Patents by Inventor Adarsh Appukuttan

Adarsh Appukuttan 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 and system for diagnosing boost pressure control
    Patent number: 10378470
    Abstract: Methods and systems are provided for providing passive boost pressure monitoring for slow response with higher confidence. A response time of a boost pressure feedback control loop following a boost pressure deviation that is triggered by either system disturbances or operator torque demand is monitored. Slow boost behavior is correlated with boost control degradation affecting drivability and emissions.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: August 13, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Stephen William Magner, Michiel J. Van Nieuwstadt, John Erik Mikael Hellstrom, In Kwang Yoo, Adarsh Appukuttan, Jason Ronald Smith
  • METHOD AND SYSTEM FOR DIAGNOSING BOOST PRESSURE CONTROL
    Publication number: 20180355814
    Abstract: Methods and systems are provided for providing passive boost pressure monitoring for slow response with higher confidence. A response time of a boost pressure feedback control loop following a boost pressure deviation that is triggered by either system disturbances or operator torque demand is monitored. Slow boost behavior is correlated with boost control degradation affecting drivability and emissions.
    Type: Application
    Filed: June 12, 2017
    Publication date: December 13, 2018
    Inventors: Stephen William Magner, Michiel J. Van Nieuwstadt, John Erik Mikael Hellstrom, In Kwang Yoo, Adarsh Appukuttan, Jason Ronald Smith