JP2002054554A - Propulsion force generator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a propulsion force generator utilizing a centrifugal force capable of eliminating the problems of a conventional generator utilizing the centrifugal force. SOLUTION: This propulsion force generator comprises a rotatably driving means, rotating shaft 10 rotated by the rotatably driving means, a mounting base panel 20 installed on the rotating shaft 10 and rotated together, a plurality of mass point elements 30 installed on the base panel 20 and rotated together, and a turning radius control guide body 40 for controlling the turning radius of the mass point elements 30. The mass point elements 30 are installed on the mounting base panel 20 with a phase difference equally provided in the turning direction, and allowed to move radially at each mounting position. A turning radius control guide body 40 guides the mass point elements 30 in contact therewith so that the turning radii of the mass point elements 30 become longer in a same direction around the rotating shaft 10 and shorter in an opposite direction.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a thrust generator, and more particularly to a thrust generator capable of continuously generating propulsion in a certain direction by utilizing centrifugal force.

[0002]

2. Description of the Related Art As a method of generating a propulsion force, in a vehicle type represented by an automobile, a wheel is brought into contact with a contact surface and a reaction force between the wheel and the contact surface is used. In addition, there is a type that jets chemical fuel like a jet engine and propells it by its reaction force, and a type that uses fluid or magnetism.Either method generates propulsion by exerting some influence on the external environment. Therefore, there is no method used in the real world in which the propulsion is generated by the device independently of the external environment. As a method of generating propulsion by the device alone, a method using centrifugal force has been invented from physics, and there are several inventions.However, whether propulsion can be obtained continuously from the balance of momentum, There are many things that have to be questioned. As a device for generating a propulsion force using this kind of centrifugal force, a conventional device is disclosed in, for example, Japanese Patent Application Laid-Open No. 9-1959.
No. 23 is provided. This device increases the centrifugal force in one direction by attaching a weight to a radial rod and surrounding it with an appropriate closed curve.

[0003]

However, Japanese Patent Application Laid-Open No. Hei 9
In the invention according to -195923, in principle, a large centrifugal force is generated in one direction, but the manner of generation is intermittent, and it is doubtful whether it can really be propelled in consideration of the momentum balance. . Further, there is a problem that a large bending force is generated on the radial rod during rotation, or the structure is not suitable for high-speed rotation. In short, the invention has not yet come out of the principle range. Many other conventional devices for generating a propulsive force using centrifugal force are also fundamental in principle, and many of them have poor specificity as devices.

Accordingly, the present invention solves the above-mentioned drawbacks of the conventional centrifugal force generating device using centrifugal force, and can use centrifugal force to generate propulsive force independently regardless of the external environment. It is an object of the present invention to provide a new propulsion generator that is realized in the real world as a concrete and real device.

[0005]

A thrust generating apparatus according to the present invention for solving the above-mentioned problems comprises: a rotary driving means for providing a rotary driving force; a rotary shaft rotated by the rotary driving means;
A mounting base attached to the rotating shaft and rotated with the rotating shaft, a plurality of mass stickers mounted on the mounting base and rotated together, and a turning radius control guide body for controlling a turning radius of the mass sticker The plurality of mass point stickers are each attached to a mounting base with an equal phase difference in the rotation direction, and are movable in the radial direction at each mounting position, and the rotation radius control guide body is The first feature is that the configuration is such that the radius of rotation of each mass point sticker is long in the same constant direction around the rotation axis by being in contact with each mass point element, and the mass point element is guided so as to be short in the opposite direction. I have. Further, in addition to the first feature, the propulsion force generating device of the present invention further includes a plurality of mounting bases each having the same number of mass studs mounted with an equal phase difference in the rotation direction, and connecting the plurality of mounting bases to each other. The second feature is that the mass point element is attached to the rotating shaft such that the phases of the mass point pieces are shifted by the same phase. Further, in the thrust generating apparatus of the present invention, in addition to the first or second feature, the mounting base attached to the rotating shaft comprises a disc-shaped member attached to the rotating shaft at the center thereof. The third feature is that a plurality of slits are provided in the radial direction with an equal phase difference in the rotation direction, and a mass point bar is attached to each slit so as to be able to advance and retreat in the radial direction. Further, in the propulsion force generating device of the present invention, in addition to any one of the above first to third features, the mass spotter is formed of a heavy roller, and the roller rolls on the inner diameter surface of the turning radius control guide body. A fourth feature is that the guide member is guided while rotating and rotates around a rotation axis. Further, in the propulsion force generating device according to the present invention, in addition to any one of the above first to fourth features, the turning radius control guide body has a predetermined fixed range around the rotation axis with respect to all the mass studs. The turning radius of the mass stylus is long and the turning radius is short at a position opposite thereto, and the rotation locus of the mass stitch connects the center of the range where the turning radius is long and the center of the range where the turning radius is short. The fifth feature is that the left and right lines are symmetrical. Further, in the thrust generating apparatus of the present invention, in addition to any one of the above first to fifth features, the turning radius control guide body itself can be displaced around the rotation axis, whereby A sixth feature is that the distance from the rotation radius control guide body to the rotation radius control guide body can be changed around the rotation axis.

[0006]

FIG. 1 is a block diagram showing an embodiment of the present invention.
This will be further described with reference to FIGS. FIG. 1 shows the first embodiment of the present invention.
1 is a longitudinal sectional view of a propulsion force generating device according to an embodiment of the present invention, and FIG. 2 is a sectional view taken along line AA of FIG. FIG. 3 is a longitudinal sectional view of a propulsion force generator according to the second embodiment. FIG. 4 is a longitudinal sectional view of a propulsion force generator according to a third embodiment, and FIG.
It is A sectional drawing. FIG. 6 is a diagram for explaining a mechanism of generating a propulsive force in the present invention, and FIG. 7 is a graph showing a change in the centrifugal force F generated in one mass dot in accordance with a phase angle when an actual value is applied to each part in FIG. FIG. 8 is a diagram showing a change in momentum acting on the device from one mass point bar when actual values are applied to the respective parts in FIG.

First, referring to FIGS. 1 and 2, reference numeral 10 denotes a rotating shaft, which is supported on a fixed structure 1 of the apparatus, and is rotated by a rotational driving force provided by a rotational driving means (not shown) of the apparatus. . A mounting base 20 is externally fitted to the rotating shaft 10 and is fixed by a key 3, a holding ring 4, a locking ring 5, and the like. A plurality of mass sticks 30 are attached to the attachment base 20. A rotation radius control guide body 40 for guiding the rotation from the outer periphery is provided for each mass point element 30.

The mounting base 20 is rotated together with the rotation of the rotating shaft 10 so that the mass point 30
Rotate around to generate centrifugal force. The plurality of mass sticks 30 attached to the attachment base 20 include:
They are arranged around the rotating shaft 10 with an equal phase difference from each other, and are attached to each mass point 30 so as to be movable in the radial direction.

The mounting base 20 has a rotating shaft 10 at the center.
Can be constituted by a disk-shaped member which is fitted to the outside. The disc-shaped member can be composed of a central cylinder 21 and a disc 22 protruding around the cylinder 21, and the disc 22 further includes two circular plates 22a and 22b fixed to each other. They can be arranged in parallel with a gap S. A plurality of radial slits 23 are provided on the disk-shaped member, which is the mounting base 20, with an equal phase difference in the rotation direction. The mass point stickers 30 are movably attached to the respective slits 23 so that the mass point stickers 30 can be moved radially (radially) along the slits 23. In this example, the slits 23 are formed at equal angles of 12 around a rotation angle of 360 degrees, that is, shifted by 30 degrees from each other. A pair of the slits 23 provided in the disc-shaped member are formed on the pair of circular plates 22a and 22b of the disc body 22 constituting the disc-shaped member so as to coincide with positions facing each other. The mass stick 30 is formed of a pair of slits 2 of a pair of circular plates 22a and 22b.
One will be attached to 3, 23.

In the present embodiment, the mass point stick 30 is composed of a heavy roller. Shaft rods 31, 31 protruding from both sides from the rotation axis of the roller 30 are provided, and the pair of shaft rods 31, 31 are attached to the circular plates 22 a, 2
The rollers 30 are rotatable and freely movable in the longitudinal direction of the slit 23, that is, in the radial direction (radiation direction) by fitting into the slits 23, 23 of 2b.

The rotation radius control guide body 40 serves to control the rotation trajectory of the roller 30, which is a mass spotter, and has at least a guide hole 41 through which the roller 30 can rotate while rolling on the inner surface thereof. Is composed. The turning radius control guide body 40 can be fixed to the fixed structure 1 of the device. The distance R from the center of the rotation shaft 10 to the inner surface of the guide hole 41 of the rotation radius control guide 40 is long in a certain direction around the rotation shaft 10 and is short in the opposite direction. Moreover, the obtained rotation trajectory is symmetrical on the left and right sides of a line connecting the center of the range where the distance R is long and the center of the range where the rotation radius is short. In the case of the first embodiment, as shown in FIG. 2, the distance R from the center of the rotating shaft 10 to the inner surface of the guide hole 41 of the turning radius control guide body 40.
Is a constant long value at an angle of 0 to 180 degrees, continuously decreasing gradually over an angle of 180 to 270 degrees, a minimum value at an angle of 270 degrees, and the angle of 180 to 270 degrees at an angle of 270 to 360 degrees Is continuously increased so as to be bilaterally symmetric. In addition, the rotation trajectory is symmetrical on the left and right sides of the line connecting the angles of 90 degrees and 270 degrees as a whole. As described above, the distance from the center of the rotating shaft 10 of the guide body 40 is
, The radius of rotation of each roller 30 whose rotation trajectory is controlled by the rotation radius control guide body 40 is changed around the rotation axis 10 by shortening in the constant direction around the rotation axis 10 and shortening in the opposite direction. As a result, the value of the centrifugal force generated with the rotation of each roller 30 increases when the distance R is long and decreases when the distance R is short, causing a difference in the centrifugal force. It is on the plus side (up) in the (up / down) direction. The roller 30 has an angle of 180 to 27.
Between 0 degrees, the tangential speed of the rotation locus is reduced, so that a braking force is generated, and between angles 270 to 360 degrees, an acceleration reaction force for accelerating is generated. The absolute value of the sum of the braking force and the acceleration reaction force in the entire device is smaller than the sum of the above-described centrifugal forces. That is, the sum of the centrifugal force, the braking force, and the acceleration reaction force in the y (vertical) direction is positive (upward) in the entire apparatus. Further, since the rotational trajectory is left-right symmetric, the propulsive force in the x (left and right) direction is canceled out, and becomes a negligibly small value with respect to the propulsive force in the y (vertical) direction. Alone can be generated accurately.

When the rotating shaft 10 is rotated by the rotation driving means, when the rotation of the rotating shaft 10 exceeds a certain number of rotations, the roller 30 as a mass spotter is guided by a centrifugal force into the guide hole of the rotation radius control guide body 40. While rotating along the inner surface of 41, it is guided and rotates around the rotating shaft 10. That is, while the roller 30 rotates around the rotation shaft 10, the rotation radius R (here, the rotation radius of the roller 30 is set to the distance from the center of the rotation shaft 10 to the inner surface of the guide hole 41 by the rotation radius control guide body 40. Consider the same)
Is changed to be longer or shorter in the circumferential direction. The change in the radius of rotation R of the roller 30 is absorbed by the roller 30 moving forward and backward in the slit 23.

As the rotation driving means for driving the rotation shaft 10, a motor or any other means capable of applying a high-speed rotation force to the rotation shaft 10 is adopted. Also,
When rotating at high speed, the roller 30 and the rotating radius guide 4
Lubricating means such as grease lubrication or oil lubrication depending on the rotation speed is employed in the contact portion with the shaft 0 and the contact portion between the shaft 31 of the roller 30 and the slit 23.

Now, in FIG. 2, one roller 30 has
A description will be given of a force acting in the y-direction of the entire apparatus when moving along the turning radius control guide body 40 during 360 degrees. Here, the rotation locus of the center of gravity of the roller 30 is gradually reduced from 0 to 180 degrees between the center of the rotating shaft 10 and the center of gravity of the roller 30 between a constant R and an angle of 180 to 270 degrees between 270 degrees. At the minimum value, the angle gradually increases so as to be left-right symmetric with respect to the angle of 180 to 270 degrees from the angle of 270 to 360 degrees, and becomes R at 360 degrees.

Let m be the mass of the roller 30 and ω be the rotational angular velocity.
Then, between angles 0 to 180 degrees, the roller 30
The y-direction component of the force acting on the entire device is the centrifugal force F₁(T)
And is represented by the following equation 1. F₁(T) = mRω²× | sin (ωt) | Formula 1 When the angle is between 180 and 270 degrees, the roller 30
The force acting on the whole is the centrifugal force F₂(T), reduction of rollers 30
Speed, braking force during acceleration, acceleration reaction force F₃(T). Ko
(B) The tangential speed of the position to the rotation locus of the position at time t
Degree V_t, The radius of curvature at that position is R_t, Its position
Is the angle between the tangent of the rotation trajectory and the x-axis _tTo be
And F₂(T) = m × V_t ²/ R_t× | cos (θ_t) | ・ ・ ・ Equation 2 Roller tangential velocity V_tIs the amount of change with respect to the minute time Δt
If V, F₃(T) = m × ΔV / Δt × | sin (θ_tEquation 3 where F₁(T) indicates that F is on the plus (upper) side in the y direction.₂
(T), F₃(T) acts on the minus (down) side in the y direction
I do. As a result, on the plus side (up) in the y (up / down) direction
Propulsion is generated. F_y= F₁(T) -F₂(T) -F₃(T) The y-direction component F of this thrust_yIs one cycle at 360 degrees
Repeat as

The temporal change of the total ΔF _y of the propulsive forces in the y-direction for all the rollers 30 (12 in this embodiment) is substantially constant with respect to the temporal change as a result of averaging. Value. As described above, in the present embodiment, by arranging the plurality of rollers 30 around the rotation axis 10 with equal phase shifts, the y-direction component F _y of the total centrifugal force F varies over time. And can be generated as a propulsive force in a certain direction. That is, a stable and propulsive force can be exerted continuously in the y direction. Of course, in this case, by making the turning radius control guide body 40 symmetrical on the left and right about the y-axis, the x-direction component of the force F acting on the entire device is negligible with respect to the propulsion force in the y-direction. It will be a small value.

In the above description, the disk body 22 of the mounting base 20 is constituted by a pair of circular plates 22a and 22b, and the roller 30 is movably held by the pair of shaft rods 31 in the slits 23 and 23 with both ends. I did it. However, since the roller 30 simply needs to be movably attached to the slit 23 of the disk body 22, the disk body 22 is constituted by only one circular plate 22a or 22b, and the slit 2 of this one circular plate is formed.
The roller 30 can also be movably attached to 3 by a cantilever or the like. Further, in the above description, the disk 22 is used to attach the plurality of rollers 30 in the circumferential direction with an equal phase difference, and the plurality of rollers 3 are attached to one disk 22.
0 was attached. However, since it is only necessary that a plurality of rollers 30 be attached in the circumferential direction with an equal phase difference, a plurality of roller attachment portions are formed radially on the outer periphery of the cylindrical body 21, and each of the plurality of roller attachment portions is Alternatively, the slits 23 may be provided to attach the rollers 30 one by one. In this case, the mounting base 20 does not necessarily need to be a disk-shaped member. Note that the turning radius control guide body 40 itself can be displaced around the rotating shaft 10.
By doing so, the distance from the rotation axis 10 to the rotation radius control guide body 40 can be changed around the rotation axis 10, and as a result, the direction of the propulsion force can be changed.

Referring to FIG. 3, a second embodiment of the propulsion generator according to the present invention will be described. In the second embodiment, two mounting bases 20 according to the first embodiment are prepared,
This is attached to the rotating shaft 10 side by side. In this case, as described above, each mounting base 20 is provided with the same number of mass stickers (rollers) 30 at equal phase differences around 360 degrees, as described above. Each mounting base 20, 20 is mounted such that the position of each mass point 30 on one mounting base 20, 20 is shifted by a half phase. That is, one for each base 20
When the two mass stickers 30 are attached with a phase angle of 30 degrees, the total of the two bases 20, 20 is 24
Of the rotating shafts 10 having a phase angle of 15 degrees
Will be placed around. In FIG. 3, members and components having the same functions and functions as the components and members described in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.

A third embodiment of the present invention will be described with reference to FIGS. In this embodiment, the roller 30, which is a mass stick, is provided so as to extend further outward from the mounting base 20. That is, roller 3
Numeral 0 is provided so as to be rotatably supported at the distal end of the rod 32, and provided at the base end of the rod 32 is a shaft bar 33 which is movably fitted into a pair of slits 23, 23 of the mounting base 20. When the shaft bar 33 is moved along the slit 23, the roller 30 can change its rotation radius via the rod 32. Other configurations are the same as those of the first embodiment shown in FIGS. That is, the fixed structure 1
The mounting base 2 is attached to the rotating shaft 10
0 is externally fitted and fixed by the key 3, the holding ring 4, the locking ring 5, and the like. When the rotating shaft 10 is rotated by a driving unit (not shown), the mounting base 20 is rotated. A plurality of mass studs 30 are attached to the mounting base 20, and a turning radius control guide body 40 for guiding the rotation of each mass stud 30 from the outer periphery is provided for each mass stud 30. The mounting base 20 includes a central cylindrical body 21 and a pair of circular plates 22 projecting around from the cylindrical body 21.
a, 22b to form a disk-shaped member, and the pair of circular plates 22a, 22b.
b is provided with a pair of slits 23, 23, into which the shaft 33 of the rod 32 of the mass splicer 30 is fitted in a freely movable manner in the radial direction. In the present embodiment, the mass stick 30 is attached to the mounting base 2.
0 and is rotated together with the rotation of the rotating shaft 10. The roller 30, which is a mass stylus, is used for the turning radius control
By rolling along the inner surface of the 0 guide hole 41, the radius of rotation is made large in a section of 360 degrees around 0 to 180, and small in the remaining 180 to 360 degrees.
The turning radius is symmetrical with respect to a line connecting 90 degrees and 270 degrees. In the present embodiment, by disposing the mass point 30 outside the mounting base 20, it is easy to adopt a large turning radius, and it is possible to easily increase the centrifugal force with the same weight.

Referring to FIG. 6, a mechanism for generating a propulsion force in the present invention will be described. In FIG. 6, a roller 30 having a mass m is rotating along a rotation radius control guide body 40 at a constant rotation angular velocity ω. Here, the rotation locus is y
Since the force is symmetrical about the axis and the generated force may be considered symmetrical, the rotation angle θ of the roller 30 is π / 2.
The momentum and the force in the y-direction from when moving to 3π / 2 will be described. The rotation trajectory of the center of gravity of the roller 30 indicates that the rotation angle θ is from the center of the rotation shaft 10 when the rotation angle θ is from π / 2 to π.
Is constant R ₁ and θ is a radius R ₂ from π.
X until the end of the arc and θ is 3π / 2
It is a straight line horizontal to the axis. R gradually decreases from the rotation angle θ of π to 3π / 2, and the minimum value R ₂ at 3π / _2.
Becomes The tangential velocity V of the roller 30 is a constant R ₁ ω while the rotation angle θ moves from π / 2 to π, and θ is 3 from π.
At π / 2, the speed is gradually reduced as R decreases, and θ
Is 3π / 2, the minimum value is R ₂ ω.

The y-direction component F of the force acting on the device from the roller 30
_y is in the rotation angle θ is [pi / 2 [pi, is only the y-direction component of the centrifugal force F _c acting on the turning radius control guide body 40,
The direction of action is positive (up). F _y the rotation angle θ is subjected to 3 [pi] / 2 from π is the sum of the y component of the braking force F _b associated with the deceleration of the y component and the tangential speed V of the centrifugal force F _c, direction acting minus (bottom) It is. here,
Rotation angle theta is _{F y 1} a distribution curve for theta of _{F y} when the [pi from π / 2, θ is the distribution curve when the π~3π / 2 and _{F y2.} The value of F _y, when θ is π / 2, mR ₁ ω
² and gradually decreases to 0 at π. The value of F _{y when} the rotation angle θ is from π to 3π / 2 increases from 0, decreases after reaching the maximum value, becomes 0 when the ４ arc of the radius R ₂ ends, and becomes 0 until 3π / 2. Remains.

[0022] For momentum, the absolute value P _y values generated respectively from the rotation angle θ is [pi / 2 from the [pi interval in π~3π / 2 intervals law of conservation of momentum is equal. The velocity component V _y in the y direction in the section where the rotation angle θ is π / 2 to π
Is V _y = V cos θ with respect to the tangential velocity V, and V _y = V cos θ ′ with respect to the angle θ ′ between the normal of the tangent velocity vector V of the roller 30 and the x-axis in the section where π is 3π / 2. calculation can, momentum P _y generated in the y-direction of the device can be calculated by the number of the next 1 (equation 4).

[0023]

(Equation 1)

In the section where the rotation angle θ is from π to 3π / 2, the tangential velocity V gradually decreases. That is, the momentum of the roller 30 decreases. The reduced amount of the momentum is supplied to the rotating system including the mounting base 20 as the angular momentum. Here, since the present device is symmetrical and the rollers 30 are arranged at the same pitch, the angular momentum supplied on a time average basis is:
The roller 30 on the opposite side of left-right symmetry is given as momentum for acceleration. As a result, the momentum acting on the device has a difference in the rotation angle θ in the section of π / 2 to π and in the section of π to 3π / 2, and the following Expression 2 (Equation 5) is established.

[0025]

(Equation 2)

In the present apparatus, since the rollers 30 are arranged at an equal pitch with respect to the angle, the sum of the forces acting on the plus side (upper) in the y direction of the rollers between -π and π in the entire apparatus | Σ (F
_y1) | is the sum of the forces acting on the minus side of the roller which is between - [pi] [pi _{(lower) | Σ (F y 2)} | becomes larger. That is, a propulsive force F that can be calculated by the following equation 6 is generated on the plus side (upper side) in the y direction. F = | Σ (F _y1 ) | − | Σ (F _y2 ) | Equation 6

In the above description with reference to FIG.
With a weight of 0.2 kg, a turning radius R _{1 of} 110 ° and a turning angle θ of 0 to 180 degrees, and a radius R _{2 of a} 1/4 arc portion =
55 to 90 mm when the number of rotations is 3000 rpm
Tables 1 and 2 show the calculation results of the y-direction component of the force acting on the device from the roller 30 at each angle of 270 degrees. F
_y1 is the y-direction component of the centrifugal force at 90 to 180 degrees,
The direction of action is positive (up). F _y2 is 180 ~
The y-direction component of the centrifugal force at 270 degrees, F _{y 3} is 180
This is the y-direction component of the braking force generated by the deceleration of the tangential speed at -270 degrees, and the directions in which F _y2 and F _y3 act are both negative (down) directions.

[0028]

[Table 1]

[0029]

[Table 2]

FIG. 7 is a graph of the results of Tables 1 and 2. The area (shaded area) of a curve surrounded by θ and 90 ° to 180 ° and a region surrounded by F _y = 0 is 180 ° to 270 °. It can be seen that the area is larger than the area (shaded area). Further, FIG. 8 shows the change in the momentum acting on the apparatus from the roller 30 at a unit rotation angle with the rotation angle θ being plotted on the horizontal axis. It can be seen that the area (shaded area) at 270 degrees is equal. The above Tables 1 and 2 also correspond to the calculation results when the phase difference between the rollers 30 is 1 degree, and when converted to 360 degrees, plus (up)
38787N propulsion works on the side. Table 3 shows the propulsion force obtained by the apparatus when the phase difference of each roller 30 is set based on the calculation results of Tables 1 and 2.

[0031]

[Table 3]

As apparent from Tables 1 to 3 and FIGS. 6 to 8, according to the present invention, a large propulsive force can be continuously generated in a certain direction. The propulsion force is used, for example, as a braking device (a type of brake) for an automobile, and is completely different from braking by friction with the ground surface, unlike a conventional brake, and does not cause any control failure due to slippage or the like. A very effective normal or emergency brake can be constructed. The propulsion of a rocket, etc., uses the above-mentioned chemical fuel, electric field or magnetic field as a supplement to the current system using chemical fuel or as one of new rocket propulsion mechanisms. From a viewpoint different from that of electric propulsion, the use in the gravitational range or in outer space is sufficiently considered.

[0033]

According to the first aspect of the present invention, the present invention has the above-described structure and operation. According to the thrust generating apparatus of the present invention, the rotation driving means for providing the rotation driving force and the rotation rotated by the rotation driving means are provided. A shaft, a mounting base mounted on the rotating shaft and rotated with the rotating shaft, a plurality of mass stickers mounted on the mounting base and rotated together, and a turning radius controlling a turning radius of the mass sticker A control guide body, wherein the plurality of mass splicers are each mounted on a mounting base with an equal phase difference in the rotational direction, and are movable in the radial direction at each mounting position, and the rotational radius control guide body The mass point is set so that the radius of rotation of each mass point sticker is longer in the same constant direction around the axis of rotation and shorter in the opposite direction by contacting each mass point element. By rotating the rotating shaft by the rotation driving means, a plurality of mass points having the same phase difference are extended in a certain direction along the rotating radius control guide body, In addition, the motor can be rotated while being controlled to be shorter in the opposite direction, and a stable continuous propulsive force can be generated in a certain direction. In particular, since the mass studs are attached to this attachment base using an attachment base that rotates with the rotating shaft, a plurality of mass studs are arranged so as to have a phase difference with each other and to be movable in the radial direction. In response to the request, the request can be easily and reliably achieved with a much simpler configuration than in a case where a configuration in which a plurality of mass points are directly attached to the rotating shaft is adopted. Since this device is an independent system, the device itself can move with a propulsive force, and may be used as a new propulsion mechanism such as a rocket in addition to a braking device for an automobile or the like. According to the thrust generating device of the second aspect, in addition to the effect of the configuration of the first aspect, a mounting base in which the same number of mass studs are mounted with an equal phase difference in the rotational direction is provided. Since the plurality of mounting bases were mounted on the rotating shaft so that the phases of the mass spots are shifted from each other by the same phase, the increase in the number of the mass bases to be rotated around the rotating shaft was increased by the number of mounting bases. , A large increase can be easily achieved with a simple configuration. This can easily contribute to stabilization of the propulsion. According to the thrust generating device of the third aspect, in addition to the effect of the configuration of the first or second aspect, the mounting base mounted on the rotating shaft is a disk mounted on the rotating shaft at the center thereof. A plurality of slits are provided in the radial direction on the disk-shaped member with a phase difference equal to each other in the rotation direction, and a mass point stick is attached to each slit so as to be able to advance and retreat in the radial direction. By using a member, a large number of slits can be provided in the rotation direction, and thus it is possible to more easily attach a large number of mass points with a predetermined phase difference and being movable in the radial direction. became. According to the thrust generating device of the fourth aspect, in addition to the effect of the configuration according to any one of the first to third aspects, the mass point rod is made up of a weighted roller, and the roller has a turning radius. Since it is configured to be guided while rolling on the inner diameter surface of the control guide body and rotate around the rotation axis,
The mass stylus, as a roller, can be in contact with the inner surface of the turning radius control guide body while rolling, and the control of the turning radius of the mass stirrup by the turning radius control guide body can be expected to reduce friction resistance etc. It can be performed easily, smoothly and stably. Therefore, it can be sufficiently adapted to high-speed rotation. According to the thrust generating device according to the fifth aspect, in addition to the effect of the configuration according to any one of the first to fourth aspects, the turning radius control guide body is configured such that the rotating radius control guide body has a rotating shaft with respect to all the mass points. The radius of gyration of the mass stylus is long in a predetermined fixed range around, and the radius of gyration is configured to be short at a position opposite thereto, and the rotation trajectory of the mass stylus is the center of the range where the radius of gyration is long. Since it is configured to be symmetrical on the left and right of the line connecting the center of the short radius of rotation, propulsion can be generated in a predetermined direction, and propulsion in a direction perpendicular to that direction can be ignored. The value can be set to a small value, and the propulsion force can be generated accurately and stably only in a predetermined direction. According to the thrust generating apparatus of the sixth aspect, the first to fifth aspects are described.
In addition to the effects of the configuration according to any one of the above, the turning radius control guide body itself can be displaced around the rotation axis, thereby rotating the distance from the rotation axis to the turning radius control guide body. Since the configuration is such that it can be changed around the axis, the direction of the propulsion force of the entire device can be easily changed as necessary.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of a propulsion force generating device according to a first embodiment of the present invention.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a longitudinal sectional view of a propulsion force generator according to a second embodiment.

FIG. 4 is a longitudinal sectional view of a propulsion force generator according to a third embodiment.

FIG. 5 is a sectional view taken along line AA of FIG. 4;

FIG. 6 is a diagram illustrating a mechanism of generating a propulsion force in the present invention.

FIG. 7 is a diagram showing a change in a centrifugal force F generated in one mass point rod due to a phase angle when an actual value is applied to each unit in FIG. 6;

FIG. 8 is a diagram showing a change in momentum acting on the device from one mass point bar when an actual value is applied to each unit in FIG. 6;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Fixed structure 2 Bearing 3 Key 4 Holding ring 5 Locking ring 10 Rotating shaft 20 Mounting base 21 Cylindrical body 22 Disk body 22a Circular plate 22b Circular plate 23 Slit 30 Mass point stick 31 Shaft rod 32 Rod 33 Shaft rod 40 Rotation radius Control guide body 41 Guide hole θ Rotation angle

Claims (6)

[Claims] A rotary drive means for providing a rotary drive force;
A rotating shaft rotated by the rotation driving means, a mounting base attached to the rotating shaft and rotated together with the rotating shaft, a plurality of mass stickers mounted on the mounting base and rotated together; A rotating radius control guide body for controlling the rotating radius of the point rod, wherein the plurality of mass point rods are each mounted on the mounting base with an equal phase difference in the rotational direction, and are movable in the radial direction at each mounting position. The rotating radius control guide body is such that the rotating radius of each mass stapler is long in the same fixed direction around the rotation axis by being in contact with each of the mass stippling, and is shortened in the opposite direction. A propulsion force generator characterized in that it is configured to guide. 2. A plurality of mounting bases each having the same number of mass studs mounted with an equal phase difference in the rotation direction,
2. The propulsion generator according to claim 1, wherein the plurality of mounting bases are mounted on a rotating shaft such that the phases of their mass spots are shifted from each other by an equal phase. 3. A mounting base mounted on the rotating shaft comprises a disk-shaped member mounted on the rotating shaft at a central portion thereof, and the disk-shaped member is provided with a plurality of slits having a phase difference equal to each other in a rotating direction in a radial direction. The thrust generator according to claim 1 or 2, wherein a mass point stick is attached to each slit so as to be able to advance and retreat in the radial direction. 4. The mass point consists of a roller having a weight,
The thrust generating device according to any one of claims 1 to 3, wherein the roller is guided while rolling on the inner diameter surface of the rotation radius control guide body, and rotates around a rotation axis. . 5. The turning radius control guide body is such that the turning radius of the mass stylus is long in a predetermined fixed range around the rotation axis with respect to all the mass studs, and the turning radius is short at a position opposite thereto. And a rotation trajectory of the mass point element is configured to be symmetrical on the left and right sides of a line connecting the center of the range where the rotation radius is long and the center of the range where the rotation radius is short. The thrust generator according to any one of claims 1 to 4. 6. The turning radius control guide body is itself capable of being displaced about the rotation axis, whereby the distance from the rotation axis to the turning radius control guide body can be changed around the rotation axis. The thrust generator according to any one of claims 1 to 5, wherein the thrust generator is configured to be able to perform the driving.