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. 30, 2020
Filed:
Dec. 04, 2014
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Frank J. Cunha, Avon, CT (US);
Stanislav Kostka, Jr., Northbridge, MA (US);
Randal G. McKinney, Tolland, CT (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23R 3/06 (2006.01); F02C 3/04 (2006.01); F23R 3/00 (2006.01);
U.S. Cl.
CPC ...
F23R 3/06 (2013.01); F02C 3/04 (2013.01); F23R 3/002 (2013.01); F05D 2220/32 (2013.01); F23R 2900/03041 (2013.01); F23R 2900/03042 (2013.01); F23R 2900/03044 (2013.01);
Abstract
An assembly is provided for a turbine engine. A combustor wall of the turbine engine assembly includes a shell and a heat shield. The combustor wall defines a quench aperture through the shell and the heat shield. The heat shield defines an effusion outlet a distance from the quench aperture equal to between about twenty-five times and about seventy-five times a width of the effusion outlet.