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:
Feb. 23, 2021
Filed:
Oct. 01, 2018
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Brian P. Cigal, Windsor, CT (US);
John R. Otto, Middletown, CT (US);
Assignee:
Raytheon Technologies Corporation, Waltham, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 7/00 (2006.01); F02C 7/36 (2006.01); F01D 25/16 (2006.01); F02C 3/107 (2006.01); F16H 57/02 (2012.01); F02K 3/04 (2006.01); F16H 57/025 (2012.01);
U.S. Cl.
CPC ...
F02C 7/36 (2013.01); F01D 25/164 (2013.01); F02C 3/107 (2013.01); F02K 3/04 (2013.01); F16H 57/02 (2013.01); F16H 57/025 (2013.01); F05D 2230/60 (2013.01); F05D 2260/30 (2013.01); F05D 2260/36 (2013.01); F05D 2260/40 (2013.01); F05D 2260/40311 (2013.01);
Abstract
A gear assembly support for a gas turbine engine includes a spline ring configured to fit into a case of the gas turbine engine and a flex support. The flex support includes splines for engaging the spline ring and an inner portion attachable to a portion the gear assembly.