Abstract:
An unmanned aerial vehicle (UAV) copter for consumer photography or videography can be launched by a user throwing the UAV copter into mid-air. The UAV copter can detect that the UAV copter has been thrown upward while propeller drivers of the UAV copter are inert. In response to detecting that the UAV copter has been thrown upward, the UAV copter can compute power adjustments for propeller drivers of the UAV copter to have the UAV copter reach a predetermined elevation above an operator device. The UAV copter can then supply power to the propeller drivers in accordance with the computed power adjustments.
Abstract:
A hardpoint relief pad is described and includes a base surface, a hardpoint overlay, and a first stress relief area. The base surface is configured to conform to and be fixedly attached to an interior surface of an aerial vehicle wing. The hardpoint overlay protrudes above adjacent areas of the hardpoint relief pad and is adapted to conform to a hardpoint. The hardpoint protrudes from the interior surface of the wing and is configured to carry a load fixed to the hardpoint. The hardpoint overlay includes an oculus that is configured to allow the load to be fixed to the hardpoint through the hardpoint overlay. The first stress relief area protrudes above adjacent areas of the hardpoint relief pad and also forms a hollow cavity between the first stress relief area and the interior surface of the wing.
Abstract:
Disclosed is a configuration to control automatic return of an aerial vehicle. The configuration stores a return location in a storage device of the aerial vehicle. The return location may correspond to a location where the aerial vehicle is to return. One or more sensors of the aerial vehicle are monitored during flight for detection of a predefined condition. When a predetermined condition is met a return path program may be loaded for execution to provide a return flight path for the aerial vehicle to automatically navigate to the return location.
Abstract:
A landing pad (1) receives and stores packages delivered from an aerial vehicle are awaiting pickup from an aerial vehicle. The landing pad can be placed outside of a window and can contain a transmitter for sending out an identification signal via radio frequency to aid aerial vehicles in finding the landing pad. The landing pad (1) contains a landing platform (2) with a trapdoor that leads to a storage compartment. The trapdoor can be configured to only open when it receives a signal from an authorized aerial vehicle. The storage compartment can be accessed via a storage compartment door which can contain a locking mechanism. The storage compartment can be climate controlled. The landing pad (1) can also have a transmitter that emits sounds to discourage animals from nesting on or near the landing pad. The landing pad can also include a solar power generator as a source of electrical energy.
Abstract:
Unmanned aerial vehicles (“UAVs”) which fly to destinations (e.g., for delivering items) may land on transportation vehicles (e.g., delivery trucks, etc.) for temporary transport. An agreement with the owner of the transportation vehicles (e.g., a shipping carrier) may be made for obtaining consent and determining compensation for landings, and the associated transportation vehicles that are available for landings may be identified by markers on the roof or other identification techniques. The routes of the transportation vehicles may be known and utilized to determine locations where UAVs will land on and take off from the transportation vehicles, and in cases of emergencies (e.g., due to low batteries, mechanical issues, etc.) the UAVs may land on the transportation vehicles for later retrieval.
Abstract:
Methods, devices, systems, and non-transitory process-readable media for evaluating operating conditions of an autonomous aircraft before performing a mission by executing brief near-flight testing maneuvers at a low elevation. A processor of the autonomous aircraft may receive near-flight testing maneuver instructions that indicate a near-flight testing maneuver to be executed by the autonomous aircraft. The processor may control motors to cause the aircraft to execute a near-flight testing maneuver within a testing area, obtain data indicating stability and performance information while executing the near-flight testing maneuvers, and take an action in response to the obtained data. Actions may include adjusting a position of a payload, a weight, or a portion of the aircraft based on the obtained data, and adjusting a flight plan. The near-flight testing maneuvers may include a sequence of moves for testing stability of the aircraft and payload executing a flight path under anticipated flying conditions.
Abstract:
The present invention relates; - to a drone comprising a fuselage (1) provided with carrying means (11, 12) capable of allowing a belly-to-ground flight position and an inverted flight position, at least one propulsion means (2), autonomous navigation instruments and an axial compartment (10) forming a recess incorporated into an upper part of the fuselage in order to receive a parachutist (h) in the lying position, avionics provided with programmable control means coupled to the autonomous navigation instruments and means for releasing said parachutist controlled by said avionics, characterised in that said release means are designed and intended to ensure the release of said parachutist in the inverted flight position, and, - to a piece of airborne intervention equipment.
Abstract:
Methods and apparatus to cooperatively lift a payload (110) are disclosed. An example method to control a lift vehicle (102) includes determining (704) a first positional state of the lift vehicle (102) with respect to a payload (110) controlled by a plurality of lift vehicles (102, 104, ...) including the lift vehicle (102), determining (706) a second positional state of the lift vehicle (102) with respect to a goal location, detecting distances (708) to the other ones of the plurality of lift vehicles (102, 104, ...), determining (710) a third positional state of the lift vehicle (102) based on the distances to the other ones of the plurality of lift vehicles (102, 104, ...), and calculating (712-720) a control command to control the lift vehicle (102) based on the first positional state, the second positional state, and the third positional state.
Abstract:
Systems and methods for UAV safety are provided. An authentication system may be used to confirm UAV and/or user identity and provide secured communications between users and UAVs. The UAVs may operate in accordance with a set of flight regulations. The set of flight regulations may be associated with a geo-fencing device in the vicinity of the UAV.
Abstract:
A method for path planning for a plurality of vehicles in a mission space includes determining, with a processor, information indicative of a first local graph of a first vehicle; receiving, with the processor over a communication link, information indicative of a second local graph from a second vehicle; assembling, with the processor, information indicative of a global graph in response to the receiving of the second local graph; wherein the global graph includes information assembled from the first local graph and the second local graph; and wherein the global graph indicates connectivity of objectives for each vehicle of the plurality of vehicles in the mission space.