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:
Dec. 26, 2017
Filed:
Feb. 19, 2015
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventor:
Gary L. Grogg, South Berwick, ME (US);
Assignee:
United Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/06 (2006.01); F16F 1/02 (2006.01); F16C 27/04 (2006.01); F16C 35/077 (2006.01); F16C 19/26 (2006.01);
U.S. Cl.
CPC ...
F02C 7/06 (2013.01); F16C 27/04 (2013.01); F16F 1/025 (2013.01); F16C 19/26 (2013.01); F16C 27/045 (2013.01); F16C 35/077 (2013.01); F16C 2360/23 (2013.01); Y02T 50/671 (2013.01);
Abstract
An annular spring for a bearing assembly of gas turbine engine is provided. The annular spring includes a multiple of ligaments between an inner support and an outer support.