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:
Nov. 10, 2020
Filed:
Apr. 29, 2014
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Randy J. Danburg, Scotland, CT (US);
Claude I. Barnett, Lebanon, CT (US);
Carlos G. Figueroa, Wellington, FL (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23R 3/60 (2006.01); F23R 3/42 (2006.01); F23R 3/00 (2006.01); F23R 3/46 (2006.01); F01D 11/00 (2006.01); F01D 9/02 (2006.01); B23K 1/00 (2006.01); F02C 3/14 (2006.01);
U.S. Cl.
CPC ...
F23R 3/42 (2013.01); B23K 1/0018 (2013.01); F01D 9/023 (2013.01); F01D 11/003 (2013.01); F02C 3/14 (2013.01); F23R 3/002 (2013.01); F23R 3/46 (2013.01); F23R 3/60 (2013.01); B23P 2700/13 (2013.01); F05D 2240/58 (2013.01); F23R 2900/00012 (2013.01); F23R 2900/00017 (2013.01); F23R 2900/00018 (2013.01); F23R 2900/00019 (2013.01);
Abstract
A casing for a combustor includes an upstream segment, a downstream segment and a joint. The downstream segment is constructed and arranged to move telescopically with respect to the upstream segment and along a centerline. The joint includes a flange and bonding material, which attaches the flange to the upstream segment or the downstream segment. A melting point of the bonding material is less than a melting point of the flange and/or a melting point of the segments.