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. 13, 1992
Filed:
Aug. 12, 1991
Applicant:
Inventors:
Alan Walker, Wyoming, OH (US);
David W Parry, Cincinnati, OH (US);
Stanley K Widener, San Antonio, TX (US);
Assignee:
General Electric Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23R / ; F02C / ;
U.S. Cl.
CPC ...
60746 ; 60752 ;
Abstract
A double dome combustor for a gas turbine engine includes first and second domes joined to outer and inner liners. Two radially spaced apart rows of air swirlers are fixedly mounted to the first and second domes, respectively, with each of the swirlers including a radially extending strut, with pairs of struts being fixedly joined together for providing rigidity of the first and second domes for accommodating pressure loading thereon.