Patents by Inventor Jeffey Jacob Bizub

Jeffey Jacob Bizub 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 valve event detection and control
    Patent number: 10760543
    Abstract: In one embodiment, a system includes an engine control system configured to control an engine. The engine control system comprises a processor configured to receive a vibration signal sensed by a knock sensor disposed in an engine. The processor is further configured to correlate the vibration signal with a fingerprint having at least an ADSR envelope indicative of the operating event of a valve train of the combustion engine, analyze the vibration signal with a statistical valve train model, or a combination thereof. The processor is also configured to detect if the operating event has occurred based on correlating of the noise signal with the fingerprint, based on analyzing the vibration signal with a statistical valve train model, or a combination thereof, and to control the valve train based on the operating event.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: September 1, 2020
    Assignee: INNIO JENBACHER GMBH & CO OG
    Inventors: Ryan Michael Rudnitzki, Jeffey Jacob Bizub, Rajesh Katta, Sandro Rivellini
  • SYSTEM AND METHOD FOR VALVE EVENT DETECTION AND CONTROL
    Publication number: 20190017487
    Abstract: In one embodiment, a system includes an engine control system configured to control an engine. The engine control system comprises a processor configured to receive a vibration signal sensed by a knock sensor disposed in an engine. The processor is further configured to correlate the vibration signal with a fingerprint having at least an ADSR envelope indicative of the operating event of a valve train of the combustion engine, analyze the vibration signal with a statistical valve train model, or a combination thereof. The processor is also configured to detect if the operating event has occurred based on correlating of the noise signal with the fingerprint, based on analyzing the vibration signal with a statistical valve train model, or a combination thereof, and to control the valve train based on the operating event.
    Type: Application
    Filed: July 12, 2017
    Publication date: January 17, 2019
    Inventors: Ryan Michael Rudnitzki, Jeffey Jacob Bizub, Rajesh Katta, Sandro Rivellini