Mehrteiliges Rotorblatt

Details

Veröffentlichungs-Nr.

EP2660150

Aktenzeichen

EP13166444

Anmeldetag

3. Mai 2013

Veröffentlichung

6. Juli 2016

Erteilung

6. Juli 2016

Rechtsraum

EP

IPC

B64C27/615

Abstract

A main rotor assembly (12) for a rotary wing aircraft includes a blade assembly (20) secured to a rotor hub. The blade assembly includes a rotor blade (26) and a slat (28) positioned to define a slat gap between the rotor blade and the slat. One or more struts (32) extend from the rotor blade to the slat to position the slat and control motion of the slat. The rotor blade and the slat are secured to a common rotor cuff such that the rotor cuff acts as a centrifugal force support.

Anmelder

Firma

Sikorsky Aircraft Corporation

Land

🇺🇸 USA

Fachgebiete