AEROMOBILE Russian patent published in 2017 - IPC B64C29/00 B64C39/00 

FIELD: transportation; aviation.

SUBSTANCE: aeromobile comprises a body, an engine, vertical lift propellers placed at the left and right boards in the body compartments, control mechanisms. The upper surface of each vertical propeller disc is made wavy in the form of radial spherical cavities and bulges alternating between each other and narrowing to the center of rotation. On the lower surface of each disc there are dead depressions made along concentric circles in the form of truncated triangles turned with their truncated tops towards the center of rotation. "Л"-shaped internal radial channels narrowing towards the center of rotation are made in the form of isosceles triangles, tops of which are turned towards the center of rotation, and have inlet and outlet windows on the lower surface of the discs. Inlet windows may become outlet and vice versa depending on direction of disc rotation. The bottom of each "Л"-shaped channel is parallel to upper or lower cavity of the disc, and their opposite side walls are equal in areas and dimensions.

EFFECT: increased lift force of vertical lift propellers and increased weight lifting capacity of an aeromobile.

33 dwg