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:
Oct. 19, 2021
Filed:
Dec. 20, 2018
Applicants:
Rolls-royce Plc, London, GB;
Rolls-royce High Temperature Composites Inc., Cypress, CA (US);
Inventors:
Michael J. Whittle, London, GB;
Michael G. Abbott, Cypress, CA (US);
Austin R. Warmuth, Cypress, CA (US);
Assignees:
Rolls-Royce High Temperature Composites Inc., Cypress, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 9/04 (2006.01); F01D 5/18 (2006.01); F01D 5/22 (2006.01); F01D 5/28 (2006.01);
U.S. Cl.
CPC ...
F01D 9/042 (2013.01); F01D 5/187 (2013.01); F01D 5/225 (2013.01); F01D 5/282 (2013.01); F01D 9/041 (2013.01); F05D 2240/126 (2013.01); F05D 2240/80 (2013.01); F05D 2260/20 (2013.01); F05D 2260/30 (2013.01); F05D 2300/6033 (2013.01);
Abstract
A turbine vane assembly adapted for use in a gas turbine engine includes a support strut and a vane. The support strut is made of metallic materials. The vane is made of composite materials and is arranged around the support strut to insulate the metallic materials of the support strut during use of the turbine vane assembly.