AUTOMATED METHOD AND SYSTEM FOR STARTING OF AIRCRAFT STAR PISTON ENGINE Russian patent published in 2014 - IPC F02C7/26 

Abstract RU 2519007 C2

FIELD: engines and pumps.

SUBSTANCE: invention relates to power engineering. Proposed method comprises feed of fuel into mix manifold from extra fuel tank. Said fuel is converted into vapour-phase state during its feed. It is mixed with air in said state. Formed fuel-air mix is forced at suction stroke into cylinders while the engine crankshaft is motored round by air compressed to 45-50 atm and forced in combustion chamber cylinders at compression stroke some 2-3 degrees after TDC. Invention covers also the system for method implementation.

EFFECT: higher reliability of starting.

2 cl, 1 dwg

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RU 2 519 007 C2

Authors

Dergilev Valerij Vasil'Evich

Panin Julij Alekseevich

Dubovitskij Nikolaj Nikolaevich

Rozhnenko Konstantin Nikolaevich

Parfenov Vladimir Ivanovich

Dates

2014-06-10Published

2012-07-03Filed