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:
Jan. 19, 2016
Filed:
Sep. 19, 2011
Applicant:
Anne-marie B. Thibodeau, Winslow, ME (US);
Inventor:
Anne-Marie B. Thibodeau, Winslow, ME (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 11/08 (2006.01); F01D 11/00 (2006.01);
U.S. Cl.
CPC ...
F01D 11/005 (2013.01); F01D 11/001 (2013.01);
Abstract
An example blade outer air seal assembly may consist of a blade outer air seal containing channels that communicate cooling air through at least some of the blade outer air seal. The blade outer air seal has at least one circumferentially extending barrier separating the leading channel into a forward portion and an aft portion. Cooling air outlets from the leading channel are exclusively coupled to the aft portion.