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:
Jun. 23, 2020
Filed:
Nov. 04, 2014
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Dennis M. Moura, South Windsor, CT (US);
Monica Pacheco-Tougas, Waltham, MA (US);
Jonathan J. Eastwood, Newington, CT (US);
Lee E. Bouldin, Woodbridge, CT (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23R 3/06 (2006.01); F23R 3/60 (2006.01); F23R 3/00 (2006.01); F23R 3/50 (2006.01);
U.S. Cl.
CPC ...
F23R 3/06 (2013.01); F23R 3/002 (2013.01); F23R 3/005 (2013.01); F23R 3/007 (2013.01); F23R 3/50 (2013.01); F23R 3/60 (2013.01); F23R 2900/00017 (2013.01); F23R 2900/03041 (2013.01); F23R 2900/03042 (2013.01); F23R 2900/03044 (2013.01); F23R 2900/03045 (2013.01);
Abstract
A combustor wall is provided for a turbine engine. The combustor wall includes a shell and a heat shield that is attacked to the shell. The heat shield includes a rail and a cooling element connected to the rail in a cavity. The cavity extends in a vertical direction between the shell and the heat shield. The cavity fluidly couples a plurality of apertures in the shell with a plurality of apertures in the heat shield.