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GE General Electric

APP
Utility
Infant Warming System Having Ecg Monitor and Method for Providing Resuscitation Assistance
20 Jan 22
An infant warming system comprising a platform for supporting an infant, at least two chest electrodes configured to connect to and detect cardiac potentials from a chest of the infant, an ECG monitor configured to receive the cardiac potentials from the at least two chest electrodes and determine a heart rate based on the cardiac potentials, a pulse oximeter device configured to determine an SpO2 for the infant, and a processor configured to compare the heart rate for the infant to a first heart rate threshold and compare the SpO2 for the infant to a first SpO2 threshold.
James Patrick Cipriano, Thomas Charles Underwood, Steven Mitchell Falk, Muge Pirtini Cetingul, Karen P. Starr
Filed: 1 Oct 21
APP
Utility
Systems and Methods for Patient Positioning for Imaging Acquisition
20 Jan 22
Systems and methods for self-positioning patients on a table of an imaging system are described herein.
Chelsey A Lewis, Michelle DeLong Samalik, Franco Rupcich
Filed: 17 Jul 20
APP
Utility
Methods and Systems for X-ray Tube Conditioning
20 Jan 22
Various methods and systems are provided for x-ray tube conditioning for a computed tomography imaging method.
Jean-Baptiste Thibault, Jiang Hsieh, Gary Strong
Filed: 29 Sep 21
APP
Utility
System and Method for Tracking Anesthetic Agent In a Vaporizer Reservior
20 Jan 22
A system for tracking anesthetic agent in a vaporizer reservoir can include a mass flow sensor configured to measure a flow rate entering or exiting a vaporizer chamber, a gas pressure sensor configured to measure a pressure of a mixed gas provided from the vaporizer chamber, and a processor to calculate a remaining agent time based on at least the gas flow rate, the pressure of the mixed gas, and an anesthetic concentration in the mixed gas.
Julie Anne Mills, Joseph Lacey, Thomas Bender, II, Russell Kuzelka, David Michael Wahl
Filed: 30 Sep 21
APP
Utility
Method for Manufacturing a Hollow Composite Structure, Particularly a Spar Beam for a Wind Turbine Rotor Blade, and an Associated Mandrel
20 Jan 22
A method for producing a hollow composite structure, such as a spar beam for use in a wind turbine blade, includes placing fiber reinforcement material around a mandrel within a mold, and curing the fiber reinforcement material.
Louis Rondeau, Aaron A. Yarbrough, Xu Chen, Scott Iverson Shillig
Filed: 11 Dec 18
APP
Utility
Mechanically Driven Air Vehicle Thermal Management Device
20 Jan 22
The present disclosure is directed to an aircraft power generation system including a reverse Brayton cycle system, a gas turbine engine, and a gearbox.
Thomas Edward Brinson, Paul Robert Gemin
Filed: 30 Sep 21
APP
Utility
Air Starter with Offset Interface
20 Jan 22
An air starter for an engine, such as a turbine engine, that includes a turbine for rotatably extracting mechanical power from a flow of fluid.
Sharad Pundlik Patil, Subrata Nayak, David Allan Dranschak, Shiloh Montegomery Meyers, Bajarang Agrawal, Jasraj Asdev, Ravindra Shankar Ganiger
Filed: 13 Jul 21
APP
Utility
Compressor Apparatus with Bleed Slot and Supplemental Flange
20 Jan 22
An example compressor bleed slot apparatus includes an annular compressor casing, a blade row mounted for rotation about a centerline axis inside the compressor casing, a bleed slot passing through the forward section of the compressor casing, wherein the bleed slot is bounded by inboard and outboard walls defined within the compressor casing, the bleed slot extending along a slot axis, at least a portion of the bleed slot lying within an axial extent of the blade row, an array of struts interconnecting the inboard and outboard walls, and an annular supplemental flange extending radially outward from the forward section of the compressor casing, wherein at least a portion of the supplemental flange is axially positioned within an axial extent of the bleed slot, wherein the supplemental flange includes a necked-down portion adjacent the forward section of the compressor casing, the necked-down portion positioned axially between an inlet of the bleed slot and an outlet of the bleed slot.
Steven Mitchell Taylor, Vishnu Das K, Manish Singhal, Atanu Saha, Michael Anthony Thomas
Filed: 1 Mar 21
APP
Utility
Auxiliary Cryogen Storage for Magnetic Resonance Imaging Applications
20 Jan 22
The present disclosure relates to a cooling system that includes a superconducting unit and a reservoir configured to store liquid coolant to cool the superconducting unit.
Ernst Wolfgang Stautner
Filed: 14 Jul 20
APP
Utility
Dynamic Power Supply System
20 Jan 22
A power supply system includes a set of power supply units, each power supply unit arranged electrically in series and defining a common power supply, each power supply unit having a power module and a selective bypass for selectively bypassing the respective power module.
Ruxi Wang, Tomas Sadilek
Filed: 15 Jul 20
GRANT
Design
Display screen or portion thereof with graphical user interface
18 Jan 22
Adrian Jeremy Knowles, Timothy E. Voiles, Peggy Ferguson, Fernando Joffre, Aurelie Le Deley, Tom Manning, Calikay Vashou, Nicholas Heil, Mitsuhiro Uike, Monika Walser
Filed: 21 Nov 18
GRANT
Design
Display screen or portion thereof with graphical user interface
18 Jan 22
Adrian Jeremy Knowles, Nicholas Heil, Timothy E. Voiles
Filed: 21 Nov 18
GRANT
Utility
Method of repairing a component using an additive manufacture replacement coupon, and alloy for additive manufacturing
18 Jan 22
A method for forming a secondary component from an original component having an original shape includes separating the original component into a parent component and a replaced portion, and forming a replacement coupon using an additive manufacturing system.
Dheepa Srinivasan, Joydeep Pal, M. Raghunandan, Rohit Sen, Sridhar Balaram, Mohamed Aleem
Filed: 3 May 18
GRANT
Utility
Powder bed containment systems for use with rotating direct metal laser melting systems
18 Jan 22
A powder bed containment system for use with a rotating direct metal laser melting (DMLM) system includes an annular build plate, which includes an inner wall, an outer wall concentric with the inner wall and spaced radially apart from the inner wall, and a substantially planar build surface extending between the inner wall and the outer wall, where the substantially planar build surface is arranged to receive a weldable powder for manufacture of an object.
William Thomas Carter, Zhen Liu, Younkoo Jeong, Michael Robert Tucker
Filed: 5 Feb 18
GRANT
Utility
Power supply management apparatus and method thereof
18 Jan 22
An apparatus comprising an onboard energy storage device, an onboard power conversion device configured to be electrically coupled to an external power source for receiving electrical power therefrom, and at least one drive system electrically coupled to the onboard energy storage device and the onboard power conversion device, wherein the onboard energy storage device and the onboard power conversion device cooperatively provide electrical power for the at least one drive system.
Fei Li, Xi Lu, Jian Zhou, Pengju Kang, Ronghui Zhou, Xiangming Shen, Fengchen Sun, Hai Qiu
Filed: 12 Jun 19
GRANT
Utility
Protective shields for improved coating of turbine component cooling features
18 Jan 22
A method of depositing a coating on a component of a turbine engine.
Thomas Earl Dyson, Lyndsay Marie Kibler, Brendon James Leary, David Vincent Bucci
Filed: 13 Aug 19
GRANT
Utility
In situ gas turbine prevention of crack growth progression
18 Jan 22
Methods provided for remotely stopping a crack in a component of a gas turbine engine are provided, along with methods of remotely cleaning a surface area of a component of a gas turbine engine.
Herbert Chidsey Roberts, David Scott Diwinsky
Filed: 30 Aug 19
GRANT
Utility
Turbine airfoil with passive morphing structure
18 Jan 22
A turbine engine airfoil apparatus, including an airfoil defined by a plurality of airfoil sections arrayed along a stacking axis that extends between a root and a tip, wherein at least two of the airfoil sections spaced apart from each other have differing airfoil section thermal expansion properties.
Nicholas Joseph Kray, Narendra Digamber Joshi, Samar Jyoti Kalita, Paul Gerard Marsland, Wayne Allen Spence
Filed: 20 Dec 18
GRANT
Utility
Turbine blade with tip shroud cooling passage
18 Jan 22
A turbine blade includes a root for fixing the turbine blade to a turbine rotor; and an airfoil coupled to the root, the airfoil including a suction side and a pressure side, and at least one internal wall defining a coolant chamber in the airfoil for delivering a coolant through the airfoil.
Melbourne James Myers, Michael Anthony Wondrasek, Mary Virginia Holloway, Luke C. Sponseller, Brandon Joseph Kerins
Filed: 5 Nov 19
GRANT
Utility
Gas turbine engine pipe cover
18 Jan 22
A low emissivity cover for a manifold pipe having an inner ring and an outer ring together which circumscribe the pipe.
Evren Ozcan, Scott Alan Schimmels
Filed: 11 Feb 16
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