Patents by Inventor Paula M. Reeber-Schmanski

Paula M. Reeber-Schmanski 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).

  • INDIVIDUAL CYLINDER FUEL AIR RATIO ESTIMATION FOR ENGINE CONTROL AND ON-BOARD DIAGNOSIS
    Publication number: 20130268177
    Abstract: A method of estimating the individual fuel air ratio richness of an individual cylinder in an engine by utilizing a single oxygen sensor at the confluence of a plurality of exhaust runners. The method provides for the use of a wide range or switching oxygen sensor at the confluence of a plurality of exhaust runners.
    Type: Application
    Filed: April 5, 2012
    Publication date: October 10, 2013
    Applicant: CHRYSLER GROUP LLC
    Inventors: Zhijian James Wu, Paula M. Reeber-Schmanski, Richard A. Kulas, Jay C. McCombie, Gregory L. Ohl