AIRCRAFT RADIO-ELECTRONIC UNIT Russian patent published in 2009 - IPC H05K1/00 H05K5/04 H05K9/00 

FIELD: physics; radio.

SUBSTANCE: present invention pertains to radio-electronics and can be used in designing radio-electronic units, working under large dynamic loads. The outcome is achieved by that, the aircraft radio-electronic unit has component parts of the body, made from current conducting materials, as well as a board, inside the radio-electronic unit, bearing electronic units. The rear panel, top and bottom covers are in form of an integral design, with a flat-topped shape. The front panel has a closed rectangular design, non-detachably joined to the cover. The side panels have an inverted L-shaped longitudinal section and cup-shaped cross-section. The side panels alternate, with rate of alternating decreasing console length of the cross-sectional area. The side panels are joined to cover in three planes, forming a unipolar electric connector, fixed using fastening elements.

EFFECT: design of a structure of radio-electronic units, working under large dynamic loads, so as to increase efficiency of protecting the unit from electromagnetic interference and increase reliability of its operation due to optimum distribution of loads, optimum arrangement of bearing components in maximum reinforces places, which reduces the mass of the unit.

8 dwg