WO2008018841A1

WO2008018841A1 - Rotary nasal engine with internal combustion

Info

Publication number: WO2008018841A1
Application number: PCT/SK2007/000005
Authority: WO
Inventors: Peter Varga
Original assignee: Peter Varga
Priority date: 2006-08-08
Filing date: 2007-04-11
Publication date: 2008-02-14
Also published as: SK286429B6; EP2049770A1; SK50682006A3

Abstract

The rotary nasal engine with internal combustion works on the principle of a pair of the first rotor (1) and the second rotor (2) as well as with usage of a block (3), where the rotors are placed and rotate synchronously. The block (3), together with the circumference surface (1.9), nose (1.2, 1.3) of the rotor (1 ) and the rotor (2), determinates the engine's combustion chamber (4) in the shape of a torus, inside of which at least one nose (1.2) of the rotor (1) rotates. The rotor (2) has at least one contact part (2.9) with slots (2.7, 2.8) for the transition of the nose (1.2) on its outer circumference surface. By covering the opening (2.2) with the opening (3.2) and by rotation of the nose (1.2, 1.3) of the rotor (1), the intake of the medium into the engine's combustion chamber (4.1) takes place, in the combustion chamber, the determination of the rotor (2) and rotation of the rotor (1 ) the medium is transferred and compressed. During the nose's (1.2) transition through the slot (2.7), the compressed medium is transferred through the storage system (2.5), through its intake opening (2.4) and through the outgoing opening (2.6) into the engine's combustion chamber (4.2). In case of air or oxygen, the fuel mixture explosion as well as expansion is initiated as is the rotation of the rotor (1 ). By the rotation of the rotor (1) and by the rotor (2) determination, the exhaust emissions are transferred inside the engine's combustion chamber (4.2), further, by covering the opening (2.3) with the opening (3.3), by the rotor 2 determination, and by rotation of the rotor 1 , the exhaust emissions are transferred out of the engine's combustion chamber (4.2). Consequently, the nose (1.3) of the rotor 1 moves through the slot (2.8), and the intake begins repeatedly.

Description

Rotary nasal engine with internal combustion.

Technical Field

The invention is related to the combustion engines with internal combustion and it deals with a substantial change in terms of securing and realization of actions in the processes of the piston combustion engine.

Background Art

Piston petrol engines and diesel engines, as types of combustion engines, are thermal engines, which transform the energy released by explosion and combustion of the fuel into mechanical energy. In this process, the transformation of the chemical energy into mechanical and thermal energy by combustion is a direct moving medium. A change takes place in series of consequent actions, and it consists of preparation and transfer of the fuel, fuel mixture or air, in its compression, in the initiation of the ignition impulses, in the expansion of the combustion products, to which the exploitation of the generated energy's part for the mechanism drive and the emission exhaust is connected. These series of actions are called the operating cycle of the petrol and diesel engines. The operating cycle is ensured by petrol and diesel combustion engines, which operate using different construction principles. Commonly known types of petrol and diesel engines with a static function of the emission exhaust, are engines with rectilinear piston motion. Out of these engines, for example the four - stroke petrol engine operates in four phases, i.e.: in the first phase, the fuel mixture intake takes place, which is the mixture of air and petrol, the second phase is the compression, in the third phase, the compressed fuel mixture explodes due to an electric spark, and in the fourth phase, the exhaust emissions are released. The four - stroke petrol engine with direct injection, also operates in four phases, i.e.: in the first phase, the air intake takes place, in the second phase, the air compression and consequently fuel injection takes place, in the third phase, compressed fuel mixture explodes due to an electric spark, and in the fourth phase, exhaust emissions are released. In case of a diesel engine, in the phase of compression, the air is compressed until it reaches the explosive temperature, and at the end of the compression process, the air is enriched by diesel by injecting it into the cylinder's combustion chamber, which leads to spontaneous ignition of the fuel mixture and to the explosion.

The energy transformation pressure on the piston provides the transmission of the piston's rectilinear motion through the connecting rod and in connection with the crankshaft transforms the circular motion into the rotary motion. Generally, operation of the cylinder engine requires also other moving parts e.g.: camshaft, valves and the distribution to the camshaft.

The gyratory piston engine (Wankel's engine) represents a more progressive conception in providing and realizing the piston combustion engine's actions. Its effectiveness compared to the diesel and petrol engines is increased by using only a minimum of rotary parts and by absence of the parts making a shifting reversible movement. The principle of its operation is as follows: the preparation process strokes, the fuel ignition and the exploitation of the created energy during the fuel explosion take place operating with a gyratory piston, in a shape of a triangular spherical prism. The gyratory triangular piston and the eccentric shaft rotate around their own axles, however, at the same time, the piston moves on the orbit determined by the orbit of the centre of the eccentric shaft, thus the shaft moves in an eccentric manner. The inside of the cylindrical box is shaped as an epitrochoid. The side walls of the piston are constantly pressed to the walls of the box. The sealing of the gyratory piston is secured by metal sealing ledges and the piston is equipped by rounded ledges. Type of the engine, shape of the combustion chamber and upper lubrication is manifested mostly by increased fuel and lubrication oil consumption of the Wankel's engine.

Several solutions deal with the effort to improve the Wankel engine^'s gyratory piston parameters, which could be included in the present state of relevant technology, however, none of them represents major changes.

Disclosure of the invention

The rotary nasal engine with internal combustion solves the above mentioned problems mainly by means of containing only two rotary units placed in a block, but also thanks to the method of preparation of the fuel mixture, its transfer, expansion, usage of released energy in the combustion area, transfer of exhaust emission and its exhaust out of the engine. The rotary nasal engine with internal combustion is equivalent to the piston multi-cylinder four-stroke engine, whose mechanism, for example in case of two cylinders, consists of as many as 18 movable basic parts of the engine (1 crankshaft, 1 camshaft, 2 pistons, 2 con rods, 4 lifters, 4 rockers, 4 valves), compared to only two movable basic parts of the rotor nasal engine with internal combustion.

The rotary nasal engine with internal combustion does not contain a crankshaft, camshaft, valves, pistons, rods, lifters, rockers, valves and distribution to them, moreover, it does not contain eccentrically rotating elements (crankshaft, rotor of the Wankel's engine). Merit of the rotor nasal engine with internal combustion lies in consisting only two movable basic parts - two rotors, in comparison to 18 movable basic parts of an adequate piston engine. Rotors of the rotary nasal engine with internal combustion are placed in a block and actions such as preparation of the fuel, initiation of the fuel combustion, transformation and utilization of energy and emission exhaust take place in a sequence of construction and other coherent parametrical and functional combinations of processes typical for operation of a combustion engine.

These processes are initiated and take place by exploitation of at least one pair of the first and second rotor and a block, in which the rotors are placed and rotate synchronously while maintaining partial constructional and functional contact, which is continuous, sealing and non-sealing. Turning axes of the rotors are skew, which are either mutually perpendicular or not perpendicular. The rotors continuously complement each other from the constructional and functional point of view. The block, apart from bordering the space, in which the rotors are placed, continuously determinates sealed or loose parts of the engine's combustion chamber, which is in the appropriate shape of a torus. The first rotor is of a cylinder - plate shape with at least one nose on its outer circumference wall, and it moves inside the combustion chamber, which is surrounded by an inner wall of the block and circumference surface of the first rotor as well as the second rotor. The second rotor is of a cylinder - plate shape with at least two constructional modifications with slots on its outer circumference. The first rotor contains a rotating output - shaft, identical with the axe, for transition of the energy of the powered system. The second rotor also contains a rotating output - shaft and it is synchronously connected with the first rotor and powered by the first rotor. During rotation, both rotors maintain appropriate sealing and non-sealing contact, the contact is maintained also between the rotors and the block. Particular contact parts as well as constructional modifications of both rotors and the block create conditions in the chamber, which are typical for combustion engines. By an appropriate position of the second rotor and the block as well as through the openings in them, and by rotation of the first rotor, the medium intake into the combustion chamber is secured (air, oxygen, or fuel mixture). The intake medium is transferred by rotation of the first rotor in front of the nose, and it is compressed, and it is transferred through the transfer system at a contact area in the second rotor into the combustion chamber behind the nose. The injection of the fuel into the compressed air or oxygen takes place in the combustion chamber (fuel mixture can be conveniently compressed by the rotation of the second rotor), which initiates the ignition of the fuel mixture. Explosion initiates expansion and rotation of the first rotor. Consequently, due to rotation of the first rotor and due to determination of the second rotor, the emissions in the combustion chamber are transferred to the front of the contact area of the second slot of the second rotor. Emission exhaust is secured by an appropriate position of the second rotor and the block and through the openings in them as well as by rotation of the first rotor. Consequently, the nose of the first rotor moves through the contact area using the slot of the second rotor and the intake begins again.

In case of the rotary nasal engine with internal combustion, which is the subject of the protection, significant differences and mostly advantages are obvious compared to the piston engine, i.e.: significant simplification and reduction in size of the construction of combustion engines, decrease of production expenses, high reliability and no-failure operation which consequently leads to decrease of repair and maintenance costs, moreover, improvement of fuel efficiency, increase of actual performance of the engine, significantly lower mechanical losses, higher total efficiency compared to pistons engines, mainly due to better mechanical efficiency, there is no oscillation during rotation of a rotary engine as there is during shifting movement of a piston engine, thus vibrations are not transferred into the frame of e.g. a vehicle, consequently this reflects in a lower noise, lower stress of the springs, maximum combustion pressure in the combustion chamber of a rotary engine is presumably lower by more than 30% compared to an equivalent piston engine, lower short-term mechanical levy of the rotor nose and the chamber, supposedly, the maximum temperature in the chamber during combustion is lower compared to a piston engine, there is no torso oscillation, only the output shaft is stressed during torsion, perfect balance of the engine, the motor is capable of operating at a considerably higher operating speed (higher operating speed = better performance), when applied in e.g. sport cars, supposedly, the engine - due to perfect balance - can run at an operating speed of cca. 20 000 min^'1 , the rotary engine can be constructed as either petrol or diesel engine, it is also appropriate to use other conventional as well as alternative fuels, the engine can operate with natural intake or it can be turbo-supercharged, the rotors also function as flywheels. During the engine's expansion, the torque, takes place directly on the shaft, in contrary to the piston engine with a crank mechanism, where the resulting force onto the piston is transferred from the piston through the bearings of the piston shank, shaft and the shaft bearing to the crankshaft, and during this transfer, mechanical losses occur together with loading of several components. The rotary nasal engine with internal combustion operates with a significantly effective usage of the space, moreover, it is approximately one third of the height of a piston engine with the same actual power, supposing the rotary nasal engine with internal combustion has the same proportions as the piston engine, its actual power would be several times higher. Another advantage of the rotary nasal engine with internal combustion is the assumption that it will reach approximately 70% of the value of the power weight of the piston engine, maximum piston speed compared to the piston engine will be lower by approximately 8%. Advantages of the rotary nasal engine with internal combustion compared to the Wankel engine are: there are complications with corners sealing in case of Wankel engines, however, these do not occur in case of the rotary nasal engine with internal combustion. The surface - cubature ratio of the combustion chamber is considerably smaller than in case of Wankel engines which have a long, slotted combustion space, moreover, CO emissions and not-burned hydrocarbon (HC) that emerge at the combustion space walls of the rotary nasal engine will be lower than in case of Wankel engines, and comparable to the values of pistons engines. It is also recommended to use upper (top) lubrication; however, lower usage of lubricant is assumed compared to Wankel engines.

Working pair of rotors together with the block can be combined simultaneously in several combinations, e.g. on three skew axles, where on each of them there is one first rotor of the system I. and one second rotor of the next system II., of which the first rotor is placed on the next axle, etc., or as a combination of one second rotor with more than one first rotor placed on the circuit of the second rotor. Description of the pictures

The principle of the rotary nasal engine with internal combustion and the process of the combustion mixture preparation, its ignition and the exploitation of the released energy for the exploitation of the described process, is schematically illustrated in the pictures. Considering that the solution, which is protected, creates premises for a number of constructional application variations and its merit can be described only by projecting different states, individual pictures ought to be perceived only as illustrative, in order to illustrate the invention's merit.

The Fig. 1-10 illustrate the longitudinal section of the rotor 1 and the cross- section of the rotor 2, displaying the operating process of the rotary nasal engine with internal combustion with two noses on the rotor 1 , and the principle of the combustion mixture preparation, its ignition and the exploitation of the released energy.

Fig. 11 illustrates the state in the cross-section of the rotor 1 and the longitudinal section of the rotor 2 identical with the Fig. 1 of the operation process of the rotary nasal engine with internal combustion with two noses on the rotor 1.

Fig. 12 illustrates the longitudinal section of the rotor 1 and the cross-section of the rotor 2, the picture projects the state according to the Fig. 1 , the operating process of the rotary nasal engine with internal combustion with one nose on the rotor 1.

Fig. 13 illustrates the longitudinal section of the rotor 1 and the cross- section of the rotor 2 displaying the state according to the Fig. 1 - operating process of the rotary nasal engine with internal combustion with four noses on the rotor 1.

Fig. 14 illustrates the cross-section of the rotors 1 and the longitudinal section with the rotor 2 displaying the state according to the Fig. 1 - operating process of the rotary nasal engine with internal combustion with two noses on the rotor 1 , when the rotors 1 create operating units with the rotor 2 more than one rotor 1 - total of 12 rotors 1.

Fig. 15 illustrates a complex in perspective of more than one pair of rotors 1 and 2 of the rotary nasal engine with internal combustion, mutually favourably interconnected on three skew axles, and on each of them there is one rotor 1 of the system I. and one rotor 2 of the next system II. positioned, of which the rotor 1 is positioned on the next axle, etc. Individual Fig. 1 -10: Fig. 1 and 2 illustrate the intake of the medium behind the nose of the rotor 1 into the operating chamber through the first segment 3.2 of the intake passage in the block 3, the second segment 2.2 in the second rotor 2, concurrently it displays the exhaust emission transfer in front of the nose 1.3 of the first rotor 1 inside the combustion chamber 4.2, and the medium compression in front of the nose 1.2 of the first rotor 1 inside the combustion chamber 4.1.

Fig.. 3 and 4 illustrate the end of the medium intake and transfer of this medium behind the nose 1.3 of the first rotor 1 in the chamber 4.1 , moreover, the exhaust emission transfer inside the chamber 4.2 and the medium compression in front of the nose 1.2 of the first rotor 1 and its transfer into the storage system 2.5 inside the rotor

2 through the opening 2.4, as well as the transition of the nose 1.2 of the first rotor 1 with an appropriately shaped slot 2.7 on the second rotor 2.

Fig. 5 illustrates transfer of the intake medium behind the nose 1.3 inside the chamber 4.1 and the exhaust emission inside the chamber 4.2, and transfer of the compressed medium from the container 2.5 in the rotor 2 through the opening 2.6 into the specified area behind the nose 1.2 of the rotor 1 and the rotor 2.

Fig. 6 illustrates transfer of the intake medium behind the nose 1.3 inside the chamber 4.1 and the exhaust emission inside the chamber 4.2 as well as the fuel injection (in case the medium has not already been enriched by fuel during the intake through the intake openings 3.2 of the block 3).

Fig. 7 illustrates the intake medium transfer behind the nose 1.3 inside the chamber

4.1 and the exhaust emission inside the chamber 4.2 and the ignition of the medium behind the nose 1.2 of the rotor 1.

Fig. 8 and 9 illustrate transfer of the intake medium behind the nose 1.3 inside the chamber 4.1 and the exhaust emissions and their displacement in front of the nose

1.2 of the rotor 1 inside the chamber 4.2 through the openings 2.3 and 3.3, and the gas expansion - transformation of thermal energy into mechanical energy inside the chamber 4.2.

Fig. 10 illustrates transition of the intake medium behind the nose 1.3 inside the chamber 4.1 and the exhaust emission inside the chamber 4.2, as well as transfer of the nose 1.3 of the first rotor 1 through an appropriately shaped slot 2.8 on the rotor 2 and consequently the intake phase begins again. Examples of the invention realization

The rotary nasal engine with internal combustion is unique and exceptional thanks to its original construction - it has only two rotary units - rotor 1 and 2 placed in the block 3,_. and thanks to the processes typical for the operation of a combustion engine.

The rotary nasal engine with internal combustion operates using at least one pair of the first rotor 1 and the second rotor 2 together with using the block 3, which actually contains rotating rotor 1 and rotor 2. Rotor 1 and rotor 2 synchronously rotate and continuously maintain partial constructional and functional contact, which is between the rotors 1 and 2 and the block 3 sealing and non-sealing.

The axes of the rotors^' rotation are skew, appropriately mutually perpendicular, or appropriately diverted from the perpendicular direction. The first rotor 1 and the second rotor 2 continuously complement each other from the constructional and functional point of view.

Block 3, apart from bordering the space, in which the first rotor I and the second rotor 2 are placed, it continuously determinates sealed or loose parts of the engine's combustion chamber 41_, (4,2, etc.), together with the rotors. The engine's combustion chamber 41, (42, etc.) is appropriately shaped in the shape of a torus and is bordered with an inner wall 3J. of the block 3 and with the circuit surface 19 of the first rotor 1, as well as the rotating second rotor 2. It is advantageous, if the first rotor 1 is in a plate like - cylinder shape with at least one nose _.12, 13, etc., on its circumference ,19, which rotates in the engine's combustion chamber 41_., (42, etc.). The second rotor 2 has a plate like - cylinder shape, with slots 27, 2J3, etc. on its outer circumference Z9. The first rotor 1. contains a rotating output - shaft .11. on the axle of the rotation for the transmission of the power drive towards the driven system. The second rotor 2 is synchronously connected to the first rotor 1 by a rotation output - shaft 2Λ_ on the axle of the rotation. The contact part of the first rotor 1 and the second rotor 2 has at least two slots 27, Z8, etc. on its circumference 19, and at least one nose 12, 13, etc., whose circumference 18 duplicates the volume of the combustion chamber 41_, (42, etc.), and this nose _,12, 13, etc. is placed on the circumference 19 of the first rotor l_Slots 27, Z8, etc. are equipped with specific constructional modifications, which enables sealing and non-sealing transition of the nose 12, 13, etc. through the slots 27, Z8, etc. Mutually suitable position of the second rotor 2 with the opening 22 in it, towards the block 3 with the opening 3J2 in it, along with determination of the second rotor 2, and with rotation of the first rotor 1, secures the absorption of the medium (air, oxygen or fuel mixture) into the engine's combustion chamber 41, behind the nose 13. Intake medium, due to rotation of the first rotor 1 and due to determination by the second rotor 2, moves inside the engine's combustion chamber ΛΛ_ into the contact area of both rotors and at the same time by determining of the second rotor 2 and in front of the nose 12, the compression of the medium takes place. Compressed medium is moved from the front of the nose 12 of the first rotor 1 of the engine's combustion chamber 4JL through the storage system 2Λ, 25, 26, it's intake opening 24 and outgoing opening 26, which are situated in the second rotor 2, into the engine's combustion chamber 42, behind the nose 12 of the first rotor 1, after the nose 1.2 of the first rotor 1 moves across the contact area of the first slot 27 of the second rotor 2. Here, the medium can be more preferably pressed by the rotation of the second rotor 2 and by its appropriate shape (during transfer of the air or oxygen, consequent injection of the fuel takes place 5J_), and explosion of the fuel mixture in the engine's combustion chamber 42 is initiated, either by compressing the mixture which would lead to spontaneous ignition or by a spark 52. Rotation of the first rotor 1 is initiated by explosion and expansion. Consequently, by rotation of the first rotor 1 and by determination of the second rotor 2, transfer of exhaust emission takes place in front of the contact area of both rotors 1 and 2 towards the second slot 28 of the second rotor 2.

Thanks to a mutually suitable position of the second rotor 2 with the opening 23 in it, towards the block 3 with the opening 3J3 in it, along with determination of the second rotor 2, and with rotation of the first rotor 1, the exhaust emission 6 is driven away from the engine's combustion chamber 42. Consequently, the nose 13 of the first rotor 1 is transferred through the contact area of the second slot 28 of the second rotor 1 and intake of the medium takes place again.

Industrial efficiency

The rotary nasal engine with internal combustion can be applied in all cases which nowadays use classic piston combustion engines, including static and dynamic engines, small, aircraft and big engines, as well as high-speed or low-speed engines. The rotary nasal engine can be constructed in the same manner as a petrol engine; it is also possible to operate the rotary nasal engine with other conventional and alternative fuels, it can operate with natural absorption or turbo-supercharging. During transformation of the chemical energy into mechanical energy,- the rotary nasal engine is in a rotary motion not in a rectilinear motion, there is no swinging motion, and therefore there is no reversible phase and eccentric rotation. The operating pair of rotors together with the block can be synchronously combined in various combinations, as it is described in the Description of the invention and the Patent rights - protection entitlement.

Claims

1. The rotary nasal engine with internal combustion i s c h a r a c t e r i z e d b y the fact that it consists of a block (3), in which the constructional, functionally synchronous combination of at least one first rotor (1 ) with at least one second rotor (2) is arranged, these rotors are in mutual, partial contact, which is continuous and sealing and non-sealing, whereas

- the axle of rotation of the first rotor (1 ) and the axle of rotation of the second rotor (2) are both skew, adjusted perpendicularly in a mutually appropriate manner, or appropriately diverted from the perpendicular direction,

- the first rotor (1 ) contains a rotary output (1.1 ) - identical with the axle of rotation of the first rotor (1) for the connection to the power system (2.1 ) - identical with the axle of rotation of the second rotor (2),

- circumference (1.9) of the first rotor (1 ) is equipped with at least one nose (1.2), with the contact surface (1.8) adjusted for sealing as well as non-sealing contact with the inner wall (3.1 ) of the block (3), with the circumference (2.9) and slots (2.7, 2.8) of the second rotor (2),

- circumference (1.9) of the first rotor (1 ), contact surface (1.8) of the nose (1.2) of the first rotor (1 ), inner wall (3.1) of the block (3) define the chamber (4.1 , 4.2), appropriately in the shape of a torus,

- contact part of the circumference (2.9) of the second rotor (2) is equipped with at least one contact section, which interferes with the chamber area (4.1 , 4.2), or at least defines it and is equipped with the slots (2.7, 2.8) in coordination with the first rotor (1 ) and with the block (3) create conditions in the chamber area (4.1 , 4.2) for carrying out processes typical for combustion engines.

- the first rotor (1 ), contact part of the circumference (2.9) of the second rotor (2) and inner wall (3.1 ) of the block (3) continuously define chamber parts (4.1 , 4.2),

- is equipped with a system for the injection of fuel (5.1 ), eventually for preparation of the fuel mixture and its transfer into the chamber area (4.2) of the combustion chamber,

- block (3) is equipped with at least one part of the absorption canal - opening (3.2) in the block (3), which is a common feature with the relevant source system with the medium absorption (7) (fuel mixture, air or oxygen) and every other rotor (2) is equipped with the second section of the absorption canal opening (2.2) in the second rotor (2) which is connected to the chamber area (4.1), while the first section (3.2) and the chamber area (4.1 ) are mutually interconnected by the second section of the absorption canal (2.2) of the second rotor (2) by rotation of the second rotor (2), only during the absorption of the fuel mixture, air or oxygen (7),

- transition system (2.4), (2.5), (2.6) is created in at least one of the contact slots (2.7) of the second rotor (2), which consists of reservoir (2.5) with the input (2.4) from the chamber area (4.1) and the output (2.6) into the chamber area (4.2) for the fuel mixture, air or oxygen,

- block (3) is equipped with at least one second section with the opening (3.3) of the outgoing canal, which is consistent with the adequate emission exhaust (6) and every other rotor (2) is equipped with the first section (2.3) of the outgoing canal which is interconnected to the chamber area (4.2), while the first section with the opening (3.3) and the chamber area (4.2) are mutually interconnected with the second section with the opening of the outgoing canal (2.3) of the second rotor (2) by rotation of the second rotor (2) only during transmission of the exhaust emission (6),

- the first rotor (1 ) and the second rotor (2) are adjusted for a synchronous rotation in the same direction.

2. The rotary nasal engine with internal combustion according to the entitlement 1 , which is c h a r a c t e r i z e d b y the fact that one basic working system of the engine contains two rotors (1 and 2), where a synchronous combination of one second rotor (2) with more than one first rotor (1), and the first rotors (1 ) are sequenced on the circumference of the second rotor (2), of which each creates a separate working unit and the angle of the working cycle is moved compared to the first rotor (1) by the angle of its position on the second rotor (2).

3. The rotary nasal engine with internal combustion according to the entitlement 1 , which is c h a r a c t e r i z e d b y the fact that one basic working unit of the engine contains the first rotor (1 ) and the second rotor (2), where:

- at least two second rotors (2) are placed in an appropriate perpendicular direction, or not in a perpendicular direction toward the plane of rotation of the engine (1 ),

- all these sets of the rotors are synchronously interconnected.

4. The rotary nasal engine with internal combustion according to the entitlement 1 , which is c h a r a c t e r i z e d b y the fact that one basic working unit of the engine contains the first rotor (1 ) and the second rotor (2), furthermore, on the rotating output (1.1) of the first rotor (1 ) of the working unit (I.) is placed the second rotor (2) of the working unit (II.) next to this first rotor (1 ), furthermore, the first rotor (1 ) of the working unit (II.) is placed on the next mutually skew, not perpendicular, rotating output, compared to the rotating output (1.1 ) of the working unit (I.), the second rotor (2) of the next working unit (III.) is placed on this rotating output (1.1 ), of which the first rotor (1 ) is placed on the mutually skew, not perpendicular, rotating output (2.1 ) of the second rotor (2) from the working unit (I.), while several skew axles - rotating outputs create several working units, which are mutually synchronously interconnected.

5. the method of preparation of the medium for the engine, where the absorption and compression take place, together with the ignition and exploitation of the released energy - expansion and exhaust of the emission in the rotary nasal engine with internal combustion according to the entitlements 1 to 4, is c h a r a c t e r i z e d b y the fact that with the exploitation of the continuous sequence of the constructional and coherent parametrical and functional combinations in certain intervals, continuous initiation and a continuing sequence of the processes, or at least two sequences of the processes concurrently, these processes are typical mainly for the operation of combustion engines and are initiated and happening in the sealing or non-sealing chamber areas (4.1 , 4.2,..), while these are continuously determined in the chamber areas in which the following processes take place:

- absorption of the fuel mixture, air or oxygen

- transfer of the intake fuel mixture, air or oxygen before the compression

- compression of the intake fuel mixture, air or oxygen from the chamber area (4.1 ), through the transition system, its input opening Z4, reservoir 2J5, and output opening 2J3, into the chamber area (4.2),

- expansion,

- transfer of the emission exhaust after the expansion, before the exhaust,

- exhaust.

6. the method of preparation of the medium for the engine, according to the entitlements 5, is c h a r a c t e r i z e d b y the fact that when the first rotor (1 ) is cylindrical with at least one nose (1.2) on the circumference and the second rotor (2) is cylindrical, its circumference (2.9) momentarily cross-divides the combustion chamber (4.1 , 4.2, etc.) and momentarily regulates intake of the fuel mixture, air or oxygen into the combustion chamber (4.1 ) and momentarily stocks and transfers the fuel mixture, air or oxygen through the transition system (2.4, 2.5, 2.6), out of the combustion chamber (4.1 ) and into the combustion chamber (4.2) and momentarily regulates the emission exhaust (6).

7. The method according to the entitlements 5 and 6, is c h a r a c t e r i z e d b y the fact that the process of the fuel mixture preparation and the process of initiation and release of the energy is a continuous sequence of processes in the following order: mixture of fuel with air or oxygen, which takes place out of the engine area defined by the block (3), further, the fuel mixture is absorbed into the partly sealing part of the chamber (4.1 ), then this mixture is transferred and compressed in the sealing part of the chamber (4.1) and consequently:

- it is either pressed through the input opening (2.4) into the storage cubature (2.5) which is placed in the transition system (2.4, 2.5, 2.6) of the second rotor (2), this storage system (2.5) is closed at first, by rotation of the second rotor (2), exploiting the wall of the block (3) and, consequently, the nose (1.2) exploiting the slot (2.7) on the second rotor (2) is transferred through the slot (2.7) and together with the circumference (2.9) of the second rotor (2) they create a cross barrier in the chamber (4.2), consequently, by rotation of the second rotor (2), the storage system (2.5) is opened and the fuel mixture is transferred through the outgoing opening (2.6) into the combustion space of the chamber (4.2) and furthermore, the process of release the energy is initiated, or its pressure is increased by rotation of the second rotor (2), and then the process of the fuel mixture energy release is initiated, or

- it is either transferred through the transition system (2.4, 2.5, 2.6) of the second rotor (2), as the connecting canal into the combustion part of the chamber (4.2) of the next first rotor (1), from at least one pair of the first rotors (1 ) sequenced in an appropriate balanced manner on the circumference of the second rotor (2) positioned against the direction of the rotation of the second rotor (2), and then the process of the energy release is initiated or the pressure of the fuel mixture is increased by rotation of the second rotor (2) and, consequently, the process of the energy release is initiated.

8. The method according to the entitlements 5 to 7, is c h a r a c t e r i z e d b y the fact that the process of the fuel mixture preparation and the process of initiation and release of the energy is a continuous sequence of processes, within which the first process is the intake of the air or oxygen into the partly sealing part of the chamber (4.1 ), then this component of the fuel mixture is transferred and compressed in the sealing part of the chamber (4.1 ), consequently:

- it is either pressed through the outgoing opening (2.4) into the storage cubature

(2.5) which is positioned in the transition system (2.4, 2.5, 2.6) of the second rotor (2), this storage cubature (2.5) is, at first, closed by rotation of the second rotor (2), exploiting the wall of the block (3) and, consequently, the nose (1.2) is transferred through the slot (2.7), exploiting the slot (2.7) on the second rotor (2), and together with the circumference (2.9) of the second rotor (2) they create a cross barrier in the chamber (4.2), consequently, by rotation of the second rotor (2), the storage system is opened (2.5), while the air or oxygen is transferred through the outgoing opening

(2.6) into the combustion part of the chamber (4.2) and then it is either enriched by the fuel component and then the process of the fuel mixture energy release is initiated or the pressure is increased by rotation of the second rotor (2), and concurrently or consequently, it is enriched by the fuel component and the process of the fuel mixture energy release is initiated, or

- it is either transferred through the transition system (2.4, 2.5, 2.6) of the second rotor (2), as the connecting canal into the combustion part of the chamber (4.2) of the next first rotor (1 ), from at least one pair of the first rotors (1 ) sequenced in an appropriate balanced manner on the circumference of the second rotor (2) positioned against the direction of the rotation of the second rotor (2), and then the process of the energy release is initiated or the pressure of the fuel mixture is increased by rotation of the second rotor (2) and, consequently, the process of the energy release is initiated.

9. The method according to the entitlements 5 to 8, is c h a r a c t e r i z e d b y the fact that the process of the fuel mixture preparation and the process of initiation and release of the energy is a continuous sequence of processes, within which the first process is the intake of the air or oxygen into the partly sealing part of the chamber (4.1 ), then this component of the fuel mixture is transferred and compressed in the sealing part of the chamber (4.1), consequently:

(2.6) into the combustion part of the chamber (4.2) and then it is enriched by the fuel component and the pressure of the fuel mixture is increased by the rotation of the second rotor (2) and, consequently, the process of the fuel mixture energy release is initiated, or

- it is either transmitted through the transition system (2.4, 2.5, 2.6) of the second rotor (2), as the connecting canal into the combustion part of the chamber (4.2) of the next first rotor (1), from at least one pair of the first rotors (1 ) sequenced in an appropriate balanced manner on the circumference of the second rotor (2) positioned against the direction of the rotation of the second rotor (2), and then it is enriched by the fuel component and the pressure of the fuel mixture is increased by rotation of the second rotor (2), and, consequently, the process of the fuel mixture release is initiated.

10. The method according to the entitlements 5 to 9, is c h a r a c t e r i z e d b y the fact that within the rotation of the first rotor (1 ), with more than one nose (1.2, 1.3, etc.), by one turn, at least one cycle is completed.

11. The method according to the entitlements 5 to 9, is c h a r a c t e r i z e d b y the fact that within the rotation of the first rotor (1) with one nose (1.2), by two turns, at least one cycle is completed.