11227 patents
Page 6 of 562
Utility
Contactless Power Transfer System and Method for Controlling the Same
4 Jan 24
A contactless power transfer system is provided.
Pradeep Vijayan, Rajendra Naik, Arun Kumar Raghunathan, Vishnu Mahadeva Iyer
Filed: 18 Sep 23
Utility
Build plate clamping-assembly and additive manufacturing systems and methods of additively printing on workpieces
2 Jan 24
A build plate-clamping assembly may include a work station having a build plate-receiving surface and a lock-pin extending from the build plate-receiving surface of the work station.
Glen Charles Fedyk, Jinjie Shi, Joseph Edward Hampshire, Richard Roy Worthing, Jr.
Filed: 13 May 22
Utility
Methods of determining an interlace path for an additive manufacturing machine
2 Jan 24
A method of additively manufacturing an object may include defining an interlace path for a plurality of energy beams from an energy beam system based at least in part on a route-finding algorithm.
Tobias Bokkes, Patrick Dueck, Kai Hertel, Peter Pontiller-Schymura, Christian Wacker
Filed: 27 Aug 21
Utility
Aerospace vehicles with coatings for heat radiation and associated methods
2 Jan 24
An aerospace vehicle including: a body, wherein the body is configured to generate heat during operation; a coating disposed over at least a portion of the body, the coating being configured to shift a frequency of at least one wavelength of the heat generated by the body from a first frequency to a second frequency having higher transmissivity relative to a neighboring medium surrounding the body as compared to the first frequency.
Hendrik Pieter Jacobus de Bock, William Dwight Gerstler, Anant Achyut Setlur, James William Bray
Filed: 23 Nov 20
Utility
Rotating airfoil assembly with opening formed therein to eject or to draw air
2 Jan 24
A rotating airfoil assembly including a rotation axis and a plurality of rotating airfoils configured to rotate about the rotation axis.
Kevin E. Turner, Suryarghya Chakrabarti, Drew M. Capps
Filed: 10 Jan 22
Utility
Gas turbine engine with a fluid conduit system and a method of operating the same
2 Jan 24
A method of operating a gas turbine engine comprising: extracting a flow of air from a compressor section of the gas turbine engine into a first conduit; flowing the extracted flow of air through the first conduit to a first location at a turbine section of the turbine section, wherein a second conduit is in fluid communication with the turbine section at a second location; flowing a heat transfer fluid to a first heat exchanger positioned in thermal communication with the flow of air through the first conduit, the heat transfer fluid in thermal communication with the extracted flow of air through the first conduit via the first heat exchanger; and modulating, via a flow control device, a portion of the flow of air extracted from the first conduit to the second conduit downstream of the first heat exchanger.
Ashish Sharma, Piotr Jerzy Kulinski, Adam Tomasz Pazinski, Tomasz Jan Bulsiewicz, Scott Alan Schimmels
Filed: 23 Dec 21
Utility
Method and system for component alignment in turbine casing and related turbine casing
2 Jan 24
A method and system for aligning a component within a turbine casing, and a related turbine casing.
Krzysztof Andrzej Woszczak, William Patrick Rusch, Samuel Nathan Merrill, Ejiro Anthony Oruaga, David John Nelmes, Justyna Ludwika Wojdylo, John Francis Nolan
Filed: 28 Oct 19
Utility
Metallic attachment system integrated into a composite structure
2 Jan 24
The present disclosure is directed to a composite component defining a component aperture extending between a first surface and a second surface.
Bernard James Renggli
Filed: 26 Apr 19
Utility
Cooling passage exit opening cross-sectional area reduction for turbine system component
2 Jan 24
A turbine system component includes a body having an exterior surface, and a cooling passage defined in the body.
Kyle J. Lewis, Caitlin Shea Lucking, Daniel J. Dorriety, Patrick Yerkes
Filed: 31 Mar 22
Utility
Gas turbine engines with improved guide vane configurations
2 Jan 24
There is provided apparatuses and methods for a gas turbine engine.
Tsuguji Nakano, Darek Zatorski, Andrew Breeze-Stringfellow
Filed: 4 Mar 22
Utility
Gas turbine engine with third stream
2 Jan 24
David Marion Ostdiek
Filed: 26 Aug 22
Utility
Systems and methods for addition of fuel additives to control turbine corrosion
2 Jan 24
A gas turbine engine system includes a gas turbine engine including a compressor, combustor including a plurality of late lean fuel injectors supplied with secondary fuel; gas turbine, and wash system configured to be attached and in fluid communication with the late lean fuel injectors.
Alston Ilford Scipio, Sanji Ekanayake
Filed: 3 Jun 21
Utility
Aircraft propulsion system with inter-turbine burner
2 Jan 24
An aircraft propulsion system and computing system are provided.
Jeffrey Douglas Rambo
Filed: 1 Feb 21
Utility
Eccentric gutter for an epicyclical gear train
2 Jan 24
A gearbox for a gas turbine engine.
Xiaohua Zhang, Bugra H. Ertas, Walter J. Smith, Flavia Turi
Filed: 1 Apr 22
Utility
Turbine engine having a balance cavity
2 Jan 24
A turbine engine having a drive shaft rotatable about an axis, a multi-stage compressor, a turbine section, a thrust bearing, and a balance cavity.
Joseph G. Rose, Atanu Saha, Bhaskar Nanda Mondal, Craig W. Higgins, Darek Zatorski, Vaibhav Deshmukh M
Filed: 27 May 22
Utility
Compound angle accelerator
2 Jan 24
Accelerators, methods of manufacturing accelerators, and gas turbine engines are provided.
James Daniel Longhurst, Antonio C. Gominho, Jordan Paule Tesorero, Jonathan David Baldiga, Orin J. Hall
Filed: 1 Apr 21
Utility
Air turbine starter with lubricated bearing assembly
2 Jan 24
An air starter for starting a turbine engine that includes a housing, a turbine member, a drive shaft, and at least one bearing assembly.
Nilesh Vilas Varote, David Raju Yamarthi, David Allan Dranschak, Eliel Fresco Rodriguez, Amit Arvind Kurvinkop
Filed: 10 Feb 23
Utility
System for spacing and fastening tubular structures
2 Jan 24
A system for spacing and fastening tubular structures, and a related method.
Naleen Kumar Verma, Mario Alberto Bolaños Jimenez, Arun Ramachandra, Jeffrey P. Darnell, Michael E. Sandy, José Torre
Filed: 15 Oct 21
Utility
Pulverized solid fuel nozzle tip assembly with low contact frame
2 Jan 24
A pulverized solid fuel nozzle tip assembly with a low contact frame for use with a pulverized solid fuel pipe nozzle is described.
John Childs Lewis, Richard Edward Donais, Kevin T. Grzebien
Filed: 16 Dec 22
Utility
System and method for laser ignition of fuel in a coal-fired burner
2 Jan 24
A system and method of igniting a coal air-fuel mixture, including a burner having a burner tube operable to carry a flowing mixture of fuel and air to a furnace for combustion therein and a first flow directing device disposed within the tube, operable to direct a first portion of the flowing fuel and air mixture to a location in the burner tube.
Sameer Dinkar Vartak, Sreenivasa Rao Gubba, Kamesh Lakshmi Narayanan, Arun Kumar Sridharan, Ankur Maheshwari, Dragisa Ristic, Moorthi Subramaniyan
Filed: 7 Dec 20