Patents by Inventor Allen E. Short

Allen E. Short 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).

  • Exhaust nozzle for jet engines
    Patent number: 4228652
    Abstract: A nozzle for mounting to a jet engine at the exhaust end of the existing exhaust nozzle. The nozzle comprises a jet having an inlet for the exhaust gas jet which is exhausted from the exhaust exit of the engine. The jet inlet has means to divide the exhaust jet into two or more separate exhaust jet streams. The external surface of the body has means which create an airflow to combine with the separate jet streams which issue from the outlet end of the body.
    Type: Grant
    Filed: May 5, 1978
    Date of Patent: October 21, 1980
    Inventor: Allen E. Short