Patents by Inventor Mats A. Reimark

Mats A. Reimark 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).

  • Use of torque model at virtual engine conditions
    Patent number: 9002550
    Abstract: A torque estimation system for a vehicle comprises an operating parameter module, a torque estimation module, and an estimation control module. The operating parameter module determines an estimated engine operating parameter based on engine speed. The torque estimation module estimates engine torque based on the engine speed and the estimated engine operating parameter. The estimation control module provides a plurality of engine speeds to the operating parameter module and the torque estimation module to determine estimated engine torque as a function of engine speed.
    Type: Grant
    Filed: January 14, 2008
    Date of Patent: April 7, 2015
    Assignee: GM Global Technology Operations LLC
    Inventors: Daniel G. Brennan, Leonard G. Wozniak, Robert C. Simon, Jr., Jeffrey M. Kaiser, Emil Ritzen, Mats A. Reimark, Richard M. Backman, Magnus Wall, Thomas Magnusson
  • Use of Torque Model at Virtual Engine Conditions
    Publication number: 20090012665
    Abstract: A torque estimation system for a vehicle comprises an operating parameter module, a torque estimation module, and an estimation control module. The operating parameter module determines an estimated engine operating parameter based on engine speed. The torque estimation module estimates engine torque based on the engine speed and the estimated engine operating parameter. The estimation control module provides a plurality of engine speeds to the operating parameter module and the torque estimation module to determine estimated engine torque as a function of engine speed.
    Type: Application
    Filed: January 14, 2008
    Publication date: January 8, 2009
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
    Inventors: Daniel G. Brennan, Leonard G. Wozniak, Robert C. Simon, JR., Jeffrey M. Kaiser, Emil Ritzen, Mats A. Reimark, Richard M. Backman, Magnus Wall, Thomas Magnusson