Abstract: A motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, at least one power source. The motor vehicle is operable as a generator to supply power from the at least one power source to an auxiliary load. The motor vehicle also includes a controller configured to estimate a range of the motor vehicle based on a state of the at least one power source, and to command the motor vehicle to stop operating as a generator when the estimated range reaches a threshold range. A method is also disclosed.

Abstract: A system for managing sanitation of a container for perishable goods including: a storage device to store perishable good requirements, sanitation schedule parameters, sanitation requirements, sanitation test results, and perishable good parameters associated with the perishable goods; and a sanitation management system coupled to the storage device. The sanitation management system including: a sanitation assessment module to determine sanitation risk levels in response to at least one of the perishable good parameters, the perishable good requirements, the sanitation schedule parameters, sanitation test results, and the sanitation requirements; a sanitation schedule module to determine sanitation schedule adjustments in response to at least one of the sanitation risk level, the sanitation schedule parameters, and the sanitation requirements; and a meshing module to determine output parameters in response to at least one of the sanitation risk levels and the sanitation schedule adjustments.

Abstract: The invention relates to a handpiece for simultaneously irrigating and suctioning during an endodontic procedure, the handpiece comprising a handle portion comprising a first fluid line and a second fluid line passing into a head portion comprising an outlet for the first fluid line and an inlet for the second fluid line. The invention also relates to a method of performing a dental procedure such as a root canal. The handpiece permits the procedure of irrigating, cleansing and disinfection to be conducted by a single operator such as an endodontist, a dentist or even a dental student.

Abstract: A method and an apparatus for destroying biosecurity hazards in quarantined feed materials and producing valuable products that are safe and have economic value is disclosed. The apparatus includes a continuous converter (3) that has a reaction chamber (5) for producing a solid carbon-containing product, a gas product, and optionally an oil product and a separate water-based condensate product in the chamber, via pyrolysis or other reaction mechanisms.

Abstract: A system for determining transportation for perishable goods including: a storage device to store vehicle parameters, user parameters, destination parameters, and perishable good requirements; and a route management system coupled to the storage device. The route management system including: a route determination module to determine potential routes in response to at least one of the vehicle parameters, user parameters, destination parameters, and perishable good requirements; a cost module to determine cost parameters of the perishable goods in response to at least one of the potential routes, user parameters, perishable good requirements, and vehicle parameters; a risk analysis module to determine risk parameters in response to at least one of the potential routes, user parameters, perishable good requirements, and vehicle parameters; and a meshing module to determine output parameters in response to at least one of the potential routes, cost parameters, and risk parameters.

Abstract: A system and method for applying a reduced sugar coating to a food product is provided using a natural whitening system. The methods include preparing a foam and then maintaining that foam through a spray nozzle to coat a food product with a spray-applied foam that mimics the appearance of a high sucrose frosting or icing.

Abstract: A computer-implemented method or system is provided for providing connecting relationships between wearable devices. The method includes measuring a first health parameter of a user via one or more sensors of a first wearable device; measuring a second health parameter of the user via one or more sensors of a second wearable device; determining an alert action based on a combination of the measurements of first health parameter and the second health parameter; and generating a notification to the user based on the alert action.

Abstract: A continuous converter for pyrolyzing or otherwise processing biomass or other solid organic feed materials includes a reaction chamber (5) for producing a solid carbon-containing product and a gas product and optionally a liquid water product via pyrolysis or other reaction mechanisms from a solid organic feed material. The chamber has an inlet (41) for supplying a solid organic feed material to the chamber and separate outlets (15, 35) for the solid carbon-containing product and the gas product produced in the reaction chamber. The inlet and the solid carbon-containing product outlet are configured so that the solid materials in the inlet and in the outlet form respective gas seals in the inlet and the outlet.

Abstract: Probes with fiducial targets, probe systems including the same, and associated methods. The probes include a probe body, a probe beam, a probe tip configured to contact a device under test (DUT), and a fiducial target affixed to the probe beam. The fiducial target is configured to be visible to an optical system to determine a position of the probe tip relative to the DUT. The methods include methods of utilizing and/or manufacturing the probes.

Abstract: A counter-rotating shaft assembly of a gas turbine engine includes an outer shaft rotatable in a first direction about a virtual rotational axis, an inner shaft counter-rotatable about the virtual rotational axis in a second direction that is opposite to the first direction, a differential bearing rotatably connecting the two shafts, a centering spring connecting the inner shaft to the differential bearing, and a squeeze film damper between the differential bearing and the inner shaft.

Abstract: A pipe fitting comprising three annular coaxial sections including a grip section, middle section, and a seal section, the grip section and seal section being separately fixed to the middle section, an annular array of grips in the grip section, an annular semi-rigid seal in the seal section, a hydraulic grip actuator in the housing for radially constricting the grips into gripping engagement with an exterior of a pipe extending into the housing, and a hydraulic seal actuator hydraulically and mechanically independent of the grip actuator, for forcing the seal radially into engagement with an exterior of the pipe, a first mechanical lock for maintaining the grips in contact with the pipe and a second mechanical lock maintaining the seal in contact with the pipe.

Abstract: An HVAC system controller has at least one processor configured to monitor at least one of a first humidity and a first temperature of a first air volume sensed by a first sensor and at least one of a second humidity and a second temperature of a second air volume sensed by a second sensor, configured to calculate an environmental metric, and configured to determine whether mixing the first air volume with the second air volume can cause the environmental metric to conform to a first threshold requirement.

Abstract: A system for improving navigation of robots in a space with a plurality of pedestrians or other movable objects or obstacles. The system includes a traffic analysis assembly that has a traffic sensor(s) sensing movement of the obstacles in the space. The traffic analysis assembly further includes a processor running a flow module that processes (such as the Gunnar-Farneback optical flow algorithm) output from the traffic sensor to generate traffic analysis results, which include density values for the obstacles in the space and motion information for the obstacles in the space (e.g., speed and direction). The system includes a robot with a controller running a navigation module selecting a navigation route between a current location of the robot and a target location in the space using the traffic analysis result. The workspace is configured such that the obstacles such as pedestrians have unregulated flow patterns in the space.

Abstract: Disclosed is a system including a user device and a networked device for providing security and customization of the networked device. Example networked devices include IoT (Internet of Things) devices, such as electronics, software, sensors, network devices, and so on. In the disclosure, a user authenticates with the user device using a biometric. The user device transmits a user profile or settings information, optionally along with user biometric information, to the networked device to operate the networked device.

Abstract: A gas turbine engine includes a first compressor, a casing surrounding the first compressor, and a liner extending forward from the first compressor. The gas turbine engine also includes a core turbine frame assembly extending between the liner and the casing and a bleed air assembly. The bleed air assembly includes a bleed valve positioned in the liner, and a duct in airflow communication with the bleed valve and defining in outlet. The duct is positioned within the core turbine frame assembly and extends to the casing.

Abstract: A fluid transfer assembly for use in a gas turbine engine includes a rotor shaft, a stationary assembly circumscribing the rotor shaft, and a rotating component coupled to the rotor shaft and positioned radially inward of the stationary assembly. The rotating assembly includes a hub coupled to the rotor shaft, a plurality of rotor blades coupled to the hub, and a shroud coupled to the plurality of rotor blades.

Abstract: A gas turbine engine includes a casing surrounding a first compressor, as well as a liner extending forward from the first compressor. Additionally, the gas turbine engine includes a bleed air assembly having a plurality of bleed valves positioned in the liner and spaced along a circumferential direction of the gas turbine engine. The bleed air assembly also includes a duct in airflow communication with the plurality of bleed valves and defining an outlet at the casing. The duct provides a flow bleed air from the plurality bleed valves to the outlet during operation.

Abstract: An actuator includes a pump including a first cavity and a diaphragm coupled in flow communication with the first cavity. The diaphragm is configured to pressurize a fluid contained in the first cavity. The pump further includes a first valve coupled in flow communication with the first cavity. The first valve is configured to release fluid from the first cavity when the first cavity is pressurized. The actuator also includes a piston assembly operatively coupled to the pump.

Abstract: Systems and method relating to machining parts include a CNC system, and a computer including a processor and a computer-readable medium, wherein the computer-readable medium encodes instructions including receiving, at the computer program, output data from a CNC machine that receives instructions of a Numerical Control (NC) program at a computer of the CNC machine, the instructions causing the CNC machine to i) manufacture a part, and ii) output the output data, parsing, by the computer program, the output data before completion of the manufacturing of the part by the CNC machine in accordance with the instructions of the NC program, selecting, by the computer program and based on one or more predetermined parameters, a set of data from the parsed output data; and providing, by the computer program to a remote system, the set of data for processing to facilitate machining using the CNC machine.