Spitzenendverbindungsanordnung für ein Rotorblatt mit Rekonfigurierbaren Attributen zur Strukturellen und Aerodynamischen Abstimmung

Details

Veröffentlichungs-Nr.

EP4442567

Aktenzeichen

EP24168631

Anmeldetag

5. April 2024

Veröffentlichung

9. Oktober 2024

Rechtsraum

EP

IPC

B64C27/467B64C27/00B64C27/46

Abstract

A rotor blade configured to be installed on a rotary-wing aircraft includes a main blade body including an inboard end configured to be coupled to a rotor blade hub and an outboard end. The rotor blade includes a blade tip removably coupled to the outboard end of the main blade body, the blade tip including an inner cavity. The rotor blade further includes a tip block including an inboard portion coupled to the outboard end of the main blade body and a cantilevered portion extending beyond the outboard end of the rotor blade and into the inner cavity of the blade tip.

Anmelder

Firma

Lockheed Martin Corporation

Land

🇺🇸 USA

Fachgebiete