2013

 

1. Useful Model Patent № 76844, МПК В65D 90/30. SYSTEM FOR COLLECTING VOLATILE FRACTIONS FOR SUBMERGED TANKS / Boichenko Serhii Valeriiovych (UA); Cherniak Larysa Mykolaivna (UA); Drohobytska Iryna Viktorivna (UA); applicant and patentholder National Aviation University. - № u201110209; filed 19.08.2011; issued 25.01.2013. Bul. №2.

            A system for collecting volatile fractions for submerged tanks comprises a trap of hydrocarbon vapor mounted on the tank roof, consisting of a housing, a container, supports, a piping, and in a container for location of a sorbent a rod withsections to accommodate different types of adsorbents is located.

 

2. Useful Model Patent № 76867, МПК G01N 21/41. OPTOELECTRONIC OCTANE METER / Tamarhazin Oleksandr Anatoliiovych (UA); Olefir Oleksii Ihorovych (UA); Olefir Andrii Oleksiiovych (UA); applicant and patentholder National Aviation University. - № u201204769; filed 17.04.2012; issued 25.01.2013. Bul. №2.

            An optoelectronic octane meter includes installed in cuvette filled with petrol, or at measuring section of pipeline, optical system connected by means of light guides to the block for optical signal formation and processing. The optical system is formed by a pair light-emitting diode and photodiode. The octane meter additionally includes an electromagnetic coil that is fed from master electronic high-frequency generator of floating frequency directed to zone of optical flux from light-emitting diode to photodiode that goes through liquid under investigation, at that optical flux at passing from light-emitting diode in diffusion zone is reflected from platinum mirror installed there, position of that one is controlled with special screws, and falls to photodiode, amplifier-matcher of electric signal from photodiode, permanent magnet, this forms permanent magnetic field in zone of optical diffusion, electron control block, indication block, matching block and power supply block.

 

3. Useful Model Patent № 76901, МПК H04J 11/00. DEVICE FOR ADAPTIVE CHANGE OF OFDM-SYMBOL CYCLIC PREFIX LENGTH WHILE FORMING OFDM-SYGNALS / Odarchenko Roman Serhiiovych (UA); Konakhovych Heorhii Fylymonovych (UA); Holubnychyi Oleksii Heorhiiovych (UA); applicant and patentholder National Aviation University. - № u201206628; filed 31.05.2012; issued 25.01.2013. Bul. №2.

            A device for adaptive change of cyclic prefix OFDM-symbol length while forming OFDM-signals comprises an antenna array, a power meter of received radio signals, a memory, a decision device, a circuit of adaptive change of OFDM-symbol cyclic prefix length.

 

4. Useful Model Patent № 76902, МПК H04J 11/00. METHOD FOR ADAPTIVE CHANGE OF OFDM-SYMBOL CYCLIC PREFIX LENGTH WHILE FORMING OFDM-SYGNALS / Odarchenko Roman Serhiiovych (UA); Konakhovych Heorhii Fylymonovych (UA); Holubnychyi Oleksii Heorhiiovych (UA); applicant and patentholder National Aviation University. - № u201206629; filed 31.05.2012; issued 25.01.2013. Bul. №2.

            A method for adaptive changing cyclic prefix OFDM-symbol length while forming OFDM-signals includes performing sequential operations – receiving, measuring signals, time calculating and choice of optimal cyclic prefix length of signal.

 

5. Useful Model Patent № 78042, МПК А01D 25/00. DIGGER FOR TUBEROUS ROOTS / Doroshenko Yurii Oleksandrovych (UA); Volokha Mykola Petrovych (UA); Volokha Vladyslav Mykolaiovych (UA); Boldyreva Larysa Vladyslavivna (UA); applicant and patentholder National Aviation University. - № u201208785; filed 17.07.2012; issued 11.03.2013. Bul. №5.

            A digger for tuberous roots comprises two paired disks arranged at an angle to each other and which has a screwconveyer arranged along longitudinal axis of symmetry with a space reducing in the direction of transporting the tuberous roots. The screw is made as a skew helicoid.

 

6. Useful Model Patent № 78043, МПК G01P 3/36. LASER THREE-COMPONENT DOPPLER ANEMOMETER / Dyvnych Mykola Polikarpovych (UA); Dyvnych Vasyl Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201208786; filed 17.07.2012; issued 11.03.2013. Bul. №5.

            A laser three-component Doppler anemometer comprises an optically matched laser, objective that focuses laser beam, and objective that collects dissipated radiation, optical gate to which pulse generator is connected, photo-receiver and Doppler frequency measuring device. There additionally aperture diaphragm with five openings is installed, objective, four mirrors, two of those are semi-transparent, three electronic keys and photo-receiver.

 

7. Useful Model Patent № 78181, МПК Н03М 13/03. METHOD FOR DIAGNOSTICS OF DISTORTIONS IN CONDITIONAL RESIDUE CODE USING Z-ALGORITHM / Vasylenko Viacheslav Serhiiovych (UA); Chunariova Anna Vadymivna (UA); Vasylenko Mykola Yuriiovych (UA); Chunariov Andrii Vadymovych (UA); applicant and patentholder National Aviation University. - № u201210586; filed 10.09.2012; issued 11.03.2013. Bul. №5.

            A method for diagnostics of distortions in the conditional residues code using Z-algorithm consists in application of a mechanism of check values shaping. Check symbols formed at the stage of coding allow to decide whether distortions present or non-present in an information message.

 

8. Useful Model Patent № 78182, МПК Н03М 13/03. METHOD FOR PROVIDING INFORMATION CONFIDENTIALITY BASED ON CONDITIONAL RESIDUE CODE / Vasylenko Viacheslav Serhiiovych (UA); Chunariova Anna Vadymivna (UA); Vasylenko Mykola Yuriiovych (UA); Chunariov Andrii Vadymovych (UA); applicant and patentholder National Aviation University. - № u201210587; filed 10.09.2012; issued 11.03.2013. Bul. №5.

            A method for providing information confidentiality based on a conditional residue code consisting in use of an algorithm of shaping coded message blocks. While coding elements of an initial information object block are considered to be generalized symbols – residues in conditional number system in residue classes that allows to employ an algorithm of conversion from said numbering system into the conditional base notation for said symbols in direct transformation. The method also allows in reverse cryptographic transformation of the coded block to employ an algorithm for transformation of base notation into the conditional residue code, with use of said direct and reverse transformations of conditional residues set as elements of cryptographic transformation.

 

9. Useful Model Patent № 78183, МПК F03D 3/02, F03D 5/00. WIND POWER PLANT WITH IMPROVED START PARAMETERS / Synehlazov Viktor Mykhailovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Dmytrenko Bohdan Ivanovych (UA); Kalmykova Larysa Mykolaivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201210588; filed 10.09.2012; issued 11.03.2013. Bul. №5.

            A wind power plant with improved start parameters that is an installed in vertical position round frame in which in vertical position rotary axle is fixed in bearings, to that one blades of Darie type are fixed. At above on the rotary axle on additional rotary wheel a circle of confusers is placed, those are arranged in circle in such way that the narrow outlets of theconfusers placed in front of those go to the broad openings of next confusers placed in sequence, those are fixed on additional wheel in such way that the narrow openings of the previous confusers go to side walls of the next confusers.

 

10. Useful Model Patent № 78184, МПК F03D 9/00. DEVICE FOR INCREASE OF EFFICIENCY OF DARRIEUS TYPE WIND POWER PLANT  / Synehlazov Viktor Mykhailovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Dmytrenko Bohdan Ivanovych (UA); Kalmykova Larysa Mykolaivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201210589; filed 10.09.2012; issued 11.03.2013. Bul. №5.

            A device for increase of efficiency of Darrieus type wind-driven power plant is an installed in vertical position round tower in which in vertical position axle of rotation is fixed in bearings, to that one blades of Darrieus type are attached. By vertical to the walls of the round tower a set of confusers is fixed at all the sides of the tower, narrow openings of confusers are directed to inside of the tower, the broad openings are directed to outside to winds, the Darrieus type blades themselves are fixed in frames that rotate together with the axle of rotation and consist of a set of separate parts each of which is placed at level of narrow opening of separate confuser.

 

11. Useful Model Patent № 78185, МПК G01S 5/14. SYSTEM OF HIGH-ACCURACY DETERMINATION OF COORDINATES ON THE BASIS OF SATELLITE RADIO-NAVIGATION SYSTEMS / Kharchenko Volodymyr Petrovych (UA); Kondratiuk Vasyl Mykhailovych (UA); Ilnytska Svitlana Ivanivna (UA); Vyshniakova Yevhania Viktorivnal (UA); Trykoz Valerii Pavlovych (UA); Kutsenko Oleksandr Viktorovych (UA); Kondratiuk Maryna Vasylivna (UA); Vasyliev Ihor Vasyliovych (UA); Savchenko Oleksii Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201210591; filed 10.09.2012; issued 11.03.2013. Bul. №5.

            System for high-accuracy determination of coordinates on basis of satellite radio-navigation includes center of processing and communication that includes terminal block; block for analysis and processing; block of control of quality and communication server in IP-VPN communication network; to establish communication between collection of devices that include GPS-receivers to which basic and rover stations are included.

 

12. Useful Model Patent № 78381, МПК G01К 1/14, G01К 1/16, G01К 13/04. DESIGN OF TEMPERATURE SENSOR OF TYPE “ENCASEMENT-RIVET” OF INFORMATION SYSTEM FOR DIAGNOSTICS OF CONDITION OF OUTER ENCLOSURE OF AIRCRAFT IN FLIGHT / Kazak Vasyl Mykolaiovych (UA); Shevchuk Dmytro Olehovych (UA); Babenko Andrii Yevheniiovych (UA); applicant and patentholder National Aviation University. - № u201213324; filed 22.11.2012; issued 11.03.2013. Bul. №5.

            A design of temperature sensor of “skin-rivet” type of information system of diagnostics of condition of the aircraft external outline in flight comprises a rivet with cavity inside, there a thermo-sensitive element is placed – a miniature thermo-couple that is connected to environment through a layer of strong material with high coefficient of heat conductivity, and thermo-interface. At that the container for thermo-couple that includes the thermo-couple itself and connecting wires has a thread from outside, and the rivet has a cavity in which from inside thread is cut.

 

13. Useful Model Patent № 78475, МПК G06F 3/00, G06F 13/00. ANALOG INTERFACE FOR INFORMATION AND MEASURING SYSTEM WITH INDUCTIVE DISPLACEMENT PICKUPS / Kulyk Mykola Serhiiovych (UA); Kharchenko Volodymyr Petrovych (UA); Kvasnikov Volodymyr Pavlovych (UA); Ornatskyi Dmytro Petrovych (UA); Osmolovskyi Oleksandr Ivanovych (UA); Ilchenko Volodymyr Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201208788; filed 17.07.2012; issued 25.03.2013. Bul. №6.

            An analog interface for information and measuring system with inductive displacement pickups comprises a generator of test and control signals with antiphase outputs and instrument amplifier. Test output of generator is connected to inductive pickup, and control outputs through phase adjuster are connected to phase-sensitive rectifier which output is an output of analog interface. Input transmission links of instrument amplifier are connected to inductive pickup and output is connected to phase-sensitive rectifier. Additionally a differential multiplexor and current to voltage transducer are introduced. The instrument amplifier is made as transient voltage amplifier with output voltage proportional to input current, and antiphase outputs thereof are connected to inputs of differential multiplexor. The phase adjuster is made as digital multiplexor.

 

14. Useful Model Patent № 79932, МПК G01C 23/00. SMALL-DIMENSION INERTIAL-SATELLITE INTEGRATED NAVIGATION SYSTEM / Kharchenko Volodymyr Petrovych (UA); Kondratiuk Vasyl Mykhailovych (UA); Tunik Anatolii Azariiovych (UA); Ilnytska Svitlana Ivanivna (UA); Valdenmaier Heorhii Heorhiiovych (UA); Vyshniakova Yevhania Viktorivnal (UA); Trykoz Valerii Pavlovych (UA); Kutsenko Oleksandr Viktorovych (UA); Kondratiuk Maryna Vasylivna (UA); Vasyliev Ihor Vasyliovych (UA); Savchenko Oleksii Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201211948; filed 17.10.2012; issued 13.05.2013. Bul. №9.

            A small-dimension inertial-satellite integrated navigation system with combined use of satellite data through replacement of expensive high-frequency inertial sensors by less expensive ones that are based on MEMS technologies, and with introduction of additional blocks.

 

15. Useful Model Patent № 79971, МПК G01N27/72, G01N 3/30. EQUIPMENT FOR DETERMINATION OF ELECTROMAGNETIC EMISSION OF MATERIALS WITH SYSTEM FOR SEPARATION OF USEFUL SIGNAL / Astanin Viacheslav Valentynovych (UA); Olefir Oleksii Ihorovych (UA); Schehel Hanna Oleksiivna (UA); Olefir Andrii Oleksiiovych (UA); applicant and patentholder National Aviation University. - № u201212604; filed 05.11.2012; issued 13.05.2013. Bul. №9.

            Equipment for determination of electromagnetic emission of materials with system of separation of useful signal includes the blocks of registration of change of parameters of electromagnetic field, of amplification of registered signal, blocks of processing and storage of obtained data, control of the equipment, power supply.

 

16. Useful Model Patent № 79972, МПК G01В 17/02. METHOD FOR ULTRASONIC MEASUREMENT OF THICKNESS OF MATERIALS AND PRODUCTS / Kuts Yurii Vasyliovych (UA); Naida Volodymyr Lvovych (UA); Oliinyk Yurii Anatoliiovych (UA); Monchenko Olena Volodymyrivna (UA); applicant and patentholder National Aviation University. - № u201212606; filed 05.11.2012; issued 13.05.2013. Bul. №9.

            A method for ultrasonic measurement of thickness of materials and products includes formation of acoustic sounding signal by means of phase-manipulated radio-pulse signal, and delay of propagation of the signal is measured as difference of positions in time of jums of phase characteristics of probing and reflected signals.

 

17. Useful Model Patent № 79973, МПК В64С 39/02. PILOTLESS VEHICLE / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); Buhaiko Dmytro Oleksandrovych (UA); Dikhtiarenko Volodymyr Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201212608; filed 05.11.2012; issued 13.05.2013. Bul. №9.

            A pilotless vehicle has a wing with spars and ribs, including ribs of an engine mounting located under the wing on a pylon connected to the mounting ribs, a retractable wheeled undercarriage with a front strut rigidly connected via a connecting unit to an end of drive shaft passing through the pylon, a well for retraction of the wheels. The drive shaft is mounted in the horizontal plane with a rotation angle  = 6 ... 8° relative to the transverse axis of pilotless vehicle, and the well of front wheel is located in the wing between the ribs of pylon mounting, wherein one rib of pylon mounting is lowered from the connecting unit to the wing spar.

 

18. Useful Model Patent № 79974, МПК В64С 3/48. AIRCRAFT WING WITH FLAP / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); applicant and patentholder National Aviation University. - № u201212610; filed 05.11.2012; issued 13.05.2013. Bul. №9.

            A vertical take-off and landing aircraft comprises a fuselage, a wing, engines, equipment, a horizontal empennage and avertical empennage in the form of four consoles with spars, ribs, tips installed at the ends of the horizontal empennage,gear shock struts built along the end ribs of vertical empennage. At the end ribs of the vertical empennage a hinge unit is located, on which a sliding bar is mounted which is made in the form of a two-armed lever and pivoting up to connectionby its upper arm to the front spar of the vertical empennage, while the above-mentioned bars are made in the form of tips of the vertical empennage. The hinge unit is attached to the gear shock strut together with a spring of turting of the verticalbar.

 

19. Useful Model Patent № 79975, МПК В64С 29/00. VERTICAL TAKE-OFF AND LANDING AIRCRAFT  / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Orlov Mykola Opanasovych (UA); applicant and patentholder National Aviation University. - № u201212611; filed 05.11.2012; issued 13.05.2013. Bul. №9.

            A vertical take-off and landing aircraft comprises a fuselage, a wins, engines, an equipment, a horizontal empennage anda vertical empennage in the form of four consoles with spars, ribs, tips established at the ends of the horizontal empennage, gear shock struts built along the end ribs of a vertical empennage. At the end ribs of the vertical empennage is located a hinge unit, on which is mounted a sliding bar made in the form of a two-armed lever and pivoting up toconnection by its upper arm to the front spar of the vertical empennage, while the above-mentioned bars are made in the form of tips of the vertical empennage. The hinge unit is attached to a gear shock strut together with a spring of turting ofthe vertical bar.

 

20. Useful Model Patent № 80017, МПК G01В 11/30. METHOD FOR MEASUREMENT OF A SURFACE ROUGHNESS / Pavlenko Petro Mykolaiovych (UA); Cherednikov Oleh Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201213317; filed 22.11.2012; issued 13.05.2013. Bul. №9.

            A method for measurement of a surface roughness consists in placement of the test surface under objective of metallographic microscope, with lighting from side at acute angle at intensity approximately same to that of metallographic lighting directed at normal to the surface. Lighting is performed in two directions normal to each other, and by means of video-camera six digital photographs are obtained, under condition that photographing is performed in sequence at small and very large magnification, in each case at one switched on light, with comparison of the set of photographs obtained to reference sets with use of personal computers.

 

21. Useful Model Patent № 80152, МПК G01S 13/00, G01S 17/00, G06F 7/60. DIGITAL INTEGRATOR / Zhukov Ihor Anatoliiovych (UA); Kovaliov Mykola Oleksandrovych (UA); applicant and patentholder National Aviation University. - № u201214548; filed 19.12.2012; issued 13.05.2013. Bul. №9.

            A digital integrator includes a register of integrand, first adding block, multiplication block, first switch, group of inputs of increment of the integrand, the first synchronization input of the device, group of inputs of increment of argument, register of increment of argument, the second and the third synchronization inputs of the device, the second adding block, result register, group of outputs of the device, register of integral residue, the fourth, fifth, sixth and seventh synchronization inputs of the device, group of inputs of initial conditions and the second switch.

 

22. Useful Model Patent № 81070, МПК F41H 7/00, A62C 27/00. CONTAINMENT VEHICLE / Astanin Viacheslav Valentynovych (UA); Olefir Oleksii Ihorovych (UA); Schehel Hanna Oleksiivna (UA); Olefir Andrii Oleksiiovych (UA); applicant and patentholder National Aviation University. - № u201212607; filed 05.11.2012; issued 25.06.2013. Bul. №12.

            A containment vehicle includes a motor, body and chassis. The body is equipped with a removable protective system of armored screens with main fixation on the roof of the body to the means for fixation of baggage rack, and in activated state of protective system the screens are placed over the side and the top surfaces of the body and chassis of the vehicle for realization of protection of those against impact damage with possibility of re-arrangement of the screens on the roof of the body in folded state of the protective system, besides that the screens are arranged with slots for provision of survey to outside from inside of the vehicle.

 

23. Useful Model Patent № 81090, МПК G01P 3/36. LASER DOPPLER METER OF VELOCITY VECTOR TWO COMPONENTS / Dyvnych Vasyl Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201213310; filed 22.11.2012; issued 25.06.2013. Bul. №12.

            A laser Doppler meter of velocity vector two components comprises an optically matched laser, splitter of laser ray, three optical gates, generator, delay line, focusing and converging objectives, aperture and background diaphragm, opaque mirror, photo-receiver and Doppler frequency meter. Additionally at the pass of laser beam two devices of frequency shift are installed there, one device is installed forward of the opaque mirror, and the other device can be placed next to the one of two optical gates to which the delay line is not connected.

 

24. Useful Model Patent № 81091, МПК В64С 39/02. TWIN-ENGINE DRONE WITH IMPROVED TAKEOFF AND LANDING CHARACTERISTICS / Kryvenko Kyrylo Volodymyrovych (UA); Rybalchenko Oleksandr Serhiiovych (UA); Matiichuk Mykhailo Petrovych (UA); Makarchum Maksym Mykhailovych (UA); applicant and patentholder National Aviation University. - № u201213312; filed 22.11.2012; issued 25.06.2013. Bul. №12.

            A twin-engine drone has a rectangular wing with simple differential flaps and wing flaps, power plants positioned longitudinally and asymmetrically in the vertical plane relative to the axis of a gondola of an pilotless aircraft. The wing is trapezoidal, the power plants are located laterally on the wing and its center wing section, and the differential flaps and wing flaps are single-slotted. 

 

25. Useful Model Patent № 81092, МПК В64F 1/00, F02N 11/00. ATTACHED ELECTRIC STARTER OF PISTON ENGINES OF PILOTLESS AIRCRAFT / Matiichyk Denys Mykhailovych (UA); Sytnyk Andrii Volodymyrovych (UA); Yanovskyi Petro Oleksandrovych (UA); applicant and patentholder National Aviation University. - № u201213325; filed 25.11.2012; issued 25.06.2013. Bul. №12.

            An attached electric starter of piston engines of a pilotless aircraft comprises an electric commutator motor, which is held in a human hand, and a friction clutch for its connecting and disconnecting with an engine of pilotless aircraft. For its connection to the engine a hex claw self-centering clutch is used, for smooth separation a controlled friction clutch is used and for transmission to launch efforts on two human hands the starter has two handles that are secured on the starter frame.

 

26. Useful Model Patent № 81179, МПК Н02К 21/14, Н02К 47/00. POWER SUPPLY SOURCE / Tykhonov Viktor Vasyliovych (UA); Maslennikov Serhii Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201214552; filed 19.12.2012; issued 25.06.2013. Bul. №12.

            A power-supply source comprises a synchronous generator, a magnetic core of a stator having grooves with an armature winding, a rotor comprising constant magnets with a shunt in an interpole space. In the synchronous generator a controlled asynchronous exciter is mounted, whose three-phase winding is in series connected to the synchronous generator winding, a bias winding of the magnetic shunt is connected to a voltage regulation unit, the rotor winding of the controlled asynchronous exciter via a power rectifier unit feeds the toroidal winding of synchronous generator shunt.

 

27. Useful Model Patent № 81180, МПК H10L 1/00. COMPOSITION FUEL / Novoselov Yevhen Feofanovych (UA); Shtyka Oleksandr Serhiiovych (UA); applicant and patentholder National Aviation University. - № u201214553; filed 19.12.2012; issued 25.06.2013. Bul. №12.

            A composition fuel on the basis of MEFA. 2-methylen-6.6-dimethylbicyclo[3.1.1] heptane is added

which content in composition can vary in diapason from 5.5 to 80 volume percents.

 

28. Useful Model Patent № 81181, МПК G01R 23/00. METHOD FOR EVALUATION OF FREQUENCY OF HARMONIC SIGNAL AT BACKGROUND OF INTERFERENCE / Prokopenko Ihor Hryhorovych (UA); Omelchuk Ihor Pavlovych (UA); Vovk Vitalii Yuriiovych (UA); applicant and patentholder National Aviation University. - № u201214555; filed 19.12.2012; issued 25.06.2013. Bul. №12.

            A method for evaluation of frequency of harmonic signal at background of interference is in sequential measurement with constant interval of time discretization  of input indications ,  in number , with transformation of decreased two times parameter of harmonic signal  by arccosine law, with scaling increased  times result of non-linear transformation, with inverse proportionality to , result of that is value of frequency. Additionally a set of difference signals (DS) is formed, , , -th DS is the difference of neighboring input indications  with given numbers, from the DS set a set of DS squares (DSS) is formed, , -th element of that is the square of the DS with the same number, with determination of the sum of all the DSS.

 

29. Useful Model Patent № 81366, МПК G01З 5/00, F03D 9/00. DEVICE FOR EXPERIMENTAL EVALUATION OF EFFECTIVENESS OF WINDMILL DESIGN / Synehlazov Viktor Mykhailovych (UA); Zelenkov Oleksandr Avramovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Dmytrenko Bohdan Ivanovych (UA); Kalmykova Larisa Mykolayivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201300891; filed 25.01.2013; issued 25.06.2013. Bul. №12.

            A device for experimental evaluation of effectiveness of a windmill design includes vertical axis of rotation on which the windmill construction is fixed, bearings, power supply source. On the rotary axle a disc with openings is fixed. In front of one of the openings a light-emitting diode is placed, and at the opposite side of the disc a photodiode is placed. To information output of the photodiode a terminasl is connected that through inverter is connected to the first input of logical AND circuit. To the second input of the logical AND circuit output from toggle flip-flop is connected, to its input output of timer is connected. The output of the logical AND circuit is connected to the input of binary counter. The eight-bit output of binary counter is connected to one of the ports of input of the microcontroller, this through the output port is connected to indicator.

 

30. Useful Model Patent № 81367, МПК С23F 4/00, B03C 1/005, B01J 19/12. method for improving the tribological properties of the friction pairs / Marchuk Volodymyr Yefremovych (UA); Morozov Volodymyr Ivanovych (UA); Liashenko Borys Artemovych (UA); Morozova Iryna Volodymyrivna (UA); applicant and patentholder National Aviation University. - № u201300893; filed 25.01.2013; issued 25.06.2013. Bul. №12.

            A method for improving the tribological properties of the friction pairs involves formation of protective layer on the friction surface of the contacting pairs by the methods of chemical-thermal treatment. In addition grooves are formed by mechanical means on the friction surface, on the edges of which grooves a magnetic field is formed in the process of tribosystemoperation.

 

31. Useful Model Patent № 81368, МПК А61В 5/05. DEVICE FOR ASSESSMENT OF ENERGY INFORMATION STATE OF LIQUID PHASE CARBON MATERIALS IN MAGNETIC FIELD / Svyryd Mykhailo Mykolaiovych (UA); Kudrin Anatolii Pavlovych (UA); Volosovych Heorhii Andriiovych (UA); Pryimak Liudmyla Borysivna (UA); Yakobchuk Oleksandr YEvheniiovych (UA); applicant and patentholder National Aviation University. - № u201300894; filed 25.01.2013; issued 25.06.2013. Bul. №12.

            A device for the assessment of the energy information state of liquid phase carbon materials in the magnetic field contains dielectric located between energy source and material under study, the photo camera for recording energy information changes, source of illumination, the lens, the microscope, the constant magnets, and computer.

 

32. Useful Model Patent № 81369, МПК А61В 5/05. DEVICE FOR ASSESSMENT OF ENERGY INFORMATION STATE OF LIQUID PHASE CARBON MATERIALS IN MAGNETIC FIELD / Svyryd Mykhailo Mykolaiovych (UA); Kravets Ivan Andriiovych (UA); Lubianyi Valerii Viktorovych (UA); Pryimak Liudmyla Borysivna (UA); Paraschanov Viacheslav Heorhiiovych (UA); applicant and patentholder National Aviation University. - № u201300895; filed 25.01.2013; issued 25.06.2013. Bul. №12.

            A device for the assessment of the energy information state of liquid phase carbon materials in the magnetic field contains fixation of the patters of gas discharge light in liquid phase objects. The beam of white light is passed through the lens, and the object under study affected by the magnetic field is transilluminated. The image of   energy information domains of liquid phase carbon materials in the magnetic field are observed in display of computer.

 

33. Useful Model Patent № 81370, МПК В64С 13/00, В64С 13/16, В64С 19/00. REMOTE CONTROL SYSTEM OF MOVEMENT OF PILOTLESS AIRCRAFT / Koval Oleksandr Vasyliovych (UA); Matiichyk Denys Mykhailovych (UA); Tupitsyn Mykola Fedorovych (UA); applicant and patentholder National Aviation University. - № u201300897; filed 25.01.2013; issued 25.06.2013. Bul. №12.

            A remote control system of movement of a pilotless aircraft consists of an automatic control system, a video camera, a video camera control unit, a geo-recorder, a aerocartographer, a video archives on board the aircraft, a radio link and ground-based equipment with a radio link, equipment for forming commands for the pilotless aircraft control, a display of external pilot and a video archive of external pilot. The system comprises a switching unit of control of pilotless aircraft from the automatic control system to the external pilot and in reverse direction and a control device of a servo drive, which compensates for the angle of inclination of the video camera.

 

34. Useful Model Patent № 81371, МПК G01S 1/00. RECEIVER FOR PHASE SYSTEM OF SHORT-RANGE NAVIGATION / Kondrashov Viktor Ivanovych (UA); Kondrashov Yaroslav Viktorovych (UA); Fialkina Tetiana Stanislavivna (UA); Turenko Daria Mykolaivna (UA); applicant and patentholder National Aviation University. - № u201300898; filed 25.01.2013; issued 25.06.2013. Bul. №12.

            A receiver for a phase system of short-range navigation includes a synchronizer, connected in series receiver and detector, connected in series first filter of sub-carrier frequency, first amplifier – restrictor, first frequency discriminator, first low frequency filter and phasometer, and the low frequency second filter which output is connected to the second input of the phasometer. To increase accuracy of measurement of phase difference between the reference and variable signals of the radio-beacon introduced are a switch, random access memory, subtraction block, connected in series second filter of sub-bearing frequency, second amplifier – restrictor, second frequency discriminator, third low frequency filter and adder which output is connected to the first input of the switch, and connected in series generator of reference oscillations and frequency modulator which output is connected to the second input of the adder.

 

35. Useful Model Patent № 81372, МПК В64С 39/02. PILOTLESS AIRCRAFT / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); Buhaiko Dmytro Oleksandrovych (UA); Dikhtiarenko Volodymyr Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201300900; filed 25.01.2013; issued 25.06.2013. Bul. №12.

            A pilotless aircraft has a fuselage, where is located a center of mass of a pilotless aircraft, a wing, an engine, a chassis with a tail wheel, a landing parachute system with ropes and a mechanism of release of a parachute, attachment points of ropes to the fuselage. The attachment points of ropes are arranged symmetrically on the sides of fuselage in front and above the center of mass of pilotless aircraft in such manner that the plane passing through the center of mass of pilotless aircraft makes an angle  = 40° ... 45° to the longitudinal axis of pilotless aircraft, and the tail wheel at the end is spoon-shaped.

 

36. Useful Model Patent № 81373, МПК В64С 39/02. PILOTLESS AIRCRAFT / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); Pasichnyk Viktor Oleksandrovych (UA); applicant and patentholder National Aviation University. - № u201300901; filed 25.01.2013; issued 25.06.2013. Bul. №12.

            A pilotless aircraft has a wing with spars and ribs, including ribs of a hinge, an engine mounted in front and below the wing on a pylon, a wheeled retractable chassis with a front gear connected to the ribs of hinge, said gear being rigidly attached to the end of a drive shaft located across the pylon in hinges. The drive shaft is installed by sliding fit in the hinge placed on one side of the pylon, and on the other side of the pylon a support nut is mounted, into which the free end of shaft with appropriate thread thereon enters.

 

37. Useful Model Patent № 82902, МПК С22С 9/01, С22С 16/00. Wear-resistant amorphous material based on zirconium / Kharchenko Olena Vasylivna (UA); Schepetov Vitalii Volodymyrovych (UA); Yakovlieva Marharyta Stepanivna (UA); Bilchuk Yevhen Yuriiovych (UA); Yevsiukov Yevhen Yuriyovych (UA); applicant and patentholder National Aviation University. - № u201214550; filed 19.12.2012; issued 27.08.2013. Bul. №16.

            A composite wear-resistant amorphous material based on zirconium comprising zirconium, aluminum and boron

 

38. Useful Model Patent № 82941, МПК G01N 29/024, G01N 29/07. DEVICE FOR REMOVAL OF HYDROGEN FROM LEAD-ACID ACCUMULATORS / Synehlazov Viktor Mykhailovych (UA); Zelenkov Oleksandr Avramovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Dmytrenko Bohdan Ivanovych (UA); Kalmykova Larisa Mykolayivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201300896; filed 25.01.2013; issued 27.08.2013. Bul. №16.

            A device for removal of hydrogen from lead-acid accumulators that are used in electric vehicle includes accumulators placed in closed compartment, high frequency generator, two emitters-receivers of ultrasound, one of those is placed in the compartment, and the other one – out of the compartment, measuring device for delay of ultrasound, indicator and fan with automated switch.

 

39. Useful Model Patent № 82962, МПК F03D 9/02, H01L 31/042. NIGHT LIGHTING DEVICE WITH USE OF ENERGY OF SOLAR BATTERIES / Synehlazov Viktor Mykhailovych (UA); Zelenkov Oleksandr Avramovych (UA); Sochenko Petro Stepanovych (UA); Dmytrenko Bohdan Ivanovych (UA); Zadorozhnyi Pavlo Serhiiovych (UA); Kalmykova Larisa Mykolayivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201301392; filed 06.02.2013; issued 27.08.2013. Bul. №16.

            A night lighting device with use of energy of solar batteries includes a solar battery (1), a prop (2) of the night lighting bearing, fixation system (3). Additionally it includes a control module CM (4), protection cover (5), light-emitting diode (6), lighting shade (7), wires (8) of the current transfer network.

 

40. Useful Model Patent № 82963, МПК F04L 12/70. METHOD FOR TELECOMMUNICATION NETWORK CONTROL / Savchenko Alina Stanislavivna (UA); applicant and patentholder National Aviation University. - № u201301393; filed 06.02.2013; issued 27.08.2013. Bul. №16.

            A system for telecommunication network comprises a controlled object (autonomous segment of network), a match unit for guidance of mismatch parameters of a reference model and a controlled object, a collection/storage statistic information unit, a two-tier reference model of the autonomous segment, a unit for identification of parameters and network state, a network condition forecast unit, a unit for shaping and selection of a management strategy, a unit for control actions realization by a network administrator, a unit for formation and selection of a management strategy by an expert system, an analyses unit for administrator operation efficiency; the outputs of control object are connected to the match unit for mismatch the parameters of reference model and controlled object connected to the collection/storage statistic information unit, whose outputs are connected to the two-tier reference model. The two-tier reference model of autonomous segments and an “optimal administrator” concept on the base of expert system are used.

 

41. Useful Model Patent № 82964, МПК F04L 12/70. METHOD FOR TELECOMMUNICATION NETWORK CONTROL / Savchenko Alina Stanislavivna (UA); applicant and patentholder National Aviation University. - № u201301395; filed 06.02.2013; issued 27.08.2013. Bul. №16.

            A method for telecommunication network control provides at the initial stage of operation: analyses of parameters and structure of a telecommunication network, then a two-tier reference model of an autonomous segment is created, whose first tier is responsible for each segment of the telecommunication network individually and relates to specific equipment (routers, commutators etc.), the second (non depending on the network) tier of which is responsible for general state of the autonomous segment, allows to separate problems for control of equipment reliability from analyses and control of telecommunication network topology, information collection and storage are performed during current functioning, identification of parameters and network state and forecast for state of each autonomous segment is made, data obtained basing on forecast is entered to the reference model for current correction (self-turning), while statistics collecting the differences between the reference model and real object is considered, information about differences is entered with a delay, further information processing is made using “optimal administrator” concept. The optimal decision is found on the base of a functional “general work” with additive square functions of expenditures on control and discrete time.

 

42. Useful Model Patent № 82965, МПК F03D 3/02, F03D 5/00. DEVICE FOR CONTROL OF COMBINED WIND POWER PLANT OF DARRIER-SAVONIUS TYPE DEPENDING ON WIND VELOCITY / Synehlazov Viktor Mykhailovych (UA); Zelenkov Oleksandr Avramovych (UA); Sochenko Petro Stepanovych (UA); Dmytrenko Bohdan Ivanovych (UA); Zadorozhnyi Pavlo Serhiiovych (UA); Kalmykova Larisa Mykolayivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201301397; filed 06.02.2013; issued 27.08.2013. Bul. №16.

            A device for control of combined wind-driven unit power plant of Darie-Savonius type depending on wind velocity that includes axis of rotation (1), Darie type blades (2), Savonius type blades (3), the lower and the upper bases of fixation support rollers (5), springs for fixation of the Savonius blades to the basis (4a), centers (7) of increased mass of theSavonius blades (3). The blades (4a) and (4b) are fixed to the axis (1) of rotation, and the Savonius blades (3) can move on the rollers (5) in special troughs (5a) by bases (4a) (4b) of fixation.

 

43. Useful Model Patent № 82966, МПК H01L 31/00. DEVICE FOR USE OF SOLARCELL ARRAYS ON WINDMILL BLADES / Synehlazov Viktor Mykhailovych (UA); Zelenkov Oleksandr Avramovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Dmytrenko Bohdan Ivanovych (UA); Kalmykova Larisa Mykolayivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201301398; filed 06.02.2013; issued 27.08.2013. Bul. №16.

            A device for use of solarcell arrays on windmill blades comprises solar cell arrays. N Darie-type blades are fixed to a vertical axle of rotation using brackets, on whose externals sides the solarcell arrays are fixed, which are periodically lighted by solar irradiation with speed of blades rotation corresponding to wind speed.

 

44. Useful Model Patent № 84823, МПК F03D 9/02, H01L 31/042. DEVICE FOR TWENTY-FOUR-HOUR USE OF SOLAR BATTERIES / Synehlazov Viktor Mykhailovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Dmytrenko Bohdan Ivanovych (UA); Skrypets Andrii Vasyliovych (UA); Kalmykova Larysa Mykolaivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201212602; filed 05.11.2012; issued 11.11.2013. Bul. №21.

            A device for twenty-four hour use of solar batteries made in the form of paraboloid hemispheres with the inner surfaces able to absorb radiant energy and transform it to electric energy. In the focus of such paraboloids sources of night lighting are fixed, those are connected to a common lighting electric network, at the back sides of the solar batteries local electric lines are connected, which through inverters are connected to the common lighting electric network.

 

45. Useful Model Patent № 84824, МПК F03D 3/02, F03D 5/00. DEVICE FOR EXTENSION OF RANGEOF WINDVELOCITIES FOR ITS USE IN WIND POWER PLANTS / Synehlazov Viktor Mykhailovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Dmytrenko Bohdan Ivanovych (UA); Skrypets Andrii Vasyliovych (UA); Kalmykova Larysa Mykolaivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201212613; filed 05.11.2012; issued 11.11.2013. Bul. №21.

            A device for extension of range of wind velocities for its use in wind-driven power plants includes blades of Darie type. Three fixing levers are placed on a vertical axle of rotation with angular interval 120°. To each of the three fixing levers on respective axles of rotation the blades of windmill of Darie type are installed, the back end sections of those are additionally connected to the fixing levers by means of springs.

 

46. Useful Model Patent № 84825, МПК G01R 27/02, G01W 1/00, G01P 5/00. DEVICE FOR CONTROL OF LOAD OF WINDMILL DEPENDING ON WIND SPEED / Synehlazov Viktor Mykhailovych (UA); Sochenko Petro Stepanovych (UA); Sydorenko Kostiantyn Mykolaiovych (UA); Dmytrenko Bohdan Ivanovych (UA); Skrypets Andrii Vasyliovych (UA); Kalmykova Larysa Mykolaivna (UA); Vlasiuk Iryna Ivanivna (UA); applicant and patentholder National Aviation University. - № u201212614; filed 05.11.2012; issued 11.11.2013. Bul. №21.

            A device for control of load of a windmill depending on wind speed includes a wind speed measuring device, electric generator and switch of electric load of the windmill. The wind speed measuring device includes a disc with radius R to which the blades are attached. The disc rotates at velocity proportional to the wind speed on a vertical axis. The electric generator includes an armature connected to the load and to the parallel excitation winding. The electric load includes ademultiplexer to the signal input of which constant voltage from a power source is applied. To the switching input of thedemultiplexer signal proportional to real wind speed in binary code from the microcontroller is applied. Each of n outputs of the demultiplexer is connected to respective control input of one of transistor keys.

 

47. Useful Model Patent № 84832, МПК С22С 29/00. COMPOSITE WEAR-RESISTANT MATERIAL BASED ON FeAL2-Ti-Si FOR SURFACE STRENGTHENING OF DETAILS / Kharchenko Olena Vasylivna (UA); Schepetov Vitalii Volodymyrovych (UA); Yakovleva Margaryta Stepanivna (UA); Bilchuk Yevhen Yuriiovych (UA); Lisovyi Yevhen Mykolaiovych (UA); Yevsiukov Yevhen Yuriiovych (UA); Myronenko Volodymyr Ivanovych (UA); applicant and patentholder National Aviation University. - № u201214549; filed 19.12.2012; issued 11.11.2013. Bul. №21.

            A composite wear-resistant material based on FeAL2-Ti-Si for surface strengthening of details contains iron aluminide, titanium and silicon.

 

48. Useful Model Patent № 84833, МПК А61В 5/0476. METHOD FOR DETECTING OF ELECTRONCEPHALOGRAM ADNATIONS / Prokopenko Ihor Hryhorovych (UA); Omelchuk Ihor Pavlovych (UA); Chyrka Yurii Dmytrovych (UA); applicant and patentholder National Aviation University. - № u201214551; filed 19.12.2012; issued 11.11.2013. Bul. №21.

            A method of detecting adhesions electroencephalograms comprises the separation from the electroencephalogram of signal component without slow waves obtained from the signal component of a numeric array of characteristic values of adhesions. Additionally, according to the set optimal threshold of bundle array of values into two clusters, one of which incorporates the characteristic values that exceed the optimal threshold and spikes are identified, and the other cluster groups other characteristic values.

 

49. Useful Model Patent № 84853, МПК G01N 21/41. OPTO-SPARK-ELECTRONIC OCTANE METER / Tamarhazin Oleksandr Anatoliiovych (UA); Korol Anastasia Vasylivna (UA); Olefir Oleksii Ihorovych (UA); Schehel Hanna Oleksiivna (UA); Olefir Andrii Oleksiiovych (UA); applicant and patentholder National Aviation University. - № u201301391; filed 06.02.2013; issued 11.11.2013. Bul. №21.

            An opto-spark-electronic octane meter includes an optical system connected by means of light guides to the block for formation and processing of optical signal. In the zone of measurement normally to the axis of the channel additionally two electrodes of high-voltage electric dischargers and a permanent magnet are placed, the optical system formed of three photo-diodes with filters connected to the power supply block and the block of electronic control and calculation, block of controlled electronic high-voltage generator of variable frequency and amplitude, block of analysis of intensity and color of luminous flux from spark, block of operative control and matching block.

 

50. Useful Model Patent № 84854, МПК В64С 39/00. AVIATION SPACE COMPLEX / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); applicant and patentholder National Aviation University. - № u201301399; filed 06.02.2013; issued 11.11.2013. Bul. №21.

            An aviation space complex includes a carrier rocket with a satellite placed on a carrier aircraft comprises a compartment for placing the carrier rocket with a mechanism of drop thereof, upper and lower all-moving wings with negative sweep, nose-wheel undercarriage, motors, a squared in the middle part fuselage with rings. In the rings from the side of upper half-wing to the side, in the middle part of the fuselage U-shaped cuts are made with parallel sides, and on the lower side of the cuts guides with the mechanisms of carrier rocket drop are made.

 

51. Useful Model Patent № 84855, МПК G01F 1/68. HEAT-AIR-BUBBLE FLOW RATE METER / Tamarhazin Oleksandr Anatoliiovych (UA); Olefir Oleksii Ihorovych (UA); Schehel Hanna Oleksiivna (UA); Olefir Andrii Oleksiiovych (UA); applicant and patentholder National Aviation University. - № u201301402; filed 06.02.2013; issued 11.11.2013. Bul. №21.

            A heat-air-bubble flow rate meter comprises a sensor of flow rate of liquid; this includes a body with coaxial inlet and outlet branch pipes, channel in direction of flow of liquid. The channel in the body that is connected to the inlet and the outlet branch pipes comprises three sections, in particular the inlet section of the channel, this narrows from the inlet branch pipe to the thermo-insulated, with small cross section measuring section of the channel, a thermo-insulated with small cross section measuring section of the channel itself, and non-thermo insulated outlet section of the channel to the outlet branch pipe, this acts as a cooler, at that at the beginning of the thermo-insulated with small cross section measuring section of the channel a point heating element is placed, this is arranged as an electric wire with high electric resistance, this is placed normally with respect to liquid flow, and at the end of the thermo-insulated with small cross section measuring section of the channel an optical system is placed, this is formed with a pair of slot light-emitting diode and slot photodiode, and electronic control block connected to the block of electric pulses, this controls operation of point heating element, block for amplification of electric signal from the slot photodiode connected to the block of electronic control, matching block connected to the block of electronic control, block of operative indication connected to the matching block, and power supply block connected to all the electromagnetic components and blocks of the flow rate meter.

 

52. Useful Model Patent № 84856, МПК В64С 21/00, F15D 1/00. BOUNDARY LAYER BLOWING DEVICE - PROPULSOR / Makarchuk Maksym Vytaliiovych (UA); applicant and patentholder National Aviation University. - № u201301403; filed 06.02.2013; issued 11.11.2013. Bul. №21.

            A boundary layer blowing device – propulsor is evenly located along all over wing span and performs permanent rotational motions. Along the wing of aircraft inside from a nose to its longeron a device is placed that is a shaft with multiple (depending on the wing elongation) bilateral tangential centrifugal impellers, each of which has two air intakes in the lower part of the wing nose and single curl with a flat nozzle at the top surface of the wing and can be used with conventional aerodynamic profiles and as a propulsor of the aircraft.

 

53. Useful Model Patent № 84857, МПК Н04В 7/00. METHOD FOR CONTROL OF RADIO TRANSMITTING SET RADIATED POWER IN CELLULAR NETWORKS DEPENDING ON ENVIRONMENTAL CONDITIONS / Odarchenko Roman Serhiiovych (UA); Konakhovych Heorhii Fylymonovych (UA); applicant and patentholder National Aviation University. - № u201301404; filed 06.02.2013; issued 11.11.2013. Bul. №21.

            A method for control of radio transmitting set radiated power in cellular networks depending on environmental conditions includes sequence operations of determining radiated power initial level for radio transmitters, determination of real environment conditions using telemetric conditions, calculation by means of special software. Power control is made depending on environmental conditions, that allows one to maintain quality of communication at an adequate level even in adverse environmental conditions.

 

54. Useful Model Patent № 84994, МПК F42B 12/04, F42B 12/36, F42B 30/00. HYDRO-DYNAMICAL BULLET OF ARMOR-PIERCING TYPE  / Astanin Viacheslav Valentynovych (UA); Proskurnia Viktor Lukych (UA); Olefir Oleksii Ihorovych (UA); Schehel Hanna Oleksiivna (UA); Olefir Andrii Oleksiiovych (UA); applicant and patentholder National Aviation University. - № u201304811 filed 16.04.2013; issued 11.11.2013. Bul. №21.

            A hydro-dynamic bullet of armor-piercing type has main live section, drive section and tail section arranged as a truncated cone narrowing towards the back end, this has bimetal shell arranged as opened at the end of the tail section of the bullet, and metal core placed just in the bimetal shell with tension. The bimetal shell is arranged with a lug at the walls at the inner side of the bimetal shell in the front part of the main live section and in vicinity of transition of the live section of the bullet to drive one, this forms a ring at the inner wall of the shell. Thickness of the wall of the shell between the lug at the walls of the shell in the front part and the ring at the inner walls of the shell is smaller compared to that at the central drive section, and the metal core is arranged as a cup directed with the open section to the front part of the bullet.

 

55. Useful Model Patent № 84995, МПК В64С 3/10. UNMANNED AIRCRAFT WITH ELECTRIC POWER UNIT / Kharchenko Volodymyr Petrovych (UA); Matiichyk Mykhailo Petrovych (UA); Makarchuk Maksym Vytaliiovych (UA); Rybalchenko Oleksandr Serhiiovych (UA); Koval Oleksandr Vasyliovych (UA); applicant and patentholder National Aviation University. - № u201304812 filed 16.04.2013; issued 11.11.2013. Bul. №21.

            An unmanned aircraft with an electric power unit has a fuselage with a tail, a direct non-mechanized wing with aerodynamic profile of low relative thickness and a surveillance camera, which is located underneath the fuselage. In the unmanned aircraft a landing parachute is used, three-point spring chassis with a tail support with developed main supports, and its wing is made with negative sweep and equipped with mechanization.

 

56. Useful Model Patent № 84998, МПК С21D 1/78. METHOD FOR PRODUCING OF GRADIENT WEAR-RESISTANT PLASMA COATINGS WITH HIGH CONFORMABILITY / Kindrachuk Miroslav Vasyliovych (UA); Kindrachuk Vitalii Myroslavovych (UA); Korbut Yevhen Valentynovych (UA); Khlevna Yuliia Leonidivna (UA); Dukhota Oleksandr Ivanovych (UA); Holovko Leonid Fedorovych (UA); Didenko Oleksandr Leonidovych (UA); Loburak Volodymyr Yaroslavovych (UA); Stebeletska Natalia Myronivna (UA); applicant and patentholder National Aviation University. - № u201304817 filed 16.04.2013; issued 11.11.2013. Bul. №21.

            A method for producing of gradient wear-resistant plasma coatings with high conformability comprises the fusing of coating with specific power rating of laser radiation 105-108 Bt/ cm2.  The fusing is carried out two-times: the first fussing with power105-108 W/cm2, with stain diameter of beam focusing – 4-6 mm, rate of beam moving – 0.2-0.5 m/minute and fusing depth equal to coating thickness; the secondary fussing with power 105-108 W/cm2, with stain diameter of beam focusing – 1-3 mm, rate of beam moving – 1-1.5 m/minute, fusing depth of 0.1-0.3 from coating thickness.

 

57. Useful Model Patent № 84999, МПК B64C 39/00. AIRCRAFT OF VARIABLE GEOMETRY BIPLANE-DUCK / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Ilchenko Volodymyr Mykolaiovych (UA); applicant and patentholder National Aviation University. - № u201304819 filed 16.04.2013; issued 11.11.2013. Bul. №21.

            An aircraft of variable geometry "biplane-duck" comprises a fuselage, upper and lower all-movable two-spar wings with negative sweep, main and nose gear legs. On the lower wing behind the rear spar between trail parts of ribs near the main gear legs cuts are made that are covered with caps hingedly fixed and spring-loaded to the ribs, at the ends of which rollers are mounted interacting with the main gear legs, while on the half-wing pulling forward, said caps are installed above and below, and on another half-wing there is only the lower cap.

 

58. Useful Model Patent № 85000, МПК B64C 39/00. AIR SPACE COMPLEX / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Korcheniuk Viacheslav Pavlovych (UA); Pereverzev Oleksandr Mykhailovych (UA); applicant and patentholder National Aviation University. - № u201304821 filed 16.04.2013; issued 11.11.2013. Bul. №21.

            An air space complex, which includes a carrier rocket, a carrier aircraft, comprises an engine, upper and lower all-moving wings, a guiding fin, a fuselage with performed for the carrier rocket compartment from the side of upper half-wing, chassis with nose and main gear legs located on the sides of fuselage and retracted into the fuselage. The main gear leg, which is installed from the side of upper half-wing, is made rotary across the fuselage to the opposite sidewall, while the second gear leg is made rotary back into the fuselage.

 

59. Useful Model Patent № 85001, МПК B64C 39/00. AIR SPACE COMPLEX / Kharchenko Volodymyr Petrovych (UA); Sviatschenko Yurii Ivanovych (UA); Melnyk Kostiantyn Volodymyrovych (UA); applicant and patentholder National Aviation University. - № u201304822 filed 16.04.2013; issued 11.11.2013. Bul. №21.

            An air space complex includes a carrier rocket with a satellite on a carrier aircraft having an engine, a fuselage, a guiding fin, upper and lower all-moving wings made with negative sweep and equipped with ailerons, wing flaps, wing slats, a control system, including a system for roll, azimuth and tangage control. At the rear half-wings the slat is divided into inner and outer sections at an angle of 40-50 degrees, the outer sections are made deflectable up and down at an angle d = -25 degrees .... +30 degrees and equipped with drives interacting with the roll control system at sweep of rear half-wings from 45 degrees to the maximum.

 

60. Patent № 101223, МПК G01С 23/00. UNIVERSAL METHOD FOR MEASUREMENT OF VELOCITY OF MOTION AND DEPTH OF LOWERING OF LIFT MACHINE CAGE / Larin Vitalii Yuriiovych (UA); Kharchenko Volodymyr Petrovych (UA); Kvasnikov Volodymyr Pavlovych (UA); applicant and patentholder National Aviation University. - № а201104994 filed 20.04.2011; issued 11.03.2013. Bul. №5.

       
     A universal method for measurement of velocity of motion and depth of lowering of lift machine cage relates to equipment for measurement of mechanical values. To measure velocity and depth of lowering a set of drive elements is used, those are placed at whole length of the mine shaft, and device for measurement of velocity of motion and depth of lowering of the cage. Pair of sensitive elements of ferromagnetic transducer of the device operates in turn at drive element passing the zone of propagation of magnetic flow of sensitive element. From the output of the ferromagnetic transducer measuring signals through transmitter in wireless way fall to receiver that is placed on the day section of the mine shaft. After transformation information on velocity and depth of lowering enters to secondary transformation blocks for determination of motion direction, measurement of lowering depth, time intervals and through block for display of measuring information to block of digital indication, and enters as well to computing block for processing and storage. The technical result is in provision of high accuracy of measurement of depth of lowering of the lift machine cage and velocity of its motion, irrespectively of the type of installation of the lift machine at mine.

 

61. Patent № 102264, МПК В64С 3/40. AIRCRAFT OF VARIABLE GEOMETRY / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); applicant and patentholder National Aviation University. - № а201103432 filed 23.03.2011; issued 25.06.2013. Bul. №12.

      
      The invention relates to aviation. An aircraft of variable geometry has an engine, a fuselage, an empennage, upper and lower all-moving wings equipped with clamps thereof with the fuselage and made with sweepforward, the front edge of front half-wings is cantilever extended downstream of the fuselage, while the front half-wings are longer than the rear half-wings by 2E, the assemblies for rotation of wings are located with an eccentricity E. The invention improves the cruisingand maximum speed of an aircraft.

 

62. Patent № 102265, МПК В64С 9/00. DEVICE FOR DISCONNECTING DETACHABLE PART OF PILOTLESS AIRCRAFT / Kharchenko Volodymyr Petrovych (UA); Sviaschenko Yurii Ivanovych (UA); Kabaniachyi Volodymyr Volodymyrovych (UA); Dikhtiarenko Volodymyr Mykolaiovych (UA); applicant and patentholder National Aviation University. - № а201103444 filed 23.03.2011; issued 25.06.2013. Bul. №12.

       
     A device for disconnecting a detachable part of a pilotless aircraft has a main unit in the form of two ears on a spar of detachable part and two corresponding slots on a spar of center wing section and an auxiliary unit in the form of two elements, one of which, with a slot is located on a rib of detachable part of the wing, and the second element, with a lug – on a rib of the center wing section. Said ears and slots are arranged vertically and coaxially. Between the slots a mouth is made with a pyrocharge that interacts with pins connecting the slots to the ears. In the auxiliary unit on one of elements behind said lug a supporting-adjusting screw is mounted, which interacts with a plane perpendicular thereto on the second element behind the slot. In front of the main unit a leveling unit is installed in the form of a leveling screw on the detachable part of the wing, which interacts with a plate mounted on the center wing section. The invention allows quick disconnecting of the center wing section in flight to improve maneuverability of the pilotless aircraft.

 

63. Patent № 102275, МПК G01B 5/24, G01B 11/26. METHOD FOR DETERMINATION OF GONIOMETRIC SCALE ERROR / Pozharskyi Serhii Henadiiovych (UA); Kuts Yurii Vasyliovych (UA); applicant and patentholder National Aviation University. - № а201106502 filed 24.05.2011; issued 25.06.2013. Bul. №12.

       
     The invention relates to angular measurements and is intended for determination of angular scale error. A method for the determination of goniometric scale error is realized by means of a device for measurement of coordinates with which coordinates of the middles of scale lines of the near and far with respect to the center of scale edge of the lines are determined, with determination of the equation of the straight line that goes through the zero line, with setting one of the coordinates of the center of scale, with determination of the second coordinate of the center of scale in such a way that the center of scale belongs to the straight line that goes through the zero line, with determination of the error of the scale as combination of angular errors for the points of intersection of the lines of scale and two concentric circles that have minimal and maximal radii, with all the lines of the scale that are intersected. The centers of the circles coincide with the center of the scale, then, with setting new coordinates of the center and with determination of new combination of angular errors of the points of intersection of the lines of scale and two concentric circles the coordinates of the center of scale are found for which the errors of the lines of the scale are optimal, those are taken as desired ones.

 

64. Patent № 102625, МПК Н02М 5/02. PULSE POWER SUPPLY UNIT WITH OUTPUT VOLTAGE STABILIZATION BY PULSE INTERVAL CHANGE / Ilnytskyi Ludvig Yakovych (UA); Scherbyna Olha Alimivna (UA); Pepa Yurii Volodymyrovych (UA); applicant and patentholder National Aviation University. - № а201201615 filed 14.02.2012; issued 25.07.2013. Bul. №14.

       
     A pulse power supply unit with stabilization of output voltage by pulse interval change relates to radio engineering. The power unit comprises a pulse transformer, a first switch, a low-frequency filter, a rectifier, a network filter, a power unit for output voltage regulation contour, a single-shot flip-flop or multivibrator oscillator, a pulse transformer, a high-voltage filter, a pulse power supply, a reference voltage source, a voltage divider, a comparator, a second switch. The technical result is simplification of unwanted emission control means, increase of efficiency of the power pulse unit operation in cases when the network voltage can change stepwise, and the electronic circuits working with the pulse power supply are sensitive to positive voltage surges.

 

65. Patent № 102646, МПК G01P 3/00, G01P 3/36. MULTI-WAVE LASER DOPPLER ANEMOMETER / Zemlyanskyi Volodymyr Mykhaylovych (UA); Husev Mykhailo Olehovych (UA); applicant and patentholder National Aviation University. - № а201206636 filed 31.05.2012; issued 25.07.2013. Bul. №14.

       
     A multi-wave laser Doppler anemometer comprises laser at three wavelengths, beam splitter, two phase controllers, three delay lines, sensor, receiving block and Doppler frequency measuring unit. The device differs by high sensitivity and can be used for measurement of very small velocities.

 

66. Patent № 103651, МПК В64С 29/00. VERTICAL TAKEOFF AND LANDING AIRCRAFT / Kharchenko Volodymyr Petrovych (UA); Orlov Mykola Opanasovych (UA); Sviaschenko Yurii Ivanovych (UA); Udovenko Oleksandr Opanasovych (UA); applicant and patentholder National Aviation University. - № а201110211 filed 19.08.2011; issued 11.11.2013. Bul. №21.

       
     The invention relates to the field of aviation. A vertical takeoff and landing aircraft comprises a housing, where cabins for pilots and passengers, a power plant, front and rear parallel channels with screws built perpendicular to their axis, rotary blades on the input and output sections of channels, equipment have been located. Longitudinal axes of channels and rotation axes of screws are tilted forward from vertical at an angle δ = 33° ÷ 37°. The screws are placed so that the plane of rotation of the front screws is located below the pilot and passenger front cabin and above middle cabin and the plane of rotation of the rear screws are located below the middle passenger cabin. The invention can improve the reliability and security of aircraft, increase its speed.

 

67. Patent № 103714, МПК H01Q 23/00. CIRCULAR MEASURING ANTENNA SYSTEM / Ilnytskyi Liudvih Yakovych (UA); Scherbyna Olha Alimivna (UA); Sibruk Leonid Viktorovych (UA); Mykhalchuk Inna Ivanivna (UA); applicant and patentholder National Aviation University. - № а201208784 filed 17.07.2012; issued 11.11.2013. Bul. №21.

       
     A circular measuring antenna system relates to radio engineering and can be used in stationary and mobile communication systems. The antenna system comprises an antenna consisting of a ring and clamps. Moreover, to the first and second ring clamps first inputs of first and second circulators are connected, the third output of first circulator and the second output of second circular are connected to c and a input of a first circular bridge, the output d of which is connected to an input a of first square bridge. The second output of first circulator and third output of second circulator are connected to the input c and input a of second circular bridge, whose output d is connected to the input of the second square bridge. The outputs b of first and second square bridges are connected to c and a   inputs of the third circular bridge, the outputs b and d of which are connected to input β and γ of a conversion /amplification unit, the outputs b of first and second square bridges are connected to the inputs  a  and δ conversion /amplification unit. To the outputs b of first and second circular bridges and outputs c of first and second square bridges ballast resistances R6 are connected. The first, second, third and fourth outputs of conversion /amplification unit are connected to the inputs of first, second, third and fourth detection section correspondingly, outputs of which are connected to the first, second, third and fourth processor inputs, the output of which is connected to an input of registration/displaying unit for measuring results. The processor and the conversion /amplification unit are united by a data bus. The technical result is determination of direction of receiving wave polarization, growth of reception efficiency, error reduction of field intensity measurement and simplification of following analysis of received data signal.