940 patents
Page 10 of 47
Utility
Rotor System
27 Oct 22
An extension assembly for a rotor system for rotating a plurality of rotor blades about a rotor axis with a central rotor hub that defines the rotor axis includes a beam assembly and a first bearing assembly.
David H. HUNTER, David N. SCHMALING
Filed: 27 Apr 21
Utility
Stress Reducing Fastener Assembly
27 Oct 22
A system includes a first structure having an upper surface coupled to a second structure by a fastener assembly including a bushing positioned within an opening in the upper surface of the first structure.
Krzysztof D. Kopanski
Filed: 23 Apr 21
Utility
Tunable Mass Damper Assembly for a Rotor Blade
20 Oct 22
A tunable mass damper assembly is attachable to a rotor blade.
John C. COX, Steven P. LOZANO, David H. HUNTER, Emmett Emile MENAIR, Jacob Adam FEHRMAN, John Devin CARROLL
Filed: 16 Apr 21
Utility
Langmuir Probe Operating at Fixed Voltages
20 Oct 22
In one embodiment, systems and methods include using a Langmuir probe to measure a plasma.
Aaron Michael Schinder, Frans Hendrik Ebersohn
Filed: 16 Apr 21
Utility
Plasma engine with leptonic energy source
18 Oct 22
Provided herein are various leptonic power sources, leptonic control systems, and leptonic-powered engines.
Edward Henry Allen, Luke Alexander Uribarri
Filed: 16 Oct 20
Utility
Workforce Augmenting Inspection Device
6 Oct 22
In one embodiment, systems and methods include using a workforce augmenting inspection device (“WAND”) to measure a parameter of an aircraft.
Christopher Lee Colaw, Spencer Tull Meyer, Alexander McLean Tramm, Jean-Pierre Njock, II, Andrew Timothy Modjeski
Filed: 5 Apr 21
Utility
Variable seal for an engine nacelle
4 Oct 22
In one embodiment, an apparatus includes a first seal and a perforated cover.
Brian Stanley Modrzejewski
Filed: 21 Jan 20
Utility
Carrier For Mounting Of Panel Inserts
29 Sep 22
Provided herein are various enhancements for panel inserts which can provide for mounting of threaded fasteners or other mounting members into various panels.
Eric Starzynski, Jason C. Trabert, Jason R. Fick
Filed: 26 Mar 21
Utility
Storage Vessels with Fiber Composite Reinforcement
29 Sep 22
A storage vessel can include a shell that is formed by fibers wound about an axis and infused with a resin matrix.
Lawrence Francis BENNINGER, Mohammad Saiful ISLAM, Chun Hui WANG, Joseph Peter CALIBEO
Filed: 22 Mar 22
Utility
Rotor system with a U-shaped beam member
27 Sep 22
A rotor system for a rotary wing aircraft includes a rotor hub including a first beam attachment member and a second beam attachment member.
Bryan Kenneth Baskin
Filed: 22 Apr 19
Utility
Redundant helicopter pitch change bearing
27 Sep 22
An aircraft rotor system includes a rotating pitch change shaft which rotates about an axis, a translating element disposed within the rotating pitch change shaft and movable along the axis and a pitch change bearing assembly which transfers movement of the translating element to the pitch change shaft.
Kevin M. Wittke, Bertrand J. Howard
Filed: 28 Jun 18
Utility
Multiplexed ultra-wideband radiating antenna element
20 Sep 22
An antenna element includes a radiator element, a plurality of feed circuits and a multiplexing interface.
Joshua David Gustafson, W. Neill Kefauver, Thomas Henry Hand, Joseph M. Torres, Thomas Patrick Cencich, James Steven Harrison
Filed: 16 Apr 19
Utility
System, method and computer program product for three-dimensional (3D) computer-aided manufacturing (CAM) of hearing protection and/or noise reduction ear appliance
20 Sep 22
A system comprising a scanner to scan an ear and a processor to receive, from the scanner, a non-manifold three-dimensional (3D) digital surface model (DSM) scan data representative of a non-manifold 3D surface model of the auditory canal and the concha of the ear.
Michael W. Hale, Matthew S. Richardson
Filed: 7 Oct 19
Utility
Scissorless swashplate uniball
20 Sep 22
A swashplate assembly of a rotary wing aircraft includes a first component, a second component arranged concentrically with the first component, and a bearing disposed between the first component and the second component.
John C. Cox
Filed: 14 Jul 20
Utility
Interactive electronic checklists for autonomous aircraft
20 Sep 22
A technique relates to interactive aircraft operation.
Margaret MacIsaac Lampazzi, Carl John Pankok, Jr., Igor Cherepinsky
Filed: 8 Jul 20
Utility
Independent control for upper and lower rotor of a rotary wing aircraft
13 Sep 22
An aircraft is provide including an airframe, an extending tail, and a counter rotating, coaxial main rotor assembly including an upper rotor assembly and a lower rotor assembly.
Erez Eller, Matthew A. White, David H. Hunter
Filed: 30 Sep 15
Utility
Gradient-index lens for aperture-constrained arrays and system, apparatus, and method thereof
13 Sep 22
A gradient-index (GRIN) lens comprises an input surface defined by a body configured to receive electromagnetic (EM) waves from an aperture-constrained array; and an output surface defined by the body configured to output phase-aligned EM waves based on the received EM waves from the aperture-constrained array.
Joshua W. Withrow, John P. Barrett
Filed: 10 Apr 20
Utility
Automatic envelope limiting based on detected hydraulic failures
13 Sep 22
A rotary-wing aircraft and system for flying a rotary-wing aircraft.
Christopher A. Thornberg, Derek H. Geiger, Joseph T. Driscoll, Ole Wulff
Filed: 6 Sep 17
Utility
System, method, computer readable medium, and viewer-interface for prioritized selection of mutually occluding objects in a virtual environment
13 Sep 22
A computer-implemented method comprising determining, by the processor, a set of objects of the plurality of objects having the shared coordinates (XS, YS) and at a location along the depth direction (ZS); and prioritizing, by the processor, an object from the set of objects based on at least two of metadata of the set of objects, screen areas of the set of objects, transparency of the set of objects, and opaqueness of at least one object of the set of objects currently displayed to improve the selection of at least one of mutually occluded objects and mutually partially occluded objects in the virtual environment.
Jonathan E. Vathauer, Brandon P. Genesi
Filed: 9 Apr 18
Utility
Distributed incorruptible accordant management of nonlocal data fusion, unified scheduling and engage-ability
13 Sep 22
A system and method that uses scheduling problems as proof of work in a blockchain system, and that evaluate schedules based on a physics model and a timeline.
Mauro Joseph Sanchirico, Ryan Ceresani
Filed: 26 Jul 19