Patents by Inventor Rexford A. Battenberg
Rexford A. Battenberg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7010445Abstract: A diagnostic apparatus and method for sensing a signal emanating from a machine and determining a periodic machine event based on the emanated signal. The apparatus includes analog to digital processing components for digitizing the sensed signal, producing a digitized signal. The apparatus also includes a transform algorithm, memory, an analysis algorithm, and a display. The transform algorithm transforms the digitized signal to generate power spectral density and autocorrelation data which is stored in the memory. The analysis algorithm includes criteria for analyzing the stored power spectral density and autocorrelation data to determine a period machine event based at least in part upon the autocorrelation data. The display displays the periodic machine event to a user. In the event of a suspected defect or fault, the device alerts the user. The user may then elect to proceed with repairs or undertake advanced analysis of the suspected fault as economy dictates.Type: GrantFiled: June 13, 2003Date of Patent: March 7, 2006Assignee: CSI Technology, Inc.Inventors: Rexford A. Battenberg, J. Brent Van Voorhis, James C. Robinson, Jason E. Hillard
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Publication number: 20030209077Abstract: A diagnostic apparatus and method for sensing a signal emanating from a machine and determining a periodic machine event based on the emanated signal. The apparatus includes analog to digital processing components for digitizing the sensed signal, producing a digitized signal. The apparatus also includes a transform algorithm, memory, an analysis algorithm, and a display. The transform algorithm transforms the digitized signal to generate power spectral density and autocorrelation data which is stored in the memory. The analysis algorithm includes criteria for analyzing the stored power spectral density and autocorrelation data to determine a period machine event based at least in part upon the autocorrelation data. The display displays the periodic machine event to a user. In the event of a suspected defect or fault, the device alerts the user. The user may then elect to proceed with repairs or undertake advanced analysis of the suspected fault as economy dictates.Type: ApplicationFiled: June 13, 2003Publication date: November 13, 2003Inventors: Rexford A. Battenberg, J. Brent Van Voorhis, James C. Robinson, Jason E. Hillard
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Patent number: 6247353Abstract: A portable digital ultrasonic monitoring system and method for use by an operator in detecting the ultrasonic waves and temperature variations produced by sources such as leaks in pipes, arcing, electrical corona and machinery defects is provided. The digital ultrasonic monitoring system includes a microprocessor based system in a hand held elongate housing that digitally analyzes and stores information received from its sensors. The digital ultrasonic monitoring system provides a referenced decibel output reading of the signal strength of the received ultrasonic signals. In addition, a heterodyned type audio signal that is related to the sensed ultrasonic signals is provided to the operator through a pair of headphones. The portable device has user input keys that allow the operator to select from a variety of different operating modes. A display displays a variety of different readings depending upon the operating mode of the device.Type: GrantFiled: December 10, 1999Date of Patent: June 19, 2001Assignee: CSI Technology, Inc.Inventors: Rexford A. Battenberg, Terry G. Carpenter, William S. Johnson, Kenneth R. Piety, Kenneth C. Puterbaugh, James C. Robinson, James B. Vanvoorhis
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Patent number: 6216539Abstract: An apparatus and method determines ultrasonic measurement parameters of ultrasonic measurements to be performed on a mechanical system, where the ultrasonic measurements are performed using a portable ultrasonic measurement device. The ultrasonic measurement parameters consist of information used in configuring the portable ultrasonic measurement device to make the ultrasonic measurements. The measurement parameters are used to configure an ultrasonic measurement device that uses an ultrasonic sensor to measure ultrasonic characteristics of the mechanical system, where the ultrasonic characteristics are indicative of an operating condition of the mechanical system. The apparatus includes a processor for generating user instruction messages that query a user concerning specific characteristics of the mechanical system on which the ultrasonic measurements are to be performed. The user instruction messages also provide response options from which the user chooses in responding to the instruction messages.Type: GrantFiled: November 23, 1998Date of Patent: April 17, 2001Assignee: CSI Technology, Inc.Inventors: William S. Johnson, Rexford A. Battenberg
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Patent number: 5637871Abstract: A highly portable infrared thermography system automates the collection, display, analysis, annotation, and recording of thermographic data and facilitates the efficient generation of reports. The system includes an infrared camera and a digital video data collector (VDC) having an embedded PC with an internal hard drive. The VDC also includes a VGA color LCD display with touch screen overlay for displaying images, presenting information to a thermographer, and for receiving data and command inputs from the thermographer. The system can be carried with a custom vest and battery belt, or it can be mounted to a hand truck. Thermographic images captured by the infrared camera are received by the VDC and displayed in real time at rates of at least thirty frames per second to eliminate flicker. The VDC also interfaces with a videotape recorder for displaying and recording images. Other interfaces include a visible image camera interface, a digital video interface, and a base station computer interface.Type: GrantFiled: June 7, 1995Date of Patent: June 10, 1997Assignee: Computational Systems, Inc.Inventors: Kenneth R. Piety, Terry G. Carpenter, Rexford A. Battenberg
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Patent number: 5386117Abstract: A system including a mobile infrared thermography unit and a base station for automating the collection of thermographic data and for facilitating the efficient generation of reports. The mobile infrared thermography unit includes an infrared camera, a storage device such as a videotape recorder for at least recording thermographic images captured by the infrared camera, and a mobile unit computer. The mobile unit computer includes a touch screen display for presenting information to a thermographer and for receiving data and command inputs from the thermographer. The mobile unit computer is interfaced to the infrared camera or the videotape recorder for maintaining a record, either by tape position or date/time stamp, where thermographic images of particular equipment are recorded.Type: GrantFiled: June 7, 1993Date of Patent: January 31, 1995Assignee: Computational Systems IncorporatedInventors: Kenneth R. Piety, Brian D. Heise, Rexford A. Battenberg, Willie T. King