Patents Assigned to Fuel Systems, Inc.
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Patent number: 11486295Abstract: The invention involves a system and method for providing a liquid fuel or a liquid and gaseous fuel to a diesel or Otto cycle engine for operation of the engine. The system includes a primary electronic control module (ECM), which monitors engine sensors and contains a first three-dimensional fuel map for the liquid fuel. A second ECM is connected for bi-directional transfer of information to the first ECM, the second ECM contains a second three-dimensional fuel map for delivery of the gaseous fuel through a secondary gaseous fuel injection assembly. The bi-directional communication between the two ECMs while monitoring the engine sensors allows both ECMs to “learn” an efficient fuel map for delivery of both fuels in the same cycle for improved efficiency, reduction in slip and lower emissions.Type: GrantFiled: January 28, 2022Date of Patent: November 1, 2022Assignee: Dynamic Fuel Systems, Inc.Inventor: Jeffrey R. Bach
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Patent number: 11465565Abstract: A truck and automotive cab storage box is placed in the back seat of the cab of a work truck or other vehicle. The truck and automotive cab storage box has a tray which is connected to an angled cover and a divider separates the tray into two sections. The truck and automotive cab storage box stores items and forces users to stop the vehicle and open the rear doors to access items in or underneath the tray. The angled cover makes it difficult or impractical to store items on top of the truck and automotive cab storage box. The truck and automotive cab storage box makes it difficult or impractical to store items around it.Type: GrantFiled: August 19, 2020Date of Patent: October 11, 2022Assignee: Dual Fuel Systems, Inc.Inventor: Eric Fischer Schwab
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Patent number: 10890106Abstract: The invention involves a system and method for providing a liquid fuel or a liquid and gaseous fuel to a diesel or Otto cycle engine for operation of the engine. The system includes a primary electronic control module (ECM), which monitors engine sensors and contains a first three-dimensional fuel map for the liquid fuel. A second ECM is connected for bi-directional transfer of information to the first ECM, the second ECM contains a second three-dimensional fuel map for delivery of the gaseous fuel through a secondary gaseous fuel injection assembly. The bi-directional communication between the two ECMs while monitoring the engine sensors allows both ECMs to “learn” an efficient fuel map for delivery of both fuels in the same cycle for improved efficiency, reduction in slip and lower emissions.Type: GrantFiled: January 4, 2019Date of Patent: January 12, 2021Assignee: Dynamic Fuel Systems, Inc.Inventor: Jeffrey R. Bach
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Patent number: 10730739Abstract: Fuel management systems for a fuel dispensing facility including a fuel delivery system are disclosed. The fuel delivery system includes at least one storage tank configured to contain a fuel, at least one dispenser configured to receive the fuel from the at least one storage tank, and a fuel handling system which is configured to one of (1) deliver the fuel to the at least one storage tank, (2) receive the fuel from the at least one storage tank, (3) monitor for a leak within the fuel delivery system, and (4) monitor for a fuel inventory within the fuel delivery system. The fuel management system may include installation records of the fuel handling components. The fuel management system may monitor cameras positioned in sumps of the fuel delivery system. The fuel delivery system may include a camera positioned to monitor an interior of a sump, the interior of the sump being provided by a sump basin and a sump cover. The sump cover may be a sump lid. The sump cover may be a dispenser.Type: GrantFiled: December 9, 2018Date of Patent: August 4, 2020Assignee: Franklin Fueling Systems, Inc.Inventors: Jay Jerard Walsh, Lisa Marie O'Leary, Bill Nelson
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Publication number: 20190263260Abstract: Some of the present apparatuses include a frame defining first and second supports and at least a portion of a rigid tank mount laterally offset from the first and second supports, where the first support is configured to be pivotally coupled to a vehicle such that the frame is movable relative to the vehicle between a first position in which the second support is spaced apart from the vehicle and second position in which the second support is coupled to the vehicle. Some apparatuses include a frame mount having a flange defining a bounded opening configured to receive a fastener and a post extending from the flange and away from the opening, where the first support is configured to be pivotally coupled to the flange via the fastener and the second support is configured to be coupled to the post when the frame is in the second position.Type: ApplicationFiled: September 24, 2018Publication date: August 29, 2019Applicant: Natural Gas Fuel Systems, Inc.Inventors: Michael ZIMMERMAN, Christopher CULBERSON
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Patent number: 10337947Abstract: A leak detection system is provided for detecting a leak in a fuel line. A controller determines the presence of a leak in the fuel line based on an analysis of data obtained from individual leak tests performed on the fuel line, the individual leak tests may span one or more fuel delivery events.Type: GrantFiled: November 23, 2013Date of Patent: July 2, 2019Assignee: Franklin Fueling Systems, Inc.Inventor: Walt Simmons
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Patent number: 10053629Abstract: Ultra-clean char is used to generate hydrocarbons and/or electricity in a clean environmentally friendly process. The ultra-clean char is produced by pyrolizing organic matter, such as coal or various organic waste. The pyrolized organic matter may be combusted in the presence of oxygen to produce heat, which can be used to generate electricity in a conventional boiler/generator system. Further, pyrolized organic matter can be combusted in the presence of carbon dioxide and further processed to produce various hydrocarbons. In other embodiments, the ultra-clean char may be subjected to an extraction process for capturing valuable rare earth elements.Type: GrantFiled: August 28, 2017Date of Patent: August 21, 2018Assignee: Saga Fuel Systems, Inc.Inventor: Deborah Wenzel
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Patent number: 9688138Abstract: A system for enabling securing devices configured to hold fuels, such as gas cylinders, to frames is provided. The system includes an isolator fastened to the device configured to hold fuel and a strap that is attached to the frame. The isolator includes barriers on either side that prevent longitudinal slipping of the strap and ridges disposed between the barriers, which create cushioning between the strap and the device configured to hold fuel.Type: GrantFiled: November 6, 2015Date of Patent: June 27, 2017Assignees: Agility Fuel Systems, Inc., Douglas Acquisitions LLCInventors: Todd Sloan, Chris Forsberg, Mark Warner, Hernan Henriquez
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Patent number: 9457652Abstract: The invention provides systems and methods for mounting a fuel system to a vehicle. In some embodiments, the invention provides systems and methods for mounting a fuel system comprising a fuel tank to a vehicle chassis using a bracket, which may be a multi-part bracket, and may be referred to as a “drop and go” bracket.Type: GrantFiled: July 9, 2015Date of Patent: October 4, 2016Assignee: Agility Fuel Systems, Inc.Inventors: Todd Sloan, Chris Forsberg
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Patent number: 9428375Abstract: A method and apparatus are provided for monitoring a fuel delivery system to limit acidic corrosion. An exemplary monitoring system includes a controller, at least one monitor, and an output. The monitoring system may collect and analyze data indicative of a corrosive environment in the fuel delivery system. The monitoring system may also automatically warn an operator of the fueling station of the corrosive environment so that the operator can take preventative or corrective action.Type: GrantFiled: August 13, 2013Date of Patent: August 30, 2016Assignee: Franklin Fueling Systems, Inc.Inventors: Lorraine Vander Wielen Sabo, William Nelson
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Patent number: 9362071Abstract: A circuit breaker monitoring system may monitor both at least one gas characteristic of a gas surrounding the circuit breaker and at least one fault arc energy characteristic. The monitored characteristics may be used to forecast maintenance events. The monitored characteristics may be used to control the operation of the circuit breaker.Type: GrantFiled: March 2, 2012Date of Patent: June 7, 2016Assignee: Franklin Fueling Systems, Inc.Inventors: Randall Boucher, Vitaliy Demin, James A. Webber, John Eastman, Christopher D. Farrar
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Patent number: 9352951Abstract: A console for a fuel delivery management system, including a processor, a touch-sensitive display, a plurality of ports configured to facilitate communications with a plurality of lines, tanks, containments, sensors and pumps, and a memory including a plurality of instructions which when executed by the processor cause the console to generate a home screen on the display, the home screen having a quick jump menu icon which when activated by a user, causes the processor to generate a navigation window on the home screen, the navigation window including a plurality of function icons, each corresponding to a function screen, wherein activation of one of the plurality of function icons causes the processor to generate a function screen including a graphic indication of a parameter of one of the plurality of lines, tanks, containments, sensors and pumps.Type: GrantFiled: September 28, 2012Date of Patent: May 31, 2016Assignee: Franklin Fueling Systems, Inc.Inventors: Daniel H. Marston, Andrew P. Knapp, Jason A. Nees, Randall S. Boucher, Barrett L. Stetson
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Publication number: 20160061337Abstract: A dual piston valve system to control and contain two distinct liquid fuels available to the valve while allowing full flow through the valve of whichever one of the fuels is selected and preventing any cross leakage between the fuels.Type: ApplicationFiled: September 2, 2014Publication date: March 3, 2016Applicant: Plant Oil Powered Diesel Fuel Systems, Inc.Inventors: Abel R. Teller, Claude D. Convisser
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Patent number: 9249790Abstract: A fuel delivery system is provided including one or more pump assemblies and one or more controllers configured to control the one or more pump assemblies. The fuel delivery system may conserve energy by selectively activating the one or more pump assemblies and the one or more controllers.Type: GrantFiled: June 20, 2011Date of Patent: February 2, 2016Assignee: Franklin Fueling Systems, Inc.Inventors: Alexander P. Kobryn, Donald Edward Watzke, Jr., William S. Nelson
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Publication number: 20150240966Abstract: An overfill valve associated with a drop tube segment fluidly connected to a fluid reservoir and a structure for securing drop tube segments are described. The overfill valve includes a valve body positioned within the drop tube segment and, in certain embodiments, a non-contact valve actuator positioned exterior to the drop tube segment and operable to actuate the valve body from an open position to a closed position without requiring any physical penetration through the wall of the drop tube segment. A variety of internal actuators are used to actuate the valve body within the drop tube segment. The structure for securing drop tube segments provides a first drop tube segment with a groove into which the wall of a second drop tube segment can to deformed to seal and fasten the two drop tube segments to each other.Type: ApplicationFiled: September 3, 2013Publication date: August 27, 2015Applicant: Franklin Fueling Systems, Inc.Inventors: Justin Kuehn, David Laundrie, Michael O'Flahrity, Erik Backhaus
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Patent number: 9114973Abstract: A sump for a fuel dispenser which allows wiring to pass from beneath the ground vertically upwards through the footprint of the fuel dispenser without compromising a wall of the sump and without providing access to the ground positioned beneath the footprint of the fuel dispenser for a fluid contained within the fuel dispenser, including fuel leaks from the piping contained within the dispenser. In an exemplary embodiment, a sump frame is provided which mates with an open upper portion of the sump which provides access to the sump. The portion of the frame extending over the opening to the sump is generally open, allowing passage of fluids from within the fuel dispenser to the sump. The sump frame further includes a conduit entry frame adapter which extends beyond the perimeter of the sump, but which is positioned within the footprint of the fuel dispenser.Type: GrantFiled: February 9, 2010Date of Patent: August 25, 2015Assignee: Franklin Fueling Systems, Inc.Inventors: Gary J. Saltz, Verge Manyen
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Patent number: 9108837Abstract: Systems and methods for detecting a failure in a Stage II fuel vapor recovery system are disclosed. An exemplary failure is a restriction in the vapor recovery system. In one detection system dispensing points may be flagged if it is determined that there has been a series of detected A/L ratios at the respective dispensing point below a first threshold. Further, an estimated ORVR penetration percentage may be determined for each dispensing point. In a second detection system an average A/L ratio for each dispensing point may be determined. The average A/L ratio may be an approximation of the average A/L ratio for non-ORVR transactions.Type: GrantFiled: April 16, 2013Date of Patent: August 18, 2015Assignee: Franklin Fueling Systems, Inc.Inventors: Joseph Mellone, Randall Boucher
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Patent number: 8878682Abstract: A system and method for detecting phase separation in storage tanks is provided. At least one float has a density calibrated to detect a density differential among surrounding fluids. The float is buoyant on a relatively more dense lower layer of fluid such as phase separated fuel or pure water, while remaining submerged in a relatively less dense upper layer of fluid such as a gasoline/ethanol blend. A detection device sends a signal when the float rises or falls above or below a preset acceptable level.Type: GrantFiled: October 16, 2009Date of Patent: November 4, 2014Assignee: Franklin Fueling Systems, Inc.Inventors: Donald P. Kenney, David R. Kruschke
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Patent number: 8822553Abstract: A Coal-to-Liquid Fuels production process by which carbon dioxide (CO2) exhaust by-products are significantly reduced, if not eliminated, through a system comprising the generation of a first hydrogen (H2) product and carbon from coal and generating carbon monoxide (CO) by reacting the Carbon (C) with CO2. A second hydrogen (H2) product is generated through catalyzation of water, methane reformation, electrolysis of water, or other reaction processes. Carbon monoxide (CO) is reacted with the first and second hydrogen (H2) products to form a first hydrocarbon group having Olefins. The first hydrocarbon group, as Olefins, are further reacted to form C1-40 alcohols, Kerosene, Gasoline, Diesel Fuel, and Jet Fuel, and combinations thereof. At least a portion of the finished fuel blends are optionally used to generate electricity for use in the fuels production process or for distribution to an external power grid.Type: GrantFiled: September 10, 2010Date of Patent: September 2, 2014Assignee: Saga Fuel Systems, Inc.Inventor: Deborah Wenzel
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Patent number: RE48204Abstract: A method and apparatus are provided for monitoring a fuel delivery system to limit acidic corrosion. An exemplary monitoring system includes a controller, at least one monitor, and an output. The monitoring system may collect and analyze data indicative of a corrosive environment in the fuel delivery system. The monitoring system may also automatically warn an operator of the fueling station of the corrosive environment so that the operator can take preventative or corrective action.Type: GrantFiled: August 30, 2018Date of Patent: September 15, 2020Assignee: Franklin Fueling Systems, Inc.Inventors: Lorraine Vander Wielen Sabo, William Nelson