AIRCRAFT CAPABLE OF HOVERING Russian patent published in 2020 - IPC H02K11/00 B64C27/68 B64D15/12 

FIELD: aviation.

SUBSTANCE: invention relates to aircraft engineering, particularly, to propeller flying propellers. Screw (3, 3', 3'', 3''') for hovering aircraft (1) comprises fixed supporting structure (10), rotary element (11), which is rotated around axis (A) relative to fixed supporting structure (10), blade (13), which is functionally connected to rotary element (11), magnetic field source (30), which is fixed or rotated at a first speed (ω1) of rotation, electroconductive element (32), which is functionally connected to rotary element (11) and can be rotated at second speed (ω2) of rotation different from first speed (ω1) of rotation. Electrically conductive element (32) is connected to source (30) so that electromotive force is induced by magnetic field in electroconductive element (32) itself. Two rings extend radially inward from screw housing (12) tubular housing (51), wherein first ring is connected to plurality of heat-conducting rings (90) of flow deflector (85) on axial end of screw (3, 3', 3'', 3'''), second ring (53) supports electroconductive element (32).

EFFECT: enabling generation of electric energy by means of a device integrated into the screw head, efficient heat removal.

11 cl, 6 dwg