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:
Dec. 07, 1976
Filed:
May. 21, 1975
Applicant:
Inventor:
Edward I Stamm, Cincinnati, OH (US);
Assignee:
General Electric Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C / ;
U.S. Cl.
CPC ...
60 3966 ;
Abstract
An air-cooled combustor liner is constructed of a continuous, constant-thickness, annular shell having a plurality of rings attached to the inner surface thereof to direct the flow of coolant air entering the shell by way of apertures formed therein, along the inner surface of the shell to provide a film cooling function. The rings, which are fabricated to desired dimensions sufficient to prevent significant thermal distortion which would cause flow restriction, are secured to the inner surface of the shell by brazing or the like.