71 patents
Utility
Method and apparatus for limiting acidic corrosion and contamination in fuel delivery systems
2 Jan 24
A method and apparatus are provided for controlling a fuel delivery system to limit acidic corrosion.
Nicholas Schultz, James Novak, Bill Nelson, Randall Boucher, Martin Turnidge, George Risch, Todd Breuer
Filed: 23 May 22
Utility
Overfill prevention valve
2 Jan 24
An overfill valve associated with a drop tube segment fluidly connected to a fluid reservoir is described.
Justin Kuehn, David Laundrie, Michael O'Flahrity, Erik Backhaus, Bill Nelson
Filed: 1 Jun 22
Utility
Pressure vacuum valve
19 Dec 23
A P/V valve that can be positioned at a working height above grade (i.e., a height reachable by a service technician positioned at grade) while still providing appropriate resistance to fire and explosion by venting to atmosphere at an appropriate height above grade (e.g., 12 feet) is disclosed.
Justin F. Kuehn
Filed: 12 Nov 19
Utility
Modular Pump/motor Assembly
23 Nov 23
A modular pump and motor system including a modular frame and motor stool is disclosed.
James J. Volk, Lander Nordal, Ryan Chin, Jaden Steel, William Ross Gates
Filed: 16 May 23
Utility
Motor protection device and method for protecting a motor
7 Nov 23
A load protection system and a method of protecting a load.
Nicholas A. Cooper, Adrian Chavis, Thomas S. Wolf, Zachary K. Foster, Yaritza Brinker, Dalton H. Paull
Filed: 30 Nov 20
Utility
Method and apparatus for limiting acidic corrosion and contamination in fuel delivery systems
3 Oct 23
A method and apparatus are provided for controlling a fuel delivery system to limit acidic corrosion.
Nicholas Schultz, James Novak, Bill Nelson, Randall Boucher, Martin Turnidge, George Risch, Todd Breuer
Filed: 6 Jun 22
Utility
Tank maintenance access chamber
19 Sep 23
A fuel storage system has a tank access chamber with improved monitoring, servicing and maintenance capabilities.
Lee B. Markham, John R. West, William S. Nelson, Paul Ridge
Filed: 11 Feb 22
Utility
Car Wash Additive Monitoring
7 Sep 23
A car wash additive measuring system and method use a bubbler which provides a flow of pressurized gas through each bulk container.
Randall Boucher, Vitaliy Demin, Danny Norton
Filed: 6 Mar 23
Utility
Fuel/water Separator Probe
31 Aug 23
A method and apparatus are provided for controlling a fuel delivery system to limit acidic corrosion.
Todd Breuer, Leon Schuster
Filed: 10 May 23
Utility
In lead capacitor
22 Aug 23
A capacitor assembly and a method of making the capacitor assembly.
Robert A. Roth, Russell J. Bookout, Donald Brown, Arron J. Foreman, Jeffrey D. Frank, Paul Luarde, Mark E. McClain
Filed: 20 Nov 19
Utility
an Intrinsically Safe Multi-drop Communication Hub
11 May 23
An intrinsically safe (IS) multi-drop communication hub operable in a hazardous environment, including a power contact; a controller and a first signal input contact; a multiplexer communicatively connected to the controller; and a communication port communicatively connected to the controller to transmit the signal data provided by the multiplexer, wherein when the controller causes the multiplexer to supply power in a predetermined sequence to a first of the IS devices during a first time interval to generate a signal from the first of the IS devices and, after the first time interval, to a second of the IS devices during a second time interval, which does not overlap in time with the first time interval, to generate a signal from the second of the IS devices.
Vitaliy Demin, Timothy Dyson, John J. Gillis, Alexander Lapayev
Filed: 18 Mar 21
Utility
Testable Termination Fitting
6 Apr 23
A termination fitting assembly for use with a conduit includes the conduit comprising a primary pipe positioned centrally within a secondary pipe along a longitudinal axis of the conduit and the conduit having an interstitial space defined between the primary pipe and secondary pipe.
Kiran Muggulla, James Novak, Todd Breuer, Justin Kuehn, Randall Boucher
Filed: 5 Oct 21
Utility
Overfill prevention valve with remote testing
14 Feb 23
An overfill-prevention valve system includes a testing mechanism, operable by a user from the inlet end of the drop tube, which can be used to verify proper valve function without actually filling the storage tank.
Justin F. Kuehn, Michael Christopherson
Filed: 12 Oct 20
Utility
Fuel station operations controller and method to control fuel station operation
14 Feb 23
A fuel station controller to dispense fuel and drinks, a fuel station including the fuel station controller, and a product management subsystem including sensors communicatively coupled with the fuel station controller.
Martin L. Turnidge, Randall S. Boucher, Vitaliy Demin, Timothy Dyson, John J. Gillis, Adam Main, George A. Risch, John Francis Larkin
Filed: 25 Apr 19
Utility
Impeller Assemblies and Method of Making
2 Feb 23
A double curvature blade for a portion of system.
James J. VOLK, Jose Gabriel Davila RANGEL, Baoning ZHANG, Jeffrey Alan ROUSSEL, Jess Adam DECKER, Bruce Edward SCHUBERT
Filed: 12 Oct 22
Utility
Impeller assemblies and method of making
18 Oct 22
A double curvature blade for a portion of system.
James J. Volk, Jose Gabriel Davila Rangel, Baoning Zhang, Jeffrey Alan Roussel, Jess Adam Decker, Bruce Edward Schubert
Filed: 10 May 19
Utility
Fault protection for a pump-motor assembly
11 Oct 22
A fault control protects a pump-motor assembly from monitored faults.
Kevin Michael Fox, Amjad Masood, Benjamin W. Schafer, Russell Jonathan Bookout, Andrew Justin Buuck, Zachary Keith Foster
Filed: 4 Feb 19
Utility
Method and Apparatus for Limiting Acidic Corrosion and Contamination In Fuel Delivery Systems
22 Sep 22
A method and apparatus are provided for controlling a fuel delivery system to limit acidic corrosion.
Nicholas Schultz, James Novak, Bill Nelson, Randall Boucher, Martin Turnidge, George Risch, Todd Breuer
Filed: 6 Jun 22
Utility
Method and Apparatus for Limiting Acidic Corrosion and Contamination In Fuel Delivery Systems
15 Sep 22
A method and apparatus are provided for controlling a fuel delivery system to limit acidic corrosion.
Nicholas Schultz, James Novak, Bill Nelson, Randall Boucher, Martin Turnidge, George Risch, Todd Breuer
Filed: 23 May 22
Utility
Overfill Prevention Valve
15 Sep 22
An overfill valve associated with a drop tube segment fluidly connected to a fluid reservoir is described.
Justin Kuehn, David Laundrie, Michael O'Flahrity, Erik Backhaus, Bill Nelson
Filed: 1 Jun 22