116 patents
Page 2 of 6
Utility
System and Methods for Determining a Stack Current Request Based on Fuel Cell Operational Conditions
22 Dec 22
A stack current controller may be configured to determine a stack current request based on a state of charge of a battery, an error based on a difference between an actual coolant temperature and a coolant temperature setpoint, or both.
Jacob Bryant, John Robey, Troy Fox, Chenyao Chen, Tabassum Hossainy, David Brisbine
Filed: 16 Jun 22
Utility
Fuel-supply assembly for internal combustion engine and method for assembling the same
1 Nov 22
A universal fuel-supply assembly is adaptable during manufacturing to be made for use with one of multiple different fuel types (e.g., gasoline or diesel fuel).
Brien Gonzalez, Alan Kolkemo, Hoon Kim, Christopher Beck
Filed: 1 Mar 21
Design
Tiller control
18 Oct 22
Mark Stent
Filed: 6 May 22
Design
Tiller control
18 Oct 22
Mark Stent
Filed: 6 May 22
Design
Tiller control
18 Oct 22
Mark Stent
Filed: 6 May 22
Design
Tiller control
18 Oct 22
Mark Stent
Filed: 6 May 22
Utility
Electrochemical cells with improved fluid flow design
18 Oct 22
An electrochemical cell stack having a plurality of electrochemical cells stacked along a longitudinal axis.
Filippo Gambini
Filed: 17 Jan 19
Utility
Modular Fork Assembly for a Forked Material-handling Vehicle
6 Oct 22
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.
Andrew White, Robert Dunigan
Filed: 21 Jun 22
Utility
Magnetic check valve with applications in fuel cell systems
6 Sep 22
Check valves include a valve seat and a movable valve member, or piston.
Derek Butland
Filed: 7 Jan 21
Utility
Fuel-supply Assembly for Internal Combusion Engine and Method for Assembling the Same
1 Sep 22
A universal fuel-supply assembly is adaptable during manufacturing to be made for use with one of multiple different fuel types (e.g., gasoline or diesel fuel).
Brien Gonzalez, Alan Kolkemo, Hoon Kim, Christopher Beck
Filed: 1 Mar 21
Utility
Structural Integrated Sensor
1 Sep 22
Materials-handling vehicles, such as counterbalanced lift trucks, can incorporate a counterweight that includes a frame, a cavity, and a sensor-mounting recess.
Edmund Waters, Ryan P. McDermott, Joseph Brotherton, Nicholas M. Draayer, John Timczyk, Erik Israelsson, Matthew Karr
Filed: 26 Feb 21
Utility
Lift truck having advantageous design elements
30 Aug 22
Lift trucks designed with a common chassis can include an ergonomically improved operator compartment, wheels, lift assembly, power plant, energy source, steering, seat, and counterweight components.
Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
Filed: 29 May 19
Utility
Integrated drive and hydraulic actuator unit
2 Aug 22
A housing for a hydraulic actuator unit of a pallet truck is disclosed.
Andrew White
Filed: 23 Aug 19
Utility
Vehicle Sensor Systems, Components and Methods
14 Jul 22
A vehicle includes a vehicle controller communicating over a first communication system with actuators for changing the state of vehicle systems.
Mark CHEYNE, Christopher SHULTZ
Filed: 28 Mar 22
Utility
Cathode flow field distribution for electrochemical cell stacks
12 Jul 22
An electrochemical cell stack is provided.
Filippo Gambini, Scott Blanchet, Olga Polevaya, Edward Domit, Andrew Baugher, Patrick Burand
Filed: 17 Jan 19
Utility
Electrochemical cells with improved fluid flow design
12 Jul 22
An electrochemical cell stack having a plurality of electrochemical cells stacked along a longitudinal axis.
Filippo Gambini, Scott Blanchet
Filed: 17 Jan 19
Design
Display screen or portion thereof with an animated graphical user interface
5 Jul 22
Neha Roy, Chris van de Werdt, Juha Kauko, Marina Allén
Filed: 26 Aug 20
Design
Display screen or portion thereof with an animated graphical user interface
5 Jul 22
Neha Roy, Chris van de Werdt, Juha Kauko, Marina Allén
Filed: 26 Aug 20
Design
Display screen or portion thereof with an animated graphical user interface
5 Jul 22
Neha Roy, Chris van de Werdt, Juha Kauko, Marina Allén
Filed: 26 Aug 20
Design
Display screen or portion thereof with an animated graphical user interface
5 Jul 22
Neha Roy, Chris van de Werdt, Juha Kauko, Marina Allén
Filed: 26 Aug 20