1857 patents
Page 13 of 93
Utility
Method and system for valve sticking detection, prevention, or correction
11 Jul 23
A method for cleaning an exhaust gas recirculation (EGR) valve includes scheduling a cleaning for the EGR valve, and receiving a signal indicative of a temperature of exhaust gas produced with an internal combustion engine.
Xinyu Ge, Brian P. Brennan, James H. Mutti, Jr.
Filed: 16 Jun 21
Utility
Composite noise-attenuating panel system
4 Jul 23
Enclosures are used to attenuate noise produced by a high decibel producing device, such as a gas turbine engine or other rotating machinery.
Tyler B. Barry, Marcel Van Der Stok, Francisco J. Torres, Bernardo T. Perez
Filed: 30 Jun 21
Utility
Fuel injector including valve seat plate having stress-limiting groove
4 Jul 23
A fuel injector includes an injector body and a valve stack within the injector body that includes a valve seat plate.
Cory A. Brown
Filed: 11 Aug 20
Utility
Task completion time estimation for an autonomous machine
4 Jul 23
A machine is disclosed.
Robert Jason McGee, Sangameshwar Sonth, Timothy O'Donnell, Kristen Ann Gerstner
Filed: 5 Mar 20
Utility
Filter pulsation dampening device
4 Jul 23
A filter pulsation dampening device has a replaceable filter element including a plurality of baffles disposed next to each other or a flexible valve that is disposed proximate a baffle.
Jeffrey R. Ries, Jon T. Immel, Javier A. Rodriguez
Filed: 6 Oct 21
Utility
Mobile charging station
4 Jul 23
A mobile charging station for charging an electric construction vehicle during a transportation thereof includes a transportation vehicle.
Nicholas Alan Oetken, Jacob J. McAlpine
Filed: 14 Apr 20
Utility
Suction cover assembly for reciprocating pumps
4 Jul 23
A suction cover assembly for a reciprocating pump assembly includes a suction cover having a body that is configured to be held at least partially within an access port of a fluid cylinder of the reciprocating pump assembly.
Jeff Myers, Adalberto Cortes, Richard David Peer
Filed: 20 Aug 19
Utility
Milling machine having a valve current based height measurement system
4 Jul 23
A milling machine may have a frame, a milling drum attached to the frame, and ground engaging tracks that support the frame and propel the milling machine in a forward or rearward direction.
Eric S. Engelmann, Conwell K. Rife, Jr., Mark Holub
Filed: 28 Jan 20
Utility
Milling machine chamber binding control systems and methods
4 Jul 23
A milling machine is provided comprising a frame including a plurality of height-adjustable legs; a rotor; a rotor chamber including a movable front wall, a movable rear wall, and a pair of movable side walls; and a controller.
Nathaniel S. Doy, Lee M. Hogan, Austin R. Bies
Filed: 4 Aug 20
Utility
Hydraulic control system
4 Jul 23
To improve operability and work efficiency while achieving reduction of the number of parts and simplification of circuit structure, in a hydraulic control system equipped with hydraulic actuators whose hydraulic power sources are both the first, second hydraulic pumps.
Hideki Nakajima, Koichi Kiyasu
Filed: 5 Aug 20
Utility
Scraper assembly for construction machine
4 Jul 23
A scraper assembly for a construction machine includes a housing pivotally coupled to a frame of the construction machine for moving the scraper assembly between a stowed position and a deployed position.
Michael William Ries, David Jon Knopp
Filed: 6 Apr 21
Utility
Dynamic image augmentation for milling machine
4 Jul 23
A machine for milling pavement such as a rotary mixer or road planer includes a cutting rotor that is vertically adjustable with respect to the frame and that is accommodated in a rotor enclosure.
Nathaniel S. Doy
Filed: 25 Mar 20
Utility
Wiring harness assembly having 3-dimensional sleeve guide, and method of making same
27 Jun 23
An electrical wiring harness assembly includes a wiring harness formed by bundled electrical lines, and including breakouts diverging from a main trunk.
Mitchell Ryan Adams, Adam Fash
Filed: 4 Sep 20
Utility
Override of autonomous functions of a machine
27 Jun 23
An autonomous machine control system is disclosed.
Timothy O'Donnell, Nicholas A Oetken, Kyle Hendricks, Robert Jason McGee
Filed: 5 Mar 20
Utility
Temperature controlled rotor spray bar
27 Jun 23
A milling machine can include a frame; a cutting rotor attached to the frame, the cutting rotor including a plurality of cutting bits positioned along a length of the cutting rotor; a plurality of temperature sensors positioned to determine a temperature proximate one or more of the plurality of cutting bits; a spray system coupled to the frame and including a spray bar having a plurality of nozzles configured to spray a cooling fluid on the cutting rotor; and a controller to receive the temperatures of the one or more cutting bits, the controller configured to determine whether more or less cooling fluid is needed for the cutting rotor based on the temperature proximate the one or more cutting bits.
Jameson Michael Smieja, Heath Daryl Wilson
Filed: 8 Oct 21
Utility
Work implement assembly using adapters, adapter covers, and a notched base edge
27 Jun 23
An adapter includes a first leg, a second leg, and a throat portion at least partially define a slot that defines a projection at the closed end of the slot that includes a flat middle portion straddled laterally by a first arcuate portion and a second arcuate portion, defining a lateral middle portion width.
Eric T. Sinn, Douglas C. Serrurier, Rammagy Yoeu
Filed: 18 Nov 20
Utility
Controlling a power demand of a hydraulic fracturing system
27 Jun 23
In some implementations, a controller may monitor an available power supply of at least one power source for a system for hydraulic fracturing, and a current power demand of the system.
Andy Publes, Mark Francis Grimes, Todd Ryan Kabrich, Mark C. Paul, Riadh Benguedda
Filed: 31 Jan 22
Utility
Cylinder head assembly having fuel injector sleeve for mid-deck reacting of injector clamping load
27 Jun 23
A cylinder head assembly includes a cylinder head casting, and an injector sleeve within an injector bore in the cylinder head casting.
Raji Rexavier
Filed: 14 Jun 22
Utility
Electrically activated polymer based locking system for earth moving equipment and method
27 Jun 23
A power locking device has a body including a blind bore with an electroactive polymer disposed in the blind bore, and a sliding lock member that is disposed in the blind bore and that contacts the electroactive polymer.
Douglas C. Serrurier
Filed: 14 Jun 21
Utility
System and method for detecting distribution of weight of payload in dump bodies
27 Jun 23
A system for detecting distribution of a weight of a payload in a dump body of a vehicle includes first sensors, second sensors, and a controller.
Alexander Eli Dowling, Brodie Lee Thompson
Filed: 5 Oct 20