FIELD: aeronautical engineering; designing of seaplanes. SUBSTANCE: seaplane consists of at least two fuselages located in horizontal plane at some distance and in parallel relative to each other. Fuselages are connected by means of main wing at the top and by means of lattice wings at the bottom. When seaplane is brought to rest, all lattice wings or part them are immersed in water; during acceleration these wings create lift force. EFFECT: enhanced stability at takeoff, landing and in flight. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PETRAPLANE | 1996 |
|
RU2112705C1 |
| FLOAT-TYPE SEAPLANE OF CATAMARAN CONFIGURATION-SEA-GOING SALVAGE VESSEL | 2004 |
|
RU2270137C2 |
| LONG DISTANCE SEARCH-AND-RESCUE FLOAT AMPHIBIAN SEA-PLANE OF TRIMARAN DESIGN "FREGAT" | 2006 |
|
RU2324627C2 |
| AIRCRAFT | 2000 |
|
RU2184051C2 |
| WATER-AIR VEHICLE | 2021 |
|
RU2785913C2 |
| HEAVY TRANSPORT FLOAT-TYPE SEA PLANE-AMPHIBIAN OF CATAMARAN CONFIGURATION | 2004 |
|
RU2314231C2 |
| VEHICLE | 1997 |
|
RU2129504C1 |
| VERTICAL TAKE-OFF AND LANDING SEAPLANE WITH A MAIN ROTOR WITH FOLDING RETRACTABLE BLADES | 2021 |
|
RU2781817C1 |
| AMPHIBIOUS AIRCRAFT | 2011 |
|
RU2471677C1 |
| MOTORED AIRCRAFT WITH COMBINED HYDRODYNAMIC AND AERODYNAMIC STRUCTURE FOR TAKE-OFF AND LANDING ON WATER, SOIL OR SNOW | 2007 |
|
RU2431584C2 |
