6179 patents
Page 22 of 309
Utility
System and method for cooling a leading edge of a high speed vehicle
5 Sep 23
A hypersonic aircraft includes one or more leading edge assemblies that are designed to manage thermal loads experienced at the leading edges during high speed or hypersonic operation.
Nicholas William Rathay, Gregory Alexander Natsui, Brian Magann Rush
Filed: 8 Dec 20
Utility
Combustion-powered flow control actuator with heated walls
5 Sep 23
A flow control actuator includes a first side wall, a second side wall opposite and substantially parallel to the first side wall, an upstream wall mechanically coupled to upstream ends of the first and second side walls, and a downstream cap mechanically coupled to downstream ends of the first and second side walls.
Nicholas William Rathay, Narendra Digamber Joshi
Filed: 31 Aug 18
Utility
Induction melt infiltration processing of ceramic matrix composite components
5 Sep 23
A system and method of melt infiltrating components is provided.
Nicholas Frederick Wendeln, Paul Edward Gray, Timothy P. Coons, Joseph John Nick
Filed: 26 Feb 20
Utility
Systems and methods for infiltrating porous ceramic matrix composite (CMC) preforms
5 Sep 23
Systems and methods for infiltrating porous ceramic matrix composite (CMC) preforms to form CMC articles are disclosed.
Jason Robert Parolini, Canan Uslu Hardwicke, Srikanth Chandrudu Kottilingam, James Joseph Murray, III
Filed: 6 Jun 19
Utility
Compositions containing gallium and/or indium and methods of forming the same
5 Sep 23
A composition is provided that includes a silicon-containing material (e.g., a silicon metal and/or a silicide) and about 0.001% to about 85% of a Ga-containing compound, an In-containing compound, or a mixture thereof.
Glen Harold Kirby, Julin Wan
Filed: 14 Jan 19
Utility
Method to enhance phosphor robustness and dispersability and resulting phosphors
5 Sep 23
Briefly, in one aspect, the present invention relates to processes for producing a stabilized Mn4+ doped phosphor in solid form and a composition containing such doped phosphor.
Matthew David Butts, James Edward Murphy, Mark Daniel Doherty
Filed: 18 Jan 22
Utility
Connection structure for a generator assembly
5 Sep 23
A generator assembly includes a stator assembly coupled to an engine stator component of a propulsion engine, the stator assembly including: a stator support structure fixedly attached to the engine stator component; a stator disposed on a supporting surface of the stator support; a manifold coupled to the stator support, the manifold defining a connection volume and including at least one coolant opening at a connection end of the manifold; and an electrical connector extending between the stator and a connection device disposed on the connection end.
Maciej Grunwald, Łukasz Maciej Janczak, Adam Tomasz Paziński, Pawel Piotr Hańczewski, Mohamed Osama
Filed: 9 Aug 21
Utility
Thrust bearing assembly
5 Sep 23
The present application provides a thrust pad assembly for a turbomachine.
Chad D. Munkres, Luis Antonio Nuñez Cruz, Edward Dewhurst, James A. Gruner
Filed: 13 Feb 23
Utility
Apparatus and method for protecting a replacement part of a turbine assembly
5 Sep 23
An apparatus configured to support a diffuser segment during removal from and installation into an assembly.
Sandra Beverly Kolvick, Thomas Alan Mogle, II, Eric Lynn Strunk, William Thomas Ordean
Filed: 31 Oct 22
Utility
Connecting gas turbine engine annular members
5 Sep 23
A gas turbine engine assembly includes first and second annular members having different first and second thermal expansion coefficients connected together with dual arm V brackets.
Michael Anthony Ruthemeyer, Darrell Glenn Senile, Bernard James Renggli, Randy Lee Lewis
Filed: 7 Jul 21
Utility
Combustor with dilution openings
5 Sep 23
A gas turbine engine including a compressor section and a combustion section in serial flow arrangement along an engine centerline, the combustion section having a combustor liner, a dome wall coupled to the combustor liner, and a dome inlet located in the dome wall, a fuel injector fluidly coupled to the dome inlet, a combustion chamber fluidly coupled to the fuel injector and defined at least in part by the combustor liner and the dome wall, and at least one set of dilution openings located in the dome wall and fluidly coupled to the combustion chamber.
Perumallu Vukanti, Varun S. Lakshmanan, Michael T. Bucaro, Pradeep Naik, Steven C. Vise, Michael A. Benjamin
Filed: 28 Jan 22
Utility
Aerodynamic combustor liner design for emissions reductions
5 Sep 23
A combustor liner has an annular outer liner and an annular inner liner that define a combustion chamber therebetween, the combustion chamber having a dilution zone.
Hiranya Nath, Ravindra Shankar Ganiger, Michael A. Benjamin, Steven C. Vise, Perumallu Vukanti, Sripathi Mohan, Rimple Rangrej
Filed: 2 Sep 22
Utility
Temperature sensor
5 Sep 23
A temperature sensor for accurately measuring a temperature, such as that of a fluid where the temperature is changing, can include a housing with an exterior surface extending between a first end and a second end.
Christian Gerardo Nunez, Dale F. Geislinger, David E. Artus
Filed: 27 Aug 20
Utility
Sensor system and method
5 Sep 23
A sensor system includes a sensing element having a section of a layer assembly deposited onto a substrate.
Radislav Alexandrovich Potyrailo, Joleyn Eileen Brewer
Filed: 22 Mar 20
Utility
Reduction of common mode emission of an electrical power converter
5 Sep 23
A power system including a power converter system and an electric machine is provided.
Kum Kang Huh, Rajib Datta, Vandana Prabhakar Rallabandi, John Russell Yagielski, Mohamed Osama
Filed: 22 Oct 21
Utility
Boiling water reactor blade guide and exchange tool
5 Sep 23
A combined blade guide and exchange tool, include a blade guide tool having a lower end and an upper end and a plurality of frame rails supporting a pair of lower collet housings at a lower end of the blade guide tool.
Kristoffer Ostrander, Robert W. Whitling, Brian J. Smith
Filed: 7 Apr 22
Utility
Topical application of nerve labeling dyes for image-guided surgery
22 Aug 23
The present invention relates to a topical agent that binds specifically to myelin basic protein and its method of use and determining myelination in the subject by detecting the agent present in the subject.
Cristina Abucay Tan Hehir, Tiberiu Mircea Siclovan, Victoria Eugenia Cotero
Filed: 14 Aug 20
Utility
Apparatus for additively manufacturing three-dimensional objects
22 Aug 23
Apparatus (1) for additively manufacturing of three-dimensional objects by means of successive layerwise selective irradiation and consolidation of layers of a build material which can be consolidated by means of an energy beam, with a stream generating unit (2) configured to generate a stream of a process gas (3) being capable of being charged with particles (4), in particular non-consolidated particulate build material and/or smoke and/or smoke residues, generated during operation of the apparatus (1) and a filter unit (5) configured to separate particles (4) from the stream of process gas (3), wherein the filter unit (5) comprises a filter chamber (6) with at least one filter element (7) at least partly arranged in the streaming path of the generated stream of process gas (3), wherein particles (4) in the stream of process gas (3) are separated from the process gas (3) by the filter element (7), wherein a particle reception chamber (13, 26, 28) is separably connected or connectable to a particle outlet (11) of the filter chamber (6) and configured to receive the particles (4) separated from the process gas (3).
Alexander Hofmann, Christian Diller, Ulrich Albanus, Payam Daneschwar
Filed: 19 Jul 21
Utility
Drive system for additive manufacturing
22 Aug 23
An additive manufacturing apparatus includes a stage configured to hold a component.
Zhen Liu, Trent William Muhlenkamp, Christopher David Barnhill
Filed: 23 Jun 21
Utility
Control circuit for a power distribution node
22 Aug 23
A power distribution node, includes a power switch controllably operable to supply energy from an input to an output when the power switch is closed and to not supply energy from the input to the output when the power switch is open, a controller module, a supply power source connected with and energizing the controller module, and a control circuit configured to sense a power characteristic of the power distribution node.
John Oliver Collins, David Alan Elliott
Filed: 12 Aug 21