Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Randy Lee Lewis0
John Michael Koshoffer0
Date of Patent
August 7, 2007
Patent Application Number
10797212
Date Filed
March 10, 2004
Patent Primary Examiner
Patent abstract
An afterburner includes an exhaust duct with a fixed area outer nozzle at an aft end thereof, and an ablative inner nozzle therein. The smaller inner nozzle is consumed during reheat operation to expose the larger outer nozzle for increased propulsion thrust.
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