1564 patents
Page 4 of 79
Utility
Sacrificial Materials to Improve Chemical Vapor Infiltration of B4C Loaded Preforms
23 Nov 23
A method of forming a composite component is provided.
John S. Linck, Thomas Perea
Filed: 23 May 22
Utility
Solenoid Actuated Pressure Regulator for Inflation System
23 Nov 23
A valve arrangement for inflating an inflatable device includes a valve body comprising an inlet, an outlet, a main fluid channel, a first ball detent, and a second ball detent.
VASANTHA KUMARA JNANEGOWDA, POLY JOHN, GUANGQING SHEN, KAMIL KRZYSZTOF CZECHOWSKI, PIOTR JÓZEF ZAJAC
Filed: 16 Aug 22
Utility
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23 Nov 23
An inflation valve arrangement includes an actuation cavity housing connected to a pneumatic valve, the actuation cavity housing comprising an actuation cavity and a piston rod extending from the actuation cavity at least partially into a main fluid channel of the pneumatic valve in an initially extended position for securing the pneumatic valve in a closed position.
ASHISH KUMAR AGARWAL, POLY JOHN
Filed: 30 Aug 22
Utility
4ecb83w364hlhxxy6s7mf8p039e
21 Nov 23
A metallic part is disclosed.
Noel C. Haynes, Eric Goldring, Karthik Narayan
Filed: 20 Jul 20
Utility
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21 Nov 23
A method of operating an electromechanical actuator includes coupling an inner portion of a split ball screw with an outer portion of the split ball screw, rotating the split ball screw about an axis to drive a ball nut in a first axial direction, in response to a failure mode of the electromechanical actuator, decoupling the outer portion of the split ball screw from the inner portion of the split ball screw, and translating the outer portion of the split ball screw and the ball nut in a second axial direction.
Harald Klode
Filed: 19 Dec 22
Utility
hsw1cbfhun8k3x8bkoj6ef0iex2umu2yjqgykio8q0wsa717bphyl9c2y3
21 Nov 23
A hybrid water storage system for an aircraft includes separate variable volumes for respectively storing/holding potable water and gray water occupying a common container.
Kevin Edward Roach, Donald Gregory Roulett, Martin Lei
Filed: 22 Feb 21
Utility
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21 Nov 23
A method of making a brake assembly using recycled friction disks may comprise removing a first friction disk from a worn brake assembly, removing a portion of the first friction disk to reduce a thickness of the first friction disk, and incorporating a previously unused friction disk and the first friction disk into a brake assembly comprising unworn rotor disks made of a first material.
Matthew R. O'Neil, Gary C. Riebe
Filed: 16 Jun 20
Utility
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16 Nov 23
An inspection system is disclosed herein.
SEOKWON LEE
Filed: 10 May 22
Utility
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16 Nov 23
A joint for a composite frame includes a first composite rod, a first shell abutting the first composite rod, a second shell abutting the first composite rod and disposed opposite the first shell relative to the first composite rod.
Mark R. Gurvich, Brian J. Smith
Filed: 16 May 22
Utility
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16 Nov 23
Disclosed is a buoyancy tube for a life raft having: a first panel including: a first panel top edge and a first panel bottom edge, the first panel top edge defines a first repeating pattern, and the first panel bottom edge defines a second repeating pattern that is a rotated version of the first panel top edge; a second panel that has a same shape as the first panel, the first and second panels connected by a first elongated seam and a second elongated seam that are non-overlapping with one another, the first and second panels, when connected, define outer an inner boundaries of the life raft, the outer boundary defines an outer polygon having outer sides and the inner boundary defines an inner polygon having inner sides such that each of the plurality of outer sides is parallel with one of the plurality of inner sides.
Guruprasad Srikanta Prasad, Adithya Nagara Venkatachala
Filed: 20 Jul 23
Utility
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14 Nov 23
A nose-wheel steering system is disclosed.
James Acks, Korey Michael Reber, Ronald Kucera
Filed: 21 Jan 21
Utility
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14 Nov 23
A shock strut is disclosed.
Basavaraj Bodki, Hemanth Nagaraja, Steve Healey
Filed: 27 Dec 20
Utility
ws2ebjhjtjvwkq07o03t6hs5oa7z199yha3jb95ff7gz90yx159vmcw5
14 Nov 23
A system for controlling a multi-zone resistive heater.
Adam George, Mark James Didyk, Reid Philip Beery
Filed: 17 Jul 20
Utility
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14 Nov 23
A fluid level sensor assembly includes a first pipe component defining a flow path for the fluid and configured to be attached to a valve to control flow of the fluid from the first pipe component, and a fluid level sensor arranged in or on the first pipe component to detect a level of fluid in the first pipe component and to generate a command signal for operation of the valve according to the level detected.
Piotr Kroczek, Dariusz Sapija, Agata Kurowska
Filed: 14 Dec 21
Utility
23b099pwynuwtp2xjzdvmnxfzc3p8a3o37pv7d6hc00lzbhvk2ct
14 Nov 23
An autonomous light system may comprise a reading light assembly, an object detection device; and a controller.
Yaswanth Kumar Maddali, Bhavya Chunchu
Filed: 9 Feb 22
Utility
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9 Nov 23
A light system for an evacuation slide may include a readiness indicator light assembly.
Timothy C Haynes, Drew Hartman
Filed: 18 Jul 23
Utility
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9 Nov 23
A method of forming a B4C layer as a component of an oxidation protection system as component of oxidation protection system on a carbon-carbon composite material may include forming a liquid mixture comprising a boron-compound and a carbon-compound.
Atta Khan
Filed: 13 Jul 23
Utility
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9 Nov 23
A temperature compensating shock strut health indicator system for use with a shock strut comprises a visual indicator comprising a plurality of sectors and a pointer configured to rotate with respect to the visual indicator to point to one of the plurality of sectors.
VISHAL SREEKUMAR MENON, BASAVARAJ BODKI, JASON BRADLEY ALLEN, ADAM J. DITZLER
Filed: 23 Jun 22
Utility
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7 Nov 23
An imaging system comprises an imaging platform, a camera operatively connected to the imaging platform, and a controller operatively connected to control the imaging platform and the camera.
Alexander Charles Sutton
Filed: 7 Jun 21
Utility
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2 Nov 23
Systems and methods for operating a hoist and hook assembly may method comprising determining a clutch slip via a clutch sensor, determining an overload via a load sensor, and cutting a cable coupled to the hoist and hook assembly in response to the clutch slip determination and the overload determination.
SRIDHAR HARIRAM, RAJAGOPAL KALATHUR SRINIVASAN, GREESHMA NELLIKKURUSSI KALARIKKAL, MANJU MAHEVE
Filed: 13 Jul 22