A falling-resistant and anti-drifting unmanned aerial vehicle has a main body and at least one rotor wing thereon. Both sides of the main body have a wing with an airbag filled with gas lighter than air. Bulges protruding downwards are arranged at the bottoms of the airbag. The two airbags are at the same height symmetrically arranged based on the main body. The airbag can function as an undercarriage when the aircraft lands down, and as a buffer when crash landing and then reduce damage to the main body. If the aircraft falls in water, the aircraft can float on the water to avoid damage caused by sinking. As bulges protruding downwards are arranged at the bottoms of the airbags, in spraying operation, side wing can be relatively well baffled by the bulges in case of side wing blowing in the flying process, resulting in less droplets draft.

The present invention provides a flying robot (10) with projector, including a movable end (100) and a fixed end (200). A distributed working mode is used on the movable end (100) and the fixed end (200). The movable end (100) includes a top (110), a main body (120) and a bottom (130). The top (110) includes a lift system (112) and one or more proximity sensors (114); the main body (120) is a sealed hollow spherical body or spheroid body made of a film material capable of being used as a rear projection screen, and is filled with a gas of which the density is less than that of the air. The bottom (130) includes one or more rear projectors (131), a wireless communication module (132), a microcontroller (133), a battery (134), a direction and steering controlling device (135), a camera device (136), a sound capturing and reproduction device (137), a height sensor (138) and other sensors, etc. The fixed end (200) includes a wireless communication module (220), a control apparatus (240), a charging port (260), and other data interfaces, etc. The flying robot (10) with projector according to the present invention facilitates human-machine interaction and is suitable for being used in both indoor and outdoor environments.

An earth to space transport method, system and apparatus. The earth to space transport system can include a main body; a plurality of storage tanks disposed in an inside of the main body, the storage tanks configured to store helium; one or more electric jet propulsion turbines coupled to the main body; a first inflatable cushion disposed at a top of the main body and a second inflatable cushion disposed at a bottom of the main body; a space capsule disposed above the first inflatable cushion; a power generator; and a rotor propeller. Such an earth to space transport system may be utilized to efficiently move humans, satellites and cargo from earth to space.

An earth to space transport method, system and apparatus. The earth to space transport system can include a main body; a plurality of storage tanks disposed in an inside of the main body, the storage tanks configured to store helium; one or more electric jet propulsion turbines coupled to the main body; a first inflatable cushion disposed at a top of the main body and a second inflatable cushion disposed at a bottom of the main body; a space capsule disposed above the first inflatable cushion; a power generator; and a rotor propeller. Such an earth to space transport system may be utilized to efficiently move humans, satellites and cargo from earth to space.

A system for controlling yaw associated with an airship may include one or more vertical control surfaces associated with the airship, a first power source and a second power source, each configured to provide a thrust associated with the airship, and a yaw control configured to receive an input indicative of a desired yaw angle. The system may further include a controller communicatively connected to the yaw control, the one or more vertical control surfaces, and the first and second power sources. The controller may be configured to receive an output signal from the yaw control corresponding to the desired yaw angle and to generate a control signal configured to modify a state associated with at least one of the one or more vertical control surfaces, the first power source, and the second power source, such that the airship substantially attains the desired yaw angle.

A system for controlling yaw associated with an airship may include one or more vertical control surfaces associated with the airship, a first power source and a second power source, each configured to provide a thrust associated with the airship, and a yaw control configured to receive an input indicative of a desired yaw angle. The system may further include a controller communicatively connected to the yaw control, the one or more vertical control surfaces, and the first and second power sources. The controller may be configured to receive an output signal from the yaw control corresponding to the desired yaw angle and to generate a control signal configured to modify a state associated with at least one of the one or more vertical control surfaces, the first power source, and the second power source, such that the airship substantially attains the desired yaw angle.

The present invention relates to a high-altitude wind farm aircraft system. The aircraft has a plurality of wind turbines for capturing wind energy and converting same into electric energy which is stored in an onboard battery system. The electric energy, before storage, is stepped down by a transformer and converted into DC by an AC-DC converter. For use of the stored energy, the aircraft is brought to the ground and the batteries are removed to connect to a microgrid or any other electric circuit. The batteries can be installed again in the aircraft system for recharging with the aircraft going to high altitude for recharging the batteries. In one embodiment, the aircraft has an altitude indicator for indicating an appropriate altitude level for maximum efficiency of the system.

The present invention relates to a high-altitude wind farm aircraft system. The aircraft has a plurality of wind turbines for capturing wind energy and converting same into electric energy which is stored in an onboard battery system. The electric energy, before storage, is stepped down by a transformer and converted into DC by an AC-DC converter. For use of the stored energy, the aircraft is brought to the ground and the batteries are removed to connect to a microgrid or any other electric circuit. The batteries can be installed again in the aircraft system for recharging with the aircraft going to high altitude for recharging the batteries. In one embodiment, the aircraft has an altitude indicator for indicating an appropriate altitude level for maximum efficiency of the system.

A hybrid VTOL vehicle having an envelope configured to provide hydrostatic buoyancy, a fuselage attached to the envelope and having at least one pair of wings extending from opposing sides thereof to produce dynamic lift through movement, and a thrust generation device on each wing and configured to rotate with each wing about an axis that is lateral to a longitudinal axis of the envelope to provide vertical takeoff or landing capabilities. Ideally, the envelope provides negative hydrostatic lift to enhance low-speed and on-the-ground stability. A vehicle comprising a first lift device capable of providing hydrostatic lift; a second lift device capable of providing dynamic lift through movement; and a system structured to generate thrust coupled to the second lift device, the second lift device and the thrust generation system capable of rotating together about an axis that is lateral to a longitudinal axis of the vehicle at angles at least in the range of 90 degrees to and including 180 degrees.

A hybrid VTOL vehicle having an envelope configured to provide hydrostatic buoyancy, a fuselage attached to the envelope and having at least one pair of wings extending from opposing sides thereof to produce dynamic lift through movement, and a thrust generation device on each wing and configured to rotate with each wing about an axis that is lateral to a longitudinal axis of the envelope to provide vertical takeoff or landing capabilities. Ideally, the envelope provides negative hydrostatic lift to enhance low-speed and on-the-ground stability. A vehicle comprising a first lift device capable of providing hydrostatic lift; a second lift device capable of providing dynamic lift through movement; and a system structured to generate thrust coupled to the second lift device, the second lift device and the thrust generation system capable of rotating together about an axis that is lateral to a longitudinal axis of the vehicle at angles at least in the range of 90 degrees to and including 180 degrees.