Patent
Unmanned aerial vehicle
Gao Peng,Zhong Haiqing +1 more
Reads0
Chats0
TLDR
In this article, an unmanned aerial vehicle (UAV) consisting of an upper body part, a middle body part and a lower body part is described, where the upper body is composed of at least one machine arm, each paddle is attached to the corresponding machine arm through a corresponding motor.Abstract:
The invention relates to an unmanned aerial vehicle which comprises an upper body part, a middle body part and a lower body part, wherein the upper body part is composed of at least one machine arm; at least one paddle is arranged on each machine arm; each paddle is connected to the corresponding machine arm through a corresponding motor; the middle body part is composed of a damping component; the lower body part is composed of a casing; and a controlling component which is connected with the motors are arranged in the casing and is used for controlling the motors to drive the corresponding paddles to rotate. The unmanned aerial vehicle is in a new unmanned aircraft layout manner, and breaks the conventional flight attitude of the unmanned aerial vehicle. According to the unmanned aerial vehicle, vibration generated by the upper body part can be greatly weakened and even to zero through the damping component of the middle body part, and thus flight is more balance.read more
Citations
More filters
Patent
Hybrid communication control method and device of unmanned aerial vehicle
TL;DR: In this paper, a hybrid communication control method and device of an unmanned aerial vehicle and a UAV was presented. But the authors did not specify the UAV's communication mode switching condition.
Patent
Method and apparatus for utilities management via guided wave communication
TL;DR: In this paper, the authors describe a utility management system that transmits utility status signals from a plurality of utility sensors to at least one of the plurality of supervised sites, and the control signal includes a utility deployment instruction based on the utility control data.
Journal Article
Developing a Workflow for the Use of Unmanned Aerial Vehicles for Cadastral Mapping in Ghana
Mark Brookman-Amissah,Saviour Mantey,Bernard Kumi-Boateng,Ben Emunah Aikins,Abdul Baqi Masoud +4 more
TL;DR: In this article, a generic workflow for using UAVs to produce acceptable cadastral plans in Ghana is proposed, which is done by verifying in the field UAV restricted zones specified by the Ghana Civil Aviation Authority (GCAA) and subsequently analyzing ground and aerial survey data from two sites within the Tema Municipality.
Patent
Antenna system and methods for use therewith
Paul Shala Henry,Donald J. Barnickel,Farhad Barzegar,Robert Bennett,Irwin Gerszberg,Thomas M. Willis +5 more
TL;DR: In this article, the authors describe an antenna structure that includes a dielectric antenna and a core, which can supply electromagnetic waves that are converted by the antenna to the beam pattern directed away from the center axis.
Patent
Apparatus for measurement de-embedding and methods for use therewith
TL;DR: In this paper, a transmission medium having a first end configured to be coupled to a first port of the launching device is described, where electromagnetic waves are induced by the launching devices on a surface of the transmission medium, and the electromagnetic waves propagate without requiring an electrical return path to a second end of transmission medium.
References
More filters
Patent
Hovering unmanned aerial vehicle
TL;DR: In this article, an HUAV has an arm assembly configured to support a propeller in such a way that propeller drag of the propeller is decoupled from yaw torque requirements associated with the hovering UAV.
Patent
Multi-rotor unmanned aerial vehicle for fast surveying and surveying method of multi-rotor unmanned aerial vehicle
Du Shaolin,Wang Yan,Wang Nannan +2 more
TL;DR: In this article, a multi-rotor unmanned aerial vehicle (UAV) for fast surveying and a surveying method of the UAV is described, which belongs to the technical field of aviation surveying, and can be used for determining the relation between the shooting height and the imaging proportion by analyzing camera lens parameters.
Patent
Downwards foldable-type multi-rotor wing unmanned aerial vehicle
Zhang Zilin,Yuan Bo +1 more
TL;DR: In this paper, a downwards foldable-type multi-rotor wing unmanned aerial vehicle (UAV) consisting of a power device (200), a camera shooting device (300), a cell system (400), a control circuit (600), a plurality of support arms (110), a central mounting seat (120), and a locking component (150), was presented.
Patent
Multi-rotor unmanned aerial vehicle
TL;DR: In this paper, a multi-rotor unmanned aerial vehicle (UAV) consisting of a vehicle frame, a plurality of rotor sets and a power device is described, and a variable pitch device is fixed to each rotor set correspondingly to control the pitch of the rotors in the rotor set.
Patent
Six unmanned aerial vehicle
TL;DR: In this article, a six unmanned aerial vehicle in aviation UAV field, circuit control system on including fuselage, camera subassembly and locating the fuselage is described, the camera subassembles includes infrared thermal imaging camera and cloud platform camera, border toward the outer horn that forms more than the six roots of sensation that extends of fuselage base.