Patents by Inventor Peter A. Marshall

Peter A. Marshall 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).

  • System and method for torque split arbitration
    Patent number: 11358585
    Abstract: A method for torque split arbitration in a vehicle includes identifying at least one route characteristic of a portion of a route being traversed by the vehicle. The method further includes determining a target torque split based on the at least one route characteristics. The method further includes generating a first output torque demand that corresponds to a product of a first portion of a target torque demand to be provided by a first propulsion unit and a ratio of a total propulsion system torque demand and the target torque demand. The method further includes generating a second output torque demand based on the first output torque demand.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: June 14, 2022
    Assignee: DELPHI TECHNOLOGIES IP LIMITED
    Inventors: Karim Aggoune, Peter M. Olin, Peter A. Marshall, Li Tang, Keith A. Confer, John E. Kirwan
  • SYSTEM AND METHOD FOR TORQUE SPLIT ARBITRATION
    Publication number: 20200216058
    Abstract: A method for torque split arbitration in a vehicle includes identifying at least one route characteristic of a portion of a route being traversed by the vehicle. The method further includes determining a target torque split based on the at least one route characteristics. The method further includes generating a first output torque demand that corresponds to a product of a first portion of a target torque demand to be provided by a first propulsion unit and a ratio of a total propulsion system torque demand and the target torque demand. The method further includes generating a second output torque demand based on the first output torque demand.
    Type: Application
    Filed: January 4, 2019
    Publication date: July 9, 2020
    Inventors: Karim Aggoune, Peter M. Olin, Peter A. Marshall, Li Tang, Keith A. Confer, John E. Kirwan