FIELD: aircraft manufacture; designing of fuel systems of maneuverable flying vehicles. SUBSTANCE: fuel system includes service tank, front and rear additional tanks, fuel transfer and fuel feed pumps and pipe lines, float valve of front additional tank, pipe line for transfer of fuel from service tank to front additional tank; according to invention, fuel system is provided with at least one additional fuel transfer pipe line for transfer of fuel from service tank to one additional tank, float valve fitted in service tank, safety valve and fuel complete use valve of rear additional tank; control chamber of this valve is connected with float valves; safety valve is fitted in additional transfer pipe line. EFFECT: enhanced reliability of fuel system due to prevention of rise of pressure in service tank above permissible level. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIRCRAFT FUEL SYSTEM | 1996 |
|
RU2134216C1 |
| AIRCRAFT FUEL SYSTEM | 1997 |
|
RU2140379C1 |
| METHOD OF AIRCRAFT CG POSITIONING AND FUEL UTILIZATION CONTROL SYSTEM | 1997 |
|
RU2140377C1 |
| AIRCRAFT SYSTEM FOR REFUELLING RECEIVER AIRCRAFT | 1997 |
|
RU2140381C1 |
| FLYING VEHICLE FUEL SYSTEM | 1995 |
|
RU2082653C1 |
| AIRCRAFT COMPARTMENT FUELLING SYSTEM | 1997 |
|
RU2140380C1 |
| METHOD OF FUEL RESERVE BALANCING IN AIRPLANE WING TANKS DURING GROUND OPERATIONS (VERSIONS) | 2009 |
|
RU2435706C2 |
| METHOD OF EQUALISING FUEL CAPACITY IN AIRCRAFT WING TANKS IN OPERATION ON SURFACE | 2009 |
|
RU2435705C2 |
| METHOD FOR BALANCING FUEL RESERVE IN AIRCRAFT WING TANKS DURING GROUND OPERATION (VERSIONS) | 2009 |
|
RU2403179C1 |
| METHOD OF EQUALISING FUEL CAPACITY IN AIRCRAFT WING TANKS IN OPERATION ON SURFACE | 2009 |
|
RU2438928C2 |
