FIELD: manufacture of helicopters. SUBSTANCE: flying vehicle is round in plan and is provided with vertical thrust propulsor, two horizontal thrust propulsors and two independent engines. Provision is made for linkage of vertical thrust propulsor with both engines by means of two controllable pulse variable-speed drives. Linkage is also provided between horizontal thrust propulsors and second engine by means of third pulse variable- speed drive. EFFECT: enhanced safety of flight. 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VERTICAL TAKEOFF-AND-LANDING AIRCRAFT | 2006 |
|
RU2306241C1 |
| AERODYNAMIC PROPULSOR | 1998 |
|
RU2153442C2 |
| AIRCRAFT FOR VERTICAL TAKE-OFF AND LANDING | 2003 |
|
RU2240261C1 |
| HYDRODYNAMIC PROPULSOR | 1998 |
|
RU2136539C1 |
| AERODYNAMIC PROPULSOR | 1997 |
|
RU2118600C1 |
| SNOWMOBILE | 2005 |
|
RU2279373C1 |
| VERTICAL TAKE-OFF AND LANDING AIRCRAFT | 2003 |
|
RU2240958C1 |
| AUTOMOBILE | 2000 |
|
RU2189922C2 |
| CONTINUOUSLY VARIABLE DRIVELINE FOR VEHICLE | 2006 |
|
RU2340473C2 |
| BICYCLE TRANSMISSION | 2000 |
|
RU2199465C2 |
