Advanced Lightweight, High Capacity Airborne Cargo Handling Winch System

"We propose to design an innovative modular heavy lift system readily configured and optimized for aircraft/mission requirements. The dual winch system will be capable of lifting up to 22 ton of cargo at 60 ft/min, and stabilize the load for flight. Wewill identify all possible configurations and evaluate the risks and tradeoffs of each configuration. We will define a preliminary design for a modular prototype that will allow development of major components in parallel. We will investigate the effectsthe winch system will have on the aircraft. A high capacity helicopter winch system will allow transport of vehicles and supplies without long lines in flight. It will allow aircraft to pick-up and deliver in terrain and situations where it previouslycould not.Potential commercial applications include transporting lumber and supplies.Potential civil applications include firefighting, and debris removal (storms and earthquakes)."