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:
Mar. 13, 2018
Filed:
Jun. 02, 2015
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Thomas J. Robertson, Jr., Glastonbury, CT (US);
Steven Clarkson, Cheshire, CT (US);
Assignee:
UNITED TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 21/04 (2006.01); F01D 25/00 (2006.01); F01D 25/24 (2006.01); F02C 7/05 (2006.01);
U.S. Cl.
CPC ...
F01D 25/005 (2013.01); F01D 21/045 (2013.01); F01D 25/24 (2013.01); F02C 7/05 (2013.01); F05D 2240/14 (2013.01); F05D 2300/603 (2013.01); Y02T 50/672 (2013.01);
Abstract
A turbofan engine has a fan having a circumferential array of fan blades. A fan case encircles the fan. There is at least one compressor section, a combustor, and at least one turbine section. The fan case comprises a containment case and a cartridge liner carried therein. A ballistic liner encircles at least a portion of the cartridge liner and is attached thereto.