FIELD: aircraft engineering.
SUBSTANCE: invention relates to aircraft engineering, particularly, to vertical take-off and landing of an aircraft. Aircraft consists of engine, pushing lifting screws, screw drive system, control system, housing, torque source and units transmitting torque to pushing lifting screws, which provide the possibility of vertical take-off and landing, as well as movement in the selected direction. To drive and control the rotation speed of the pivoting rotors, a hydromechanical system is used, which comprises four hydromechanical gearboxes (HMGB), hydraulic motors, a power take-off box, a working fluid tank, hydraulic pumps, control unit of electromechanical hydraulic distributor of gearbox shifting, hydromechanical motion control units.
EFFECT: provides for reduction of weight, dimensions of aircraft, possibility of landing and take-off to small platforms.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIRCRAFT | 2018 |
|
RU2699452C1 |
| AIRCRAFT FLIGHT CONTROL SYSTEM | 2019 |
|
RU2726763C1 |
| ADJUSTABLE BY-PASS VALVE BLOCK | 2021 |
|
RU2753012C1 |
| POWER TAKEOFF BOX | 2018 |
|
RU2708117C1 |
| HYDROMECHANICAL GEARBOX | 2018 |
|
RU2696901C1 |
| FLYING MOTOR CAR | 2007 |
|
RU2344946C2 |
| HYDROSTATIC-MECHANICAL TRANSMISSION OF HEAVY-DUTY VEHICLE | 2016 |
|
RU2613143C1 |
| METHOD OF OPERATING HYBRID POWER PLANT OF AIRCRAFT AND PLANT FOR IMPLEMENTING METHOD | 2024 |
|
RU2833362C1 |
| VEHICLE HYDROMECHANICAL TRANSMISSION | 2020 |
|
RU2742664C1 |
| STEPLESS TRANSMISSION | 2008 |
|
RU2385434C1 |
