Brennstoffeinspritzsystem für Gasturbinentriebwerke

The fuel supply system has fuel injectors (26,28) which are supplied with fuel by a first (22) or second (24) fuel manifold. Fuel flow to both manifolds is controlled by a fuel control (44), itself pref. controlled by digital electronic computer (42) and one manifold has a shut-off valve (46) positi...

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Bibliographic Details
Main Authors SETO, STANFORD P, STENGER, RICHARD E
Format Patent
LanguageGerman
Published 27.08.2009
Subjects
AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:The fuel supply system has fuel injectors (26,28) which are supplied with fuel by a first (22) or second (24) fuel manifold. Fuel flow to both manifolds is controlled by a fuel control (44), itself pref. controlled by digital electronic computer (42) and one manifold has a shut-off valve (46) positioned between it and the fuel control. The valve (46) may be controlled by signals based on fuel/air ratio. The weight acting on the wheels of an aircraft, the rate of descent of an aircraft on which the engine is installed or other operating or engine conditions.
Bibliography:Application Number: DE19883820962