and
Until the point 19 ′ comes closest, the generation of the repulsive force due to the lines of magnetic force can be suppressed, and both main magnets 19, 1
When 9 ′ moves away from the closest approach, the lines of magnetic force 22 and 23 repel each other, and the repulsive forces add rotational forces a and b to the rotation of the flywheels 9 and 10.

The addition of the rotational force due to the repulsion of the main magnets 19, 19 'is effected by the main magnets 19' of the flywheel 10.
Is generated each time the magnets 19 of the flywheel 9 pass close to each other. Due to the positional relationship of the large number of the two magnets 19 and 19 ', the addition of the rotational force by the upward repulsive force is simultaneously and continuously performed. Will occur.

The flywheel is prepared from a magnetic material in which iron, neodymium, boron and the like are mixed. The flywheel can be configured by combining a plurality of sector magnets, as shown as a schematic plan view in FIGS. 5 and 6 and a partially cutaway schematic plan view in FIG.

The electric motor 11 may be an electric motor that operates as a generator when the rotational force of an operating load device connected to the flywheels 9 and 10 and the output shaft 12 is used as power. Various rotary actuators such as a generator and a vehicle prime mover are directly connected to the output shaft 12 as operating load devices, or are connected via pulleys or belts. Further, the drive motor can be mounted like the motor 11.

The flywheels activated by the motors 11 and 11 'reach a constant rotational force whose optimum conditions differ depending on the caliber, weight, magnet capability, etc., and maintain a stable rotation with the rotational force, while the generator, etc. It is consumed as the driving power of the operating load equipment. When a certain period of time has elapsed or the rotational speed of the flywheel has decreased for some reason, the rotational speed can be restored to a constant value by supplementing the electric motor 11 with the rotational force.

Flywheel 9 against the magnetic levitation force,
In order to reduce the distance between the two, a powerful high compression device 24 that reduces the distance between the two is required. The narrower the interval, the more
The repulsion of the main magnet increases. It is preferable that the compression device can be used when a magnet is assembled. If the distance between the flywheels 9 and 10 is increased, the repulsive force of the main magnet will not reach, and the rotational force will be reduced.
It is preferable to install an isolation device that allows access and isolation.

When a forcible stop device is required, there is a method in which a starting motor is used as a generator to exert braking resistance. When the magnetic levitation force is in effect, the flywheel is light and the brake is easy to apply, but the inertia force requires a large and sufficient force.

The rotational force accelerating device according to the present invention has the above-described structure, and the flywheels 9, 10 are connected to the electric motor 11,
When rotated by the activation of 11 ', the rotary shaft 6
Main magnet 1 of flywheel 9 supported via 8
9 rotates the vicinity of the main magnet 19 'of the flywheel 10 at high speed. Thereby, the movement of approaching and separating from the main magnet 19 'of the flywheel 10 is repeated. The main magnet 19 of the flywheel 9 is the flywheel 1
When approaching the main magnet 19 ′, the sub-magnets (the contact magnets of different poles and the sub-magnet 1
8, 18 ', ferromagnetic block made of iron)
When no repulsive force is generated by the lines of magnetic force, and when each magnet 19 of the flywheel 9 moves away from the magnet 19 ′ of the flywheel 10 after the point of closest approach, both main magnets 19,
The lines of magnetic force 19 'repel each other, and this repulsive force is applied to the rotating shaft 6 via the flywheels 9 and 10. As a result, the above-described repulsive force is applied to the flywheel rotated by the electric motor 11 or 11 ′, and in a state where the rotational torque of the rotating shaft 6 is increased, a rotational force for driving the working load device 12 such as a generator is generated.

In the illustrated example, the rotary shaft 6 drives the operating load device 12, but the flywheels 9, 10 form the operating load device 12 into pulleys and gears. The generator or the like may be driven, and the flywheels 9 and 10 or the operating load device 12 can be formed to have a large diameter. Therefore, the rotational inertia of the outer peripheral portion is large, and a larger rotational torque can be taken out.

In the turning force accelerating device according to the present invention, the pair of flywheels starts rotating by being activated by the electric motor. The rotation speed of the flywheel can be maintained at a constant level over a long period of time by the action of the plurality of fan-shaped plate-like magnets constituting each flywheel. When the number of rotations decreases, it can be restored to a certain level by supplementing with a motor. The turning force accelerating device according to the present invention can be applied to a magnetic power generator, a small generator used in outdoor camps, a refrigerator, a freezer, a bicycle, a port sign buoy, and the like.

[0025]

As described in detail above, the present invention has the following particularly advantageous effects, and its industrial value is extremely large. 1. In the rotational force accelerating device according to the present invention, the fountain-like lines of magnetic force radiated from the plurality of magnetic metals by the flywheel act as repulsive forces to keep magnets of the same magnetic pole from approaching each other, thereby promoting rotational force. This rotational force can be used as another power source. 2. In the rotational force accelerating device according to the present invention, since the flywheel is configured by combining a plurality of magnetic metals, when the electric motor is started, a constant rotational speed can be maintained for a long period of time. 3. Since the flywheel is fixed in such a manner that the plurality of magnets face each other with the same magnetic pole, the rotating force accelerating device according to the present invention itself exhibits a magnetic levitation function. 4. In the rotational force accelerating device according to the present invention, the flywheel moves lightly by magnetic levitation, so that it is possible to easily start, maintain the rotational speed, and the like with a small horsepower electric motor. 5. The rotating force accelerating device according to the present invention eliminates the need for an independent and independent motor when the electric motor is to perform regenerative power generation in earnest, and improves the equipment operation rate.

[Brief description of the drawings]

FIG. 1 is a schematic cross-sectional view of an example of a rotational force promoting device according to the present invention.

FIG. 2 is a schematic cross-sectional view of another example of the rotational force accelerating device according to the present invention.

FIG. 3 is a schematic sectional view of an example of a flywheel portion.

FIG. 4 is a schematic sectional view of another example of a flywheel portion.

FIG. 5 is a schematic plan view of an example of a flywheel portion constituted by a plurality of fan-shaped magnets.

FIG. 6 is a partially enlarged plan schematic view of a mounting portion of a sector magnet.

FIG. 7 is a partially enlarged perspective view showing an example of a combination of a main magnet and a sub magnet.

FIG. 8 is a partially enlarged perspective view showing another example in which a main magnet and a sub magnet are combined.

FIG. 9 is a partially enlarged perspective view showing still another example.

FIG. 10 is a partially enlarged perspective view showing still another example.

FIG. 11 is a partially enlarged perspective view showing still another example.

FIG. 12 is a partially enlarged perspective view showing still another example.

FIG. 13 is a partially enlarged perspective view showing still another example.

FIG. 14 is a partially enlarged perspective view showing still another example.

FIG. 15 is a partially enlarged perspective view showing still another example.

FIG. 16 is a partially enlarged perspective view showing still another example.

FIG. 17 is a partially enlarged perspective view showing still another example.

FIG. 18 is a partially enlarged perspective view showing still another example.

[Explanation of symbols]

 1: Ground 2, 3, 4, 5: Column material supporting the device 6: Main rotating shaft 7: Bearing of the rotating shaft on the motor side 8: Bearing of the rotating shaft on the operating device side 9: Flywheel on the motor side 10: Fly on the operating device side Wheel 11: Electric motor 12: Output side drive member 13: Motor side flywheel bearing 14: Operating device side flywheel bearing 15: Flywheel adhesion prevention stopper 16: Flywheel coupling bolt 17: Flywheel facing surface sector type 18, 18 ': Flywheel opposing surface auxiliary magnets 19, 19': Flywheel opposing surface main magnets 20: Flywheel opposing surface main magnet mounting spacer 21: Flywheel opposing surface auxiliary magnet orthogonally attached thin-walled magnet 24: Flywheel opposing surface compression device 25 ： Magnetic bearing of the disk below the flywheel facing surface 26 ： Work load equipment

Claims (22)

[Claims] 1. A rotating force accelerating device in which a plurality of magnets are arranged on opposing surfaces of a pair of flywheels and utilizing a repulsive force of a magnetic force, each flywheel is divided into a number of sections provided radially from its central axis. Gate-type square bar-joined magnets which are sectioned and have the same magnetic pole along each sectioning line are arranged, and a fan-shaped plate-like magnet having the same magnetic pole is provided between the gate-type square bar-joint magnets. A rotational force accelerating device, which is arranged. 2. A pair of flywheels, wherein a gap between the pair of flywheels can be changed by a gap adjusting mechanism.
3. The rotational force accelerating device according to claim 1. 3. A magnetic field formed by a plurality of sets of magnets mounted on both opposing surfaces of a pair of flywheels and having a magnetic force sufficient to magnetically levitate the flywheel. The rotational force accelerating device according to claim 1 or 2. 4. The joining surface of the gate type square bar joining magnet is 30
The rotational force accelerating device according to any one of claims 1 to 3, wherein the rotational force accelerating device is combined at degrees, 45 degrees, 60 degrees, and 90 degrees. 5. A flat plate magnet having magnetic poles perpendicular to the horizontal portion is attached to the horizontal portion of the gate type square bar joint magnet, and its S pole is disposed on the adjacent fan-shaped plate magnet side. The rotational force accelerating device according to any one of claims 4 to 4. 6. A thin plate magnet having magnetic poles perpendicular to the horizontal portion is attached to the horizontal portion of the gate type square bar joint magnet, and the N pole is arranged on the side of the adjacent fan-shaped plate magnet. The rotational force accelerating device according to claim 5. 7. A gate-type square bar-joined magnet is homopolarly joined at the center of a horizontal portion for S-pole to S-pole (N-pole to N-pole).
The rotational force accelerating device according to any one of claims 1 to 6. 8. A thin plate magnet whose magnetic pole is orthogonal to the horizontal portion is attached to the horizontal portion where the gate type square bar joint magnet is joined in the same polarity at the center of the horizontal portion, and the S-pole is adjacent to the fan-shaped plate. The rotational force accelerating device according to claim 1, wherein the rotational force accelerating device is arranged on a side of the magnet. 9. A thin plate magnet whose magnetic poles are perpendicular to the horizontal portion is attached to the horizontal portion where the gate type square bar bonded magnet is joined at the same pole at the center of the horizontal portion, and the N pole is adjacent to the fan-shaped plate. The rotational force accelerating device according to any one of claims 1 to 8, wherein the rotational force accelerating device is arranged on the side of the magnet. 10. An area 50% forward of the direction of travel of the lines of magnetic force due to the rotation of the flywheel on the plane of the fan-shaped plate-like magnet,
The rotational force accelerating device according to any one of claims 1 to 3, wherein a fan-shaped main magnet and an auxiliary magnet whose magnetic lines of force are orthogonal to each other are attached. 11. The fan-shaped plate-shaped magnet is assembled on the front side surface of the fan-shaped magnet in the direction of rotation of the flywheel so that the magnet and the N-S pole are brought into contact with opposite magnets of different magnets. 4. The rotational force accelerating device according to claim 3. 12. The rotation according to claim 1, wherein a magnet having the same magnetic pole as the plane is set close to the plane of the fan-shaped plate magnet from a side surface at a substantially right angle. Power promotion device. 13. The fan-shaped plate-shaped magnet according to claim 1, wherein a deformed U-shaped magnet having the same magnetic pole as that of the fan-shaped plate-shaped magnet is set close to the side surface. Rotational force promotion device. 14. The torque-promoting device according to claim 1, wherein a ferromagnetic block made of steel is set on a front side surface of the magnet on the fan-shaped plate facing in the flywheel rotation direction. . 15. A ferromagnetic block made of steel is provided in a space behind the fan-shaped plate-shaped magnet in the flywheel rotation direction so that most of the magnetic field lines on the magnet surface can be integrated backward in the traveling direction. The rotational force promoting device according to any one of claims 1 to 3, wherein: 16. A magnet in which a flywheel and a device are arranged symmetrically in the vertical direction by providing a dedicated motor capable of individually starting, maintaining the number of revolutions, and generating regenerative power of the flywheel, and the rotational force is enhanced by the repulsive force of the magnetic field lines of the same magnetic pole. The rotational force accelerating device according to claim 1, wherein the opposing surfaces are spatially opposed to each other. 17. The flywheel is equipped with a dedicated electric motor capable of starting, maintaining the number of rotations, and generating regenerative power for each flywheel. The flywheel and the equipment are arranged symmetrically in the horizontal direction, and the rotational force is promoted by the repulsive force of the magnetic field lines of the same magnetic pole. The rotating force accelerating device according to claim 1, wherein the opposing surfaces of the magnets are spatially opposed to each other. 18. A power generating device equipped with the torque-promoting device according to claim 1. 19. A refrigerator equipped with the torque-enhancing device according to claim 1. 20. A refrigerator equipped with the torque-promoting device according to claim 1. 21. A bicycle equipped with the torque-promoting device according to claim 1. 22. A port marking buoy equipped with the torque-promoting device according to claim 1.