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. 04, 2025
Filed:
Oct. 05, 2023
Applicant:
Rolls-royce North American Technologies Inc., Indianapolis, IN (US);
Inventors:
Matthew T. Kush, Indianapolis, IN (US);
Michael D. Wood, Indianapolis, IN (US);
Timothy P. Fuesting, Indianapolis, IN (US);
Douglas D. Dierksmeier, Indianapolis, IN (US);
Assignee:
Rolls-Royce North American Technologies Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/32 (2006.01); F01D 5/28 (2006.01); F01D 5/30 (2006.01);
U.S. Cl.
CPC ...
F01D 5/326 (2013.01); F01D 5/284 (2013.01); F01D 5/3007 (2013.01); F01D 5/32 (2013.01); F01D 5/323 (2013.01); F05D 2230/60 (2013.01); F05D 2240/30 (2013.01); F05D 2260/30 (2013.01);
Abstract
A radial turbine rotor incorporating ceramic matrix composite turbine blades is disclosed. The radial turbine rotor can include a dovetail shape retention features for coupling the ceramic matrix composite turbine blades to a central hub.
Kush, Matthew. (2025). Radial turbine assembly with ceramic matrix composite airfoils having dovetail retention (U.S. Patent No. 12241389). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12241389
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile