GRAPHIC OVERLAY FOR MEASURING DIMENSIONS OF FEATURES USING A VIDEO INSPECTION DEVICE
Granted: January 17, 2019
Application Number:
20190019305
Methods and devices are provided for providing a graphic overlay for measuring dimensions of features using a video inspection device. One or more measurement cursors are placed on pixels of an image of the object. One or more planes are determined parallel or normal to a reference surface or line and passing through surface points associated with the measurement cursors. A semi-transparent graphic overlay is placed on pixels with associated surface points having three-dimensional…
SYSTEM AND METHOD FOR CONNECTING DUCT COMPONENTS IN A BOILER
Granted: January 17, 2019
Application Number:
20190017639
An expansion joint for a solids return system includes a female joint portion, a male joint portion received by the female joint portion, the male joint portion and the female joint portion forming a lateral breach therebetween, a double rope seal positioned within the lateral breach, the double rope seal being configured to accommodate relative lateral movement between the female joint portion and the male joint portion, and an insulating pillow received about the male joint portion and…
Improvements in and Relating to Biomanufacturing Apparatus
Granted: January 17, 2019
Application Number:
20190017011
Disclosed is biomanufacturing apparatus 1 comprising a housing 20 including top 22 and bottom 24 faces which allow stacking of plural housings, an access door 25 at a front side of the housing, a substantially enclosed bioreactor chamber 30 inside the housing accessible via the door, and a further substantially enclosed region 36 inside the housing containing electrical parts and/or electronic control components, the chamber 30 including: a tray 40 for supporting a bioreactor, a tray…
SYSTEMS AND METHODS FOR INSPECTING BLADES OR VANES IN TURBOMACHINERY
Granted: January 3, 2019
Application Number:
20190003925
A scanner for inspecting a component is disclosed. The scanner may include a main body having a clamp attachable to the component, a first arm moveably attached to the main body, a first probe attached to the first arm, a first axial actuator in mechanical communication with the first arm, a second arm moveably attached to the main body, a second probe attached to the second arm, a second axial actuator in mechanical communication with the second arm, and a radial actuator in mechanical…
SUBSEA SENSOR ASSEMBLIES
Granted: January 3, 2019
Application Number:
20190003817
Integrated penetrator and proximity sensor probe assemblies are provided for monitoring a position of a rotating target within a subsea rotating device such as subsea motors and pumps. The integrated penetrator and proximity sensor probe assemblies are configured to communicate information related to the position of the rotating target through a wall of the device housing, and can be inserted through an opening in the wall of the device housing and mounted to the wall of the device to…
Infant Warming System and Method
Granted: January 3, 2019
Application Number:
20190000703
An infant warming system includes a body temperature probe, a peripheral temperature probe, and at least two identical input jacks, each input jack configured to receive either one of the first connector or the second connector. The body temperature probe has a body temperature sensor removably fixable to an infant's torso to measure a body temperature of the infant, and a first connector configured to connect to an input jack to transmit the body temperature measurement. The peripheral…
VARIABLE DISTANCE IMAGING
Granted: January 3, 2019
Application Number:
20190000407
A system for imaging includes a gantry movable relative to a subject. A source is configured to emit radiation during an imaging procedure. A detector is configured to receive attenuated radiation from the source during an imaging procedure, at least one of the source and the detector movably secured to the gantry by an adjustable joint. An imaging controller is operably connected to at least the gantry and to the adjustable joint, wherein the gantry controller receives a priori patient…
COATING OF A SYSTEM AND AN ASSOCIATED METHOD THEREOF
Granted: December 27, 2018
Application Number:
20180372151
A system and method are disclosed. The system includes an assembly with a base, and a coating disposed on the base, wherein the coating has a density greater than 98 percent of a theoretical density of the coating, and a dilution less than 0.5 volume percent of the coating. In an embodiment, the assembly includes a shaft and a journal bearing coupled to the shaft, wherein at least one of the shaft and the journal bearing includes the base. In another embodiment, the assembly includes a…
SLIP RING ARRANGEMENT FOR AN ELECTRIC MACHINE
Granted: December 27, 2018
Application Number:
20180375404
The present disclosure relates to a slip ring arrangement for an electric machine to transfer current from a current source to a rotor of an electric machine. It is an object of the invention to provide a slip ring arrangement for an electric machine which guarantees appropriate cooling properties and mechanical stability. Disclosed is a slip ring arrangement for an electric machine with a slip ring composed of a cylindrical body, an end section and a shrink seat, whereas in the…
SYSTEM AND METHOD FOR INSPECTING FLANGE CONNECTIONS
Granted: December 27, 2018
Application Number:
20180372686
A system is provided having a probe assembly configured to inspect components of an assembled flange connection when the probe assembly is disposed within a bore of the components. The probe assembly includes a shaft configured to be aligned with an axis of the assembled flange connection, one or more ultrasound probes coupled to the shaft, and one or more encoders. The one or more ultrasound probes are configured to interface with an interior surface of the bore of the components, to…
SYSTEMS AND METHODS RELATED TO TRANSMITTING AND RECEIVING SENSOR DATA
Granted: December 27, 2018
Application Number:
20180371940
A system for transmitting discrete data packets of sensor measured values of operating parameters. The system includes a transmitting device configured to transmit the measured values per a transmittal protocol. The system includes a receiving device that receives the measured values processes the received measured values in accordance with a receiving protocol. The transmittal protocol includes: determining a most recent measured value for the sensor; selecting previous measured values…
TURBOMACHINE AND TURBINE BLADE THEREFOR
Granted: December 27, 2018
Application Number:
20180371918
A blade has an airfoil, and the blade is configured for use with a turbomachine. The airfoil has a throat distribution measured at a narrowest region in a pathway between adjacent blades, at which adjacent blades extend across the pathway between opposing walls to aerodynamically interact with a fluid flow. The airfoil defines the throat distribution, and the throat distribution reduces aerodynamic loss and improves aerodynamic loading on the airfoil. A trailing edge of the airfoil…
WASTEWATER TREATMENT PLANT ONLINE MONITORING AND CONTROL
Granted: December 27, 2018
Application Number:
20180370827
A method of operating a waste water treatment plant (WWTP) having at least one of an aerobic digester (AD) and a membrane bioreactor (MBR) is described. The method of operating AD is comprised of monitoring and controlling AD in real-time using an online extended Kalman filter (EKF) having a online dynamic model of AD. The EKF uses real-time AD measured data, and online dynamic model of AD to update adapted model parameters and estimate model based inferred variables for AD, which are…
Infant Warming System Having ECG Monitor and Method for Providing Rusucitation Assistance
Granted: December 27, 2018
Application Number:
20180368762
An infant warming system includes a frame structure, a platform for supporting an infant that is connected to the frame structure, a radiant warmer supported on the frame structure above the platform, an ECG connection port configured to connect to ECG electrodes, and an ECG monitor housed on the frame structure, the ECG monitor receiving cardiac potentials from the ECG electrodes connected to the infant. The infant warming system further includes a control system configured to process…
System and Method for Detecting Atrial Fibrillation
Granted: December 27, 2018
Application Number:
20180368715
A system for processing ECG to detect atrial fibrillation includes three software modules. A beat module is executable on a processor to receive a time series of ECG data, identify heart beats, and determine a beat AFIB value based on a timing of each identified heart beat. The beat AFIB value represents a presence or absence of AFIB based on variability in the timing of each identified heart beat. A segment module is executable to receive the time series of ECG data, divide the time…
NON-CONTACT HEART RATE MONITORING
Granted: December 20, 2018
Application Number:
20180360324
There is set forth herein an apparatus comprising: a non-contacting array of sensors adapted for positioning at a position spaced from and proximate a position of a patient; and a signal processing circuit in communication with the array of sensors, wherein the signal processing circuit is configured for: generating a plurality of time varying signals using the array of sensors; processing the plurality of time varying signals; and outputting one or more indicator based on the…
SYSTEMS AND METHODS FOR CLEANING BLADES AND STATOR VANES IN A GAS TURBINE ENGINE
Granted: December 20, 2018
Application Number:
20180363496
A device for cleaning blades in a turbomachine is disclosed. The device may include a frame, a cleaning jaw pivotably attached to the frame, opposing cleaning pads attached to a distal end of the cleaning jaw, a cleaning pad actuator attached to the frame for actuating the opposing cleaning pads, and at least one handle attached to the frame.
METHOD OF WELDING SUPERALLOYS
Granted: December 20, 2018
Application Number:
20180361495
A method of welding a superalloy component includes the following sequential steps. A welding step for welding a cavity using a filler metal in an inert atmosphere, where the cavity is located in the component. A covering step for covering the filler metal and a portion of the component with a weld filler layer in the inert atmosphere. The weld filler layer has a greater ductility than material comprising the component and/or material comprising the filler metal. A second covering step…
SYSTEM AND METHOD FOR ADDITIVELY MANUFACTURING AN OBJECT
Granted: December 20, 2018
Application Number:
20180361473
A method for additively manufacturing an object is provided. The method includes forming the object on a sacrificial layer of a substrate such that the object is secured to a base layer of the substrate via the sacrificial layer. The method further includes removing at least some of the sacrificial layer from the substrate so that the object is no longer secured to the base layer.
METHOD AND SYSTEM FOR DATA CAPTURE FOR ELECTROSTATIC PRECIPITATOR CONTROL
Granted: December 20, 2018
Application Number:
20180361399
A system for controlling an electrostatic precipitator includes a computer control system with a computer and a controller in operative communication with an electrostatic precipitator. The computer control system is operative to control performance of the electrostatic precipitator by controlling one or more of: a) a power supply that controls voltage between an electrically grounded vertical plate and a metallic wire electrode in the electrostatic precipitator; b) a first feeder valve…
