Patents by Inventor Matthew Benjamin Yandell

Matthew Benjamin Yandell 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).

  • Gas pressure high and low detection
    Patent number: 9657653
    Abstract: A system and method for detecting pressure deviation of a first fluid in an engine is disclosed. The method may comprise calculating, for each of a plurality of measurements, a delta between an actual first fluid pressure and a target pressure, summing each delta obtained from the calculating, and determining pressure deviation of the first fluid based on a cumulative sum of the deltas. In an embodiment, the first fluid may be natural gas.
    Type: Grant
    Filed: June 9, 2014
    Date of Patent: May 23, 2017
    Assignee: Caterpillar Inc.
    Inventors: Behnaz Ensan, Steven Thomas Grant, Matthew Benjamin Yandell, Hardikkumar Shah, Sunil Jefferey Bean
  • GAS PRESSURE HIGH AND LOW DETECTION
    Publication number: 20150354473
    Abstract: A system and method for detecting pressure deviation of a first fluid in an engine is disclosed. The method may comprise calculating, for each of a plurality of measurements, a delta between an actual first fluid pressure and a target pressure, summing each delta obtained from the calculating, and determining pressure deviation of the first fluid based on a cumulative sum of the deltas. In an embodiment, the first fluid may be natural gas.
    Type: Application
    Filed: June 9, 2014
    Publication date: December 10, 2015
    Inventors: Behnaz Ensan, Steven Thomas Grant, Matthew Benjamin Yandell, Hardikkumar Shah, Sunil Jefferey Bean