General Electric Company

Transportation IP Holdings, LLC

Ge Global Sourcing LLC

Brian Joseph McManus

Jared Klineman Cooper

Eugene Andrew Smith

James Glen Corry

Robert James Foy

Joseph Forrest Noffsinger

David Michael Peltz

Mark Bradshaw Kraeling

Frank Richard Wawrzyniak

John William Brand

Ralph Caswell Haddock, Iii

Todd William Goodermuth

Steven Andrew Kellner

Brian William Schroeck

Daniel Joseph Rush

David Lowell McKay

Joseph Mario Nazareth

Stephen Don Smith

Keith Szewczyk

Ajith Kuttannair Kumar

Glenn Robert Shaffer

Jeffrey Donald Kernwein

Paul Kenneth Houpt

David Allen Eldredge

Kevin Kapp

Kaitlyn Ann Hrdlicka

Gregory Paul Hrebek

John Erik Hershey

Derek Kevin Woo

Robert C Palanti

Brock Estel Osborn

Brian Lee Staton

Gary William Mason

Michael Scott Miner

Robert Moffitt

Carlos Sabino Paulino

Stephen Craig Shelton

Mark E Smith

Deniz Senturk

Edward James Lewandowski

Howard Daniel Koontz

David Mckay

Ralph C Haddock

A system and method includes a first control system having one or more processors onboard a lead vehicle of a vehicle system that includes the lead vehicle and a remote vehicle. The second control system automatically restricts movement of the vehicle system based on a location of the vehicle system. The processors detect a signal instance of an operator actuating an input device, and communicate a vehicle information request message to the second control system. The second control system communicates a list of vehicle identifiers, that includes a vehicle identifier associated with the remote vehicle, to the processors. The processors communicate a wireless linking message, including a request to establish a communication link, to the remote vehicle based on the vehicle identifier associated with the remote vehicle.

System and method of establishing a communication link between lead and remote vehicles of a consist

A system includes one or more processors, a communication device, and a positive train control (PTC) system. The one or more processors and communication device are onboard a lead vehicle of a vehicle system that includes the lead vehicle and a first remote vehicle. The PTC system is configured to restrict movement of the vehicle system based on a location of the vehicle system. The PTC system communicates a list of vehicle identifiers to the one or more processors. The communication device communicates a wireless linking message, which includes a vehicle identifier associated with the first remote vehicle, to the first remote vehicle. The communication device establishes a communication link between the lead vehicle and the first remote vehicle responsive to receipt of the wireless linking message at the first remote vehicle. The one or more processors remotely control movement of the first remote vehicle via the communication link.

Vehicle communication system

A method for controllably linking propulsion units in a vehicle consist includes transmitting a linking signal having an identity of a lead propulsion unit. A remote propulsion unit is remotely controlled by the lead unit when the identity matches a designated identity stored onboard the remote unit. A de-linking signal is transmitted from the lead unit when the lead unit is to be decoupled from the vehicle consist. The de-linking signal includes a replacement identity of a replacement propulsion unit. A replacement linking signal is transmitted from a second lead unit. The remote propulsion unit allows the second lead propulsion unit to remotely control the operations of the remote propulsion unit when replacement identity stored onboard the remote propulsion unit matches an identity that is communicated in the replacement linking signal.

System and method for automated establishment of a vehicle consist

A communication system and method for communicatively linking vehicles in a vehicle consist determine a vehicle identifier for a first remote vehicle included in a vehicle consist formed from a lead vehicle and at least the first remote vehicle. The system and method communicate a wireless linking message addressed to the vehicle identifier from the lead vehicle to the first remote vehicle, and establish a communication link between the lead vehicle and the first remote vehicle responsive to receipt of the wireless linking message at the first remote vehicle. The communication link is established such that movement of the first remote vehicle is remotely controlled from the lead vehicle via the communication link. The communication link is established without an operator entering the first remote vehicle.

A sensing system includes a leading sensor, a trailing sensor, and a route examining unit. The leading sensor is onboard a first vehicle of a vehicle system that is traveling along a route. The leading sensor measures first characteristics of the route as the vehicle system moves along the route. The trailing sensor is disposed onboard a second vehicle of the vehicle system. The trailing sensor measures second characteristics of the route as the vehicle system moves along the route. The route examining unit is disposed onboard the vehicle system and receives the first characteristics of the route and the second characteristics of the route to compare the first characteristics with the second characteristics. The route examining unit also identifies a segment of the route as being damaged based on a comparison of the first characteristics with the second characteristics.

System and method for inspecting a route during movement of a vehicle system over the route

An imaging system includes a camera and a controller. The camera is configured to be disposed on a first vehicle system or at a wayside location along a route to generate image data within a field of view of the camera. The controller is configured to monitor a data rate at which the image data is provided from the camera. The controller also is configured to identify a stimulus event within the field of view of the camera based on a change in the data rate at which the image data is generated by the camera.

Imaging system and method

A method for vehicle control comprises determining a braking capability of a braking system of a vehicle, and modifying application of at least one control parameter by a control system of the vehicle based on the determined braking capability. Braking capability may be determined by activating the braking system of the vehicle to apply a braking force on the vehicle, and concurrently, applying a level of tractive effort of the vehicle that is sufficient to overcome the braking force. The braking capability is determined based on the level of tractive effort.

System and method for controlling a vehicle

A method for vehicle control comprises determining a braking capability of a braking system of a rail vehicle or other vehicle, and modifying application of at least one mission parameter by a control system of the vehicle based on the determined braking capability. Braking capability may be determined by activating the braking system of the vehicle to apply a braking force on the vehicle, and concurrently, applying a level of tractive effort of the vehicle is sufficient to overcome the braking force. The braking capability is determined based on the level of tractive effort.

A method for recording operating information of a railroad train () comprising a lead locomotive (), a remote locomotive (A), and a trailing locomotive (). The method comprises recording the operating information of at least one of the railroad train () and/or a distributed power communications system onboard the railroad train (), determining a location of the lead locomotive (), and including the location in a record of the operating information.

Method and system for using location information in conjunction with recorded operating information for a railroad train

An air brake monitoring system includes an air brake control module and an air brake monitoring module. The air brake control module is configured to control variation of an amount of pressure in a brake pipe of the vehicle to actuate brakes of a braking system of the vehicle. The air brake monitoring module is configured to obtain a reference replenishment volume corresponding to a volume of air used to recharge the braking system after application of the brakes of the braking system when the braking system when a first amount of brakes are operational, to obtain an actual replenishment volume corresponding to an actual volume of air used to recharge the braking system of the vehicle after a braking activity performed by the vehicle, and to generate a signal based on a comparison of the actual replenishment volume to the reference replenishment volume.

Brake monitoring systems and methods

A method for communicating data in a rail vehicle consist includes transmitting, at a first rail vehicle in the consist, first data over a running rail to a second, different rail vehicle in the consist, where the running rail guides and supports the rail vehicles of the consist as the rail vehicles travel along the running rail. The method also includes monitoring the running rail for second data and receiving the second data over the running rail for use by a first system onboard the first rail vehicle.

Communication system and method for a rail vehicle consist

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Brian Joseph McManus