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:
Jan. 23, 2023
Filed:
Sep. 02, 2020
Applicant:
Raytheon Technologies Corporation, Farmington, CT (US);
Inventor:
Scott D. Virkler, Ellington, CT (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/02 (2005.12); F01D 5/30 (2005.12);
U.S. Cl.
CPC ...
F01D 5/02 (2012.12); F01D 5/3007 (2012.12); F05D 2200/00 (2012.12); F05D 2240/20 (2012.12); F05D 2240/24 (2012.12);
Abstract
A rotor disk for a gas turbine engine is disclosed and formed to enable operation at high rotational speeds in a high temperature environment. The rotor disk is formed to include a bore, a live rim diameter and an outer diameter related to each other according to defined relationships.