WO1983003125A1

WO1983003125A1 - Vibrationless piston mechanism

Info

Publication number: WO1983003125A1
Application number: PCT/JP1983/000061
Authority: WO
Inventors: Kyuzaburo Ikoma; Jun Toyama
Original assignee: Kyuzaburo Ikoma; Jun Toyama
Priority date: 1982-03-01
Filing date: 1983-03-01
Publication date: 1983-09-15
Also published as: JPS58149435A

Abstract

A piston mechanism which does not produce vibrations or reactions from its operating components, and in which four gears (1) of equal shape, size and mass meshing with each other are so arranged that the lines joining the four shafts (2) of these gears (1) form a square, thereby forming phase-adjustng gears with the coupler of the gears (1) and a plurality of pistons and cylinders as well as connecting rods (6) coupled with the quaternary phase-adjusting gears as the center, symmetrically disposed. This vibrationless piston mechanism can be utilized as a piston, cylinder and crank mechanism for the prime mover of a steam locomotive or an internal combustion engine, an air compressor or a pump.

Description

Specification

Vibration-free piston core structure

Technical field

The present invention relates to a vibration-free piston core structure capable of preventing vibration and recoil from occurring during operation of a piston cylinder's crank mechanism. is there .

Background art

The piston cylinder crank structure changed the reciprocating motion into a rotary motion) and vice versa. It is a nuclear power plant with a wide range of applications, such as applications to prime movers such as engines and internal combustion nuclear engines, and applications to air compressors and pumps. Therefore, it is important to reduce the vibrations and recoils that occur during the operation of the BISTON-CYLINDER-CRANK inspection system. It was. In the piston * cylinder-crank structure, the main cause of the tremor is due to the reciprocation of the first cavity, and the second is It is a movement of the connecting rod. Here, a method has been proposed to solve the problem caused by the reciprocal movement of the first Boston by distributing a pair of Boston in a facing type. You. However, a complete method has not yet been specifically realized for the second connection rod movement.

Non-invention is a solution to the above problem.

OMPI The aim is to focus on a quadrupole tuned gear consisting of four gears of the same shape, same size, and same weight meshing with each other, and the piston and By symmetrically arranging the connecting 'mouth', it is possible to have vibration-free and reaction-free movement of the piston, cylinder and crank skeleton. The purpose of the present invention is to provide a vibrationless piston mechanism.

Disclosure of the invention

-In other words, the present invention relates to a method in which four gears having the same size, size, and mass are meshed with each other, and the line connecting the axes of these gears forms a square. The gears are connected to each other on the same plane, and are supported by a rigid body so that the position of each axis does not change, in fact, by an approximate rigid body made of copper or the like so as to be rotatable. ), And one or more pairs of quadrupole tuned gears are used as a center, and a plurality of piston cylinders and connectors are connected to the set. Tenting rods are arranged symmetrically.

According to the present invention configured as described above, the cylindrical structure in the piston cylinder cylinder nucleus. Resolves various problems related to reciprocation of stones and occurrence of shaking due to movement of connecting rods, and realizes vibration-free Ιδ and reaction-free movement be able to .

^ Simple face ¾Description

Figure 1 shows a pair of quadrupole tuned leathers,

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ΟΜΡΙ 2 | ^ is the cross section taken along the line A-A of the first evil, FIG. 3 is a diagram showing the rotation state of a pair of quadrupole tuned gears, and FIG. For this reason, the diagram showing the quadrupole tuned gear shafts with reference numerals, the fifth machine used one set of quadrupole tuned gears also serving as cranks and four sets of pistons. Figure 1 is a cross-sectional view of one unit of the vibration-free piston core, Figure 2 is a cross-sectional view along the Β-Β line in Figure 5, and Figure 7 is a set of quadrupoles that also serve as cranks. Fig. 8 is a cross-sectional view of one unit of vibrationless inspection system using a tuning gear and two pairs of pistons. Fig. 8 shows one piston and two connection rollers. Fig. 9 is a plan view of a pair of connecting rods when connecting a head, Fig. 9 is a cross-sectional view taken along the line C-C in Fig. 8, and Fig. 10 is FIG. 8 is an exploded perspective view, and FIG. The three-unit connection of a vibration-free piston mechanism with a combination of a quadrupole tuned gear and four pistons as one unit in a plane (same surface as the surface of the quadrupole tuned gear) is shown. Fig. 12 is an explanatory diagram showing a state in which five units of a vibration-free piston inspection structure, in which a combination of a pair of quadrupole tuned gears and two pistons is one unit, are connected in a plane. Fig. 13 shows a three-dimensional vibration-free structure having the same unit type as that of Fig. 11 (with respect to the direction of each axis of the gears constituting the quadrupole tuned gear). Fig. 14 is a perspective view showing the state where three units are connected to each other. Fig. 14 shows a state where three units of a vibration-free piston core structure having the same unit shape as Fig. 12 are connected three-dimensionally. Illustrated perspective view, Fig. 15 Are two neighbors that make up a quadrupole tuned gear! 1) Plan view showing the state of the combined gears during rotation. Fig. 1 is an enlarged partial plan view showing the meshing state (a state, b state) of the two gears shown in Fig. 15; Fig. 17 is a plan view showing a continuous contact gear that is an example of a practical tooth profile in a gear used for a quadrupole tuned gear.

BEST MODE FOR CARRYING OUT THE INVENTION

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

The non-vibration piston core structure according to the present invention is realized by using a quadrupole tuned gear composed of gears having the same shape, size, and mass, which mesh with each other. It is a thing. That is, as shown in FIGS. 1 and 2, the four gears 1 are meshed with each other, and are coplanar so that the line connecting the four shafts 2 of these gears 1 forms a square. Rigid body 3 that can be arranged and the position of each axis 2 can be changed.Rotation by an approximate rigid body such as steel is possible.¾ Quadrupole tuning that should be supported in bark form and combined with gears The first characteristic of this quadrupole tuned gear forming a germ wheel is that a quadrupole tuned wheel is rotatable], and the direction of rotation is the opposite of each other However, the number of rotations is the same for each gear wheel. " The first characteristic is that the four fungus wheels 1 are mutually inoculated, and that the rotation direction is the direction of the arrow shown in FIG. Since the number of teeth of the two gears 1 is equal, it can be explained from the fact that the number of revolutions becomes equal. The second characteristic is that "a quadrupole tuned gear does not move or vibrate during rotation. This characteristic generally holds during constant speed rotation and acceleration rotation." That is. The second characteristic is that if the center of the shaft 2 of the four gears is P i, P ₂ , P ₃ , and P ₄ , as shown in FIG. Since the rotating body is symmetrical with respect to the shaft 2, the force applied to the shaft 2 due to its rotational motion is only a couple]), and the magnitude of the couple is four At the same time, the axis 2 is the same, and the direction of 'and its couple are the opposite directions of the adjacent gear 1, and P and P ₃ are that the P ₂ and P ₄ to the Ri Do a microstrip na scan, thus that can in this and force the sum of the couple applied to the four shaft 2 coupled to each other will be described zero and Do that this and force al .

Figures 5 and II show one set of quadrupole tuned gears and four sets of gears. The following shows an embodiment in which a stone cylinder and a cylinder are connected by four connecting rods to form a four-cylinder piston structure. Ah ! ? The two cylinders are arranged symmetrically with two sets of quadrupole tuned gears at the center. 4 is the piston cylinder piston, 5 is the same cylinder, and ό is the gear connecting the gear 1 and biston 5 that constitute the quadrupole tuned gear Connecting mouth, 7 is the connecting rod on the 5th side of the connecting rod

¾ΕΑ Ο 垂 , 8 is the same shaft on the gear 1 side, 9 is the four cylinders-5 are integrated, and the crank is also a housing for a quadruple-tuned gear * Case ス 10 0 is HI. The intake valve of the cylinder cylinder, 11 is the same exhaust valve, and 12 is the crank section of the gear. The mounting positions of the four connecting rods に対する with respect to the respective gears 1 are symmetrical, and the gears 1 are configured to rotate synchronously. Examination of the force due to the mass of the parts during the operation of this screw mechanism is as follows. That is, the first working component is a quadrupole tuned gear, the second is four screws 5, and the fifth is four connecting rods including shafts 7 and 8 at both ends.ド. The rotation of the first quadrupole tuned gear causes vibration and reaction as described above. The second four stones 4 are tuned as shown in Fig. 5 and four stones. Stones 4 are of equal mass. Therefore, the center of the gear shaft 2 and Ρ ₄ , Ρ ₂ and Ρ ₃ are opposed to each other on the one-way line of action, so that the resultant force is zero]? Vibration and counter work occur. The third four connecting rods are tuned as shown in Figure 5] and the four connecting rods are connected together. Rods are all of equal mass. Therefore, each co-Ne-click Te fin by that reaction force to Gu Hollow head ό SakuTsutomu is, is to about the base-click door Le component of the next passing der Ru X direction, and C _4,及And C ₂

OMPI And a set of directed care rather than to such as Saga trees large each other husband of C ₃ from acting on the same action line on the other, the force is that Do not zero in each other and canceling. And regarding the Y direction Note Nobeku DOO Le component, and c ₂ and a set of c ₃ and C ₄ is the resultant force acts in the same manner as the X-direction that Do zero. Therefore, as shown in Fig. 5, no vibration or reaction occurs during operation due to the mass of the connecting rod tuned. That is, a 4-cylinder piston mechanism having a quadrupole tuned gear as shown in Fig. 5 is a non-vibrating piston core that does not generate vibration or reaction when the mass of its parts is operated. It can form structural units.

The seventh vicious example consists of a pair of quadrupole tuned gears and two pairs of piston cylinders, each of which has four parts with different partial shapes but equal masses. It shows the simplest form of unity of a vibration-free built-in structure that is connected by a tent rod. In this embodiment, a pair of connecting rods is connected to one piston 4 and two pistons 4 are connected. Except for this, the operation is the same as that of the embodiment shown in the fifth evil. First, a description will be given of a case where a pair of connecting rods is connected to one of the bustons 4. In this case, in order to prevent the occurrence of vibration and recoil during the work of the connecting rod, the form of the connecting rod And mass matter. Fig. 9 shows the connecting mouth of Fig. 8 cut off along the line C-C.

ΟΜΡΙ Fig. 10 shows an evil, disassembled and shown from the perspective direction. As evident from these eighth to tenth paragraphs, the configuration of the pair of connecting rods 軸受 is the bearing part on the side of the steel 4. Except for, it is symmetric. As shown in Fig. 9, the bearing part on the piston 4 side is symmetrical in the Ζ direction when assembled, and no couple occurs on the shaft 7 side during operation. Therefore, if the thickness of the two bearings of one connecting rod όa is d, respectively, the other connecting rod όa Assume that the thickness of one bearing part of b 0b is 2d. Therefore, the pair of connecting ports に shown in FIGS. 8 to 10 are shown in FIG. 7 because their mass moves symmetrically with respect to the X axis. It can be effectively used in the vibrationless piston structure of the embodiment.

Next, the case where the “unit type” of the above-mentioned two types of non-vibration piston structures are connected by two or more sai's will be described.

The first problem is that a vibration-free piston skeleton, which is a combination of a pair of quadrupole tuned gears and four pistons 4, is placed on the same plane as the surface of the quadrupole tuned gear. The quadruple-tuned tooth army itself also serves as a crank (the quadrupole-tuned gears, apart from the cranks). It is also possible to connect the forces acting on each of the pistons 4 to each other. 5 units of continuous equality quadruple ¾ synchronized

Ο ΡΙ The gears all rotate and synchronize with each other. In this case, the tuning of the piston 4 and the connecting rod is "H". It can be decided freely according to the performance of the stone mechanism. Fig. 12 shows the vibration-free piston structure, in which the combination of a set of quadrupole tuned gears and two screws 4 as a unit is the same as the surface of the quadrupole tuned gears. It shows a state in which three units are connected in a plane on a plane, and all three units of continuously connected quadrupole tuning gears rotate and synchronize with each other. In this case, too, the tuning of Business 4 and the connecting rod can be decided freely according to the gender g of the girth of the steel skeleton. Wear . In addition, in the above two embodiments, the power can be freely input and output from either the gear 1 itself, the gear _Λ, or the gear shaft 2 ′. You. The number of unit shapes of the vibrationless biston core structure to be connected is not limited to the above-described two embodiments, but may be two or more units. Further, as shown in FIGS. 13 and 14, it is also possible to connect a plurality of unit shapes three-dimensionally in the direction of the shaft 2 of the gear as shown in FIGS. 13 and 14. _ff

In some cases, quadrupole tuned gears work in response to stresses from a plurality of bolts 4, so that the gear 1 is alternately used as a prime mover and a follower. It may be. In such a case, take out the two gears 1 as shown in Fig. 15]] and take it out, and the left gear 1a is the prime mover.]

OP When the right gear 1b rotates as a driven vehicle, the two gears 1a and 1b come into contact with each other in a state as shown in FIG. 1A (a). Conversely, when the right gear 1 b is the prime mover, and the left gear 1 a is the follower, the two gears are rotated in the ¾ state as shown in Fig. 1 (b). Gears 1a and 1b touch.

Therefore, a state force as shown in (a) and (b) is alternately generated. [9] When returned, vibration with small amplitude may be generated. In, the tooth shape, accuracy and lubrication method of gear 1 are important issues. The following explains this problem.

Since the adjacent gears 1 alternately become the prime mover and the follower, the gears are preferably in contact with each other in opposite directions. One example is a continuous contact gear as shown in FIG. The gear 1 needs to have high strength and high accuracy at the same time. Further, as a lubrication method, there are a method using lubricating oil, a method using compressed air, a method using magnetism, and the like.

Since the present invention is configured as described above, the quadrupole tuned gear operates normally, and the reciprocal movement of the piston, which has conventionally been a major cause of vibration and reaction, has occurred. It can be made vibration-free and reaction-free with regard to the movement of the connecting rod.

Industrial availability

The vibrationless vibration structure according to the invention is a vibration structure rOMPI It can be applied to all inspection instruments that use the turbulence device, and can improve the pollution caused by the vibration of the nucleus device and the performance of the storage device itself. For example, when this is used for an engine, the practicality of an engine made of ceramics is more realistic because of its non-vibration characteristics. . And Thus, the cell La Mi-click vinegar E down di emissions in the future of the handle down di down the combustion of hydrogen ^': fee and to you at a time that obtained and used, a metal-et-down di emissions It resolves the disadvantage of inferior corrosion resistance to hydrogen, making it a viable tool for the nuclear material revolution.

Claims

The scope of the claims

1. Focusing on a quadruple tuned gear and this quadrupole tuned gear

The combination of a plurality of piston cylinders and connecting rods that are symmetrically arranged and connected to them is a unit type. Vibration-free vibration mechanism. '-.

2. The unit type is composed of one set of quadrupole tuned gears and four sets of bis cylinders connected by four connecting rods. The vibration-free piston mechanism according to claim 1, wherein the piston mechanism is a vibration-free piston mechanism. ·

3. One unit is a set of quadrupole tuned gears and two sets of gears. A part of the stainless steel with a different shape

'And connect them with four equal connecting rods.

The non-vibratory piston core structure according to claim 1, characterized in that the core structure comprises:

4. Multiple unit shapes on the same plane as the quadrupole tuned gear

4. The vibration-free piston core structure according to claim 2 or 3, wherein the vibration-free piston core structure is arranged and connected in a plane.

5. Gear units in quadruple-tuned army with multiple unit shapes

The non-vibration piston core according to claim 2 or 5, wherein the three-dimensionally connected in the direction of

6. Each tooth of the quadrupole tuned gear is an interrupted contact gear

Claims Section & Boxes 1, 2

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