6179 patents
Page 8 of 309
Utility
Acoustic liner for a heat engine
28 Nov 23
A heat engine including a liner extended along a first dimension and a second dimension, wherein the liner includes a plurality of cavities formed by a honeycomb structure.
Vasanth Kumar Balaramudu, Gosetty Sreeni Vasulu
Filed: 6 Nov 20
Utility
Gearbox for a gas turbine engine utilizing shape memory alloy dampers
28 Nov 23
An epicyclic gearbox is configured to transfer rotational motion between a first rotating component and a second rotating component of the gas turbine engine.
Peeyush Pankaj, Narayanan Payyoor, Shashank Suresh Puranik, Arvind Kumar Rao, Praveen Sharma, Chirayu Pradip Inamdar, Vidyashankar Ramasastry Buravalla, Sankarapandian Palaniappan, Sampath Karthikeyan
Filed: 13 Sep 21
Utility
Methods and apparatus to control air flow separation of an engine
28 Nov 23
Methods, apparatus, systems, and articles of manufacture are to control air flow separation of an engine.
Sai Venkata Kathik Saripella, Vishnu Vardhan Venkata Tatiparthi, Keith Blodgett
Filed: 28 Apr 20
Utility
Compliant structures for jointed rotor blades
28 Nov 23
A rotor blade includes a first blade segment and a second blade segment extending in opposite directions from a chord-wise joint.
Thomas Merzhaeuser, Andrew Mitchell Rodwell, Mohammad Salah Attia, Matthew Brian Dudon
Filed: 1 Nov 18
Utility
Check valve assembly
28 Nov 23
A check valve assembly includes a first flapper, a second flapper, an internal passage formed by the first flapper and the second flapper, and a nozzle disposed within the internal passage and configured to generate an internal flow in the internal passage.
Victor Moreno Patan, Maria Guadalupe Martinez Escobedo, Diana Julieta Méndez Maya, Liliana Jaramillo Ochoa, Luis Daniel Muñoz Sosa, Jose Ramon Garcia Martinez
Filed: 31 Mar 22
Utility
Combustor fuel assembly
28 Nov 23
A turbine engine can include a compressor section, a combustion section, and a turbine section in serial flow arrangement.
Pradeep Naik, Manampathy G. Giridharan, Michael T. Bucaro, Ajoy Patra, Perumallu Vukanti, R Narasimha Chiranthan, Gregory A. Boardman
Filed: 3 Mar 22
Utility
Combustor swirler to CMC dome attachment
28 Nov 23
A combustor for a gas turbine includes a ceramic matrix composite (CMC) dome with a swirler mounting wall formed integral with the CMC dome, and a swirler assembly including a plurality of clevis dome attachment members for connecting the swirler assembly to the CMC dome.
Gerardo Antonio Salazar Lois, Daniel J. Kirtley, Nicholas John Bloom, Shai Birmaher, Ryan Christopher Jones
Filed: 12 Oct 21
Utility
Fluid mixing apparatus using high- and low-pressure fluid streams
28 Nov 23
A fluid mixing apparatus includes mixing conduits that extend through a fluid plenum and that define injection holes therethrough.
Jonathan Dwight Berry, Wei Zhao, Michael John Hughes
Filed: 31 Dec 19
Utility
Adaptive trapped vortex combustor
28 Nov 23
An adaptive trapped vortex combustor for a gas turbine engine includes a combustion chamber, a fuel injector, and one or more chutes.
Nicholas R. Overman, Aaron J. Glaser
Filed: 3 Mar 22
Utility
Systems and methods for receiving sensor data for an operating additive manufacturing machine and adaptively compressing the sensor data based on process data which controls the operation of the machine
28 Nov 23
Method, and corresponding system, for receiving and adaptively compressing sensor data for an operating manufacturing machine.
Jacob Berlier, Adam McCann, Li Zhang, Brandon Good
Filed: 23 Mar 20
Utility
Blockchain enabled transaction processing for an industrial asset supply chain
28 Nov 23
Some embodiments provide a system to facilitate transaction processing associated with an industrial asset supply chain having a first entity and a second entity.
Walter Charles Yund, Patricia Denise MacKenzie, Joseph James Salvo, John William Carbone, Benjamin Edward Beckmann, Dan Yang, Peter Koudal
Filed: 9 Mar 21
Utility
Power converter having a gate drive circuit and method of operating
28 Nov 23
A power converter apparatus comprises a set of switching elements communicatively coupled with a set of gate drive circuits.
Di Pan, Yichao Zhang, Yuntao Xu, Yukai Wang
Filed: 13 Aug 21
Utility
Multiple-switch types hybrid PEBB power converter
28 Nov 23
A multi-switch types hybrid power electronics build block (MST HPEBB) least replaceable unit converter employs a first low voltage side (for example, 1000 volt power switches) and a second high voltage side (for example, 3000 volt power switches).
Zhi Zhou, Steven Mankevich
Filed: 25 Jun 21
Utility
Data acquisition utilizing spare databus capacity
21 Nov 23
Systems and methods for data acquisition utilizing spare or unused databus capacity are provided.
Matthew William Wiseman
Filed: 22 Aug 22
Utility
Mechanical punched via formation in electronics package and electronics package formed thereby
21 Nov 23
An electronics package includes an electrically insulating substrate having a first surface and a second surface, an adhesive layer positioned on the first surface of the electrically insulating substrate, and an electrical component having a top surface coupled to the adhesive layer on a surface thereof opposite the electrically insulating substrate, the electrical component having contact pads on the top surface.
Christopher James Kapusta, Youichi Nishihara
Filed: 9 Jun 22
Utility
DC fast charging station for electric vehicles
21 Nov 23
A DC charging circuit for an electric vehicle includes a neutral-point clamped (NPC) rectifier and a DC/DC buck converter.
Fei Xu, Ahmed Elasser, Silvio Colombi, Kum Kang Huh
Filed: 5 Jan 17
Utility
Method and system for data transfer on an avionics bus
21 Nov 23
A method for transmitting a set of conforming data frames in a specialized data network, the method comprising providing, from a data source, at least one specialized header frame to a data destination by way of the specialized data network, generating, at the data source, a set of conforming data frames, and providing at least a subset of the conforming data frames to the data destination by way of the specialized data network.
Joachim Karl Ulf Hochwarth, Benjamin Harvey Bennink, MacKenzie Dylan Cumings, Víctor Mario Leal Herrera
Filed: 23 Sep 21
Utility
CT imaging method of coronary artery and computer readable storage medium
21 Nov 23
Exemplary embodiments of the present invention provide a CT imaging method of coronary artery and a computer-readable storage medium, the method comprising: generating and outputting a global optimal phase image of a coronary artery; and generating and outputting a local optimal phase image of a particular trunk of the coronary artery based on a trunk selection command.
Ximiao Cao, Ying Li, Li Fang
Filed: 2 Nov 18
Utility
Apparatus for additively manufacturing three-dimensional objects
21 Nov 23
Apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy source (4), which apparatus (1) comprises an application unit (6) with at least one application element (7) adapted to apply build material (3) on a build plane (8), characterized in by a determination unit (12) that is adapted to determine contact information relating to a force acting on the at least one application element (7), preferably during an application process.
Jürgen Werner
Filed: 18 May 22
Utility
Frangible airfoil with shape memory alloy
21 Nov 23
An airfoil including a plurality of composite plies extending from a leading edge to a trailing edge and between a tip and a root.
Abhijeet Jayshingrao Yadav, Nitesh Jain, Nicholas Joseph Kray
Filed: 30 Sep 21