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:
Feb. 17, 1987
Filed:
Apr. 29, 1985
Applicant:
Inventor:
Ervin J Sweet, Trumbull, CT (US);
Assignee:
Avco Corporation, Stratford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C / ; F02G / ; B21D / ;
U.S. Cl.
CPC ...
60752 ; 60758 ; 428593 ;
Abstract
A combustor liner wall is provided with an interior wall, an exterior wall and a honeycomb structure disposed therebetween. The honeycomb structure is formed with generally radially aligned cells. The cells are constructed to define alternate array of gaps between the honeycomb structure and the interior and exterior walls, respectively. The cooling air thus undergoes repeated undulations and mixing as it flows through the liner wall.