Patents by Inventor Adam Dye

Adam Dye 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).

  • METHOD FOR OPERATING AN ENGINE
    Publication number: 20170175655
    Abstract: A method for operating an engine includes selectively introducing air in an exhaust conduit upstream of a selective catalytic reduction system based on an exhaust gas temperature and a nitrous oxide conversion efficiency of the selective catalytic reduction system and changing at least one engine operating map for engine operation when the nitrous oxide conversion efficiency after introducing air is above a threshold nitrous oxide conversion efficiency.
    Type: Application
    Filed: December 16, 2015
    Publication date: June 22, 2017
    Applicant: Caterpillar Inc.
    Inventors: Bret RempelEwert, Adam Dye