Patent ID: 8662438

Claim:
A unit comprising: a navigation electronic card ( 320 ) for a rotary wing drone ( 10 ); and a support ( 300 ) for this electronic card, intended to be fixed in a housing ( 120 ) provided in the drone, the support comprising a mechanical interface with the housing, made of a material absorbing the mechanical vibrations, the unit being characterized in that it comprises: a fastening part ( 301 ) for fixing the support in the housing, said fastening part carrying the mechanical interface ( 310 ), wherein the mechanical interface is annular in shape and is intended to be attached to a corresponding annular shoulder ( 121 ) provided in the housing; at least one connection leg ( 302 ), carrying the navigation electronic card and mounted free at one end on the fastening part; and a battery ( 400 ) for the power supply of the drone, accommodated in the support ( 300 ) and fixed to the fastening part ( 301 ) of the support in the housing.