FLYING VEHICLE WITH ELECTRIC DRIVE Russian patent published in 2005 - IPC

FIELD: rotary-wing vertical takeoff and landing flying vehicles.

SUBSTANCE: proposed flying vehicle includes engine with power transmission, air propellers and wings. Used as primary engine is single-cylinder two-stroke double-acting internal combustion engine with two delivery cylinders located coaxially relative to working cylinder. Working and delivery cylinders are provided with magnetic pistons mounted on common rod articulated with mechanism converting rectilinear motion of rod into reciprocating motion. For converting mechanical energy into electrical energy, use is made of two-section field windings mounted on external surfaces of working and delivery cylinders and engageable with magnetic pistons. Field winding of working cylinder is electrically connected with primary winding of induction ignition coil. Field windings of delivery cylinders are electrically connected with stator windings of electric motors located on stator walls and rotor windings built in circumferential surfaces of propeller bands.

EFFECT: small-sized construction; ease in use; enhanced safety and reliability; enhanced all-round observation; possibility of water landing.

3 cl, 21 dwg