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:
Aug. 18, 2015
Filed:
Dec. 15, 2011
Applicants:
Gabriel L. Suciu, Glastonbury, CT (US);
Allan R. Penda, Amston, CT (US);
Christopher M. Dye, San Diego, CA (US);
Jason Elliott, Huntington, IN (US);
Inventors:
Gabriel L. Suciu, Glastonbury, CT (US);
Allan R. Penda, Amston, CT (US);
Christopher M. Dye, San Diego, CA (US);
Jason Elliott, Huntington, IN (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02K 1/70 (2006.01); F01D 21/04 (2006.01);
U.S. Cl.
CPC ...
F01D 21/045 (2013.01); F02K 1/70 (2013.01); Y02T 50/671 (2013.01);
Abstract
A fan case of a gas turbine engine includes a fan blade containment section defined about an engine axis and a plurality of helical ribs adjacent to the fan blade containment section.