Patents by Inventor Josh Dewalt

Josh Dewalt 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).

  • Methods and system operating a vehicle driveline
    Patent number: 11345330
    Abstract: Systems and methods for operating a vehicle driveline that includes an engine and an electric machine are described. In one example, an amount of electrical power that is available to electrical consumers that are electrically coupled to a high voltage bus is adjusted responsive to a temperature of a catalyst for the purpose of reducing engine emissions.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: May 31, 2022
    Assignee: Ford Global Technologies, LLC
    Inventors: Andrew Burt, Josh Dewalt, Ka Wai Kevin So Zhao
  • METHODS AND SYSTEM OPERATING A VEHICLE DRIVELINE
    Publication number: 20200047743
    Abstract: Systems and methods for operating a vehicle driveline that includes an engine and an electric machine are described. In one example, an amount of electrical power that is available to electrical consumers that are electrically coupled to a high voltage bus is adjusted responsive to a temperature of a catalyst for the purpose of reducing engine emissions.
    Type: Application
    Filed: August 13, 2018
    Publication date: February 13, 2020
    Inventors: Andrew Burt, Josh Dewalt, Ka Wai Kevin So Zhao