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. 30, 2020
Filed:
Jan. 10, 2018
Applicant:
Rolls-royce Corporation, Indianapolis, IN (US);
Inventors:
Roy D. Fulayter, Avon, IN (US);
Michael G. Meyer, Greenwood, IN (US);
Assignee:
Rolls-Royce Corporation, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/04 (2006.01); F02C 7/045 (2006.01); G10K 11/178 (2006.01); F01D 5/22 (2006.01); F01D 25/28 (2006.01); F02C 7/24 (2006.01);
U.S. Cl.
CPC ...
F01D 25/04 (2013.01); F01D 5/22 (2013.01); F01D 25/28 (2013.01); F02C 7/045 (2013.01); F02C 7/24 (2013.01); G10K 11/17857 (2018.01); G10K 11/17873 (2018.01); F05D 2260/407 (2013.01); F05D 2260/96 (2013.01); F05D 2260/962 (2013.01); G10K 2210/1281 (2013.01);
Abstract
A gas turbine engine assembly includes a static component and a rotatable component configured to rotate about a central axis of the gas turbine engine assembly relative to the static component. The gas turbine engine assembly further includes a vibration-dampening system configured to dampen vibration of the gas turbine engine assembly.