POWER HONEYCOMB PANEL Russian patent published in 2022 - IPC B32B3/06 

FIELD: mechanical engineering.

SUBSTANCE: invention relates to the field of mechanical engineering and can be used in the space industry, in particular in the manufacture of the load-bearing structure of the spacecraft. The power honeycomb panel consists of the upper and lower bases, between which the honeycomb core is located. Rectangular beams are installed and glued in the honeycomb core cutouts between the upper and lower bases. Each of the beams in the section of the honeycomb panel is through, and at its ends there are endings glued inside the beam and protruding beyond the perimeter of the honeycomb panel. The endings have axial holes for fastening the interface structures.

EFFECT: creation of a load-bearing honeycomb panel with increased overall rigidity, which can be used as the basis for the load-bearing structure of the spacecraft, which perceives significant loads during manufacture and operation due to the reinforcement of the honeycomb panel with rectangular beams.

1 cl, 2 dwg