TURBOJET NACELLE Russian patent published in 2014 - IPC B64D29/06 

FIELD: transport.

SUBSTANCE: invention relates to aviation, more specifically to turbojet nacelle (1) comprising external structure containing ring edge (7), as well as cowl panel (9), and immovable interior structure (19) going along the line of air intake extension and having portion provided with equipment assembly. Exterior structure is made capable to move relative to interior structure between operational position where the cowl panel (9) covers the portion provided with equipment assembly, and maintenance position where the cowl panel (9) opens the portion affording access to this equipment assembly from outside. Additionally, the exterior structure is provided with at least one reinforcing beam (10) mounted with possibility to transfer forces between ring edge (7) and cowl panel (9), where the beam (10) passes in radial plane (P) of air intake from exterior structure to interior structure and contains guiding means (17) made capable to interact with mating guiding means (22, 23) of interior structure. Guiding means (17) of the beam (10) and mating guiding means (23) of interior structure are shifted relative to radial plane (P) in which the beam (10) passes.

EFFECT: technical result consists in strengthening nacelle structure and simplification of access to equipment assemblies located inside the nacelle.

10 cl, 9 dwg