General Electric Company

Progress Rail Services Corporation

Andrew Lawrence Ruggiero

Benjamin Paul Church

Harry Kirk Mathews, Jr

Michael Richard Durling

Robert William Tait

Huageng Luo

Brandi Elizabeth Wood

Wallace Martindell Catanach, Iii

Augustus Brown

Thomas Anthony Tougas

Zongqi Sun

Michael Voth

Jeffrey Michael Fries

Mark Joseph Bartonek

John Charles Hounschell, 2nd

An apparatus and methods for identifying a defect and/or an operating characteristic of a system being monitored (and/or one or more of the system's components) are described. In an embodiment, orthogonally related data monitored by two or more detectors may be fused to determine whether a component of a system is defective and/or malfunctioning. Additionally or alternatively, data from a first detector may be determined to be accurate using non-orthogonally related data outputted by a second detector. Both types of determinations may be made with minimal or no false indications, which lowers the cost of operating the system being monitored. Embodiments of the invention may also be configured to forecast and/or prevent accidents and/or damage to the system being monitored by predicting whether a defect and/or a malfunction will occur.

Apparatus and method for identifying a defect and/or operating characteristic of a system

A system is provided for aligning a railroad signal. The system includes at least one tilt device and at least one directional device to measure the respective tilt and direction of the railroad signal, and at least one controller coupled to the tilt device and the directional device. The controller is switchable between a calibration mode and a monitoring mode. Upon switching to the calibration mode, a correct tilt and correct direction of the railroad signal in a proper alignment is respectively measured and recorded in a memory of the controller. More particularly, upon recording the correct tilt and correct direction, the controller switches into the monitoring mode to determine if one of a measured tilt and a measured direction of the railroad signal exceeds a respective tilt threshold and direction threshold stored in the memory of the controller.

System and method for aligning a railroad signaling system

In a railroad track system that provides for communications through a track rail without insulated joints between a specific transmitter and a specific receiver when a plurality of transmitters and a plurality of receivers are communicating using the track rail, a method including emitting a unique signal from the specific transmitter during a specific time. The unique signal is transmitted through a railway rail, which is without an insulated joint between successive rails and is the medium through which the unique signal travels, wherein the unique signal is detectable but not readable by the plurality of receiver. The specific receiver is activated to read the unique signal during the specific time.

Method and system for a track signaling system without insulated joints

A system for verifying the operation of a railroad gate is provided. The system includes a tilt device for measuring a tilt of the railroad gate and a controller coupled to the tilt device. The controller is selectively operable in a calibration mode and a monitoring mode. In the calibration mode, the controller measures a predetermined tilt of the railroad gate. In the monitoring mode, the controller measures a current tilt of the railroad gate to determine deviations between the current tilt and the predetermined tilt.

Methods and systems for verifying the operation of a railroad gate

An apparatus is provided for sensing movement of a point rail away from a stock rail by a selected distance, by closing a switch to shunt a track circuit, with means for resetting the apparatus to open the switch only after manual resetting of the point rail.

Non-powered trailed switch detector for railroad track switching equipment

An apparatus for sensing movement of a point rail away from a stock rail by a selected distance, by closing a switch to shunt a track circuit. Manual resetting of the point rail is required to reset the apparatus to open the switch.

Growing community of inventors

Lee's Summit, MO, United States of America

Andrew Lawrence Ruggiero