A multi-axis amphibious copter for flying and cruising at high speeds. The multi-axis amphibious copter includes six propulsion points i.e., four propellors oriented vertically, a coaxial rotor oriented vertically, and a mini turbine thruster on the rear of the aircraft body and configured to propel the multi-axis amphibious copter forward. The multi-axis amphibious copter can land and take off vertically from congested places and can fly at cruising speeds.

An unmanned aerial vehicle includes a body, a first wing, a second wing, a first rotor assembly, a third rotor assembly, and a fourth rotor assembly. The body has a first accommodating cavity and a second accommodating cavity. The first wing and the second wing are disposed on two sides of the body. The first rotor assembly is mounted to the first wing, and the second rotor assembly is mounted to the second wing. The third rotor assembly includes a third motor and a third propeller connected to the third motor. The third motor is mounted in the first accommodating cavity and partially exposed to the body. The fourth rotor assembly includes a fourth motor and a fourth propeller connected to the fourth motor. The fourth motor is mounted in the second accommodating cavity and partially exposed to the body.

An unmanned aerial vehicle includes a body, a first wing, a second wing, a first rotor assembly, a third rotor assembly, and a fourth rotor assembly. The body has a first accommodating cavity and a second accommodating cavity. The first wing and the second wing are disposed on two sides of the body. The first rotor assembly is mounted to the first wing, and the second rotor assembly is mounted to the second wing. The third rotor assembly includes a third motor and a third propeller connected to the third motor. The third motor is mounted in the first accommodating cavity and partially exposed to the body. The fourth rotor assembly includes a fourth motor and a fourth propeller connected to the fourth motor. The fourth motor is mounted in the second accommodating cavity and partially exposed to the body.

A first embodiment includes a circuit based aerial vehicle including an enclosed air duct circuit with a plurality of fans within respective fan tunnels and a plurality of rotating archway assemblies. The rotating archway assemblies may include respective cylinder casings with medial archways, actuating collars at opposing ends of the cylinder casing, and a rotational cylinder rotatable along its longitudinal axis. The actuating collars may be structured to spin their respective cylinder casings along the cylinder casing longitudinal axes thereby orienting the rotational cylinders in different positions along their medial axes.

A second embodiment includes rounded cylinder assemblies with respective bulbous cylinder casings including medial actuating collars that rotate rather than the entire cylinder casing. The actuating collars themselves are structured to spin their respective rotational cylinders along the rotational cylinder longitudinal axes to orient the rotational cylinders in different positions along their medial axes.

An aircraft is provided. The aircraft includes a ducted wing portion and a fan chamber. The fan chamber is attached to a bottom of the ducted wing portion. A fan assembly is provided in the fan chamber and is operative to blow air through the ducted wing portion. The ducted wing portion is configured to direct air blown by the fan assembly down to provide lift for the aircraft.

Systems, methods, and apparatuses for an aerial vehicle (AV). The AV can include a frame structure comprising an upper frame, a lower frame, and bridges connecting the upper frame and the lower frame. The upper frame can include a housing for electrical components. The AV can include a duct extending from the upper frame to the lower frame. The AV can include a motor to rotate the propeller. The AV can include guides located between the bridges and the duct. A portion of the guides can include a non-linear path. The AV can include actuators. The AV can include flaps, coupled to the guides and the actuators, configured to protrude from the lower frame or retract into the frame structure. The flaps can curve along at least one of a horizontal axis or a vertical axis of the flaps. The flaps can overlap with each other when protruded.

This disclosure describes a configuration of an unmanned aerial vehicle (“UAV”) that will facilitate extended flight duration. The UAV may have any number of lifting motors. For example, the UAV may include four lifting motors (also known as a quad-copter), eight lifting motors (also known as an octo-copter), etc. Likewise, to improve the efficiency of horizontal flight, the UAV also includes a pivot assembly that may rotate about an axis from a lifting position to a thrusting position. The pivot assembly may include two or more offset motors that generate a differential force that will cause the pivot assembly to rotate between the lifting position and the thrusting position without the need for any additional motors or gears.

There is provided a mono-wing aerial device which includes a housing member having disposed thereon electronic components and a power source, including a controller configured to control a thrust unit; a wing member coupled to the housing member, the wing member configured to produce aerodynamic forces for autorotation of the aerial device, the wing member comprising a first edge portion proximal to the housing member and a second edge portion distal to the housing member, wherein the wing member is coupled to the housing member at the first edge portion; and the thrust unit coupled to the wing member at the second edge portion, wherein the thrust unit is configured to generate thrust in a direction substantially tangential to a rotational plane of the wing member. There is also provided a method of forming the mono-wing aerial device.

There is provided a mono-wing aerial device which includes a housing member having disposed thereon electronic components and a power source, including a controller configured to control a thrust unit; a wing member coupled to the housing member, the wing member configured to produce aerodynamic forces for autorotation of the aerial device, the wing member comprising a first edge portion proximal to the housing member and a second edge portion distal to the housing member, wherein the wing member is coupled to the housing member at the first edge portion; and the thrust unit coupled to the wing member at the second edge portion, wherein the thrust unit is configured to generate thrust in a direction substantially tangential to a rotational plane of the wing member. There is also provided a method of forming the mono-wing aerial device.

An unmanned aerial vehicle (UAV) and a method for controlling the flight of the UAV are provided. The UAV provides a motion feedback corresponding to a user command received and a method for controlling the flight of the UAV. The UAV further provides a magnitude of motion feedback that is varied depending on the distance and/or direction between the user and the UAV and a method for controlling the flight of the UAV.