Patents by Inventor Shashank Tamaskar

Shashank Tamaskar 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).

  • DEDICATED EXHAUST GAS RECIRCULATING (EGR) SYSTEM
    Publication number: 20190078522
    Abstract: Systems and apparatuses include an engine having a cylinder and a dedicated cylinder, an air intake system providing fresh air to the engine, a fueling system providing fuel to the cylinder and the dedicated cylinder, an exhaust gas recirculation pathway from the dedicated cylinder to the air intake system, and a controller structured to control the fueling system and the air intake system to provide a lean air-to-fuel mixture to the dedicated cylinder during a low-load condition, and to provide a rich air-to-fuel mixture to the dedicated cylinder after a tip-in event.
    Type: Application
    Filed: September 12, 2017
    Publication date: March 14, 2019
    Applicant: Cummins Inc.
    Inventors: Shashank Tamaskar, Anthony Kyle Perfetto, David J. Stroh