6179 patents
Page 10 of 309
Utility
Hybrid electric propulsor equipped with a hydraulic coupling
14 Nov 23
A hybrid electric propulsor equipped with a hydraulic coupling is provided.
Aldo Daniel Lopez Guzman, Ivan Daniel Perez, Alberto del Angel Duran
Filed: 21 Dec 20
Utility
Method of masking apertures in a component and processing the component
14 Nov 23
The present invention relates to a method of processing a component, wherein the component comprises at least one opening in a surface thereof, the method comprising: placing the component in an electrophoretic fluid comprising particles of a masking material as an electrode, applying a voltage to the component and a counter electrode of the component, depositing particles of the masking material in the electrophoretic fluid into the at least one aperture through electrophoresis to mask the at least one aperture; processing a surface of the component; and removing the masking material in the at least one opening.
Sheng Xu, Yanfei Gu, Dalong Zhong
Filed: 8 Feb 19
Utility
Turbomachine blade trailing edge cooling circuit with turn passage having set of obstructions
14 Nov 23
A turbomachine blade, and a coupon for a turbomachine blade, are disclosed.
Thomas Earl Dyson, Nicholas William Rathay, Adam John Fredmonski
Filed: 10 Nov 21
Utility
Systems and methods for addition of fuel additives to control turbine corrosion
14 Nov 23
A system comprises a gas turbine engine including a compressor, combustor, gas turbine, the combustor including a plurality of late lean fuel injectors; and wash system configured to be attached to and in fluid communication with the a plurality of late lean fuel injectors of the combustor.
Alston Ilford Scipio, Justin Todd Eggart, Colin Noel Stevens, Sanji Ekanayake
Filed: 3 Jun 21
Utility
Methods and apparatus to provide damping of an airfoil
14 Nov 23
Methods, apparatus, systems, and articles of manufacture to provide damping of an airfoil are disclosed.
Li Zheng, Changjie Sun, Nicholas J. Kray
Filed: 4 Jan 22
Utility
Turbomachine and system for compressor operation
14 Nov 23
A turbomachine defining a flowpath therethrough at which a fluid is compressed is provided, in which the turbomachine includes a first compressor in serial flow arrangement upstream of a second compressor.
Rodrigo Rodriguez Erdmenger, Rudolph Selmeier, Mehdi Milani Baladi, Jacek Marian Elszkowski
Filed: 15 Sep 21
Utility
Turbine nozzle assembly with stress relief structure for mounting rail
14 Nov 23
A turbine nozzle assembly includes at least one airfoil and an outer endwall coupled to a radial outer end of the at least one airfoil.
Lauren Elizabeth Rogers, William Scott Zemitis, Kristen Barbara Coletti
Filed: 28 Jul 22
Utility
Adaptive linear linked piston electric power generator
14 Nov 23
A load adaptive linear electrical generator system is provided for generating DC electrical power.
Jay B. Ross
Filed: 28 Oct 21
Utility
Box-shaped air intake silencer with vertical baffles for gas turbine system
14 Nov 23
A box-shaped air intake silencer with vertical baffles for a gas turbine system.
Ravinder Yerram, Quoc Hoai Nguyen, Balakrishnan Ponnuraj
Filed: 15 Dec 21
Utility
Particle separators for turbomachines and method of operating the same
14 Nov 23
A particle separator includes a separator body in a primary fluid passageway of a machine.
Satoshi Atsuchi, Corey Bourassa, James R. Noel, Erich Alois Krammer, Byron Andrew Pritchard, Mehmet Dede
Filed: 14 Apr 21
Utility
Thermal management system
14 Nov 23
A gas turbine engine includes a turbomachine and a thermal management system.
Daniel Alan Niergarth, Adon Delgado, Jr., Brandon Wayne Miller, Hendrik Pieter Jacobus de Bock
Filed: 14 Jul 21
Utility
Fuel nozzle
14 Nov 23
A fuel nozzle for a combustor may include a primary fuel passage having a primary fuel outlet.
Nicholas R. Overman
Filed: 7 May 21
Utility
Contrail suppression system
14 Nov 23
A contrail suppression system includes a shell having an exhaust gas inlet, an exhaust gas outlet, a condensate drain and a flow chamber in fluid communication with the exhaust gas inlet, the exhaust gas outlet and the condensate drain.
Eyitayo James Owoeye
Filed: 8 Jul 22
Utility
Methods of installing a mechanical damper apparatus
14 Nov 23
It is provided methods of installing a mechanical damper apparatus to an external surface of a tower of a wind turbine, the tower being in an erect state.
Ingo Paura, Emily Jacob Palmer
Filed: 21 Nov 22
Utility
Combustor liner having cooling dispersing member for localized liner cooling
14 Nov 23
A combustor liner for a gas turbine has a cold side liner segment, and a hot side liner segment, with a baffle cavity between the cold side liner segment and the hot side liner segment.
Ranganatha Narasimha Chiranthan, Karthikeyan Sampath, Perumallu Vukanti, Rimple Rangrej, Ravindra Shankar Ganiger, Hiranya Nath
Filed: 28 Jun 22
Utility
Fuel-air mixing assembly in a turbine engine
14 Nov 23
A turbine engine that includes an engine core having at least a compressor section and a combustion section.
Manampathy G. Giridharan, Ajoy Patra, Pradeep Naik, R Narasimha Chiranthan, Perumallu Vukanti, Michael T. Bucaro
Filed: 27 Jan 22
Utility
Demand driven crowdsourcing for UAV sensor
14 Nov 23
A method may include receiving a request for a first set of data to be gathered by an unmanned aircraft system.
Christopher Alexander, Michael Joseph Kuhlman
Filed: 29 Apr 21
Utility
Decentralized electrical power allocation system
14 Nov 23
A decentralized electrical power allocation system is provided.
Honggang Wang, Sumit Bose, Hanchao Liu
Filed: 20 Jul 22
Utility
Wind turbine electric filter comprising filter modules arranged at different platform heights inside a wind turbine tower
14 Nov 23
The present disclosure relates to a wind turbine comprising a wind turbine rotor with a plurality of blades supported on a support structure, a generator operatively coupled to the wind turbine rotor for generating electrical power, a power electronic converter for converting electrical power generated by the generator to a converted AC power of predetermined frequency and voltage, and a main wind turbine transformer having a low voltage side and a high voltage side for transforming the converted AC power to a higher voltage.
Einar V. Larsen, Regis Peron, Javier Cilla Garcia, Vincent Kerbouriou
Filed: 31 Mar 22
Utility
System and method for apnea detection
7 Nov 23
An impedance-based respiration monitoring system for apnea detection includes at least three surface electrodes configured to record impedance respiration data from a patient's torso, a signal processing system, and an apnea detection module.
Robert Filip Arnold Santala, Panu Takala, Juha Virtanen
Filed: 13 Jun 18