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Electro motive Diesel Inc patents


Recent patent applications related to Electro motive Diesel Inc. Electro motive Diesel Inc is listed as an Agent/Assignee. Note: Electro motive Diesel Inc may have other listings under different names/spellings. We're not affiliated with Electro motive Diesel Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "E" | Electro motive Diesel Inc-related inventors


Large diesel engine aftertreatment system

An aftertreatment system for a diesel engine is disclosed. The aftertreatment system may include a first flow conduit configured to convey an exhaust gas stream, and a first diffuser assembly positioned fluidly downstream of the first flow conduit and be configured to increase flow uniformity of the exhaust gas stream.... Electro motive Diesel Inc

Valve bridge for valve systems

A valve bridge for a valve system of an engine includes one or more valves and a valve rotator coupled to the valves. The valve bridge includes one or more end portions, a seat formed at the one or more end portions to receive the one or more valves, and... Electro motive Diesel Inc

Valve train for an engine

A valvetrain for an engine includes a pair of valves that are disposed in a spaced apart relation to one another, and in which each of the valves has an elongated valve stem. The valvetrain further includes a valve bridge that is coupled to the pair of valves. The valve... Electro motive Diesel Inc

Consists with linear throttle mapping

A method for operating a consist is disclosed. The consist includes a number of locomotives. The method includes selecting a power setting in a lead locomotive of the consist to generate an overall power request by an input device. Thereafter, a controller determines a power setting in each locomotive based... Electro motive Diesel Inc

Valve bridge with internal oil transportation

A valve bridge is disclosed for use with an internal combustion engine. The valve bridge may include a body with a central cavity formed in a center portion of the body for receiving a hydraulic lash adjuster, and opposing first and second lateral extensions on opposite sides of the central... Electro motive Diesel Inc

Consist adhesion level control system for locomotives

A system for adjusting wheel adhesion levels on multiple locomotive axles in a rail vehicle consist is provided. The system includes a first controller associated with a lead locomotive and a second controller associated with at least one trailing locomotive. A wheel adhesion level sensor is configured to detect a... Electro motive Diesel Inc

System and reducing vapor generation in liquefied natural gas fueled vehicle

A method of reducing vapor generation in an LNG fueled vehicle is provided. The LNG fueled vehicle includes an LNG fuel system including an external LNG pump. The method includes a step of predicting if the LNG fueled vehicle will be operated during a first forthcoming time period using a... Electro motive Diesel Inc

System and identifying and predicting faults in sensors of locomotives

A system for identifying a fault in sensors disposed in two or more locomotives of a consist is disclosed. The system includes a first sensor, disposed in a first locomotive, configured to detect a first value of a parameter associated with operation of the first locomotive. The system includes a... Electro motive Diesel Inc

System and operating a cryogenic fuel system

A method of operating a cryogenic fuel system for supplying fuel to an engine is provided herein. A cryogenic fuel pump is operated to pump fuel to be supplied to the engine. At least a portion of the pumped fuel is diverted to be supplied to an accumulator, when a... Electro motive Diesel Inc

Storage system for fuels

A condensation system for a reservoir, which stores fuel cryogenically, is disclosed. A portion of the fuel exists as a boil-off gas with a first vapor quality. The condensation system includes an absorption unit coupled to the reservoir and is configured to receive and mix the boil-off gas with a... Electro motive Diesel Inc

Railroad personnel scheduling and management system

A railroad personnel scheduling and management system is disclosed. The system may include a personnel database storing qualification data associated with a plurality of railroad personnel and a controller comprising a personnel management module and a communication module. The controller may be configured to receive railroad asset data and personnel... Electro motive Diesel Inc

Crankcase ventilation system for an internal combustion engine

A housing of a compressor for an internal combustion engine is provided. The housing includes a first air inlet portion. Further, housing includes a tubular wall defining an annular chamber along a circumference of the first air inlet portion. Tubular wall comprising a second air inlet portion. Housing further includes... Electro motive Diesel Inc

System, method, and apparatus to maintain minimum clearance between train and railway infrastructure

A system for maintaining a minimum clearance between a locomotive and a railway infrastructure is provided. The system includes at least one rollable and compressible device configured to be affixed or otherwise provided on a side of a locomotive or portion of a train. Each rollable and compressible device includes... Electro motive Diesel Inc

Locomotive health-based train pacing system

A system for pacing a train having a plurality of locomotives is disclosed. The system may include an signaling system onboard component configured to receive a signal indicative of a requested time of arrival (RTA) of the train, a locomotive health system configured to output one or more health signals... Electro motive Diesel Inc

Piston with variable depth groove root

A piston for an internal combustion engine includes a cylindrical piston body defining a longitudinal axis and having a top end and an outer cylindrical surface. A first piston ring groove is formed in the outer cylindrical surface and includes a groove root, an upper surface and a lower surface.... Electro motive Diesel Inc

System and method to selectively control dual fuel engine intake air temperature

A system and method to selectively control intake air temperature of a dual fuel engine are provided. The dual fuel engine intake air temperature is automatically modified based on a determined fuel mode at which the dual fuel engine is operating or instructed to operate.... Electro motive Diesel Inc

Piston ring set for internal combustion engine and system and method thereof

A piston ring set for internal combustion (IC) engine is provided. The IC engine includes a cylinder having a liner and a finish on the liner. A piston having a crown and a set of grooves is disposed in the cylinder. A set of piston rings is disposed in the... Electro motive Diesel Inc

Power system for a locomotive

A power system for a locomotive. The power system includes an alternator, a first inverter system, a traction motor, a second inverter system and an auxiliary power unit. The first inverter system is coupled to the alternator and receives high voltage power from the alternator. The traction motor is coupled... Electro motive Diesel Inc

System for cooling power generation system of a locomotive

A system for cooling a power generation system of a locomotive. The power generation system includes an alternator and an engine system. The alternator is coupled to the engine system. The engine system comprises one or more components. The system includes a fan providing air flow, a first sensing module... Electro motive Diesel Inc

Cooling system for cryogenic fuel delivery components

A method for precooling fuel delivery components of a machine having an engine fueled by a cryogenically-stored fuel is described. The fuel delivery components may be configured to operate at an operating temperature at or below a boiling point of the cryogenically-stored fuel. The method may comprise, in a vapor... Electro motive Diesel Inc

System and controlling flow of fluid

A flow control system for a flow of a cryogenic fluid over a component is provided. The system includes a first tubing containing a first fluid therein and positioned upstream of the component with respect to the flow of the cryogenic fluid. The system includes a second tubing containing a... Electro motive Diesel Inc

System for cooling an electrical component of a machine

A system for cooling at least one electrical component of a machine. The machine is powered by a liquefied natural gas (LNG). The system includes at least one blower and at least one heat exchanger. The at least one blower is arranged to direct an air flow towards the at... Electro motive Diesel Inc

Locomotive repower

A method for repowering a locomotive, a repower kit and a repowered locomotive is disclosed. The method may comprise replacing the 4-stroke engine with a 2-stroke, engine, and replacing the first engine controller with a second engine controller. The second engine controller may be configured to regulate operation of the... Electro motive Diesel Inc

Remote locomotive access detection

A detection system for a locomotive may include a plurality of sensors. An electronic control module may be in communication with, at least, the plurality of sensors and the locomotive. The control module may be configured to: monitor the plurality of sensors; receive an alert from one of the sensors... Electro motive Diesel Inc

Train control system having remote configuration interface

A control system for remotely facilitating a lead change among a plurality of locomotives in a train is disclosed. The control system may include a user input device, a display device, a communicating device configured to exchange information with the plurality of locomotives, and a controller in electronic communication with... Electro motive Diesel Inc

Locomotive including operator fatigue monitoring system

A locomotive is disclosed. The locomotive includes a car body, including an operator cabin, a power source, and an operator health monitor within the operator cabin, the operator health monitor configured to monitor at least one health condition associated with the operator and configured to generate an operator health signal... Electro motive Diesel Inc

Controller for a locomotive

A power system for a locomotive. The power system has a first power unit, a second power unit, a first inverter configured to power the first power unit or the second power unit, a second inverter configured to power the first power unit or the second power unit. Further the... Electro motive Diesel Inc

Exhaust gas recirculation system

The exhaust gas recirculation system includes a plurality of coolers arranged in a predefined configuration that are configured to receive a flow of exhaust gas and a flow of coolant therethrough. The exhaust gas recirculation system further includes plurality of valves associated with each of the plurality of coolers. The... Electro motive Diesel Inc

Exhaust gas recirculation system

An Exhaust Gas Recirculation (EGR) system for an engine system is provided. The EGR system includes an exhaust gas treatment module positioned upstream of an EGR cooler with respect to an exhaust gas flow direction. The exhaust gas treatment module is in selective fluid communication with an exhaust gas line... Electro motive Diesel Inc

Machine system having fuel consumption monitoring

A system is disclosed for use with a machine having an engine with at least one cylinder. The system may have at least one injector configured to inject fuel into the at least one cylinder, and a controller in communication with the at least one injector. The controller may be... Electro motive Diesel Inc

Inverter module for a locomotive

The present disclosure provides for a power system for a locomotive. The power system includes an engine, a first alternator, a second alternator and an inverter module. The first alternator operatively coupled to the engine and configured to provide electrical power to one or more traction motors. The second alternator... Electro motive Diesel Inc

System for analyzing health of train

A system for analyzing health of assets in train is provided. The system includes a sensing unit configured to generate health data of sub-assets. The system also includes a controller in communication with the sensing unit to receive the health data. The controller is configured to display, in a graphical... Electro motive Diesel Inc

Train system having automatically-assisted trip simulation

A system for simulating operation of a train is disclosed. The system may include at least one sensor configured to generate a signal indicative of an operating status of a component of the train during completion of an assigned trip, a display device, and a controller in communication with the... Electro motive Diesel Inc

Self-excitation traction alternator for locomotive

A self-excitation system for a locomotive having at least a primary mover is provided. The self-excitation system may include a traction alternator, a permanent magnet machine, and a chopper circuit. The traction alternator may include an alternator stator and an alternator rotor mechanically coupled to a drive shaft of the... Electro motive Diesel Inc

Geo-fence control of a notification system

A notification system is presented for use within a mobile machine. The notification system may have a route upon which the mobile machine may travel. This may be a train traveling on a track. A geo-fence may also be part of the notification system. The geo-fence may enclose at least... Electro motive Diesel Inc

06/01/17 / #20170151970

Diagnostic system for a rail vehicle

A visual diagnostic system for a rail vehicle having multiple assets is disclosed. The visual diagnostic system may have a data interface configured to receive a message from a wayside unit. The message may indicate that at least one of the multiple assets is experiencing an issue. The data interface... Electro motive Diesel Inc

06/01/17 / #20170151971

Diagnostic system for a rail vehicle

A visual diagnostic system for a rail vehicle having multiple assets is disclosed. The visual diagnostic system may have a data interface configured to receive a data stream from a wayside unit. The data stream includes values of a plurality of parameters measured made by the wayside unit. The data... Electro motive Diesel Inc

06/01/17 / #20170155875

Train asset tracking based on captured images

A system for tracking train assets is disclosed. The tracking system may include an image capture device configured to collect an image data set of a train asset and an area surrounding the train asset. Furthermore, the image data set may be associated with a time stamp and in one... Electro motive Diesel Inc

05/25/17 / #20170148323

Train status presentation based on aggregated tracking information

A control system presents a configurable virtual representation of at least a portion of a train and associated train assets, including a real-time location, configuration, and operational status of the train and associated train assets traveling along a railway. The control system may include a train position determining system, and... Electro motive Diesel Inc

05/11/17 / #20170129512

Train asset availability and reliability management system

A method for managing train assets increases the time between required maintenance of the train assets, improves the future availability of the train assets, or increases the likelihood that the train assets will successfully complete future missions. A controller may receive from a sensor on a train asset a real-time... Electro motive Diesel Inc

05/11/17 / #20170129513

Locomotive control system having variable energy management

A control system for a train is disclosed. The system may include an input/output (I/O) module configured to receive one or more inputs indicative of operating parameters of the train, a plurality of energy management modules configured to generate control signals associated with components of the train based on the... Electro motive Diesel Inc

05/11/17 / #20170129514

Locomotive ride-through control system and method

A ride-through control system for operating locomotives in a train includes a geographic position sensor configured to generate a signal indicative of a geographic position of a locomotive of a train, and a controller configured to receive the signal indicative of the geographic position of a locomotive and compare the... Electro motive Diesel Inc

05/11/17 / #20170131046

Foul-resistant heat exhanger

A heat exchanger is disclosed for use with an air handling system. The heat exchanger may have an inlet, an outlet, and at least one passage fluidly connecting the inlet and the outlet. The at least one passage may include a wall configured to transfer heat between a first fluid... Electro motive Diesel Inc

05/04/17 / #20170122162

Aftertreatment system for engine

An aftertreatment system for an engine is provided. The aftertreatment system includes a housing member having a bottom end and a top end. The housing member includes an inlet chamber and an outlet chamber defined adjacent to the bottom end and the top end, respectively. The inlet chamber is configured... Electro motive Diesel Inc

05/04/17 / #20170122174

Housing member for enclosing aftertreatment module of engine

A housing member for enclosing an aftertreatment module of an engine is provided. The housing member includes a base member, a plurality of side members extending from the base member, and a top member coupled to the plurality of side members. The base member, the plurality of side members and... Electro motive Diesel Inc

04/20/17 / #20170106883

Machine asset management system having user interface

An asset management system for a machine is disclosed. The asset management system may include a sensor associated with an asset of the machine and configured to generate a signal indicative of an operational status of a system associated with the asset. The asset management system may further include a... Electro motive Diesel Inc

04/20/17 / #20170106886

Remote data backup for locomotive on-board equipment

A remote data backup system for a locomotive may include a communication unit on-board the locomotive configured to be communicatively coupled with an off-board server. The communication unit may be configured to transmit data to the off-board server and receive at least one of data, commands, and applications from the... Electro motive Diesel Inc

04/20/17 / #20170106888

Control system enabling remote locomotive configuration setting

A control system for remotely configuring a locomotive includes a plurality of operational control devices located on-board the locomotive, the plurality of operational control devices being configured to implement a change to a designated configuration of the locomotive. A controller located on-board the locomotive is configured to activate the plurality... Electro motive Diesel Inc

04/20/17 / #20170109027

Geo-fence management system having user interface

A geo-fence management system for a machine is disclosed. The geo-fence management system may include a user interface having a display and an input device. The user interface may be configured to receive via the input device a first input indicative of geographic information, a second input indicative of an... Electro motive Diesel Inc

04/13/17 / #20170101115

Train system having malfunction-based trip simulation

A system is disclosed for use in simulating operation of a train. The system may have at least one sensor configured to generate a signal indicative of an operating status of a component of the train during completion of an assigned trip. The system may also have a display, and... Electro motive Diesel Inc

04/13/17 / #20170101116

Ride through control system having user interface

A ride through control system for a machine is disclosed. The ride through control system may include a sensor associated with an asset of the machine and configured to generate a signal indicative of an operating parameter of the asset. The ride through control system may also include a user... Electro motive Diesel Inc

03/16/17 / #20170072970

System for remotely controlling a fuel-supply system associated with a locomotive

A system for remotely controlling a fuel-supply system associated with a locomotive includes multiple detectors positioned on board the locomotive and the fuel-supply system. The detectors are configured to generate a warning signal upon detection of an abnormality in the operation of at least one of: the locomotive and the... Electro motive Diesel Inc

03/16/17 / #20170072972

System for monitoring operation of a locomotive

A system for monitoring operation of a locomotive includes a plurality of cameras, a controller, and at least one graphical user interface (GUI). The cameras are strategically mounted to the locomotive such that each camera is configured to capture a video stream of an environment associated with the locomotive. The... Electro motive Diesel Inc

03/16/17 / #20170072973

System and performing asset management of a locomotive consist

Systems and methods using a controller and a graphical user-interface are provided for managing assets in a locomotive consist. Embodiments of the invention also provide asset management instructions embedded on a non-transitory computer readable medium for managing the assets by providing selectable options to a user for accomplishing wireless management... Electro motive Diesel Inc

03/02/17 / #20170057523

Traction motor with self-contained drive end bearing lubrication

A device for lubricating a traction motor drive end bearing is disclosed. The drive end lubrication device may include an inner cover, an outer cover, and a paddle wheel. The inner cover may include a first mating surface and the outer cover may include a second mating surface. The inner... Electro motive Diesel Inc

03/02/17 / #20170057606

Packaging aftertreatment system of engine of a marine vessel

A packaging system for enclosing an aftertreatment module associated with an engine is described. The packaging system includes a housing structure configured to enclose the aftertreatment module therein, the housing structure being coupled to an exhaust conduit of the engine. The housing structure includes a base portion and a plurality... Electro motive Diesel Inc

02/23/17 / #20170050648

Mount assembly

A mount assembly for a machine having a cab mounted on an underframe. The mount assembly includes a first member coupled to the underframe. The mount assembly includes a second member coupled to the cab and at least partly received within the first member. The second member includes an extension... Electro motive Diesel Inc

02/23/17 / #20170051706

Turbocharger blisk/shaft joint with heat isolation

This document discloses an exhaust gas turbocharger, which includes a turbine disk connected to a turbine disk hub. The turbine disk hub extends distally away from the turbine disk and towards a shaft that connects the turbine disk to a compressor. The shaft includes a proximal end that includes a... Electro motive Diesel Inc

02/16/17 / #20170043799

Visual diagnostic system for railroad network

A visual diagnostic system for a railroad network is disclosed. The visual diagnostic system may have a sensor associated with a train asset in the railroad network and configured to generate a signal indicative of an operational status of the train asset, and a user interface associated with the train... Electro motive Diesel Inc

02/16/17 / #20170043796

Coupling system

A coupling system mounted on an underframe of a first locomotive is provided. The coupling system includes a first member defining a first pocket configured to detachably receive a first coupler. The coupling system also includes a second member defining a second pocket spaced apart from the first. The second... Electro motive Diesel Inc

02/09/17 / #20170037821

Fuel system having filter assembly with valve cover

A filter assembly is disclosed for use with a fuel system. The filter assembly may have a base with a first side, and a second side opposite the first side. The filter assembly may also have a filter extending from the first side of the base, a valve extending from... Electro motive Diesel Inc

02/02/17 / #20170028997

Fuel supply system for a locomotive

A fuel supply system for mounting to an undercarriage of a locomotive includes a first enclosure and a second enclosure that are disposed below the undercarriage of the locomotive. The first enclosure is configured to extend partway along a length of the undercarriage and is designated to store a first... Electro motive Diesel Inc

01/19/17 / #20170015337

Electronic blue flag system

A system and a control system for selectively preventing movement of a locomotive is disclosed. The control system may comprise a plurality of access control devices for the locomotive, with each access control device including a status indicator, and being configured to activate or deactivate the status indicator based on... Electro motive Diesel Inc

01/05/17 / #20170002828

Turbocharger having improved rupture containment

A turbocharger for a powered machine including a turbine is disclosed. The turbocharger may include a turbine wheel including a disk section, the disk section including a disk body, the disk body including a length extending between a longitudinal axis and a blade platform. The disk section may further include... Electro motive Diesel Inc








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