Abstract: A device and method for positioning an orifice plate carrier in an orifice fitting. The positioning device is secured in an upper chamber of the fitting and includes an insert having a first end and a second end, and a back side, a first side, and a second side each extending from and connecting the first and second ends to form a through-passage with a front side. The through-passage is configured to allow the orifice plate carrier to pass therethrough. The first and second sides include a first cutout and a second cutout, respectively, which are configured to allow a gear to pass therethrough. The gear engages grooves on the orifice plate carrier to pass the orifice plate carrier through the upper chamber. The positioning device provides consistent and repeatable alignment in guiding the orifice plate carrier in and out of the fitting.

Abstract: A defibrillator system optimizes the timing and manner of applying a defibrillator charge to a patient based upon data provided to the defibrillator from a utility module or one or more external devices. A parameter module on the utility module provides the defibrillator with patient parameter information. Devices external to the utility module may provide the utility module with coaching data that the utility module may pass through to the defibrillator as a proxy to the external devices. The utility module may also provide external devices with patient data that the utility module may pass through to the external devices as a proxy to the defibrillator on a scheduled or other basis. The utility module may additionally provide a reserve of power to enable defibrillators to be used where power is unavailable and to enable defibrillators to deliver multiple charges more readily anywhere, anytime.

Abstract: Various embodiments for detecting a high Intensity radiated field (HIRF) in a line replaceable unit are provided. For example, an internal detector includes at least one antenna attached to a chassis. The at least one antenna is configured and dimensioned to pick up an electromagnetic field. The electromagnetic field induces a current in the at least one antenna proportional to a magnitude of the electromagnetic field. The internal detector also includes a circuit configured to generate a DC signal based on the induced current in the at least one antenna and a processing section configured to compare the DC signal with a threshold and output a result of the comparison to a built-in test section. The internal detector may be used to test EMI filter pin connectors of a closed line replaceable unit.

Abstract: A device and system for converting a three phase power input to a direct current output, and method of operating the device and system, are provided. The device includes a rectifier circuit for rectifying the three phase power input into a plurality of rectified outputs, a converter circuit for converting each of the rectified outputs, and a control circuit for generating the control signal based at least in part on the single direct current output. Each of the rectified outputs may have a common first mean voltage level, which is converted to a second mean voltage level based on a control signal. Each of the rectified outputs at the second mean voltage level are capable of being combined into a single direct current output.

Abstract: A monolithic matching structure for use in an ultrasonic transducer. The matching structure includes a mini-horn array. The mini-horn array includes a back plate, a plurality of horns, and a front plate. The plurality of horns extend from the back plate. Each of the horns includes a base and a neck. The base is adjacent the back plate. The neck extends from the base. Transverse area of the base is larger than transverse area of the neck. The front plate is adjacent the neck of each of the horns.

Abstract: A method of controlling a plurality of light fixtures. The method includes detecting the light outputs of a plurality of light fixtures and detecting a reflection of light from a surface. The light outputs and the reflection of light are analyzed. Differences among the light outputs of the plurality of light fixtures are determined, and a difference between the reflection of light and a desired reflection of light is determined. New or updated values for output color, output brightness, and/or output spectra are determined for the plurality of light fixtures such that the light outputs of the light fixtures are consistent and correspond to a desired light output, and such that the reflection of light corresponds to the desired reflection of light. Each of the plurality of light fixtures is then driven using respective light source output values to produce the desired light outputs.

Abstract: According to one aspect, a manifold defines an internal region and a first inside surface. A fluid liner is permanently bonded to the first inside surface, and dynamically responds to pressure fluctuations within the internal region during fluid flow therethrough while the permanent bond is maintained. According to another aspect, an end cap is connected to the elongated member and defines a second inside surface. The fluid liner is engaged with each of first and second inside surfaces, and defines a third inside surface. A first thickness of the fluid liner is defined between the first and third inside surfaces, a second thickness of the fluid liner is defined between the second and third inside surfaces, and the second thickness is greater than the first thickness. According to another aspect, a plug opening is formed through the fluid liner, and a liner plug extends within the plug opening.

Abstract: A modular external defibrillator system in embodiments of the teachings may include one or more of the following features: a base containing a defibrillator to deliver a defibrillation shock to a patient, (b) one or more pods each connectable to a patient via patient lead cables to collect at least one patient vital sign, the pods operable at a distance from the base, (c) a wireless communications link between the base and a selected one of the two or more pods to carry the at least one vital sign from the selected pod to the base, the selection being based on which pod is associated with the base.

Abstract: A ladder system includes an overhead track system, a ladder, a latch and a carriage. The overhead track system includes a first guide track and a second guide track. The carriage is operatively configured to move longitudinally along the first and second guide tracks and to move laterally between the first and second guide tracks. The ladder is pivotally mounted to the overhead track system. A lateral carriage brake is provided which prevents lateral movement of the ladder, and a longitudinal carriage brake is provided to prevent longitudinal movement of the ladder. The latch is operatively configured to affix the ladder to the carriage.

Abstract: A bracket for utilities hangers and sway braces suspended below a fluted deck includes a bracket plate having attachment holes therethrough spaced apart by the known pitch of the fluting on the deck. A mount is positioned in the plate. One or more flute keys extend perpendicular to the mounting plate and have two sides which are tapered away from the plate toward one another to fit within one or more flutes in the deck.

Abstract: Various embodiments are described herein for a system for controlling fluid systems and for remotely controlling fluid control devices. In some described embodiments, the system includes at least one fluid control device, a proportional valve driver coupled to the at least one fluid control device, a wireless network, and at least one user controller device coupled to the proportional valve driver through the wireless network. In some described embodiments, the proportional valve driver comprises a wireless transceiver, a proportional translation unit, and a parameter unit. The proportional valve driver comprises a wireless transceiver operable to establish a communication channel with a user controller, receive a request signal, transmit the request signal to a processor for deconstruction and execution, and transmit a response signal.

Abstract: According to one aspect, data identifying a component is received, wherein the component is part of a system associated with a wellhead. A location at which the component is positioned relative to one or more other components is identified. The useful remaining operational life of the component is predicted based on at least an operational parameter specific to the location, and the operational history of the component or one or more components equivalent thereto. According to another aspect, a model representing at least a portion of a proposed system associated with a wellhead is generated, the model comprising a plurality of objects, each of which has a proposed location and represents an existing component. The useful remaining operational life for each object is predicted based on an operational parameter at the corresponding proposed location, and data associated with the respective operational history of the existing component.

Abstract: A method and system remove contaminants from a vapor. In one embodiment, the system includes a contaminant removal system having a vacuum box. The contaminant removal system includes a contaminated vapor from process equipment is introduced to the vacuum box. The contaminated vapor includes steam and hydrocarbons. The vacuum box includes a water removal device. The water removal device removes water from the contaminated vapor to provide water and a reduced water vapor. The contaminated vapor is introduced to the vacuum box below the water removal device. The water and the reduced water vapor are removed from the vacuum box. The water removal device is disposed in the vacuum box at an elevation below an elevation at which the reduced water vapor is removed from the vacuum box.

Abstract: A beverage dispensing apparatus including a lever assembly where the lever assembly has a base and a at least one elongated arm. The base has a bottom configured to mate with a beverage dispensing device, a top side opposite the bottom and apertures penetrating the base from top to bottom configured to align with buttons on the beverage dispensing apparatus. The at least one elongated lever has a top surface, a bottom surface, a first end and a second end configured to extend away from the centerline of the beverage dispensing apparatus. When the lever assembly is installed on a beverage dispensing device, buttons extending from the top of the beverage dispensing device extend up through the apertures and pressed against the bottom surface of the at least one elongated lever, biasing the at least one lever upward and the when the lever is pressed, it pushes against the button of the beverage dispensing apparatus to dispense a beverage.

Abstract: A metering system configured to couple to multiple specialty systems, such as a control system. At least some of the illustrative embodiments are processing units comprising a processor, a memory coupled to the processor, and a communication port configured to coupled to a backbone communication network of a control system. The memory stores a program that causes the processor to selectively participate (over the communication port) as a processing unit of a control system of a first manufacturer (the control system implements a first proprietary communication protocol between processing units), and to participate (over the communication port) as a processing unit of a control system of a second manufacturer different than the first manufacturer (the control system of the second manufacturer implements a second proprietary communication protocol between the processing units).

Abstract: A securable article display having a main base fixedly mounted upon a support and a first elongate hanger projecting therefrom. A blocking system has a U-shaped component with a base portion and spaced first and second legs. The U-shaped component is movable relative to the main base between: a) a first position wherein a portion of the first elongate hanger resides between the first and second legs to prevent separation of an article; and b) a second position wherein an article can be separated. The portion of the first elongate hanger moves through a slot as the U-shaped component is changed between the first and second positions. A locking system includes a blocking assembly that is changeable between: a) a locked state wherein the blocking assembly blocks the slot with the U-shaped component in its first position; and b) an unlocked state wherein the portion of the first elongate hanger is allowed to move through the slot.

Abstract: Systems and methods for detecting and picking up a waste receptacle, the system being mountable on a waste-collection vehicle, and including an arm for grasping the waste receptacle, a processor, a camera, a non-transitory computer-readable medium, and an arm-actuation module. The processor is configured for generating a pose candidate based on an image captured by the camera, verifying that the pose candidate matches a template representation stored on the medium, and calculating a location of the waste receptacle. The arm-actuation module can be configured to automatically move the arm in response to the calculated location, in order to grasp the waste receptacle, lift, and dump the waste receptacle into a waste-collection vehicle.

Abstract: A programmable coolant nozzle system and method for grinding wheel machines. The system comprises a fluid manifold block that automatically or manually follows the wear of the grinding wheel, to position coolant jets tangential to the wheel surface throughout the life of the grinding wheel. The positioning is by an arcuate motion, through a parallelogram mechanism, to ensure that the coolant jets remain at the same angle to the grinding wheel surface throughout the entire range of motion.

Abstract: An external defibrillator can include a tray and a plurality of electrode pads located within the tray. At least one of the plurality of electrode pads can include an electrode contact structure that can be applied to a patient, a wire electrically coupling the electrode contact structure to the external defibrillator, and a release liner adhered to the electrode contact structure of the electrode pad. A portion of the release liner can be affixed to a portion of the tray such that, when an end of the electrode pad is pulled, the electrode pad is removed from the release liner, the electrode pad is removed from the tray, and the release liner remains affixed to the tray.