Patent ID: 7784733

Claim:
A mounting pylon for an aircraft turbojet, with a rigid structure, the rigid structure comprising a plurality of arcs arranged so as to jointly delimit a part of an approximately cylindrical envelope with an at least partly circular section, said plurality of arcs comprising several arcs, each having an annular shaped portion approximately centered on a longitudinal axis of said envelope, said several arcs with the annular shaped portion each having a first end and a second end and each being made of a single continuous material between said first and second ends; wherein said rigid structure of the mounting pylon comprises a central box that extends parallel to the longitudinal axis of said envelope and is fixed to each arc of said several arcs with the annular shaped portion such that each of said first and second ends of each arc of said several arcs with the annular shaped portion protrudes laterally from said central box, said plurality of arcs further comprising two lateral thrust resisting arcs located one on each side of the central box, each of said two lateral arcs having a respective first end directly fixed to said central box and a respective second end fixed to one of said first or second ends of each arc of said several arcs with the annular shaped portion, on a side of the central box.