Flir Detection, Inc.

Teledyne Flir Detection, Inc.

The Boeing Company

Aurora Flight Sciences Corporation

Teledyne Flir Defense, Inc.

Teledyne Fur Detection, Inc.

Felipe Bohorquez

Alexey Zaparovanny

Helen Greiner

Kenneth D Sebesta

Bretton E Anderson

Samuel Alan Johnson

Samir S Mistry

Erika Tsutsumi

Ben Corman

Chad Thomson

John Aleman

Laura Major

Dion Gonano

Ben Minerd

Megan Mitchell

Terrance Bordelon

Chikyung Won

Francesco Giannini

Andrew M Shein

Jason S Walker

Andrew Mark Heafitz

Misha Filippov

Sam Johnson

Kevin Michael Mcclure

Perry Stoll

Jose Antonio L Turalba

Jason Jeffords

Kim Salazar

Christopher Owen Norman

Jason Grzywna

Anna Zolnikov

Mikhail Fillipov

A method for unmanned delivery of an item to a desired delivery location includes receiving, at an unmanned vehicle, first data representative of an approximate geographic location of the desired delivery location, receiving, at the unmanned vehicle, second data representative of a fiducial expected to be detectable at the desired delivery location, using the first data to operate the unmanned vehicle to travel to the approximate geographic location of the desired delivery location, upon arriving at the approximate geographic location of the desired delivery location, using the second data to operate the unmanned vehicle to detect the fiducial; and upon detecting the fiducial, using the fiducial to operate the unmanned vehicle to deliver the item.

Adaptive thrust vector unmanned aerial vehicle

The present disclosure provides an electric propulsor. The electric propulsor has a propeller having a hub and blades extending from the hub. The blades are movable along respective flapping axes between a deployed position and a stowed position. The electric propulsor also has an actuator and an electric motor coupled with the hub and arranged to rotatably drive the propeller. Further, the electric propulsor has one or more processors configured to: receive an input indicating an azimuthal position of the blades; control the electric motor to align the blades with a target azimuthal position based at least in part on the input; and with the blades of the propeller arranged at the target azimuthal position, cause the actuator to translate a control rod coupled thereto and with the hub to actively fold or unfold the blades along the respective flapping axes of the blades.

Electric propulsor with folding propeller

A method for controlling an unmanned aerial vehicle within a flight operating space. The unmanned aerial vehicle includes one or more sensor arrays on each spar. The method includes determining, using a plurality of sensor arrays, a flight path for the unmanned aerial vehicle. The method also includes receiving, by at least one sensor array of the plurality of sensor arrays, sensor data identifying at least one object in the operating space. The sensor data is transmitted over a communications bus connecting components of the UAV. The method further includes determining, by one or more processors onboard the unmanned aerial vehicle, a flight path around the at least one object. The method also includes generating, by the one or more onboard processors, a first signal to cause the unmanned aerial vehicle to navigate within the operating space around the at least one object.

Control systems for unmanned aerial vehicles

Presented are weight distribution systems for aircraft center of gravity (CG) management, methods for making/operating such systems, and aircraft equipped with CG management systems. A method is presented for managing the CG of an aircraft. The aircraft includes first and second landing gears and an airframe that removably attaches thereto one or more payloads and/or hardware modules. The method includes supporting the aircraft on a support leg that operatively attaches to the airframe and, while supported on the support leg, determining if the aircraft pivots onto the first or second landing gear. If the aircraft pivots onto either landing gear, the method responsively identifies a new airframe position for the payload/hardware module that will shift the aircraft's CG to within a calibrated 'acceptable' CG range; doing so should balance the aircraft on the support leg. The payload/hardware module is then relocated to the new airframe position.

Weight distribution systems and control logic for center of gravity management of aircrafts

Systems and methods are provided for powering and controlling flight of an unmanned aerial vehicle. The unmanned aerial vehicles can be used in a networked system under common control and operation and can be used for a variety of applications. Selected embodiments can operate while tethered to a portable control system. A high speed tether management system can be used to facilitate both mobile and static tethered operation. Modular components provide for both tethered and fully autonomous flight operations.

Persistent aerial reconnaissance and communication system

A method for unmanned delivery of an item to a desired delivery location includes receiving, at an unmanned vehicle, first data representative of an approximate geographic location of the desired delivery location, receiving, at the unmanned vehicle, second data representative of a fiducial expected to be detectable at the desired delivery location, using the first data to operate the unmanned vehicle to travel to the approximate geographic location of the desired delivery location, upon arriving at the approximate geographic location of the desired delivery location, using the second data to operate the unmanned vehicle to detect the fiducial; and upon detecting the fiducial, using the fiducial to operate the unmanned vehicle to travel to the delivery location and deliver the item.

Unmanned delivery

Growing community of inventors

Cambridge, MA, United States of America

Felipe Bohorquez