Lockheed Martin Corporation

Christopher Michael Colschen

Timothy James Conti

Eric S Parsons

Benjamin Isabella

Frank M Caputo

Joshua A Breon

William Paul Adams

Claude George Matalanis

Marc A Antonetz

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.

Tip end joint arrangement for a rotor blade with reconfigurable attributes for structural and aerodynamic tuning

An electrical conductor assembly for a rotor blade includes a substrate and at least one electrical conductor. The substrate includes an inboard end portion and an outboard end portion. The at least one electrical conductor is attached to the substrate and extends between the inboard end portion and the outboard end portion. The at least one electrical conductor is configured to transmit electricity along a length of the rotor blade. The inboard end portion and the outboard end portion are structured such that when the electrical conductor assembly is installed within the rotor blade, the inboard end portion is securable relative to the rotor blade and the outboard end portion is movable relative to the rotor blade.

Electrical conductor system for a rotor blade and method of manufacturing the electrical conductor system

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Hamden, CT, United States of America

Christopher Michael Colschen