The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2009
Filed:
Feb. 23, 2006
Shaun Michael Devane, Cincinnati, OH (US);
Erika Suzanne Show, Cincinnati, OH (US);
Glenn Edward Wiehe, Cincinnati, OH (US);
Timothy Glen Umbaugh, Maineville, OH (US);
James Neil Cooper, Hamilton, OH (US);
Mateusz Pawel Wenclik, Niewodnica Koscielna, PL;
Marek Krzysztof Krol, Warsaw, PL;
Shaun Michael DeVane, Cincinnati, OH (US);
Erika Suzanne Show, Cincinnati, OH (US);
Glenn Edward Wiehe, Cincinnati, OH (US);
Timothy Glen Umbaugh, Maineville, OH (US);
James Neil Cooper, Hamilton, OH (US);
Mateusz Pawel Wenclik, Niewodnica Koscielna, PL;
Marek Krzysztof Krol, Warsaw, PL;
General Electric Company, Schenectady, NY (US);
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.