Patent ID: 7931232
Filing Date: 2011-04-26
Classification: B64D

Abstract:
1. A pylon comprising a rigid structure for an aircraft engine, the rigid structure being in a form of a box laterally closed on a first side by a first box side panel, and on a second side by a second box side panel, the rigid structure comprising: transverse ribs connecting the first and second side panels and located at a spacing from each other along a longitudinal direction of the rigid structure; and a plurality of inter-rib spaces, each space delimited by two directly consecutive transverse ribs, wherein only one access opening into the inside of the box is provided in the side panels for each inter-rib space belonging to a group including at least three directly consecutive inter-rib spaces in the rigid structure, each of the access openings being arranged alternately on the first and the second side panels of the rigid structure.