Patents by Inventor Ehsanollah Zadpour

Ehsanollah Zadpour 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).

  • Fault diagnosis of electronic control unit (ECU)
    Patent number: 10865726
    Abstract: A method for fault diagnosis in an electronic control unit (ECU) of an engine fuel injection system. The method includes keeping the ECU and the engine fuel injection system at a set of pre-defined conditions, measuring an electrical current consumption of the ECU, and detecting a status of the ECU based on the measured electrical current consumption. Keeping the ECU and the engine fuel injection system at the set of pre-defined conditions includes switching the ECU on by switching the engine fuel injection system on, and keeping the engine fuel injection system at a not-running state.
    Type: Grant
    Filed: February 3, 2019
    Date of Patent: December 15, 2020
    Inventor: Ehsanollah Zadpour
  • FAULT DIAGNOSIS OF ELECTRONIC CONTROL UNIT (ECU)
    Publication number: 20190242325
    Abstract: A method for fault diagnosis in an electronic control unit (ECU) of an engine fuel injection system. The method includes keeping the ECU and the engine fuel injection system at a set of pre-defined conditions, measuring an electrical current consumption of the ECU, and detecting a status of the ECU based on the measured electrical current consumption. Keeping the ECU and the engine fuel injection system at the set of pre-defined conditions includes switching the ECU on by switching the engine fuel injection system on, and keeping the engine fuel injection system at a not-running state.
    Type: Application
    Filed: February 3, 2019
    Publication date: August 8, 2019
    Inventor: Ehsanollah Zadpour