1564 patents
Page 8 of 79
Utility
Energy harvesting roller assembly
5 Sep 23
An energy harvesting roller for a cargo handling system may comprise a shaft and a sleeve located on the shaft.
Saritha Bykothuru Srinivasa Reddy, Thirunavukkarasu Ramalingam, Elangovan Palaniappan
Filed: 13 Dec 19
Utility
De-lamination resistant and integrated visual wear indicator tire hub
22 Aug 23
A drive wheel for a power drive unit of a cargo handling system is disclosed.
Jonathan L. Widmer, Ryan J. Hanson, Steve T. McQueen, Steven E. Aesoph, William F. Steinmetz
Filed: 7 Oct 21
Utility
elzkr7bm7qxrepre1u12dyv95h9u5j44glhjtaplr9wf2kffk2
22 Aug 23
A restraint arrangement for an inflatable slide may comprise a releasable restraint and a yoke coupled to the releasable restraint.
Timothy C. Haynes, Daniel Bahena
Filed: 23 Dec 21
Utility
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22 Aug 23
A dielectric insulating insert arranged to be positioned between a drive shaft and a ball shaft of a motorised ball valve assembly.
Lukasz Turek, Dariusz Sapija, Mikolaj Niewodniczanski, Piotr Zajac
Filed: 4 Jan 22
Utility
d12dizisvp6ppl5qdvjf7ddbn7q26wumd7hk2tm42jt7mn2
17 Aug 23
An aircraft landing gear actuation system which uses two separate actuation forces to retract aircraft landing gear is disclosed.
JASON BRADLEY ALLEN
Filed: 16 Feb 22
Utility
90ixzidv3aai7vizmf67m62 i1lpv7ie7y0mcyifu9c8r10g6a9a9hr
17 Aug 23
Systems and methods for forming an oxidation protection system on a composite structure are provided.
JUN NABLE, STEVEN A. POTEET, XIA TANG, JAMES T. BEALS
Filed: 14 Feb 22
Utility
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17 Aug 23
A double eccentric bushing arrangement comprises a first eccentric bushing comprising a first eccentric aperture, a second eccentric bushing comprising a second eccentric aperture, a fastener, a washer configured to be received around a portion of the second eccentric bushing, and a snap ring configured to be received around a portion of the second eccentric bushing to secure the washer in an installed position.
BRANDON LEE, WALLACE HAROLD LARSON, ZACHARY MEYER, MICHAEL A. SCHULZ
Filed: 17 Feb 22
Utility
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17 Aug 23
A de-icing light assembly may comprise: a housing; a plurality of lights coupled to the housing; a lens assembly coupled to the housing, the lens assembly comprising: a lens material; an indium tin oxide (ITO) film disposed on the lens material; and a silicon oxide coating disposed on the ITO film.
CHANA KESAVA REDDY, SREEKANTH KOTI ANANDA RAO, ASHISH KUMAR AGARWAL, PETCHI SUBRAMANIAN
Filed: 27 Jun 22
Utility
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15 Aug 23
A method of manufacturing a high-pressure fluid vessel includes forming a first portion of a high-pressure fluid vessel with a molding process.
Wenping Zhao, Ellen Y. Sun
Filed: 22 Oct 20
Utility
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10 Aug 23
An additive manufacturing system and process for manufacturing aircraft parts is disclosed.
Jason Bradley Allen
Filed: 20 Jan 23
Utility
ewk5nnx3hstw3crb38zwecjke04p0gvb00t7i142vtop0
10 Aug 23
A method is provided for producing ultra-fine-grained materials using additive manufacturing.
Luke B. Borkowski, Alexander Staroselsky, Ranadip Acharya, Sergey Mironets
Filed: 22 Dec 22
Utility
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10 Aug 23
A dual-sleeve, locking adjustment arrangement includes a position-sensitive component comprising an aperture, an outer eccentric sleeve disposed in the aperture, and an inner eccentric sleeve disposed in the outer sleeve.
Karthik Narayan
Filed: 21 Apr 23
Utility
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10 Aug 23
A modular wheel assembly for a power drive unit (PDU) may comprise a hub and a disc stack coupled to the hub.
SANJAY YADAV, MOHINDER SAINI
Filed: 16 Aug 22
Utility
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10 Aug 23
A braking system for an aircraft may comprise: a brake assembly; a hydraulic braking subsystem having a hydraulic brake actuator configured to operate the brake assembly; an electric braking subsystem having an electric brake actuator configured to operate the brake assembly and a load cell configured to measure a force supplied by the electric brake actuator; a hydraulic brake control unit configured to control the hydraulic braking subsystem; and an electric brake control unit configured to control the electric braking subsystem, the electric brake control unit in operable communication with the hydraulic brake control unit, the electric brake control unit configured to calibrate the load cell by a scale factor based on a measured force from the load cell, a measured hydraulic pressure used to exceed the measured force received from the hydraulic brake control unit, and a piston area of the hydraulic brake actuator.
MARC GEORGIN, RICHARD A. POISSON
Filed: 10 Feb 22
Utility
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10 Aug 23
A braking system for an aircraft is disclosed herein.
MARC GEORGIN, RICHARD A. POISSON
Filed: 10 Feb 22
Utility
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10 Aug 23
An ice protection system adapted to protect at least one ice-susceptible flight surface of an aircraft includes a mechanical ice protection device attached to the flight surface.
Galdemir Cezar Botura, Andrew Taylor
Filed: 14 Apr 23
Utility
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10 Aug 23
A braking system for an aircraft may comprise: a brake assembly including a brake stack; an electric braking subsystem having an electric brake actuator configured to operate the brake assembly; and a controller in operable communication with the electric braking subsystem, the controller configured to perform a wear depth measurement process, the wear depth measurement process comprising: determine a reference position of the electric brake actuator; command the electric brake actuator to extend toward the brake stack; receive a force measurement from a load cell in response to the electric brake actuator contacting the brake stack; determine a linear travel distance of the electric brake actuator based on an end position determined from the force measurement; and determine a wear depth based on calculating a difference between the linear travel distance and a prior linear travel distance of the electric brake actuator.
MARC GEORGIN, RICHARD A. POISSON
Filed: 10 Feb 22
Utility
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10 Aug 23
A method for removing a gas from a propellant composition includes providing an uncured propellant composition comprising a bonding agent, energetic particles, and a polymeric binder, and flowing an inert gas through the uncured propellant composition to remove an evolved gas from the uncured propellant composition.
Thomas Michael Deppert, Luis G. Interiano, Jerry A. Lambert, Carl Shanholtz
Filed: 8 Feb 22
Utility
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8 Aug 23
A support arrangement for an inflatable evacuation system may comprise an inflatable member configured to be elongated and stiffened in a longitudinal direction in response to being in an inflated condition, a protrusion extending orthogonal to a surface of the inflatable member, a tensile member attached at at least two locations to the inflatable member on opposing sides of the protrusion and being slidably engagable over the protrusion so as to maintain about equal tension in the tensile member on opposing sides of the protrusion, and a sleeve attached to the protrusion configured to maintain the tensile member laterally relative to the protrusion even as the tensile member is able to slide longitudinally.
Jaro S. Volny, Drew Hartman
Filed: 19 Aug 22
Utility
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8 Aug 23
A self-powered, wireless lighting system for an aircraft evacuation system.
Elangovan Palaniappan, Petchi Subramanian
Filed: 5 Apr 22