74 patents
Utility
System and methods for cycle time management
5 Dec 23
A hydraulic work system can include a continuously variable displacement hydraulic pump that is powered by an engine and is in communication with a hydraulic actuator.
Charles Young, Marty Carpenter, Scott Becker, Douglas Kallas, Matthew Kaldor, Eric Zabel
Filed: 20 Sep 22
Utility
Remote feature activation in power machines
21 Nov 23
Implementations of the present disclosure are generally directed to activating features in power machines.
Joel Honeyman, Matt Sagaser, Dennis Agnew, Justin Odegaard, Spencer Mindeman, Dana Nelson
Filed: 24 Jan 23
Utility
Display position for cab with overhead door
31 Oct 23
Disclosed are front entry cabs, and power machines with front entry cabs, having a door that is moveable between opened and closed positions and a display oriented in the cab to provide information to the operator both while the door is in the opened and closed positions.
Cody Erhardt, Jonathan J. Roehrl
Filed: 25 Feb 21
Utility
Loader lift arm
22 Aug 23
Disclosed embodiments include power machines and related structures of lift arms, implement carriers, follower links, and driver links which improve manufacturability, reduce component failures, and improve power machine design and functionality.
Branden Schiwal
Filed: 25 Feb 21
Utility
Cab door
27 Jun 23
Disclosed are front entry cabs, and power machines with front entry cabs, having a door that is moveable between opened and closed positions.
Cody Erhardt, Ronald S. Hansen, Jonathan J. Roehrl, Brian P. Dehnert, David Glasser
Filed: 9 Nov 20
Utility
Shield for drive motor
27 Jun 23
Tracked vehicles and drive systems for tracked vehicles including a guard or shield for a drive motor that deflects debris drawn into a space where the drive motor is located.
Thomas J. Tokach, Daniel J. Krieger
Filed: 7 Mar 19
Utility
Snow blower implement
27 Jun 23
A snow blower implement for a power machine includes a power machine interface having a machine mount configured to engage the implement interface of the power machine.
Eric Schwingler, Jason Legatt
Filed: 16 Mar 20
Utility
Display integrated into door
16 May 23
Power machines and loaders having doors with an integrated display that allows the display of information, such as gauges, user inputs, mapped obstacles, boundaries, etc., that allows the operator of the machine to see the displayed information closer to the line of sight with the work area.
John Pfaff, Dennis Agnew, Joel S. Honeyman
Filed: 12 Nov 20
Utility
Condensate vaporization system
16 May 23
An air compressor system includes a compressor having an intake end and a discharge end, the compressor operable to draw in atmospheric air at the intake end and to discharge a flow of compressed air from the discharge end, the flow of compressed air including a flow of entrained water vapor and lubricant.
John Thomas Gunn, Richard Louis Kouzel
Filed: 1 Dec 20
Utility
Bracket mount for engine with pump package
21 Mar 23
A power machine with an internal combustion engine and an in-line hydrostatic/hydraulic pump package includes a stiffening bracket which mounts a flywheel housing to the engine and is configured to change the natural frequency of the engine/pump package so that the engine firing frequency does not match the natural frequency of the engine/pump package.
John D. Richards
Filed: 27 Nov 19
Utility
Mechanical drive control for loaders
7 Mar 23
Disclosed are power systems, and power machines employing the power systems, having dual in-line pumps configured to supply hydraulic fluid to respective left and right side travel motors of the power machine.
Craig Roske
Filed: 19 Apr 18
Utility
Remote feature activation in power machines
24 Jan 23
Implementations of the present disclosure are generally directed to activating features in power machines.
Joel Honeyman, Matt Sagaser, Dennis Agnew, Justin Odegaard, Spencer Mindeman, Dana Nelson
Filed: 15 Aug 19
Utility
Loader frame
20 Dec 22
Power machine frames for power machines such as skid steer loaders that include features for aiding in the manufacture of the power machines, providing space saving advantages in the design of the power machine, and/or providing performance advantages for the power machine.
Brent Durkin, Michael J. Schmidt
Filed: 7 Dec 20
Utility
Loader bucket
13 Dec 22
Power machine bucket implements include a rear wall structure, a bottom wall structure adjoining the rear wall structure at a bend region, and a two-piece brace.
Jason Legatt
Filed: 29 Aug 19
Utility
Generator system link board assembly to facilitate a selected voltage output
13 Dec 22
A portable electrical generation system includes a generator having a rotor and a plurality of stators to produce a supply of electrical energy, a prime mover operable to drive the rotor, a voltage selector control operably connected to the generator, and a link board assembly configured to removably engage the voltage selector control, the link board assembly including a base board and a plurality of bus bars, the bus bars being arranged to electrically orient the plurality of stators to provide a first power output configuration.
Nicholas Harknett, Robert Ranker
Filed: 8 Dec 20
Utility
Loader cab
6 Dec 22
Disclosed embodiments include power machine cabs, cab subassemblies, corresponding power machines such as skids steer loaders, and methods of assembling cabs and power machines.
Benjamin Storhaug
Filed: 5 Nov 20
Utility
Low energy idling for a compressed air system
8 Nov 22
An air compressor system includes a motor operably connected to an air compressor, a separator tank fluidly connected to the air compressor by a supply line, a compressed air line coupled to the separator tank, a service valve connected to the compressed air line and positioned downstream of the separator tank, and a controller in operable communication with the motor, wherein in response to the controller detecting the motor operating at an idle speed, the controller reduces the motor speed to a low idle speed and reduces pressure in the separator tank, the low idle speed being slower than the idle speed.
Petr Jindra, Ctibor Balas, Jaromir Nusl
Filed: 20 Nov 18
Utility
Ventilation system for a power machine
1 Nov 22
An HVAC system for a power machine can include a housing configured to be supported on a front frame member of the power machine forward of an operator enclosure.
Mark Binstock, Mitchell Pence
Filed: 24 Feb 20
Utility
System and methods for cycle time management
20 Sep 22
A hydraulic work system can include a continuously variable displacement hydraulic pump that is powered by an engine and is in communication with a hydraulic actuator.
Charles Young, Marty Carpenter, Scott Becker, Douglas Kallas, Matthew Kaldor, Eric Zabel
Filed: 24 Sep 20
Utility
Externally regulated control for drive pump
19 Jul 22
A control system is provided for a power machine that includes a hydraulic charge circuit with a hydraulic charge pump, and a variable displacement drive pump.
Douglas Kallas, Charles Young, Sloan Balo
Filed: 21 Dec 20