Verfahren zur Einstellung einer Phase zwischen den Motoren eines Mehrmotorigen Flugzeugs

Details

Veröffentlichungs-Nr.

EP4733163

Anmeldetag

9. Oktober 2025

Veröffentlichung

29. April 2026

Rechtsraum

EP

IPC

B60V1/00, B64D31/12

Abstract

The invention relates to a process (9) for setting a phase between the engines (3) of a multi-engine aircraft (A) to minimize cabin noise and vibration, the aircraft (A) comprising a master engine (3a) and at least one slave engine (3b), each engine (3) being coupled to a fan or a propeller, the process (9) comprising the steps of:a)performing a first synchronization step (91) aimed at minimizing vibration; andb) performing a second fine-tuning step (92) aimed at minimizing noise.Such a process makes it possible to reduce, in a simple and reliable manner, the vibrations and noise emitted by a multi-engine aircraft.

Anmelder

Firmen

Airbus Operations (S.A.S.)
Airbus Operations GmbH

Land

🇫🇷 Frankreich

Fachgebiete