Patents by Inventor Mark Edward Kane
Mark Edward Kane has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9168935Abstract: A speed profile for an entire train trip includes a maximum allowable speed at each point of the entire trip, taking into account the ability of the train to comply with speed reductions encountered during the trip. The speed profile includes a braking curve that gradually reduces from a higher speed to a lower speed starting at a point at which the train must begin braking in order to be traveling at the lower speed when the train reaches the point at which the lower speed limit begins. The speed profile is generated on multiple wayside computers, cross checked, and then vitally transmitted to an onboard locomotive control system. The onboard control system includes redundant speed sensors with redundant vital circuits, and also includes redundant speed comparators to ensure that the train doesn't exceed the speed profile. A GPS receiver may be used for greater reliability.Type: GrantFiled: August 12, 2013Date of Patent: October 27, 2015Assignee: Siemens Industry, Inc.Inventors: Mark Edward Kane, Harrison Thomas Hickenlooper
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Publication number: 20130325225Abstract: A speed profile for an entire train trip includes a maximum allowable speed at each point of the entire trip, taking into account the ability of the train to comply with speed reductions encountered during the trip. The speed profile includes a braking curve that gradually reduces from a higher speed to a lower speed starting at a point at which the train must begin braking in order to be traveling at the lower speed when the train reaches the point at which the lower speed limit begins. The speed profile is generated on multiple wayside computers, cross checked, and then vitally transmitted to an onboard locomotive control system. The onboard control system includes redundant speed sensors with redundant vital circuits, and also includes redundant speed comparators to ensure that the train doesn't exceed the speed profile. A GPS receiver may be used for greater reliability.Type: ApplicationFiled: August 12, 2013Publication date: December 5, 2013Applicant: INVENSYS RAIL CORPORATIONInventors: MARK EDWARD KANE, HARRISON THOMAS HICKENLOOPER
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Patent number: 8509970Abstract: A speed profile for an entire train trip includes a maximum allowable speed at each point of the entire trip, taking into account the ability of the train to comply with speed reductions encountered during the trip. The speed profile includes a braking curve that gradually reduces from a higher speed to a lower speed starting at a point at which the train must begin braking in order to be traveling at the lower speed when the train reaches the point at which the lower speed limit begins. The speed profile is generated on multiple wayside computers, cross checked, and then vitally transmitted to an onboard locomotive control system. The onboard control system includes redundant speed sensors with redundant vital circuits, and also includes redundant speed comparators to ensure that the train doesn't exceed the speed profile. A GPS receiver may be used for greater reliability.Type: GrantFiled: June 30, 2009Date of Patent: August 13, 2013Assignee: Invensys Rail CorporationInventors: Mark Edward Kane, Harrison Thomas Hickenlooper
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Patent number: 8095253Abstract: A fuel efficiency improvement device for use on each of a plurality of locomotives in a consist includes a processor configured to transmit an initialization message including an identifier and power and fuel consumption rate information for the locomotive on which it is installed to all other locomotives in the consist. One of the devices is chosen to act as a lead device. The lead device is responsible for determining alternative throttle notch settings for each of the locomotives based on the power and fuel consumption rate information in the initialization message. The lead device may be chosen on the basis of identifiers in the initialization messages such as serial numbers. The alternative throttle settings may be determined using greedy value and maximum power calculations.Type: GrantFiled: July 24, 2008Date of Patent: January 10, 2012Assignee: Invensys Rail CorporationInventors: Mark Edward Kane, John D. Mix, Mark M. Madden
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Patent number: 7872591Abstract: A head of train device is configured to examine messages received from end of train units other than the end of train unit attached to the same train and to alert an operator to the presence of an end of train unit from another train that indicates that the end of train unit from the other train has stopped. The indication can take the form of a zero brake pipe pressure.Type: GrantFiled: October 30, 2007Date of Patent: January 18, 2011Assignee: Invensys Rail CorporationInventors: Mark Edward Kane, James Francis Shockley
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Publication number: 20100332058Abstract: A speed profile for an entire train trip includes a maximum allowable speed at each point of the entire trip, taking into account the ability of the train to comply with speed reductions encountered during the trip. The speed profile includes a braking curve that gradually reduces from a higher speed to a lower speed starting at a point at which the train must begin braking in order to be traveling at the lower speed when the train reaches the point at which the lower speed limit begins. The speed profile is generated on multiple wayside computers, cross checked, and then vitally transmitted to an onboard locomotive control system. The onboard control system includes redundant speed sensors with redundant vital circuits, and also includes redundant speed comparators to ensure that the train doesn't exceed the speed profile. A GPS receiver may be used for greater reliability.Type: ApplicationFiled: June 30, 2009Publication date: December 30, 2010Applicant: QUANTUM ENGINEERING, INC.Inventors: Mark Edward Kane, Harrison Thomas Hickenlooper
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Publication number: 20100253548Abstract: An end of train unit includes a positioning system such as a GPS receiver and is configured to transmit a message including the EOT unit's location when the EOT unit detects a loss of air pipe pressure and/or it is tipped over and/or a low battery condition is detected. In highly preferred embodiments, the EOT unit periodically re-transmits the message until an acknowledgment message is received. In some embodiments, information from the positioning system is used to create a signal as a substitute for a motion sensor. In other embodiments, information from the positioning system is used to determine the speed of the end of the train. End of train unit tracking is also performed.Type: ApplicationFiled: June 21, 2010Publication date: October 7, 2010Applicant: INVENSYS RAIL CORPORATIONInventors: Mark Edward KANE, James Francis Shockley, John D. Mix
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Publication number: 20100213321Abstract: An EOT unit detects an excessive end of train force using an accelerometer and reports the excessive force. The report may be made to a device located off the train, to an event recorder in the EOT unit, and/or to another device located on the train such as a head of train unit and/or an event recorder located outside the EOT unit. The accelerometer may be a singe, dual, or tri-axial accelerometer. The message may be sent in response to the detection of the excessive acceleration or may be part of a periodically transmitted message from the EOT unit to a HOT unit. A HOT unit is configured to receive a message indicating an excessive EOT acceleration and display an indication of the excessive acceleration to the operator and/or record the message in an event recorder and/or report the excessive acceleration to a device located off the train.Type: ApplicationFiled: February 24, 2009Publication date: August 26, 2010Applicant: QUANTUM ENGINEERING, INC.Inventors: Mark Edward Kane, James Brady
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Patent number: 7742850Abstract: An end of train unit includes a positioning system such as a GPS receiver and is configured to transmit a message including the EOT unit's location when the EOT unit detects a loss of air pipe pressure and/or it is tipped over and/or a low battery condition is detected. In highly preferred embodiments, the EOT unit periodically re-transmits the message until an acknowledgment message is received. In some embodiments, information from the positioning system is used to create a signal as a substitute for a motion sensor. In other embodiments, information from the positioning system is used to determine the speed of the end of the train. End of train unit tracking is also performed.Type: GrantFiled: December 12, 2008Date of Patent: June 22, 2010Assignee: Invensys Rail CorporationInventors: Mark Edward Kane, James Francis Shockley, John D. Mix
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Patent number: 7722134Abstract: A method and system for providing true failsafe control of an electronic braking system by a train control system which controls a switch that supplies power to the electronic braking system. When the train control system determines that it is necessary to activate the train's brakes, it controls the switch so as to remove power to the electronic braking system, which results in activation of the train's brakes. In highly preferred embodiments, the switch is of a type that is normally open and that requires the presence of an electrical signal to close the switch to supply power to the electronic braking system. In such embodiments, any loss in power to the train control system will result in a loss of signal to the switch, thereby causing activation of the train's brakes.Type: GrantFiled: October 12, 2004Date of Patent: May 25, 2010Assignee: Invensys Rail CorporationInventor: Mark Edward Kane
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Publication number: 20100019103Abstract: A fuel efficiency improvement device for use on each of a plurality of locomotives in a consist includes a processor configured to transmit an initialization message including an identifier and power and fuel consumption rate information for the locomotive on which it is installed to all other locomotives in the consist. One of the devices is chosen to act as a lead device. The lead device is responsible for determining alternative throttle notch settings for each of the locomotives based on the power and fuel consumption rate information in the initialization message. The lead device may be chosen on the basis of identifiers in the initialization messages such as serial numbers. The alternative throttle settings may be determined using greedy value and maximum power calculations.Type: ApplicationFiled: July 24, 2008Publication date: January 28, 2010Inventors: Mark Edward Kane, John D. Mix, Mark M. Madden
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Patent number: 7593795Abstract: A method and system for compensating for wheel wear uses position and/or speed information from an independent positioning system to measure some distance over which the train has traveled. Wheel rotation information is also collected over the distance. The wheel rotation information and distance and/or speed information are then used to determine the size of the train wheels. The method is performed periodically to correct for changes in wheel size over time due to wear so that the wheel rotation information can be used to determine train position and speed in the event of a positioning system failure.Type: GrantFiled: November 15, 2006Date of Patent: September 22, 2009Assignee: Quantum Engineering, Inc.Inventors: Mark Edward Kane, James Francis Shockley, Harrison Thomas Hickenlooper
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Publication number: 20090109013Abstract: A head of train device is configured to examine messages received from end of train units other than the end of train unit attached to the same train and to alert an operator to the presence of an end of train unit from another train that indicates that the end of train unit from the other train has stopped. The indication can take the form of a zero brake pipe pressure.Type: ApplicationFiled: October 30, 2007Publication date: April 30, 2009Applicant: QUANTUM ENGINEERING, INC.Inventors: Mark Edward Kane, James Francis Shockley
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Publication number: 20090093920Abstract: ABSTRACT An end of train unit includes a positioning system such as a GPS receiver and is configured to transmit a message including the EOT unit's location when the EOT unit detects a loss of air pipe pressure and/or it is tipped over and/or a low battery condition is detected. In highly preferred embodiments, the EOT unit periodically re-transmits the message until an acknowledgment message is received. In some embodiments, information from the positioning system is used to create a signal as a substitute for a motion sensor. In other embodiments, information from the positioning system is used to determine the speed of the end of the train. End of train unit tracking is also performed.Type: ApplicationFiled: December 12, 2008Publication date: April 9, 2009Applicant: Quantum Engineering, Inc.Inventors: Mark Edward Kane, James Francis Shockley, John D. Mix
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Publication number: 20090058624Abstract: A system and method for ensuring that an operator remain alert includes monitoring the operator to determine when the operator is actively working the train controls, and, when the operator has not actively worked the controls for a first period of time, displaying a sequence the repetition of which requires cognitive alertness of the operator. If the operator fails to repeat the sequence, or a corresponding sequence, the train is stopped. In some embodiments, the cognitive alerter is inoperative below predetermined speed levels.Type: ApplicationFiled: August 28, 2007Publication date: March 5, 2009Applicant: QUANTUM ENGINEERING, INC.Inventors: Mark Edward Kane, James Francis Shockley
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Publication number: 20090048725Abstract: A locomotive security system (LSS) is provided. The locomotive security system includes a processor located on a locomotive; an I/O device connected to the processor; and a data storage medium reading device connected to the processor. In some embodiments, the I/O device can be configured to obtain personal information from an operator and communicate the personal information to the processor. Additionally, the data medium reading device can be configured to read data stored on a portable data storage medium.Type: ApplicationFiled: August 16, 2007Publication date: February 19, 2009Applicant: QUANTUM ENGINEERING, INC.Inventors: Mark Edward Kane, James Francis Shockley
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Publication number: 20090043435Abstract: Position reports from GPS receivers can be made vital through a variety of techniques including relative differential GPS corrections and a technique in which a train traveling on a fixed path is provided with a database that includes positions on fixed paths or data from which positions on fixed paths can be determined. Position reports from GPS receivers located on the vehicle are compared to the positions of the fixed paths in the database. If the distance from the position reported by the GPS receiver to the nearest point on the nearest fixed path is greater than the stated accuracy of the GPS receiver, the position report is discarded or other corrective action is taken. A second technique involves cross-checking position reports from two GPS receivers separated by a known distance, preferably mounted on a single vehicle. Still other techniques may be used.Type: ApplicationFiled: August 7, 2007Publication date: February 12, 2009Applicant: QUANTUM ENGINEERING, INC.Inventors: Mark Edward Kane, Harrison Thomas Hickenlooper
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Patent number: 7467032Abstract: An end of train unit includes a positioning system such as a GPS receiver and is configured to transmit a message including the EOT unit's location when the EOT unit detects a loss of air pipe pressure and/or it is tipped over and/or a low battery condition is detected. In highly preferred embodiments, the EOT unit periodically re-transmits the message until an acknowledgment message is received. In some embodiments, information from the positioning system is used to create a signal as a substitute for a motion sensor. In other embodiments, information from the positioning system is used to determine the speed of the end of the train. End of train unit tracking is also performed.Type: GrantFiled: April 28, 2006Date of Patent: December 16, 2008Assignee: Quantum Engineering, Inc.Inventors: Mark Edward Kane, James Francis Shockley, John D. Mix
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Publication number: 20080099633Abstract: A method and apparatus for actuating a train horn use the speed of the train to determine when to start a horn sequence such that the horn sequence complies with all applicable regulations. In one embodiment, an engineer enters a command, such as by pushing a button, when a predetermined distance from a grade crossing is reached. A processor then determines the speed of the train from a tachometer. The speed is used to determine how long it will take to reach the grade crossing. Preferably, this calculation is repeated until the time to reach the grade crossing is within a window during which the horn sequence must be started. The processor or other device then causes the horn to sound in the required pattern.Type: ApplicationFiled: October 31, 2006Publication date: May 1, 2008Applicant: QUANTUM ENGINEERING, INC.Inventors: Mark Edward Kane, James Brady
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Patent number: 7283897Abstract: A method and system for compensating for wheel wear uses position and/or speed information from an independent positioning system to measure some distance over which the train has traveled. Wheel rotation information is also collected over the distance. The wheel rotation information and distance and/or speed information are then used to determine the size of the train wheels. The method is performed periodically to correct for changes in wheel size over time due to wear so that the wheel rotation information can be used to determine train position and speed in the event of a positioning system failure.Type: GrantFiled: July 1, 2003Date of Patent: October 16, 2007Assignee: Quantum Engineering, Inc.Inventors: Mark Edward Kane, James Francis Shockley, Harrison Thomas Hickenlooper