Utility models 

List of utility models as registered with the Czech Republic Patent Office (Úřad průmyslového vlastnictví České republiky). 

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No. Utility model no. Title (date) Abstract
1. no. 13839 Environmentally friendly deicing liquid for aviation technology  
2. no. 14480 Aircraft seat  
3. no. 14658 Aircraft seat for small airplanes and helicopters  
4.

no. 14904

 Chuck jaws for twist test of tubes  
5. no. 15230 Device for combined control of piston engines and constant speed propellers  
6. no. 15382 Adjustable test bed  
7. no. 15468 Root system of composite propeller blade  
8. no. 15912 Wing airfoil  
9. no. 16435 Anti rebounding safety drop tester mechanism Special equipment - rebound catch mechanism, installed on drop weight impact tester to avoid repeated impacts to tested material sample.
10. no. 16293 Device to transfer fixing force  
11. no. 16416 Composite flange reinforced beam  
12. no. 16450 Device for quick probe calibration  
13. no. 16532 Aerodynamic airfoil and mechanical device ensuring its function Aerodynamic airfoil designed so that its edges are connected with direct sectors
14. no. 16535 Automatically separable emergency box Automatically separable emergency box of ejection seat to prevent pilot´s injury
15. no. 16514 Autonomous system for ejection seat Autonomous system for ejection seat to increase safety
16. no. 16963 Concentration pulse generator Design of auxiliary device to generate short concentration pulse for tuning measuring chain
17. no. 17179 Geometric shape of airfoil without flap on trailing edge Geometric shape of airfoil without flap on trailing edge
18. no. 16977 Line source for emission modelling with filter textile  Design of auxiliary device for emission modeling
19. no. 16902 Device for manufacturing test specimens to test single-shear joint characteristics  Device for manufacturing test specimens
20. no. 16885 Device for calibrating heating wire probe Device for calibrating heating wire probe to measure air flow speed and enabling fast change of jet
21. no. 16886 Design of a device to set optical requested parameters of laser knife Design of a device to set optical requested parameters of laser knife
22. no. 17023 Jig for high speed camera attachment for wind tunnel measurement Jig enables mobile and firm attachment of a high speed camera or other instruments
23. no. 17024 Traverser for airfoil boundary layer measurement Design of a traverser for airfoil speed profile measurement
24. no. 16982 Ejection seat disconnecting valve Disconnecting valve enabling safe projection of the ejection seat over airplane cabin
25. no. 17288 Portable frame for dynamometer calibration  Portable frame for calibration of force transducer
26. no. 17330 Measuring device for determination of point coordinates on curved surfaces
 
27. no. 17167 Universal climatic chamber for testing aircraft composite constructions  Creating air-conditioned space for tests
28. no. 17193 Dismountable root system for composite propeller blade (root A) Technical solution to dismountable and adjustable composite propeller blade
29. no. 17194 Dismountable root system for composite propeller blade (root B) Technical solution to dismountable and adjustable composite propeller blade
30. no. 17195 Root system for adjustable composite propeller blade (root C) Technical solution to non-dismountable and adjustable composite propeller blade
31. no. 17196 Root system for adjustable composite propeller blade (double root D) Technical solution to non-dismountable and adjustable composite propeller blade
32. no. 17197 Ejection seat trigger device Installation of a self-contained quick-action device on ejection seat to enable sensing of ejection phase
33. no. 17388 Pilot´s integral headrest  
34. no. 17958 Emission source for emission physical modeling  
35. no. 18054 Jig for calibration of mutual position of two cameras  
36. no. 18600 Airfoil  
37. no. 18630 Anchor element of aircraft seat  
38. no. 18142 Hydrauluc motor base with position meter  
39.   Jig for measuring residual stress with X-ray sensor  
40. no. 18269 Canvas hinge for strength test Textile pad for load distribution to the aircraft structure. Design of the shape, material, produce and bonding procedure.
41. no. 18675 Loading block for construction strength test  
42. no. 18912 Testing device for shear strength determination between layers  
43. no. 19022 Anchoring adjustable fan blades from rotor periphery (A)  
44. no.  19023 Anchoring adjustable fan blades from rotor periphery (B)  
45. no. 18954 Slot to dissipate smoke in wind tunnel with simulated boundary layer Technical arrangement of smoke dispersion slot at the floor of boundary layer wind tunnel.
46. no.  19129 Body with double shear load transfer for shear strength test of composite  
47. no. 18940 Loading block with adhesive mastic for strength test of construction  
48. no. 19443 Simple clamp flange of pivoted hinge of composite beam  
49. no. 19291 Anchoring adjustable fan blades from rotor periphery  
50. no. 19444 Dual clamp flange of pivoted hinge of composite beam  
51. no. 20256 Circulation device of internal volume model for measuring infiltration flow Technical solutions to design devices for stirring the mixture of air and tracer gas in the internal volume of the building model, which is designed for measuring the low infiltration rate of water flow in the wind tunnel with simulated atmospheric boundary layer. 
52. no. 20570  Aerodynamic wing The technical solution relates to the construction of aircraft and the geometric shape of the wings of small aircraft in general aviation category.
53. no. 20951 Pressure probe for unsteady measurements The technical solution relates to the field of experimental investigation of air flow in narrow channels, namely the construction of probes for recording transient pressure pulsatile in high frequencies.
54. no. 21257 Device for boundary layer control using rotating cylinder  
55. no. 21415 Preparation for measuring cutting time of locking wire  
56. no. 21417 Tool for measuring static strength of a wire  
57. no. 21416 Mouting ground for vibration testing  
58. no. 21629 Initiate mechanism of the oscillation balance  
59. no. 21630  Elastic elements for providing the stiffness constant of the oscillation balance   
60. no. 21643 Irwin probe of adjustable  
61. no. 21709    
62. no. 21715 Tool probe with inside secondary shoulder for friction stir spot welding  
63. no. 21732 Rotatable vane of turbine stage rig   
64. no.21733 Bending strightener    
65. no. 21736 Redundant positioning equipment for car model in the wind tunnel  
66. no. 21742 Fixation device for strain-gauge measuring member  
67. no. 21839 Jig for rigorous manual measurement of the characteristics of small trimmer capacitors  
68. no. 21856 Digital Synchro-pulses to Sine Signal Converter  
69. no. 21953 Testing jig for mechanical test of wall stops of space microaccelerometer  
70. no. 21954 Filter of rough impurities  
71. no. 21976 Torque Screwdrive Adapter  
72. no. 22066    
73. no. 22067    
74. no. 22081 Equipment for measuring of angle of attack and sideslipe angle  
75. no. 22136 Integration of Capacity Emulator for verification of Accelerometer operation  
76. no. 22198    
77. no. 22270    
78. no. 22437 Gust generator for wind tunnel  
79. no. 22438 Wake vortex generator for wind tunnel  
80. no. 22439 Platform for wind tunnel testing of small aircraft engines  
81. no. 22441 Magnetic spring for stiffness simulation on aeroelastic models  
82. no. 22487 Clip for test omega aerofoil  
83. no. 22491 Tail unit airfoil with control surface  
84. no. 22572 Ranging projectile for structure testing by strike of flying object  
85. no. 22812 Four Degree of Freedom Mechanical Connection Element for Mechanical IF of Space Device  
86. no. 22813 Five Degree of Freedom Mechanical Connection Element for Mechanical IF of Space Device  
87. no. 22894 Tool for Positioning of Cosmic Microaccelerometer Sensor  
88. no. 22919 Clip for test four - point bend  
89. no. 22937 Wind tunnel traversing mechanism for probes   
90. no. 22938 Tool for Metallizing of Small Electronic  
91. no. 22948 Pressure plate for pressure measuring on building model  
92. no. 23065  Three Degree of Freedom Mechanical Connection Element for Mechanical IF of Space Device