Patents by Inventor Robert H. Larson

Robert H. Larson 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).

  • Airblast fuel atomizer
    Patent number: 4815664
    Abstract: An airblast fuel nozzel (16) for a gas turbine includes a central swirled airflow. The vanes (52) of the swirler (30) are cambered to provide smooth intercept and discharge of air, thereby effecting more uniform fuel distribution than the prior art.
    Type: Grant
    Filed: March 19, 1987
    Date of Patent: March 28, 1989
    Assignee: United Technologies Corporation
    Inventors: Richard S. Tuthill, James M. Long, Robert H. Larson, Terry A. Clark