A tiltrotor aircraft has a vertical takeoff and landing flight mode and a forward flight mode. The aircraft includes an airframe having a wing with oppositely disposed wing tips. Tip booms respectively extend longitudinally from the wing tips. Forward rotors are coupled to the forward ends of the tip booms and aft rotors are coupled to the aft ends of the tip booms. The forward rotors are reversibly tiltable between a vertical lift orientation, wherein the forward rotors are above the tip booms, and a forward thrust orientation, wherein the forward rotors are forward of the tip booms. The aft rotors are reversibly tiltable between a vertical lift orientation, wherein the aft rotors are below the tip booms, and a forward thrust orientation, wherein the aft rotors are aft of the tip booms. One of a plurality of payload modules is interchangeable coupled to the airframe, wherein each payload module has a respective function.

An aircraft has an airframe including first and second wings with first and second pylons extending therebetween forming a closed wing. A distributed propulsion system attached to the airframe includes a plurality of propulsion assemblies that are independently controlled by a flight control system. A pod assembly is coupled to the airframe such that, in a VTOL flight mode, the first wing and at least two of the propulsion assemblies are forward of the pod assembly, the second wing and at least two of the propulsion assemblies are aft of the pod assembly and the pylons are lateral of the pod assembly. In addition, in a forward flight mode, the first wing and at least two of the propulsion assemblies are below the pod assembly, the second wing and at least two of the propulsion assemblies are above the pod assembly and the pylons are lateral of the pod assembly.

An aircraft has an airframe including first and second wings with first and second pylons extending therebetween forming a closed wing. A distributed propulsion system attached to the airframe includes a plurality of propulsion assemblies that are independently controlled by a flight control system. A pod assembly is coupled to the airframe such that, in a VTOL flight mode, the first wing and at least two of the propulsion assemblies are forward of the pod assembly, the second wing and at least two of the propulsion assemblies are aft of the pod assembly and the pylons are lateral of the pod assembly. In addition, in a forward flight mode, the first wing and at least two of the propulsion assemblies are below the pod assembly, the second wing and at least two of the propulsion assemblies are above the pod assembly and the pylons are lateral of the pod assembly.

An aircraft has an airframe with first and second wings having first and second pylons extending therebetween. A distributed propulsion system attached to the airframe includes a plurality of propulsion assemblies that are independently controlled by a flight control system. A pod assembly is coupled to the airframe. In a VTOL flight mode, the first wing is forward of the pod assembly and the second wing is aft of the pod assembly. In a forward flight mode, the first wing is below the pod assembly and the second wing is above the pod assembly. In both the VTOL flight mode and the forward flight mode, a first pair of symmetrically disposed propulsion assemblies generates thrust having a first direction while a second pair of symmetrically disposed propulsion assemblies generates thrust having a second direction that is different from the first direction.

An aircraft is operable to transition between thrust-borne lift in a VTOL orientation and wing-borne lift in a biplane orientation. The aircraft includes an airframe having first and second wings with first and second pylons extending therebetween forming a central region. A two-dimensional distributed thrust array and a flight control system are coupled to the airframe. A nose cone and an afterbody are each selectively coupled to the airframe. In a cargo delivery flight configuration, the nose cone and the afterbody are coupled to the airframe such that the nose cone and the afterbody each extend between the first and second wings and between first and second pylons to form a cargo enclosure with an aerodynamic outer shape. In a minimal drag flight configuration, the nose cone and the afterbody are not coupled to the airframe such that air passes through the central region during flight.

An aircraft is operable to transition between thrust-borne lift in a VTOL orientation and wing-borne lift in a biplane orientation. The aircraft includes an airframe having first and second wings with first and second pylons extending therebetween forming a central region. A two-dimensional distributed thrust array and a flight control system are coupled to the airframe. A nose cone and an afterbody are each selectively coupled to the airframe. In a cargo delivery flight configuration, the nose cone and the afterbody are coupled to the airframe such that the nose cone and the afterbody each extend between the first and second wings and between first and second pylons to form a cargo enclosure with an aerodynamic outer shape. In a minimal drag flight configuration, the nose cone and the afterbody are not coupled to the airframe such that air passes through the central region during flight.

The present invention includes pilotable capsules, detachable from an aircraft and aircrafts including such capsules. According to some embodiments, there may be provided one or more capsules capable of flight and designed to detachably connect to an aircraft. According to some embodiments, detachable capsules may be designed to carry cargo and/or passengers. According to some embodiments, detachable capsules may, after detachment, be piloted by pilots or by automated systems (unmanned) or a combination of the two.

A lighter-than-air airship has an exoskeleton constructed of spokes and hubs to create a set of connected hexagrams comprised of isosceles triangles wherein the spokes flex and vary in length to produce the slope of said airship's surface. In one embodiment, the exoskeleton connects to a nose cone that includes a cockpit cabin for controlling the airship's operation from a single location that can be physically separated from the exoskeleton in response to catastrophic events and for autonomous and/or remotely piloted operation. An improved means is also provided for landing and unloading cargo, and through use of unmanned aerial vehicles in another embodiment, the airship is configured for remote pickup, transport, delivery and return of payloads such as packages. In yet another embodiment, the airship provides a communications platform for beam form transmission and satellite signal relay, including in combination with the foregoing disclosed attributes.

Devices and methods of a pod that deploys from an aircraft or vehicle and descends to safely land. The pod is configured to be attached to an aircraft or vehicle. The pod includes walls that extend around and form a contained interior space that houses one or more travelers or cargo containers. During flight of the aircraft or vehicle, the pod deploys from the aircraft or vehicle while at an elevation above ground. A landing location is determined for the pod. While the pod is descending, the pod is steered towards and lands at the landing location.

An aircraft includes an airframe and a distributed propulsion system including a plurality of propulsion assemblies coupled to the airframe. Each of the propulsion assemblies includes a nacelle, an engine disposed within the nacelle, a proprotor coupled to the engine and a thrust vectoring system. Each thrust vectoring system includes a pivoting plate, a rotary actuator operable to rotate the pivoting plate about a propulsion assembly centerline axis and a linear actuator operable to pivot the pivoting plate about a pivot axis that is normal to the propulsion assembly centerline axis. The engine is mounted on the pivoting plate such that operation of the pivoting plate enables resolution of a thrust vector within a thrust vector cone.