Abstract: According to an embodiment, an aerial refueling drogue has a coupling having a channel formed there through. One end of the coupling is attached to a hose. A power generator unit is positioned in the channel of the coupling.

Abstract: According to an embodiment, an aerial refueling drogue has a coupling having a channel formed there through. One end of the coupling is attached to a hose. A power generator unit is positioned in the channel of the coupling.

Abstract: A method of monitoring an aircraft during use. Flight parameters of the aircraft are monitored to detect an excursion from a flight envelope. While the aircraft is still in flight, the monitored flight parameters are used to determine the severity of a detected excursion, aircraft component(s) possibly affected by the excursion are identified, and flight restrictions and/or inspections responsive to the excursion severity and identified component(s) are specified. This method provides valuable information to a flight crew about flight envelope excursions, can enhance passenger safety and can prevent unnecessary inspections and aircraft downtime.

Abstract: A method of monitoring an aircraft during use. Flight parameters of the aircraft are monitored to detect an excursion from a flight envelope. While the aircraft is still in flight, the monitored flight parameters are used to determine the severity of a detected excursion, aircraft component(s) possibly affected by the excursion are identified, and flight restrictions and/or inspections responsive to the excursion severity and identified component(s) are specified. This method provides valuable information to a flight crew about flight envelope excursions, can enhance passenger safety and can prevent unnecessary inspections and aircraft downtime.

Abstract: A refueling boom for an aerial tanker includes an outer member operatively connected to the tanker, an inner member operatively and telescopically configured with the outer member, and one or more torque rollers. The torque roller is disposed on the outer member such that the torque roller engages with the inner member when the inner member is telescoping and reacts to torsional loads subject on the inner member when the boom is deployed in an aerial refueling operation. The inner member may include a plurality of longitudinally disposed torsion surfaces or races for respectively engaging with the torque rollers.

Abstract: An in-flight refueling system, boom, and method are provided for extending the range of motion of an in-flight refueling boom carried by a first aircraft so as to facilitate an in-flight refueling operation between the first and the second aircraft. More specifically, in some embodiments the present invention provides a rotating device, operably engaged with at least one airfoil, and configured to substantially surround and rotate about the in-flight refueling boom such that the rotating device and the at least one airfoil operably engaged therewith, may be actuated so as to extend the range of motion of the in-flight refueling boom.

Abstract: An in-flight refueling system and method are provided to extend and retract an in-flight refueling device between a stowed position and an extended position relative to a tanker aircraft. The system and method of the present invention provide an induction device configured to extend and retract the in-flight refueling device such that the in-flight refueling system requires less maintenance and may be packaged in a compact, low-profile arrangement so that the in-flight refueling system may be carried by a variety of tanker aircraft in a variety of different configurations.

Abstract: This invention relates to a hard landing indication system that will provide a quantitative assessment that a hard landing did or did not occur at the last landing of an airplane. A hard landing can cause structural damage to an airplane. An airplane that has been declared to have a hard landing must be grounded until an inspection of the structure has been made to determine if repairs are required.

Abstract: This invention relates to a hard landing indication system that will provide a quantitative assessment that a hard landing did or did not occur at the last landing of an airplane. A hard landing can cause structural damage to an airplane. An airplane that has been declared to have a hard landing must be grounded until an inspection of the structure has been made to determine if repairs are required.

Abstract: A rigid cargo barrier for a cargo airplane includes a lightweight structural bulkhead that is attached to the floor and fuselage shell of the aircraft and a plurality of compact attachments that connect the bulkhead to the floor and fuselage shell of the aircraft. The rigid cargo barrier also includes a restraint system that connects the bulkhead to the aircraft floor and fuselage shell. The restraint system restrains fuselage expansion under crash loads to maintain the bulkhead in place during a crash event and, hence, provide protection to the crew from shifting cargo.