Anti-Eis-System-Abluftdisruptor

Details

Veröffentlichungs-Nr.

EP3597540

Aktenzeichen

EP19172886

Anmeldetag

7. Mai 2019

Veröffentlichung

5. Juli 2023

Erteilung

5. Juli 2023

Rechtsraum

EP

IPC

B64D15/04B64C23/06// B64C7/00B64D33/02

Abstract

An airflow disruptor (34, 134, 234) for a gas turbine engine bleed air exhaust port (28) employs a disruptor plate (36) rotatably mounted upstream from an exhaust port (28) of an exhaust duct (26). An actuator is coupled to the disruptor plate (36) and adapted to rotate the disruptor plate (36) into an external airflow (29) responsive to temperature of exhaust flow (31) in the exhaust port (28) whereby the external airflow (29) is turbulated upstream of the exhaust port (28).

Anmelder

Firma

The Boeing Company

Land

🇺🇸 USA

Fachgebiete