116 patents
Page 5 of 6
Utility
Vehicle Sensor Systems, Components and Methods
8 Apr 21
A vehicle includes a vehicle controller communicating over a first communication system with actuators for changing the state of vehicle systems.
Mark CHEYNE, Christopher SCHULTZ
Filed: 3 Apr 18
Design
Pallet truck
6 Apr 21
Andrew White, Mark Stent
Filed: 13 Mar 19
Utility
Integrated Drive and Hydraulic Actuator Unit
25 Feb 21
A housing for a hydraulic actuator unit of a pallet truck is disclosed.
Andrew WHITE
Filed: 23 Aug 19
Utility
Electro-hydraulic work vehicle with energy recovery
23 Feb 21
Electro-hydraulic work vehicle system having a hydraulic lift mechanism comprising a first electric machine, a first hydraulic machine operatively connected to the first electric machine.
Casper Mikael Olesen, Thomas Hansen
Filed: 5 Oct 18
Utility
Systems and methods for fuel cell gas circulation
16 Feb 21
A fuel cell system has a gas delivery-means that circulates the anode exhaust gas back to the anode compartment of the fuel cell for further reaction.
Christopher Ainscough, David Henderson
Filed: 15 Sep 08
Design
Counterbalance forklift truck
12 Jan 21
Keith Dawson, Edmund Stilwell, Daniel Miller, Ryan McDermott, Nicholas Draayer, Mark Cheyne, Robert New
Filed: 1 Apr 19
Utility
Lift Truck Pallet Sensor
6 Jan 21
A system for a pallet truck load wheel mechanism comprises a logic device and first and second sensor arrangements.
Darrell Long
Filed: 28 Jun 20
Utility
Gear Drive and Drive Wheel Configuration for Zero Torque Steer
23 Dec 20
Apparatuses and systems that yield a zero torque steer for a pallet truck or similar vehicle are disclosed.
Andrew White, Mark Stent, Malcolm Cole
Filed: 17 Jun 19
Utility
Dynamic Stability Determination System for Lift Trucks
23 Dec 20
Apparatuses, systems and methods associated with powered vehicles are disclosed herein.
Nicholas M. DRAAYER, Ryan MCDERMOTT, Edmund STILWELL
Filed: 31 Aug 20
Utility
Pantograph Assembly for Lift Truck
23 Dec 20
A pantograph assembly may include a mast carriage assembly comprising a trunnion cross-member and a trunnion shaft coupled to the trunnion cross-member, and a pantograph mechanism coupled to the trunnion shaft.
Samuel Weiss, Samuel Arnold, Todd Morgan
Filed: 31 Aug 20
Utility
Fuel cell having a modular base active area
14 Dec 20
A modular fuel cell includes a membrane electrode assembly interposed between a pair of bipolar plates, and the membrane electrode assembly has a total active area measured in an x-y plane that is generally perpendicular to the z-axis.
Filippo Gambini, Amedeo Conti, Scott Blanchet
Filed: 17 Jul 18
Utility
Reciprocating Pedals with Dual-levered Cam for Asymmetric Reciprocation
2 Dec 20
A lift truck employs forward and reverse pedals connected through respective cams having different upper and lower cam profiles that engage to provide asymmetric reciprocal pedal motion.
Anthony Michael Jay
Filed: 27 May 19
Design
Hose termination bracket
23 Nov 20
Todd Morgan
Filed: 29 Jul 19
Utility
Pantograph assembly for lift truck
19 Oct 20
A pantograph assembly may include a mast carriage assembly comprising a trunnion cross-member and a trunnion shaft coupled to the trunnion cross-member, and a pantograph mechanism coupled to the trunnion shaft.
Samuel Weiss, Samuel Arnold, Todd Morgan
Filed: 2 May 18
Utility
Modular Fork Assembly for a Material-handling Vehicle
30 Sep 20
A modular fork assembly for a pallet truck includes a discrete elongate body, a discrete load wheel module, and a discrete fork tip that may be detachably connected by the same or different types of interlocking mechanisms that are adapted to inhibit sheer forces.
Robert Dunigan
Filed: 26 Mar 19
Utility
Steam reformers, modules, and methods of use
14 Sep 20
The present disclosure is directed to steam reformers for the production of a hydrogen rich reformate, comprising a shell having a first end, a second end, and a passage extending generally between the first end and the second end of the shell, and at least one heat source disposed about the second end of the shell.
Jian L. Zhao, Changsik Kim, Yanlong Shi
Filed: 17 Sep 18
Utility
Lift chain tension relieving devices and methods
14 Sep 20
Devices and methods to relieve lift chains from being maintained under constant, or nearly constant, tension are provided.
Nico Berns, Paul Smulders, Peter van den Hurk, Joost Erinkveld, Norbert Bruenell, Stefan van der Cruijsen
Filed: 12 May 19
Utility
Continuously Variable Transmission Control
2 Sep 20
A control system for a vehicle uses one or more inputs of a velocity request, a brake request, a speed request, travel direction indication, engine speed, and vehicle speed to determine a control strategy for a continuously variable transmission.
Conor BRADLEY, Robert KEE
Filed: 6 Nov 18
Utility
Bipolar plate having a polymeric coating
27 Jul 20
The present disclosure is directed to a bipolar plate of an electrochemical cell.
Roger Van Boeyen
Filed: 10 Jul 19
Utility
Adjustable Load Wheel
22 Jul 20
A load wheel assembly for a pallet truck includes a first load arm that rotates about an axis of rotation, and a load wheel rotationally coupled to an end of the first load arm opposite from the axis of rotation.
Robert C. DUNIGAN
Filed: 5 Apr 20