Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jacques Marcel Arthur Bunel0
Nicolas Pierre-Marie Girard0
Date of Patent
December 28, 2010
0Patent Application Number
116931770
Date Filed
March 29, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A flameholder arm for an afterburner of a turbomachine, particularly a jet engine, is disclosed. The arm includes a ventilation duct which is centered and immobilized inside the arm independent of the heatshield. The duct also includes a transverse lip which includes an orifice for centering and guiding a fuel injection harness. The transverse lip prevents the harness from being positioned in any way incorrectly in the arm.
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