General Electric Company

Sean Kelly Summers

Mitchell Dean Cohen

Michael Alan Tart

Lysle R Turnbeaugh

Steven Thomas Clemens

Bryan James Shadel

Robert Ronald Nikkels

Brian Francis Howard

John Wesley Grant

Raymond Jensen

Charles Terrance Hatch

Roger Aloysius Hala

Han Tran

David R Van Wagenen

Lysle Rollan Turnbeaugh

A system includes a first unitary measurement strip configured to be secured about a rotational component at a first axial location. The first unitary measurement strip includes a first set of one or more windows, each window of the first set of one or more windows is configured to correspond to a first respective tangential location of the rotational component at the first axial location, and each window of the first set of one or more windows is configured to be detectable via a first sensor.

Systems and methods for monitoring rotary equipment

A module for use with a monitoring system is provided. The module includes a circuit board that includes a plurality of ground planes. At least two of the plurality of ground planes are coupled using a plurality of vias. The module further includes a copper pour coupled to the circuit board adjacent to the plurality of vias. The module further includes a housing that includes a dam wall that is coupled to the copper pour.

Module for use with a monitoring system and method of assembling same

A housing for use in a monitoring system having at least one monitoring module includes a shell defining an interior cavity. At least one opening is defined in the shell, and the at least one opening is in flow communication with the interior cavity. The housing includes at least one gasket coupled to the shell about an outer perimeter of the at least one opening. The at least one gasket facilitates insulating the interior cavity from electromagnetic radiation when the at least one monitoring module is positioned within the housing.

Monitoring system for use in monitoring the operation of machinery and method of retrofitting monitoring system

A first backplane for being electrically coupled to a second backplane, a system monitoring module, and at least one transducer monitoring module includes a system interface bus configured to be coupled to the system monitoring module and the second backplane. The intermediate backplane also includes at least one monitor interface bus configured to be coupled to the at least one transducer monitoring module and the second backplane and an intermediate backplane bus configured to be coupled to the at least one transducer monitoring module and the system monitoring module.

Monitoring systems and backplane for a monitoring system

A method for simulating a compressor valve leak is described. The method includes inducing a flow of gas past a compressor valve that is coupled to a bypass block, wherein the bypass block defines a first passageway and a second passageway therein, and wherein the bypass block is also coupled to a bypass valve that is in flow communication with the second passageway. The method also includes measuring a first temperature and a second temperature. The first temperature is the temperature of the gas flowing through the first passageway of the bypass block and the second temperature is the temperature of gas flowing within the second passageway. The method also includes adjusting the bypass valve to divert a portion of the gas flowing through the second passageway to create temperature conditions substantially similar to conditions that are created due to a compressor valve leak.

Methods and systems for valve leak simulation

A metal particle sensor system for detecting metal particles in an oil line. The metal particle sensor system may include a metal particle sensor positioned about the line, an orifice positioned within the line and downstream of the metal particle sensor, a first pressure sensor positioned upstream of the orifice, and a second pressure sensor positioned downstream of the orifice. The metal particle sensor detects metal particles in the line while the first pressure sensor and the second pressure sensor determine a pressure drop across the orifice.

Metal particle sensor system

An electronic component includes a circuit board assembly having a thin polymer sheet having no electronic function located within the assembly, the circuit board assembly and the thin polymer sheet encapsulated in a potting material. A method of preventing damage to circuit boards in an electronic component encapsulated in potting material due to cracks in the potting material includes a) providing plural circuit boards for assembly into the component; b) during assembly, inserting a thin polymer film at least between adjacent ones of the plural circuit boards, said polymer film having no electronic function; c) completing the assembly of the component; and d) encapsulating the component in a potting material.

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Carson City, NV, United States of America

Sean Kelly Summers