Kühlung eines Rotorblattbauteils

Details

Veröffentlichungs-Nr.

EP2581304

Aktenzeichen

EP12179925

Anmeldetag

9. August 2012

Veröffentlichung

24. Juli 2019

Erteilung

24. Juli 2019

Rechtsraum

EP

IPC

B64C27/473B64C27/72

Abstract

A rotor blade (20) for a rotary wing aircraft includes a component bay (32) located substantially enclosed in the rotor blade (20) and one or more components (30) positioned in the component bay (32). An airflow is located at the component bay (32) and an airflow outlet (38) is located at the component bay (32) radially outboard of the airflow inlet (34). The airflow inlet (34) and airflow outlet (38) allow a continuous airflow through the component bay (32) via centrifugal forces of rotation of the rotor blade (20), the continuous airflow cooling the one or more components (30) disposed at the component bay (32).

Anmelder

Firma

Sikorsky Aircraft Corporation

Land

🇺🇸 USA

Fachgebiete