A camera with a field of view toward an external environment of an aircraft is disposed within an aircraft door such that a ground surface is within the field of view of the camera during taxiing of the aircraft. A display device is disposed within an interior of the aircraft. A processor is operatively coupled to the camera and to the display device. The processor analyzes image data captured by the camera for docking guidance by identifying, within the captured image data, a region on the ground surface corresponding to an alignment fiducial indicating a parking location for the aircraft, determining, based on the region of the captured image data corresponding to the alignment fiducial indicating the parking location, a relative location of the aircraft with respect to the alignment fiducial, and outputting an indication of the relative location of the aircraft to the alignment fiducial.

A detachable airplane wheel prerotation/landing brake cooling device is disclosed that comprises: an outer circular cage rim, an inner circular cage rim confronting and spaced apart from the outer circular cage rim, and a plurality of spaced apart arcuate blades spanning across and connecting the outer circular cage rim to the inner circular cage rim at a slant. Each arcuate blade includes a first section connected to the outer circular cage rim and a second section connected to inner circular cage rim. The plurality of slanted arcuate blades are, when the detachable airplane wheel prerotation/landing brake cooling device is being impinged by an airstream during the landing of the airplane, configured to (i) rotate the wheel about the axle in a forward direction, and (ii) funnel air into the plurality of annular spaces adjacent to the plurality of heat shields to thereby remove heat away from the disc brake assembly.

The present invention concerns a landing gear (1) for a light aircraft, i.e. weighing less than 5.7 tonnes, the landing gear consisting of at least one wheel (3) attached to a chassis or to a fuselage of the aircraft by means of a connecting element (2). According to the invention, the wheel (3) is connected to the connecting element (2) via a system (4) of two damping cylinders arranged between the wheel (3) and the connecting element (2).

The present invention concerns a landing gear (1) for a light aircraft, i.e. weighing less than 5.7 tonnes, the landing gear consisting of at least one wheel (3) attached to a chassis or to a fuselage of the aircraft by means of a connecting element (2). According to the invention, the wheel (3) is connected to the connecting element (2) via a system (4) of two damping cylinders arranged between the wheel (3) and the connecting element (2).

A convertible ducted fan engine and mounting system. The convertible ducted fan engine has a shroud encircling a mechanical fan. The convertible ducted fan engine includes a fluid-propulsion configuration in which the mechanical fan rotates freely with respect to the shroud to produce thrust through fluid flow, and a drive-wheel configuration in which the shroud rotates about the rotational axis.

A convertible ducted fan engine and mounting system. The convertible ducted fan engine has a shroud encircling a mechanical fan. The convertible ducted fan engine includes a fluid-propulsion configuration in which the mechanical fan rotates freely with respect to the shroud to produce thrust through fluid flow, and a drive-wheel configuration in which the shroud rotates about the rotational axis.

The present invention relates to the auxiliary spare landing equipment for the aircraft to be used in the events of emergency landings. Each spare landing set consists of relatively small sized wheels; these sets are located at the bottom of the Aircraft, specifically in the centers of gravity on which the aircraft rests on the ground. The wheels are fully covered and concealed by airfoil casings to ensure efficient airflow and maintain optimal ratios during flights. The uniqueness of the present invention is in the casing of the gear which is designed in a manner of shatters and scatters upon impact with the ground while landing, whenever malfunction on the main landing system. In case of such malfunction, the aircraft initiates the landing process, resulting in casings to break upon hitting the runway, while the spare wheels appear and carry the aircraft.

The present invention relates to the auxiliary spare landing equipment for the aircraft to be used in the events of emergency landings. Each spare landing set consists of relatively small sized wheels; these sets are located at the bottom of the Aircraft, specifically in the centers of gravity on which the aircraft rests on the ground. The wheels are fully covered and concealed by airfoil casings to ensure efficient airflow and maintain optimal ratios during flights. The uniqueness of the present invention is in the casing of the gear which is designed in a manner of shatters and scatters upon impact with the ground while landing, whenever malfunction on the main landing system. In case of such malfunction, the aircraft initiates the landing process, resulting in casings to break upon hitting the runway, while the spare wheels appear and carry the aircraft.

A wheel assembly includes an inboard wheel portion having a rim and a disk. A radially inward surface of the rim and an inboard surface of the disk define a wheel well cavity configured to house a brake assembly. The wheel assembly also includes a torque bar (e.g., a torque bar of the brake assembly) mounted to the inboard wheel portion. Further, the wheel assembly includes a retainer coupled to the torque bar and disposed radially between the torque bar and the radially inward surface of the rim of the inboard wheel portion. The retainer includes a first end, a second end opposite the first end, and a body extending between the first end and the second end. The body includes opposing longitudinal sides configured to respectively engage and retain a respective heat shield segment of a segmented annular heat shield.

A wheel assembly includes an inboard wheel portion having a rim and a disk. A radially inward surface of the rim and an inboard surface of the disk define a wheel well cavity configured to house a brake assembly. The wheel assembly also includes a torque bar (e.g., a torque bar of the brake assembly) mounted to the inboard wheel portion. Further, the wheel assembly includes a retainer coupled to the torque bar and disposed radially between the torque bar and the radially inward surface of the rim of the inboard wheel portion. The retainer includes a first end, a second end opposite the first end, and a body extending between the first end and the second end. The body includes opposing longitudinal sides configured to respectively engage and retain a respective heat shield segment of a segmented annular heat shield.