THREE-MEDIUM VEHICLE Russian patent published in 2021 - IPC B60F5/02 

FIELD: transportation.

SUBSTANCE: invention relates to amphibious vehicles that are capable of being transformed into flight vehicle of type aircraft. Three-medium vehicle comprises cockpit cabin and passenger cabin, rear propeller unit, retractable front and rear chassis wheels, folding right and left wing planes with tail part by means of rope mechanisms to form ground vehicle. Main chassis is located in fuselage centre and consists of two retractable legs with pairs of wheels. Wing planes are equipped with front and rear struts, propeller units located in front part of central sections of wing on elongated brackets and capable of receiving horizontal or vertical position. Two-keel tail part on lateral sides on rotary brackets has a screw-type unit configured to receive vertical or horizontal position.

EFFECT: possibility of movement along ground, water and air with vertical take-off and landing, as well as on roads and territories of settlements.

1 cl, 7 dwg