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:
Jun. 11, 2019
Filed:
Apr. 01, 2016
Applicants:
Rolls-royce North American Technologies, Inc., Indianapolis, IN (US);
Rolls-royce Plc, London, GB;
Inventors:
Daniel K. Vetters, Indianapolis, IN (US);
Paul A. Davis, Bristol, GB;
Simon L. Jones, Bristol, GB;
Steven Hillier, Manchester, GB;
Peter Broadhead, Derby, GB;
Assignees:
Rolls-Royce North American Technologies Inc., Indianapolis, IN (US);
Rolls-Royce plc, , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 11/12 (2006.01); C04B 35/83 (2006.01); C04B 35/80 (2006.01); F04D 29/16 (2006.01); F01D 25/00 (2006.01); F01D 25/12 (2006.01); F04D 29/52 (2006.01);
U.S. Cl.
CPC ...
F01D 11/122 (2013.01); C04B 35/803 (2013.01); C04B 35/806 (2013.01); C04B 35/83 (2013.01); F01D 11/12 (2013.01); F01D 25/005 (2013.01); F01D 25/12 (2013.01); F04D 29/164 (2013.01); F04D 29/526 (2013.01); C04B 2235/5252 (2013.01); C04B 2235/94 (2013.01); F05D 2220/32 (2013.01); F05D 2230/60 (2013.01); F05D 2240/11 (2013.01); F05D 2240/55 (2013.01); F05D 2260/22141 (2013.01); F05D 2260/52 (2013.01); F05D 2300/6033 (2013.01); Y02T 50/672 (2013.01);
Abstract
A blade track for a gas turbine engine includes a plurality of blade track segments. The blade track segments are arranged circumferentially around a central axis to form the blade track.