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:
Apr. 25, 1978
Filed:
Nov. 16, 1976
Applicant:
Inventor:
Sidney Edward Slattery, Foston, EN;
Assignee:
Rolls-Royce Limited, London, EN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C / ;
U.S. Cl.
CPC ...
60 3965 ; 60 3966 ;
Abstract
Plates are mounted over holes formed in the heat shield of a gas turbine engine combustion chamber, which plates are slightly spaced from the heat shield so that air issues radially outwardly from behind the plates to produce film cooling of the heat shield.