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:
Sep. 19, 2017
Filed:
Sep. 12, 2007
Applicants:
Derek W. Anderson, Cromwell, CT (US);
Kevin Nicholas Shultis, Glastonbury, CT (US);
Inventors:
Derek W. Anderson, Cromwell, CT (US);
Kevin Nicholas Shultis, Glastonbury, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/00 (2006.01); B23P 6/00 (2006.01); F01D 25/24 (2006.01); F04D 29/64 (2006.01);
U.S. Cl.
CPC ...
F01D 5/005 (2013.01); B23P 6/005 (2013.01); F01D 25/24 (2013.01); F04D 29/644 (2013.01); Y10T 29/4973 (2015.01); Y10T 29/49742 (2015.01); Y10T 29/49748 (2015.01);
Abstract
Methods for repairing gas turbine engine casings and repaired casings are provided. In this regard, a representative method for repairing a gas turbine engine casing includes: removing an annular portion of the engine casing; and attaching an annular replacement portion to the engine casing.