Patents Assigned to Controls, Inc.
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Publication number: 20160131510Abstract: A device and method for securing an orifice flowmeter and preventing unauthorized access to the flowmeter while in service is disclosed. The security device includes a housing having a top surface, a bottom surface, a closed end, an open end, a front surface, and a back surface forming a cavity. Through bores extend coaxially through the top surface and the bottom surface proximate the open end. Some embodiments include protrusions coupled to the interior of cavity. The protrusions together with the back surface of the housing are configured to surround exposed portions of the flowmeter, such that the addition of a shackle portion of a locking device through the through bores will prevent removal of the security device from the flowmeter and subsequently prevent access to the flowmeter.Type: ApplicationFiled: November 6, 2015Publication date: May 12, 2016Applicant: Daniel Measurement and Control, Inc.Inventor: Fred Knoll
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Patent number: 9334777Abstract: A fluid conduit arrangement includes a reservoir containing a pressurized gas therein. An outer rigid conduit in communication with the reservoir contains a first working fluid under pressure from the pressurized gas within a closed system defined by the reservoir and the outer rigid conduit. An inner flexible conduit is provided for conducting a second working fluid therethrough upon application of a supply pressure. The inner flexible conduit is disposed within the outer rigid conduit, and is subjected to the pressurized first working fluid in surrounding relationship therewith. Relative differences between the pressurized first working fluid and the second working fluid enable the inner flexible conduit to either expand and permit free flow of the second working fluid therethrough, or collapse and evacuate flow of the second working fluid therefrom.Type: GrantFiled: October 22, 2013Date of Patent: May 10, 2016Assignee: Hartmann Controls, Inc.Inventors: Henry Guenther, Mark Blumreiter
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Patent number: 9338129Abstract: A computer-implemented monitoring method includes electronically determining destination naming conventions of packets passing out of a first computing device for transmission on an electronic communication network, and electronically determining if each destination naming convention is that same as the naming convention of a second computing device. When at least one destination naming convention is not the same as the naming convention of the second computing device, the second computing device is electronically notified.Type: GrantFiled: November 19, 2014Date of Patent: May 10, 2016Assignee: Internet Probation and Parole Control, Inc.Inventors: Judith F. Hogaboom, Timothy J. Cochrane
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Publication number: 20160121133Abstract: A defibrillator is provided with two processors for enhancing the defibrillation process. A first processor is dedicated to controlling when an electrical charge is applied to a patient. A second processor is dedicated to data operations for enhancing the coaching of the defibrillation process. The second data processor is in communication with one or more external devices for transmission and receipt of network data for further enhancing the coaching process. The second data processor allows both the defibrillator to be maintained with updated network data and software and the one or more external devices to be maintained with updated defibrillator data. Independent controllers provide multiple processing paths on critical charge and coaching functions; with the second data processor further providing redundancy control in the event of any malfunction of the first charge processor.Type: ApplicationFiled: March 15, 2013Publication date: May 5, 2016Applicant: Physio-Control, Inc.Inventors: Ken Peterson, Mitchell A. Smith, Denny Craig Edwards, Jeffery Scott Edwards, Pablo Gonzalez-Gandolfi, Rockland W. Nordness, Matthew Lawrence Bielstein, Clayton Ming Young, David B. Stewart, Paul R. Juhasz, David Okey, Steven Witters, Ira M. Turner
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Publication number: 20160117496Abstract: An accessory for a host medical device that is capable of authenticating itself to the host medical device. The accessory includes an onboard facility for authenticating the accessory to the host medical device. Various embodiments of the accessory enable it to validate itself to the host medical device without the host medical device reading any stored information from the accessory.Type: ApplicationFiled: October 24, 2014Publication date: April 28, 2016Applicant: PHYSIO-CONTROL, INC.Inventor: Matthew L. Bielstein
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Patent number: 9326426Abstract: An equipment enclosure includes an air exhaust opening and an air intake opening at respective upper and lower regions of the enclosure, and an interior equipment chamber configured to house controlled temperature equipment at a controlled temperature equipment area. A temperature diverter system includes a warm air exhaust subsystem and a warm air circulation subsystem. The warm air exhaust subsystem is operable to vent warm air in the enclosure through the air exhaust opening in order to cool the controlled temperature equipment area. The warm air circulation subsystem is operable to circulate warm air in the enclosure to the controlled temperature equipment area in order to warm that area. The equipment enclosure further includes one or more temperature sensors and a temperature controller for controlling operations of the warm air exhaust subsystem and the warm air circulation system based on input from the temperature sensor(s).Type: GrantFiled: October 5, 2011Date of Patent: April 26, 2016Assignee: Diversified Control, Inc.Inventors: Lewis G. James, Aron J. King, David H. Halik
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Patent number: 9322243Abstract: A pressure relief valve system for use in a downhole operation may include a pressure relief valve configured to relieve pressure from high pressure tubing extending between a pump and a wellhead, and may include a sensor operably disposed to detect pressure in the high pressure tubing. The pressure relief valve system also may include a controller having a pressure threshold stored therein. The controller may be configured to receive data from the sensor and compare the detected pressure to the stored pressure threshold. A valve actuation system may be in communication with the pressure relief valve and in communication with the controller. The valve actuation system may be configured to change the state of the pressure relief valve from a closed state to an open state in response to a command signal from the controller.Type: GrantFiled: May 3, 2013Date of Patent: April 26, 2016Assignee: S.P.M. Flow Control, Inc.Inventors: Matthew S. Baca, Brian C. Witkowski
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Publication number: 20160109897Abstract: A continuous, always on, high accuracy AC reference signal is added to an AC voltage of interest to calibrate the AC voltage of interest. The AC reference voltage has a first frequency. The AC voltage of interest has a second frequency. A control system having calibration.Type: ApplicationFiled: October 15, 2015Publication date: April 21, 2016Applicant: BAE SYSTEMS Controls Inc.Inventors: Russell M. Petrosky, Stephen J. Gabaly, Patrick Nee
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Patent number: 9314159Abstract: A remote patient monitoring system provides patient physiological data and alerts/alarms from a main patient monitor to a remote patient monitor worn by a medical professional. The medical professional is alerted as to physiological data of the monitored patient, and provided alerts or alarms when predetermined levels are reached. The medical professional is able to reset the alert or alarms at the remote patient monitor.Type: GrantFiled: September 24, 2013Date of Patent: April 19, 2016Assignee: Physio-Control, Inc.Inventors: Richard Mark Lyon, Robert G. Walker, Jeffery S. Edwards, Niklas Andersson, Bethany Joyce Johnson
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Patent number: 9320084Abstract: A dual heater wire circuit for use with a heating pad or electric blanket includes two independent heater wire circuits. Each heater wire circuit includes a heater wire and a temperature sensor conductor. The temperature sensor conductor of each heater wire circuit is connected to a capacitor, or to a resistor, to define with the capacitor or resistor a voltage divider circuit. The juncture between the sensor conductors and either the capacitor or the resistor is provided to the input of a microprocessor. The electrical resistance of the temperature sensor conductors varies with temperature. The signal provided to the microprocessor from the voltage dividers formed between the sensor conductors of the heater wires and either the capacitor or resistor will vary in phase or voltage relative to the temperature of the heater wires. The microprocessor controls the duty cycle of the power signal provided to the heater wires.Type: GrantFiled: November 20, 2012Date of Patent: April 19, 2016Assignee: Weiss Controls, Inc.Inventors: John W. Weiss, Kuang-Pu Liao
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Patent number: 9316517Abstract: A system and method for ultrasonic flow metering. In one embodiment, an ultrasonic flow metering system includes a passage for fluid flow and a plurality of ultrasonic flowmeters. Each of the ultrasonic flowmeters includes a pair of ultrasonic transducers, and a flow processor. The pair of ultrasonic transducers is configured to form a chordal path across the passage between the transducers. The flow processor is coupled to the ultrasonic transducers. The flow processor is configured to measure the fluid flow through the spool piece based on outputs of the transducers of all of the ultrasonic flowmeters.Type: GrantFiled: September 23, 2011Date of Patent: April 19, 2016Assignee: DANIEL MEASUREMENT AND CONTROL, INC.Inventors: Graham W. Forbes, Kerry D. Groeschel
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Patent number: 9309094Abstract: A lift system configured to lift an article, the lift system includes a drum that rotates about an axis, a first cable that winds around the drum when the drum rotates about the axis in a first direction to raise the article and the first cable unwinds from the drum when the drum rotates about the axis in a second direction to lower the article. The lift system further includes a motor operable to rotate the drum about the axis in the first direction, an electrical cable configured to supply power from a power source to the article, and a second cable that is coupled to the electrical cable and the second cable pulls at least a portion of the electrical cable from a substantially vertical position to a substantially horizontal position.Type: GrantFiled: December 20, 2013Date of Patent: April 12, 2016Assignee: Electronic Theatre Controls, Inc.Inventor: Donald A. Hoffend, III
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Patent number: 9310237Abstract: Apparatus and methods for verifying temperature measurements in an ultrasonic flow meter. An ultrasonic flow metering system includes a passage for fluid flow, a temperature sensor, an ultrasonic flow meter, and a flow processor. The temperature sensor is disposed to provide measured temperature of fluid flowing in the passage. The ultrasonic flow meter is configured to measure transit time of an ultrasonic signal through the fluid. The flow processor is configured to 1) compute speed of sound through the fluid based on the transit time; 2) calculate a computed temperature of the fluid based on the speed of sound; 3) apply compensation, based on a historical difference between the computed temperature and the measured temperature, to a temperature verification parameter; and 4) determine, based on the temperature verification parameter, whether a current difference between the measured temperature and the computed temperature is within a predetermined range.Type: GrantFiled: June 27, 2013Date of Patent: April 12, 2016Assignee: DANIEL MEASUREMENT AND CONTROL, INC.Inventor: Lawson Hamilton Ramsay
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Patent number: 9302133Abstract: A fire extinguishing system is disclosed in which the system comprises a fire extinguisher having an opening, and a valve assembly covering the opening. The valve assembly includes a valve movable from a first position in which the valve seals the opening of the fire extinguisher to a second position in which the valve exposes the opening to allow expulsion of fire suppression material(s) from the fire extinguisher. A release mechanism, which may be in the form of a solenoid or a manual release mechanism, is provided for moving the valve to its open position. Methods of using the aforementioned fire extinguisher to suppress a fire are also disclosed.Type: GrantFiled: November 22, 2013Date of Patent: April 5, 2016Assignee: Marotta Controls, Inc.Inventors: Krzysztof Kluz, James LaGrotta, Christopher Modin
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Patent number: 9295427Abstract: In embodiments, an external medical device is intended to care for a patient. If it receives an input that signifies that ventilation artifact is present in a signal of the patient, it transmits a corrective signal responsive to the received input. In further embodiments, a patient signal is received, which is generated from a patient while the patient is or was receiving chest compressions at a frequency Fc, and also receiving ventilations at frequency Fv. At least one filter mechanism may be applied to the patient signal to substantially remove artifacts at a) frequency Fc, b) a higher harmonic of frequency Fc, and c) a third frequency substantially equaling frequency Fc plus or minus frequency Fv, while substantially passing other frequencies between them. As a result, the patient signal can be cleaner, for diagnosing the patient's state more accurately.Type: GrantFiled: November 2, 2015Date of Patent: March 29, 2016Assignee: Physio-Control, Inc.Inventors: Joseph L. Sullivan, Robert G. Walker
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Patent number: 9295923Abstract: An ultrasonic transducer suitable for use in ultrasonic metering of fluids at extreme temperatures. The ultrasonic transducer includes a piezoelectric crystal, low-density epoxy encasing the piezoelectric crystal, and a cylindrical reinforcing sleeve embedded in the low-density epoxy. The sleeve includes fiber mesh, and surrounds the piezoelectric crystal.Type: GrantFiled: March 20, 2014Date of Patent: March 29, 2016Assignee: DANIEL MEASUREMENT AND CONTROL, INC.Inventors: Alex Mezheritsky, Charles Robert Allen
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Patent number: 9289621Abstract: 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.Type: GrantFiled: November 30, 2012Date of Patent: March 22, 2016Assignee: Physio-Control, Inc.Inventors: David Dean Aoyama, Matthew Lawrence Bielstein, Barry D. Curtin, Kevin C. Drew, Mina Lim, E. Thomas McKay, Randy L. Merry, Ken Peterson
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Patent number: 9289590Abstract: A peelable lid system includes a peelable lid, a seal configured to seal the peelable lid to a container, a handle coupled to the peelable lid, and a lifting mechanism coupled to handle. The lifting mechanism can be coupled to the peelable lid at a plurality of attachment points, including at least one attachment point coupled to the peelable lid away from the handle. The lifting mechanism can be configured to lift at least one portion of the peelable lid near each of the plurality of attachment points.Type: GrantFiled: August 12, 2014Date of Patent: March 22, 2016Assignee: PHYSIO-CONTROL, INC.Inventors: Ethan Albright, Ramesh Ammanath, Peter Wesley Bristol
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Patent number: 9291357Abstract: A networking thermostat is described that includes a main processor and a communications processor. The main processor includes a network manager function, a master messaging function and a slave messaging function while the communications processor includes a wireless radio enabling the thermostat to communicate with other networking thermostats. The networking thermostat is able to operate in a master mode or a slave mode, where the master mode allows the networking thermostat to act as a main gateway between other networking thermostats and a remote server. When in the master mode the networking thermostat can default to a slave if communication with the remote server is lost, thereby allowing one of the other networking thermostats to become a master.Type: GrantFiled: February 15, 2013Date of Patent: March 22, 2016Assignee: EnTouch Controls Inc.Inventors: Iftekhar Hasan, Gregory H. Fasullo, Tejasbhai D. Patel
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Patent number: 9283400Abstract: The system and method provide for electrocardiogram analysis and optimization of patient-customized cardiopulmonary resuscitation and therapy delivery. An external medical device includes a housing and a processor within the housing. The processor can be configured to receive an input signal for a patient receiving chest compressions and to select at least one filter mechanism and to apply the filter mechanism to the signal to at least substantially remove chest compression artifacts from the signal. A real time dynamic analysis of a cardiac rhythm is applied to adjust and integrate CPR prompting of a medical device. Real-time cardiac rhythm quality is facilitated using a rhythm assessment meter.Type: GrantFiled: December 2, 2014Date of Patent: March 15, 2016Assignee: PHYSIO-CONTROL, INC.Inventors: Joseph L. Sullivan, Ronald Eugene Stickney, Robert G. Walker, Daniel Piraino, Isabelle Banville, Fred Chapman