Patents by Inventor Siddharth H. D'Silva

Siddharth H. D'Silva 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).

  • Algorithm for tie rod force shaping
    Patent number: 10392047
    Abstract: A power steering control system is provided. The control system includes an actual module that determines an actual load torque associated with a vehicle chassis. A steering module generates a steering control signal based on the actual load torque.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: August 27, 2019
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Jon D. Demerly, Siddharth H. D'Silva
  • ALGORITHM FOR TIE ROD FORCE SHAPING
    Publication number: 20180319423
    Abstract: A power steering control system is provided. The control system includes an actual module that determines an actual load torque associated with a vehicle chassis. A steering module generates a steering control signal based on the actual load torque.
    Type: Application
    Filed: July 16, 2018
    Publication date: November 8, 2018
    Inventors: Jon D. Demerly, Siddharth H. D'Silva
  • Algorithm for tie rod force shaping
    Patent number: 10065673
    Abstract: A power steering control system is provided. The control system includes an actual module that determines an actual load torque associated with a vehicle chassis. A steering module generates a steering control signal based on the actual load torque.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: September 4, 2018
    Assignee: STEERING SOLUTIONS IP HOLDING CORPORATION
    Inventors: Jon D. Demerly, Siddharth H. D'Silva
  • Algorithm for estimation of tie-rod loads
    Patent number: 8972112
    Abstract: A steering control method is provided. The method includes determining a dynamic load on a steering system based on a dynamic model; and controlling the steering system based on the dynamic load.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: March 3, 2015
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Siddharth H. D'Silva, Jon D. Demerly
  • ALGORITHM FOR TIE ROD FORCE SHAPING
    Publication number: 20140039759
    Abstract: A power steering control system is provided. The control system includes an actual module that determines an actual load torque associated with a vehicle chassis. A steering module generates a steering control signal based on the actual load torque.
    Type: Application
    Filed: August 2, 2012
    Publication date: February 6, 2014
    Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
    Inventors: Jon D. Demerly, Siddharth H. D'Silva
  • ALGORITHM FOR ESTIMATION OF TIE-ROD LOADS
    Publication number: 20140039762
    Abstract: A steering control method is provided. The method includes determining a dynamic load on a steering system based on a dynamic model; and controlling the steering system based on the dynamic load.
    Type: Application
    Filed: August 2, 2012
    Publication date: February 6, 2014
    Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
    Inventors: Siddharth H. D'Silva, Jon D. Demerly
  • Vehicle stability monitoring system and method and article of manufacture for determining vehicle stability
    Patent number: 7610127
    Abstract: A vehicle stability monitoring system and a method and an article of manufacture for determining vehicle stability are provided. The vehicle stability monitoring system includes a plurality of vehicle sensors generating a plurality of signals. The vehicle stability monitoring system further includes a computer operably communicating with the plurality of vehicle sensors. The computer is configured to calculate a first value indicative of vehicle stability at a first predetermined time based on the plurality of signals.
    Type: Grant
    Filed: March 8, 2006
    Date of Patent: October 27, 2009
    Assignee: Delphi Technologies, Inc.
    Inventors: Siddharth H. D'Silva, Laci J. Jalics, Mark K. Krage
  • Position data entry and route planning entry for portable navigation systems
    Publication number: 20090012707
    Abstract: A method and system for obtaining positioning data including the steps of providing a navigation device, obtaining positioning data including at least global positioning system (GPS) coordinates, and communicating with a remote database. The method further includes the step of obtaining and storing positioning data from the remote database based upon the GPS coordinates, which includes at least additional addressing information.
    Type: Application
    Filed: July 6, 2007
    Publication date: January 8, 2009
    Inventors: Mark K. Krage, Francis E. Szczublewski, Siddharth H. D'Silva, Mark A. Kady