Patents by Inventor Darren Jackson

Darren Jackson 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).

  • Detecting ice particles
    Patent number: 7984647
    Abstract: Systems and methods for detecting ice particle accumulation is disclosed herein. In one exemplary implementation, a method for detecting ice is described in which a parameter within an interior volume of a heated conduit is measured. The method also includes detecting the presence of an accumulation of ice particles based on the parameter measured within the interior volume of the heated conduit.
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: July 26, 2011
    Assignee: Rosemount Aerospace Inc.
    Inventors: John Albert Severson, Darren Jackson, Matthew J. Hansen
  • DETECTING ICE PARTICLES
    Publication number: 20110068230
    Abstract: Systems and methods for detecting ice particle accumulation is disclosed herein. In one exemplary implementation, a method for detecting ice is described in which a parameter within an interior volume of a heated conduit is measured. The method also includes detecting the presence of an accumulation of ice particles based on the parameter measured within the interior volume of the heated conduit.
    Type: Application
    Filed: October 29, 2010
    Publication date: March 24, 2011
    Applicant: Rosemount Aerospace Inc.
    Inventors: John Albert Severson, Darren Jackson, Matthew J. Hansen
  • Detecting ice particles
    Patent number: 7845221
    Abstract: Systems and methods for detecting ice particle accumulation is disclosed herein. In one exemplary implementation, a method for detecting ice is described in which a parameter within an interior volume of a heated conduit is measured. The method also includes detecting the presence of an accumulation of ice particles based on the parameter measured within the interior volume of the heated conduit.
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: December 7, 2010
    Assignee: Rosemount Aerospace, Inc.
    Inventors: John Albert Severson, Darren Jackson, Matthew J. Hansen
  • DETECTING ICE PARTICLES
    Publication number: 20100206991
    Abstract: Systems and methods for detecting ice particle accumulation is disclosed herein. In one exemplary implementation, a method for detecting ice is described in which a parameter within an interior volume of a heated conduit is measured. The method also includes detecting the presence of an accumulation of ice particles based on the parameter measured within the interior volume of the heated conduit.
    Type: Application
    Filed: September 24, 2007
    Publication date: August 19, 2010
    Applicant: Rosemount Aerospace, Inc.
    Inventors: John Albert Severson, Darren Jackson, Matthew J. Hansen
  • DISI INJECTION TIMING STRATEGY
    Publication number: 20070204599
    Abstract: A control strategy for a DISI engine fitted with a catalytic converter, for reducing the light off time of the catalyst during cold starts, which comprises setting the ignition timing for each engine cylinder and injecting at least a proportion of the fuel, the timing of the injection in relation to the ignition timing being varied as a function of an engine operating condition.
    Type: Application
    Filed: February 23, 2007
    Publication date: September 6, 2007
    Inventors: Marcus Davies, Gary Peirce, Darren Jackson, Jon Caine, Peter Causer