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. 02, 2021
Filed:
Jul. 18, 2019
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventor:
Timothy M. Davis, Kennebunk, ME (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16J 15/3288 (2016.01); F01D 11/00 (2006.01); F01D 25/24 (2006.01); B23K 31/02 (2006.01); F16J 15/3268 (2016.01); F16J 15/328 (2016.01);
U.S. Cl.
CPC ...
F16J 15/3288 (2013.01); B23K 31/02 (2013.01); F01D 11/005 (2013.01); F01D 25/246 (2013.01); F16J 15/328 (2013.01); F16J 15/3268 (2013.01); F05D 2240/11 (2013.01); F05D 2240/56 (2013.01); F05D 2300/175 (2013.01);
Abstract
A dual-ended brush seal assembly that may be for turbine engine includes a first structure having a first surface and a second structure having a second surface. A brush seal of the assembly includes a bent bristle pack having a first end in sealing contact with the first surface and an opposite second end in sealing contact with the second surface. The first and second ends project in respective first and second directions that generally traverse one-another.