Nacelle with an adaptable outlet section
AssigneeAircelle
InventorThierry Jacques Albert Le Docte
Life of this patent
Estimating the term…
Abstract
The present invention relates to a jet engine nacelle (1) comprising an aft section (5) having an internal structure (9) intended to surround an aft portion of an engine compartment and to define, with an exhaust nozzle (6), a calibrated outlet section for the ventilation of the engine compartment by way of spacing means arranged in the outlet section, characterized in that the spacing means are divided into rigid spacing means (11) designed to provide a constant spacing and into compensating means (13) designed so as to be able to adapt to the relative movements of the jet engine with respect to the nacelle.
Claims11
A nacelle for a turbojet comprising:
- a rear section having an inner fixed structure designed to surround a rear part of an engine compartment and to define, with an exhaust nozzle, a calibrated outlet section for ventilation of the engine compartment using spacer means located in the outlet section,
- wherein the spacer means are divided into rigid spacer means designed to provide a constant gap, and compensating means designed to be able to adapt to relative movements of the turbojet with respect to the nacelle.
Dependencies are inferred from the claim text.