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:
May. 10, 2016
Filed:
Jun. 07, 2012
Applicants:
Frank J. Cunha, Avon, CT (US);
Nurhak Erbas-sen, Manchester, CT (US);
Inventors:
Frank J. Cunha, Avon, CT (US);
Nurhak Erbas-Sen, Manchester, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 1/00 (2006.01); F23R 3/00 (2006.01); F23R 3/06 (2006.01);
U.S. Cl.
CPC ...
F23R 3/005 (2013.01); F23R 3/007 (2013.01); F23R 3/06 (2013.01); F23R 2900/03042 (2013.01); F23R 2900/03043 (2013.01); F23R 2900/03044 (2013.01); F23R 2900/03045 (2013.01);
Abstract
A combustor liner is arcuate in shape and defines an axis and a circumferential direction. The combustor liner includes a first row of dilution openings and a second row of dilution openings. The first row runs in the circumferential direction. The second row runs parallel to the first row and is axially spaced from the first row. Each dilution opening of the second row overlaps in an axial direction a portion of each of two adjacent dilution openings of the first row.