Abstract:
A motor mount assembly is provided for coupling a propeller motor to a body of an unmanned aerial vehicle (UAV). The motor mount assembly includes a floating portion and acts to attenuate frequencies of vibration from the propeller motor during operation, which modifies the corresponding noise that is produced and reduces stresses on the various components. The floating portion is surrounded on all sides by isolation portions (e.g., made of elastomers or other materials) that are held within a casing that attaches to the body of the UAV. In one implementation, the motor mount assembly is modular such that one or more of the isolation portions may be replaced with different isolation portions (e.g., having different attenuation properties), depending on the direction and nature of the vibrations from the propeller motor that are to be attenuated for a particular application.
Abstract:
A system for managing UAVs includes a first relay that performs mission management on a first UAV; a first conduit, corresponding to a first geographical area, that manages communication between the first UAV and first relay when the first UAV is located in the first geographical area; a first web server that enables user interfacing with the first UAV; and a pre-flight insurance tap that generates an insurance quote for a mission of the first UAV when an instance of the pre-flight insurance tap is called by the first relay.
Abstract:
A system and method is described for controlling flight trajectories of at least two flying vehicles towards goal positions. The system includes at least two flying vehicles with onboard inertial measurement units for determining and updating orientation, angular velocities, position and linear velocities of the at least two flying vehicles, a motion capture system to detect current position and velocity of each of the at least two flying vehicles, and a base controller in communication with the motion capture system and in communication with the plurality of flying vehicles. The base controller calculates for each of the flying vehicles, at predetermined intervals of time, optimum trajectory paths using piece-wise smooth polynomial functions, applying weighting factors, and enforcing overlap constraints.
Abstract:
Embodiments herein describe a perch for screening drones before permitting access to a restricted geographic region. The perch may include various scanners for evaluating the payload of the drone, its hardware, and flight control software. In one embodiment, the screening perch includes a conveyor belt that moves the drone through various scanners or stages in the perch. In one embodiment, the perch ensures the drone is properly configured to enter the restricted geographic region. The region may include multiple requirements or criteria that must be satisfied before a drone is permitted to enter. For example, the drone may need a signed flight plan, cargo that is less than a certain percentage of its weight, or an approved flight controller before being permitted into the restricted region. In this manner, the perch serves as a controlled entrance point for drones attempting to enter the restricted region.
Abstract:
An apparatus includes an image collection module that monitors at least one parameter to dynamically regulate an amount of data and resolution to be allocated to at least one object in a scene collected from an image data set. A situational awareness interface (SAI) renders a 3-D video of the scene to an operator based on the amount of data and resolution allocated from the image data set by the image collection module and receives operator commands for an unmanned vehicle (UV) that interacts with the scene.
Abstract:
A drone pad includes a structure configured to be mounted on a base and provided with a platform for a drone and a wireless data transmission system. The data transmission system includes a first data transmission unit configured to communicate with at least one control center and a second data transmission unit configured to communicate with at least one drone, as well as a central unit linked to the data transmission system.
Abstract:
An unmanned aerial vehicle apparatus comprises a frame. Further, the unmanned aerial vehicle apparatus comprises a propulsion mechanism coupled to the frame that propels the frame through the air. In addition, the unmanned aerial vehicle apparatus comprises a storage device that stores one or more airbags and is coupled to the frame. The unmanned aerial vehicle apparatus also comprises an inflation device coupled to the frame that receives an activation signal and inflates the one or more airbags based upon receipt of the activation signal to deploy the one or more airbags from the storage device prior to an impact of the frame with an object.
Abstract:
This disclosure generally relates to an automotive drone deployment system that includes at least a vehicle and a deployable drone that is configured to attach and detach from the vehicle. More specifically, the disclosure describes the vehicle and drone remaining in communication with each other to exchange information while the vehicle is being operated in an autonomous driving mode so that the vehicle's performance under the autonomous driving mode is enhanced.
Abstract:
A device receives a request for a flight path from a first location to a second location in a region, and calculates the flight path based on the request and based on one or more of weather information, air traffic information, obstacle information, regulatory information, or historical information associated with the region. The device determines required capabilities for the flight path based on the request, and selects, from multiple UAVs, a particular UAV based on the required capabilities for the flight path and based on a ranking of the multiple UAVs. The device generates flight path instructions for the flight path, and provides the flight path instructions to the particular UAV to permit the particular UAV to travel from the first location to the second location via the flight path.
Abstract:
A UAV support vehicle carries a UAV support apparatus for launching and/or recovering a UAV while the UAV support vehicle is moving. The UAV support apparatus releases the UAV during launch and receives the UAV during recovery. An active suspension may be connected between the UAV support vehicle and at least a portion of the UAV support apparatus and reduce motion imparted to that portion of the UAV support apparatus. During UAV recovery, data from a synchronization link between the UAV and the UAV support vehicle may be used to maneuver the UAV and/or the UAV support vehicle.