4135 patents
Page 9 of 207
Utility
Automatic Pressure Release
16 Nov 23
A controller for hydraulic system of a work machine is provided.
James Edward HUMPHREY, Sebastian JACOB, Tobias LIPPA
Filed: 25 Mar 21
Utility
Systems and Methods for Monitoring Operation Under Limp Mode
16 Nov 23
The present disclosure is directed to systems and methods for operating a machine.
Shawn N. Mathew, Arthur Milkowski, John M. Plouzek, Norman Keith Lay, Subhani M. Shaik
Filed: 11 May 22
Utility
Counterweight system for lifting machines
14 Nov 23
A mobile pipelayer machine includes a machine chassis having a forward end, a rear end, a first side, and a second side, and a boom extending from the first side of the machine chassis.
Robert A. Jackson, Benjamin Barbier, Curtis J. Caldwell, Michael T. Jackson
Filed: 31 Mar 21
Utility
Backup power system with controller
14 Nov 23
A system is disclosed.
Michael Bardell, David T. Montgomery
Filed: 26 Jan 22
Utility
Internally cooled turbine tip shroud component
14 Nov 23
A tip shroud, comprising a plurality of tip shoes encircling a rotor assembly, in a turbine may deform due to thermal gradients experienced during operation of the turbine.
Sudhakar Bollapragada, Xiaoqiang Zeng, Michael D. Fox, Branden R. Elam, Daniel Ryan, Karen A. Thole, Thomas M. Corbett
Filed: 29 Jul 21
Utility
Wing nut
14 Nov 23
A wing nut includes a body having a sidewall that surrounds a central opening.
Zachary A Schramm, Brian G. Tyler
Filed: 26 Feb 21
Utility
Dual fuel system having dual fuel injector and engine operating method
14 Nov 23
A dual fuel system for an internal combustion engine includes a first fuel supply of a liquid pilot fuel, a primary fuel supply of a liquid primary fuel, and a dual fuel injector.
Eric Lee Schroeder, David Todd Montgomery, Dana Ray Coldren, Chad Koci
Filed: 3 Jun 22
Utility
Multi-fuel injector and method
14 Nov 23
A fuel injector capable of injecting a plurality of different fuels in a single fuel injection event includes a body including a primary fuel path and a pilot fuel path and a first plunger in fluid communication with the pilot fuel path.
Dana R. Coldren, Lifeng Wang, Eric L. Schroeder
Filed: 1 Dec 22
Utility
Automatic engine shutdown and starting for an autonomous machine
14 Nov 23
In some implementations, a controller may determine whether a machine is operating in an autonomous mode or a manual mode.
Nathaniel Doy
Filed: 4 Feb 22
Utility
Hose assembly builder tool
14 Nov 23
A system for replacing an original hose assembly of a work machine with a replacement hose assembly includes at least a computing device, a database, and a server.
Amy C. Chastain, James J. Billimack, Jody A. Ingram, Robert P. Shilts, William T. Reimers, Kristina M. Hicks, Deidre Smallwood, Santosh Paudel
Filed: 4 May 22
Utility
Antenna mast structure
14 Nov 23
An antenna mast structure for a haul truck may include a buttressed frame having a support column and a raised frontal support point.
Justin R Mamer, Quintin W McDaniel, Baba Sharat Chandra Lingozi, Michael J Vance
Filed: 12 Apr 21
Utility
Fluid Filter Anti-prefill Device
9 Nov 23
An anti-prefill device may be disposed at a radially central portion of an endcap mounted on one axial end of an annular filter medium in a filter system.
Jon Tyler Immel
Filed: 6 May 22
Utility
Configurable Monitor and Parts Management System
9 Nov 23
A heavy-duty interactive (HDi) system may include a heavy-duty vehicle; a work tool installed on the heavy-duty vehicle; a memory that stores a plurality of patterns representing operation events for the heavy-duty vehicle; a first sensor affixed to the heavy-duty vehicle that collects first sensor data as the heavy-duty vehicle is operated; a second sensor affixed to the work tool that collects second sensor data as the work tool is operated; and a controller operatively coupled to the first sensor, the second sensor, and the memory.
Brian B. Steketee, David W. Baarman, Mark Strayer, Thad Senti
Filed: 26 Jun 23
Utility
Selective Active Noise Cancellation on a Machine
9 Nov 23
A noise control system detects, identifies, and cancels specific, preselected sounds that an operator does not want to hear during operation of a machine.
Nicholas A. Oetken, Clinton A. Metzger, Elizabeth R.K. Brockman, Bryce David Uitermarkt
Filed: 6 May 22
Utility
Systems and Methods for Controlling a Machine Implement
9 Nov 23
A control system for a machine includes a chassis, an implement attached to the chassis, at least one sensor coupled to the chassis or the implement, and a controller in communication with the sensor.
David B. MASON, Christopher M. GERTH, Bradley P. KRONE, Richard Ryan EVENSON, Kade S. LUSK
Filed: 5 May 22
Utility
System for Determining Volume of Material Being Cut
9 Nov 23
An apparatus of a work machine can include a sensor to provide information regarding a surface worked by a work machine.
Conwell K. Rife, JR., Nathaniel S. Doy
Filed: 4 May 22
Utility
Pump Having a Flange for Mounting an Auxiliary Pump
9 Nov 23
A pump is disclosed.
Romas J. POVILONIS, David A. Mork
Filed: 4 May 22
Utility
Dual Fuel Engine Operating Strategy for Optimized Hydrogen and Hydrocarbon Fueling
9 Nov 23
Operating an engine system includes combusting a gaseous hydrogen fuel (H2) and a gaseous hydrocarbon fuel (HC) at a first substitution ratio in a cylinder in an engine, determining at least one of an H2 fueling command or an HC fueling command based on an H2 availability input and an H2 cost, and outputting the H2 fueling command and the HC fueling command to an H2 injector and an HC admission valve, respectively.
Eric Lee Schroeder, Michael Todd Graziano, JR., Jaswinder Singh, David Todd Montgomery
Filed: 5 May 22
Utility
Method for Repairing a Component by Heat Treating
9 Nov 23
The present invention refers to a method for repairing a component, in particular a component of an internal combustion engine, by heat treating, in particular tempering.
Ole FRYDEK
Filed: 21 Sep 21
Utility
Monitoring Insulation Resistance of a Screed Assembly of a Paving Machine
9 Nov 23
A method may include determining, by a controller of a paving machine, to start a test of one or more heaters associated with a screed assembly of the paving machine.
Ryan T. THIESSE, Matthew E. BUSCH
Filed: 6 May 22