Patents Represented by Attorney Dennis A. DeBoo
  • Patent number: 6775576
    Abstract: An industrial plant asset management system comprising of a synchronized multiple view graphical user interface combining simultaneous real time and database display capability, a database including a knowledge manager and having input and output interfaces, a normalizing data acquisition module with real time and database interfaces, and a variety of device dependent data collector modules with associated signal conditioning and processing devices for providing an environment for development and deployment of visual models for monitoring plant assets.
    Type: Grant
    Filed: July 8, 2002
    Date of Patent: August 10, 2004
    Assignee: Bently Nevada, LLC
    Inventors: Robert L. Spriggs, Robert D. Hayashida, Kenneth P. Ceglia, Diana L. Seymour, Michael D. Peden, Paul F. Richetta, Matthew D. Anderson, Richard P. Bennington, Daryl R. Frogget, Scott A. Roby, Denmark A. Jensen
  • Patent number: 6765395
    Abstract: A digital eddy current proximity system including a digital impedance measuring device for digitally measuring the proximity probes impedance correlative to displacement motion and position of a metallic target object being monitored. The system further including a cable-length calibration method, an automatic material identification and calibration method, a material insensitive method, an inductive ratio method and advanced sensing characteristics.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: July 20, 2004
    Assignee: Bently Nevada, LLC
    Inventor: Richard D. Slates
  • Patent number: 6756794
    Abstract: A digital eddy current proximity system including a digital impedance measuring device for digitally measuring the proximity probes impedance correlative to displacement motion and position of a metallic target object being monitored. The system further including a cable-length calibration method, an automatic material identification and calibration method, a material insensitive method, an inductive ratio method and advanced sensing characteristics.
    Type: Grant
    Filed: May 30, 2003
    Date of Patent: June 29, 2004
    Assignee: Bently Nevada, LLC
    Inventor: Richard D. Slates
  • Patent number: 6727688
    Abstract: A digital eddy current proximity system including a digital impedance measuring device for digitally measuring the proximity probes impedance correlative to displacement motion and position of a metallic target object being monitored. The system further including a cable-length calibration method, an automatic material identification and calibration method, a material insensitive method, an inductive ratio method and advanced sensing characteristics.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: April 27, 2004
    Assignee: Bently Nevada, LLC
    Inventor: Richard D. Slates
  • Patent number: 6727687
    Abstract: A digital eddy current proximity system including a digital impedance measuring device for digitally measuring the proximity probes impedance correlative to displacement motion and position of a metallic target object being monitored. The system further including a cable-length calibration method, an automatic material identification and calibration method, a material insensitive method, an inductive ratio method and advanced sensing characteristics.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: April 27, 2004
    Assignee: Bently Nevada, LLC
    Inventor: Richard D. Slates
  • Patent number: 6703843
    Abstract: A digital eddy current proximity system including a digital impedance measuring device for digitally measuring the proximity probes impedance correlative to displacement motion and position of a metallic target object being monitored. The system further including a cable-length calibration method, an automatic material identification and calibration method, a material insensitive method, an inductive ratio method and advanced sensing characteristics.
    Type: Grant
    Filed: May 27, 2003
    Date of Patent: March 9, 2004
    Assignee: Bently Nevada, LLC
    Inventor: Richard D. Slates
  • Patent number: 6664782
    Abstract: A digital eddy current proximity system including a digital impedance measuring device for digitally measuring the proximity probes impedance correlative to displacement motion and position of a metallic target object being monitored. The system further including a cable-length calibration method, an automatic material identification and calibration method, a material insensitive method, an inductive ratio method and advanced sensing characteristics.
    Type: Grant
    Filed: January 8, 2002
    Date of Patent: December 16, 2003
    Assignee: Bently Nevada, LLC
    Inventor: Richard D. Slates
  • Patent number: 6651410
    Abstract: The present invention relates generally to a comfort management system for equine and, in particular, to a multi-purpose, multi-functional hoof-ware device, boot or shoe and multiple, interchangeable inserts for all equine hooves that uses, attaches, wraps, and fits the hoof while the equine is stalled, walking, trotting, loping for the purposes of protection, healing, alignment. cushioning and/or any other medicinal purposes for any given period of time fitting all sizes of equine hooves in multiple hoof environments, such as, diagnostics, normal use, during and after performance, corrective, medicinal purposes, emergencies situations, for preventative purposes, and rehabilitation of the hoof.
    Type: Grant
    Filed: September 14, 2002
    Date of Patent: November 25, 2003
    Inventors: Tommy Lee Osha, Martin L. Rand, Gary A. Berg
  • Patent number: 6643909
    Abstract: Method of making a proximity probe including providing a preform having an interior cavity accessible by an opened rearward end; coupling a coil to the preform proximate a forward most end of the preform for defining an assembly; locating a single support pin through the rearward end such that the support pin extends within the interior cavity while having an end emanating from the rearward end; cantilevering the emanating end between an upper and a lower mold plate defining a mold cavity for supporting the assembly; injecting moldable material into the mold cavity for molding an encapsulation of material over the assembly for defining an encapsulated probe tip, allowing the encapsulated probe tip to cure; removing the encapsulated probe tip from the mold cavity; removing the support pin from the assembly, and coupling a cable to the encapsulated probe tip for forming the proximity probe.
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: November 11, 2003
    Assignee: Bently Nevada LLC
    Inventor: Robert Ivan Rose
  • Patent number: 6610932
    Abstract: A method and a resulting communication cable is disclosed which provides multiple degrees of control of fluid wicking propensity within the interior of the cable by impregnating the cable with a sealing composition and curing the sealing composition therein. The cable includes a central strata, a penultimate strata and an ultimate strata concentrically disposed. The central strata includes a central signal transmission medium circumscribed by a dielectric having an etched exterior surface. The penultimate strata includes a braided conductor circumscribing the dielectric and an inner jacket surrounding the braided conductor and including an etched exterior surface. The penultimate strata further includes at least one non-continuous zone of sealing composition impregnated into the braided conductor and bonding with the etched exterior surface of the dielectric. The ultimate strata includes a braided sheath circumscribing the inner jacket and an outer jacket surrounding the braided sheath.
    Type: Grant
    Filed: August 10, 2001
    Date of Patent: August 26, 2003
    Assignee: Bently Neveda, LLC
    Inventors: David C. Van Den Berg, Thomas Eldridge, Robert Scott Evans
  • Patent number: 6609036
    Abstract: A system and method for monitoring an apparatus or process asset including partitioning an unpartitioned training data set into a plurality of training data subsets each having an operating mode associated thereto; creating a process model comprised of a plurality of process submodels each trained as a function of at least one of the training data subsets; acquiring a current set of observed signal data values from the asset; determining an operating mode of the asset for the current set of observed signal data values; selecting a process submodel from the process model as a function of the determined operating mode of the asset; calculating a current set of estimated signal data values from the selected process submodel for the determined operating mode; and outputting the calculated current set of estimated signal data values for providing asset surveillance and/or control.
    Type: Grant
    Filed: June 9, 2000
    Date of Patent: August 19, 2003
    Inventor: Randall L. Bickford
  • Patent number: 6533494
    Abstract: A transducer mounting device comprised of a monolith of moldable material overlying and supporting a self-tapping screw at one end for coupling to a target such as a machine casing or bearing housing and a fabricated insert at an opposite end for mating with a monitoring transducer. In a further preferred form a transducer mounting device is comprised of a preform including an internal cavity overlying a magnetic component, an adhesive interposed between the magnetic component and a target such as a machine casing or bearing housing at one end for magnetically and adhesively bonding said preform to the target and a threaded member disposed at an opposite end of the preform for mating with a monitoring transducer.
    Type: Grant
    Filed: July 16, 1999
    Date of Patent: March 18, 2003
    Assignee: Bently Nevada, LLC
    Inventor: John Robert Gordon
  • Patent number: 6507804
    Abstract: A method and apparatus for compressing, storing and transmitting measurement data correlative to machine status is disclosed in which the measurement data is continuously sensed, sampled and processed to extract significant spectral elements including magnitude and phase information from each successive period of the originally measured data and to store those spectral elements in a memory means from an initial period of significant spectral elements and each successive period of significant spectral elements which have changed since the previous period for developing a compressed data history correlative to a continuous history of the status of the machine being monitored and from which continuous signals can be regenerated and analyzed for any earlier historical time.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: January 14, 2003
    Assignee: Bently Nevada Corporation
    Inventors: Roger A. Hala, Michael Alan Tart, Joseph D. Miguel
  • Patent number: 6421571
    Abstract: An industrial plant asset management system comprising of a synchronized multiple view graphical user interface combining simultaneous real time and database display capability, a database including a knowledge manager and having input and output interfaces, a normalizing data acquisition module with real time and database interfaces, and a variety of device dependent data collector modules with associated signal conditioning and processing devices for providing an environment for development and deployment of visual models for monitoring plant assets.
    Type: Grant
    Filed: February 29, 2000
    Date of Patent: July 16, 2002
    Assignee: Bently Nevada Corporation
    Inventors: Bob Spriggs, Bob Hayashida, Ken Ceglia, Diana Seymour, Mike Peden, Paul Richetta, Matt Anderson, Rich Bennington, Daryl Frogget, Scott Roby, Mark Jensen
  • Patent number: 6416427
    Abstract: A handicap-calibrated visual sighting device enabling a golfer at the driving range to rate each shot they make in regard to the shots accuracy on a substantially lateral plane for bringing competition to the driving range and providing an entertaining environment that enhances a golfers' concentration and aids in the improvement of the golfers' accuracy.
    Type: Grant
    Filed: July 5, 2000
    Date of Patent: July 9, 2002
    Inventor: John Patrick Quinn
  • Patent number: 6405139
    Abstract: A system for monitoring machine data which avoids the need for the cumbersome placement of junction boxes adjacent machines that heretofore had required installing the junction boxes on walls, studs, or stanchions. Instead, a rigid conduit having conductors therein communicate with an integrated sealed instrument package that allows the conductors' communication between an asset such as a machine to be monitored via transducers to a signal processor at a remote location. A multiplicity of assets can be monitored through this arrangement by providing signal differentiation for the various machines.
    Type: Grant
    Filed: September 15, 1998
    Date of Patent: June 11, 2002
    Assignee: Bently Nevada Corporation
    Inventors: Walter Kicinski, Christine White
  • Patent number: 6346807
    Abstract: A digital eddy current proximity system including a digital impedance measuring device for digitally measuring the proximity probes impedance correlative to displacement motion and position of a metallic target object being monitored. The system further including a cable-length calibration method, an automatic material identification and calibration method, a material insensitive method, an inductive ratio method and advanced sensing characteristics.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: February 12, 2002
    Assignee: Bently Nevada Corporation
    Inventor: Rich Slates
  • Patent number: 6293005
    Abstract: A method and a resulting communication cable is disclosed which provides multiple degrees of control of fluid wicking propensity within the interior of the cable by impregnating the cable with a sealing composition and curing the sealing composition therein. The cable includes a central strata, a penultimate strata and an ultimate strata concentrically disposed. The central strata includes a central signal transmission medium circumscribed by a dielectric having an etched exterior surface. The penultimate strata includes a braided conductor circumscribing the dielectric and an inner jacket surrounding the braided conductor and including an etched exterior surface. The penultimate strata further includes at least one non-continuous zone of sealing composition impregnated into the braided conductor and bonding with the etched exterior surface of the dielectric. The ultimate strata includes a braided sheath circumscribing the inner jacket and an outer jacket surrounding the braided sheath.
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: September 25, 2001
    Assignee: Bently Nevada Corporation
    Inventors: Dave Van Den Berg, Thomas Eldridge, Scott Evans
  • Patent number: 6291773
    Abstract: A method and a resulting cable (10) is disclosed which precludes fluid wicking within the interior of the cable (10) by impregnating the cable (10) with a sealing composition and curing the sealing composition therein. The cable (10) includes an ultimate strata (18), a penultimate strata (20) and a central strata (40) concentrically disposed. The central strata (40) includes a central signal transmission medium (44) separated from the penultimate strata (20) by a central insulator or dielectric (42). The penultimate strata (20) includes a braided sheath (32) circumscribing a braided conductor (22) and an insulator (30) interposed therebetween. The ultimate strata (18) surrounds the interior or the penultimate strata (20) and central strata (40) of the cable (10).
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: September 18, 2001
    Assignee: Bently Nevada Corporation
    Inventors: Robert Nikkels, Dave Van den Berg
  • Patent number: 6246229
    Abstract: A method and apparatus for controlling temperature stability of an inductor by using a magnetically coupled metallic object is disclosed in which a metallic object is magnetically coupled to the inductor by a magnetic field emanating therefrom. In one embodiment, the apparatus is tailored for use in a proximity probe of a machine monitoring system and includes the metallic object magnetically coupled to a sensing coil for controlling a resistance versus temperature profile including compensating for a proximity effect resistance of the coil.
    Type: Grant
    Filed: May 12, 1999
    Date of Patent: June 12, 2001
    Assignee: Bently Nevada Corporation
    Inventor: Rich Slates