RU95104119A - Flying vehicle fuel system - Google Patents
Flying vehicle fuel systemInfo
- Publication number
- RU95104119A RU95104119A RU95104119/11A RU95104119A RU95104119A RU 95104119 A RU95104119 A RU 95104119A RU 95104119/11 A RU95104119/11 A RU 95104119/11A RU 95104119 A RU95104119 A RU 95104119A RU 95104119 A RU95104119 A RU 95104119A
- Authority
- RU
- Russia
- Prior art keywords
- compartment
- fuel
- pipe line
- pipe
- point
- Prior art date
Links
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
FIELD: aircraft manufacture. SUBSTANCE: fuel system has fuel tank 1, service compartment 2, booster pumps 3; one booster pump is located in negative load factor compartment 4. Pumps 3 are connected to fuel feed pipe line 5 connected with active fuel supply pipe line 8 which is fitted with sediment drain valve 10 mounted at lower point of bend 9 provided in pipe line 8. Valve 10 is connected with service compartment by means of pipe line 15. Jet pumps are connected to pipe line 8 at point 11 by means of active fuel mains 12 and 13; they are connected with service compartment 2 by means of anti-siphon pipe line 14. Point 11 and points of entry of pipe lines in service compartment 2 are located above level of negative load factor compartment. EFFECT: enhanced reliability of system operation due to guaranteed amount of fuel in service compartment for starting auxiliary power plant and engines and due to avoidance of air inleakage into fuel feed system.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95104119A RU2082653C1 (en) | 1995-03-23 | 1995-03-23 | Flying vehicle fuel system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95104119A RU2082653C1 (en) | 1995-03-23 | 1995-03-23 | Flying vehicle fuel system |
Publications (2)
Publication Number | Publication Date |
---|---|
RU95104119A true RU95104119A (en) | 1996-12-20 |
RU2082653C1 RU2082653C1 (en) | 1997-06-27 |
Family
ID=20165877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU95104119A RU2082653C1 (en) | 1995-03-23 | 1995-03-23 | Flying vehicle fuel system |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2082653C1 (en) |
-
1995
- 1995-03-23 RU RU95104119A patent/RU2082653C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2082653C1 (en) | 1997-06-27 |
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