Patents by Inventor Richard LIGGATT

Richard LIGGATT has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • VEHICLE POWER SOURCE CONTROL SYSTEM AND METHOD
    Publication number: 20240059181
    Abstract: A control system (400) is provided for an electrical power source (300) in a vehicle (100) having a driving system and a non-driving system. The control system (400) comprises one or more controller (420) configured to receive an extended power request associated with the non-driving system, determine an adjusted charging limit in dependence on a regular charging limit and the extended power request, and output a charge signal to charge the electrical power source (300) to the adjusted charging limit.
    Type: Application
    Filed: November 12, 2021
    Publication date: February 22, 2024
    Inventors: Gary EDWARDS, Richard LIGGATT, Stephen PICKERING