Safran Nacelles

Valentin Simeon

Marc Versaevel

Vincent Devanlay

Fabien Bravin

Tony Miossec

An assembly for an ejection cone of an aircraft turbomachine, including a first annular wall and a plurality of first partitions and of second partitions extending substantially perpendicularly from the first wall, the first partitions additionally extending wholly in the axial direction and the second partitions extending wholly in a circumferential direction between the adjacent pairs of first partitions and being curved partitions including at least one arcuate portion in the axial direction upstream or downstream, the first wall, the first partitions and the second partitions additionally defining between them a plurality of acoustic boxes distributed around the first wall.

Growing community of inventors

Moissy-Cramayel, France

Valentin Simeon