6179 patents
Page 5 of 309
Utility
Mixer assembly for gas turbine engine combustor
19 Dec 23
A mixer assembly having a plurality of mixer vanes, each of the plurality of mixer vanes having a first end, a second end, and a body portion extending between the first end and the second end, the body portion having a length, a width, a thickness, a cross-sectional area, a curvature, and a twist, wherein each of the plurality of mixer vanes has a 3-dimensional shape defined by the length, width, thickness, cross-sectional area, curvature, and twist of the body portion, and wherein at least one of the plurality of mixer vanes has a non-uniform 3-dimensional shape.
Steven Clayton Vise, Clayton Stuart Cooper, Michael Anthony Benjamin, Hiranya Kumar Nath, Rameshkumar Muthuvel Chandrasekaran
Filed: 16 Apr 21
Utility
Gas turbine combustor having secondary fuel nozzles with plural passages for injecting a diluent and a fuel
19 Dec 23
A gas turbine engine including a compressor section, a combustor for combusting a fuel, and a turbine.
Manampathy G. Giridharan, Pradeep Naik
Filed: 9 Aug 21
Utility
Online and offline partial discharge detection for electrical drive systems
19 Dec 23
Aspects of the present disclosure are directed to systems and methods for detecting Partial Discharge (PD) associated with wide bandgap semiconductor-based electrical drive systems in real time.
Lili Zhang, Karim Younsi, Christopher Michael Calebrese, John Russell Yagielski, Han Xiong
Filed: 26 Aug 21
Utility
Apparatus, system and method for developing industrial process solutions using artificial intelligence
19 Dec 23
An apparatus, system and method of providing industrial analytics.
Mustafa Gokhan Uzunbas, Ser Nam Lim, Ashish Jain, Vladimir Shapiro, Weiwei Qian, Mohamad Bagheri Esfe
Filed: 11 Jan 19
Utility
Temperature control for energy storage system
19 Dec 23
An energy storage system includes a DC bus; a plurality of battery strings, each battery string comprising batteries coupled electrically together; a plurality of DC/DC converters electrically coupling respective battery strings to the DC bus; an enclosure housing the battery strings and the DC/DC converters; and a temperature control system.
Keith Garrette Brown, Honggang Wang, Alistair Martin Waddell
Filed: 12 Oct 18
Utility
Minute volume and carbon dioxide clearance as surrogates for EtCO
12 Dec 23
A method for automatically controlling ventilation of a patient includes receiving a target expiratory CO2 concentration, measuring an actual expiratory CO2, and comparing the actual expiratory CO2 concentration to the target expiratory CO2.
Erkki Paavo Heinonen, Tom Jakob Haggblom, Pietari Aleksis Kokko
Filed: 15 Dec 15
Utility
Method for manufacturing a structural component of a blade segment for a rotor blade of a wind turbine
12 Dec 23
A method for manufacturing a structural component of a blade segment for a rotor blade includes providing a mold of the structural component having an outer wall that defines an outer surface of the structural component.
Andrew Mitchell Rodwell, Xu Chen, Julie Ann Shepherd, Scott Iverson Shillig
Filed: 11 Dec 18
Utility
Compaction system and methods for compacting composite components
12 Dec 23
Compaction systems and methods of compacting components are provided.
Thomas Samuel Holaday, Joel Primmer White, Gregory Scott Phelps, Darrell Glenn Senile, Tyler Lucas Walker
Filed: 9 Nov 22
Utility
Nitriding process for carburizing ferrium steels
12 Dec 23
Methods for treating steel, along with the resulting treated steel, are provided.
Lorenzo Rigo, Andrea Piazza, Diana Di Gioia
Filed: 25 Oct 21
Utility
Gas turbine engine with an airfoil
12 Dec 23
A turbine engine includes a compressor section, a combustion section, and a turbine section.
Rathakrishnan Bhaskaran, Thomas W. Vandeputte
Filed: 8 Jun 22
Utility
Engine component with cooling architecture
12 Dec 23
Lana Maria Osusky, Gustavo A. Ledezma, Daniel Endecott Osgood, Gregory Alexander Natsui
Filed: 16 Feb 22
Utility
Adaptive linear linked piston electric power generator
12 Dec 23
A load adaptive linear electrical generator system is provided for generating DC electrical power.
Jay B. Ross
Filed: 28 Oct 21
Utility
Gas turbine engine
12 Dec 23
A gas turbine engine includes: a compressor section including a compressor mean radius; a combustor section fluidly coupled downstream of the compressor section and include a combustor mean radius; and a turbine section fluidly coupled downstream of the combustor section and a turbine mid-span radius.
Peter Daniel Silkowski
Filed: 13 Jan 22
Utility
Cascade thrust reverser assembly for a gas turbine engine
12 Dec 23
A cascade thrust reverser assembly for a gas turbine engine includes a nacelle assembly defining a bypass passage.
Trevor Howard Wood, Kishore Ramakrishnan, Justin John Gambone, Jr., Darren Lee Hallman, Thomas Malkus, Jixian Yao, Keith Edward James Blodgett
Filed: 5 Apr 22
Utility
Systems and methods for maintaining structures
12 Dec 23
A motorized apparatus includes a body assembly and a maintenance device mounted to the body assembly.
Alexander Kyle Duncan, Todd William Danko
Filed: 1 Feb 22
Utility
Reverse flow combustor
12 Dec 23
An apparatus and method for a reverse flow combustor, the reverse flow combustor including a straight portion, a dilution portion and a curved portion.
Massimo Giovanni Giambra, Joseph Douglas Monty, Stephen John Howell
Filed: 16 Oct 20
Utility
System and method for maintenance of a fleet of machines
12 Dec 23
A method for maintenance of a machine among a fleet of machines includes receiving a service request corresponding to the machine.
Tapan Shah, Karthika Ravigopal Nair, Mathews Matson Chavarukattil, Sridhar Venkataraman Dasaratha, Shailendra Singh, Siva Sateesh Irinki
Filed: 28 Feb 19
Utility
Evanescent field coupled shock wave detection systems and methods
12 Dec 23
A fluid properties sensing system includes an optical sensor which generates a sensor signal based on received laser light, a light source which transmits laser light through a transmitting fiber to a sensor head, a receiver that detects a portion of the laser light from a receiving fiber through an evanescent field of the transmitting fiber when the laser light radiates through a transmitting fiber wall of the transmitting fiber and interacts with a fluid medium at an interface of the sensor and the fluid medium, and a processor.
Daniel Bivolaru, Jiaji Lin, George Papadopoulos
Filed: 9 Aug 22
Utility
Distributed modular nuclear power plant layout architecture
12 Dec 23
A nuclear power plant includes a nuclear structure, a frontline support equipment, and a support structure.
Derek Bass, Dennis Henneke, Tatjana B. Kirby, Luben I. Todorovski, Mark J. Endre
Filed: 12 Apr 22
Utility
System and method for damping sub-synchronous control interactions in a grid-forming inverter-based resource
12 Dec 23
A method for damping sub-synchronous control interactions (SSCI) in a grid-forming inverter-based resource connected to an electrical grid includes receiving, via a controller, a current feedback signal in a synchronous reference frame.
Dustin Howard
Filed: 30 Nov 21