| 摘要 |
FIELD: aircraft engineering.SUBSTANCE: claimed device comprises disc-like housing with cylindrical cabin, cowling ring at the periphery integrated into a stiff structure by the propulsor. The latter comprises top, mid and bottom shutters. Ring-shape turbines are arranged there between to run in opposition and engaged by final drive with reduction gearbox and engine located in said cabin for forward and reverse revolution. Said shutters are composed of radial plates with tubular axles to house the communication appliances to be secured to the cabin wall and cowling ring to make the stiff structure. The case front part cowling ring has the inlet while rear part is provided with nozzle with dual keel, tail unit, yaw rudder and elevator.EFFECT: improved flight performances.28 dwg |
