Sikorsky Aircraft Corporation

Daniel Ciesielski

Frank M Caputo

Kevin P Leahy

Richard Joseph Simkulak

A rotor blade for a rotary-wing aircraft includes a core member having a first end that extends to a second end, and a spar member positioned about the core member. The spar member includes a first end section that extends to a second end section. A tip core assembly is mounted at the second end section of the spar member. The tip core assembly is formed from a honeycombed material. The rotor blade also includes a rotor blade skin mounted about the spar member and the tip core assembly.

Growing community of inventors

Mukilteo, WA, United States of America

Daniel Ciesielski