There is disclosed a rotor for an aircraft capable of hovering, comprising a stationary support structured; a rotative element, which is rotatable about an axis with respect to stationary support structure; at least one blade, which is operatively connected with rotative element; a source of a magnetic field, which is either stationary or driven in rotation at a first rotational speed; and an electric conductive element, which is operatively connected to rotative element and can be driven in rotation at a second rotational speed from first rotational speed; electric conductive element is electromagnetically coupled with source, so that an electromotive force is magnetically induced in electric conductive element itself, wherein two rings extend radially inward from a tubular body of the rotor hub, the first ring connecting to a plurality of thermally conductive rings of a flow deflector at an axial end of the rotor, the second ring supporting the electric conductive element.
AIRCRAFT CAPABLE OF HOVERING
2020-04-23
Patent
Elektronische Ressource
Englisch