Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Elisabetta Carrea0
Date of Patent
January 15, 2008
Patent Application Number
11680650
Date Filed
March 1, 2007
Patent Citations Received
Patent Primary Examiner
Patent abstract
A combustion chamber 10 for a gas turbine that operates in a highly diluted mode of combustion has a substantially toroidal plenum 30. At least one combustion fluid injector is located at the periphery of the plenum. The shape of the plenum and the disposition of the combustion fuel injectors are such that a vortex flow 2 is established in the combustion chamber in use. Gasses are entrained in the vortex which provides high enough levels of flue gas re-circulation to allow for the onset of highly diluted combustion.
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