MAN-POWERED AIRCRAFT (OPTIONS) Russian patent published in 2022 - IPC B64C31/00 B64C31/04 B60F5/02 

FIELD: aviation.

SUBSTANCE: invention relates to the field of aviation, namely to aircrafts driven by human muscular strength. A man-powered aircraft includes a frame, one end of which has a steering connector with a steering wheel, mated with a front wheel, and the other end has a rear bridge connected to rear wheels, as well as contains a seatpost tube, in an upper part of which seat is located. A wing has a steering trapezoid, and it is mated with a wing rack via a suspension node with two degrees of freedom. The man-powered aircraft has an electric engine located on brackets mated with erection trusses, at an output shaft of which there are an overrunning coupling, an outer clip of which is connected by flexible connection to a gear wheel located on the axis of a front carriage, a gear wheel connected by flexible connection to a driving shaft of a gearbox having a driven shaft with a hollow driven shaft embracing it, each of which is connected to coaxial air screws.

EFFECT: reduction in energy consumption for actuation of an engine by a pilot, increase in aerodynamic efficiency due to compensation of reactive moments of engines.

14 cl, 14 dwg