Patents by Inventor Sethuraman Vijay

Sethuraman Vijay 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).

  • System and method for estimating engine oil health
    Patent number: 9714931
    Abstract: A system includes a sensor that may measure one or more engine oil parameters to assess engine oil health of an engine and a processor communicatively coupled to the sensor and that may receive a signal from the sensor. The signal is representative of a real-time measurement of the one or more engine oil parameters. The processor may also estimate the one or more engine oil parameters over time via an adaptive predictive model associated with the one or more engine oil parameters to generate estimated data and reconcile the real-time measurement and the estimated data to generate an integrated engine oil degradation model and predict engine oil remaining useful life based on the integrated engine oil degradation model and one or more condemn limits associated with the one or more engine oil parameters.
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: July 25, 2017
    Assignee: General Electric Company
    Inventors: Rahul Srinivas Prabhu, Saratchandra Shanmukh, Venkatesh Kattigari Madyastha, Subramani Adhiachari, Sethuraman Vijay, Partho Kayal
  • SYSTEM AND METHOD FOR ESTIMATING ENGINE OIL HEALTH
    Publication number: 20160061805
    Abstract: A system includes a sensor that may measure one or more engine oil parameters to assess engine oil health of an engine and a processor communicatively coupled to the sensor and that may receive a signal from the sensor. The signal is representative of a real-time measurement of the one or more engine oil parameters. The processor may also estimate the one or more engine oil parameters over time via an adaptive predictive model associated with the one or more engine oil parameters to generate estimated data and reconcile the real-time measurement and the estimated data to generate an integrated engine oil degradation model and predict engine oil remaining useful life based on the integrated engine oil degradation model and one or more condemn limits associated with the one or more engine oil parameters.
    Type: Application
    Filed: September 3, 2014
    Publication date: March 3, 2016
    Inventors: Rahul Srinivas Prabhu, Saratchandra Shanmukh, Venkatesh Kattigari Madyastha, Subramani Adhiachari, Sethuraman Vijay, Partho Kayal