Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 6, 2009
0Patent Application Number
113602050
Date Filed
February 23, 2006
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A method for fabricating a gas turbine engine combustor that includes a domeplate and at least one fuel injector extending through an opening in the domeplate. The method includes fabricating a heatshield that includes a threaded collar extending upstream from the heatshield, positioning the heatshield on a downstream side of the domeplate such that the threaded collar is received within the domeplate opening, and coupling a retainer to the collar on an upstream side of the domeplate such that the domeplate is securely coupled between the heat shield and the retainer.
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