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:
Apr. 17, 2018
Filed:
Dec. 18, 2013
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Julian Partyka, West Springfield, MA (US);
Jonathan Perry Sandoval, Hebron, CT (US);
Assignee:
UNITED TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 1/00 (2006.01); F01D 5/32 (2006.01); F01D 5/08 (2006.01); F01D 5/30 (2006.01); F01D 5/02 (2006.01); F01D 5/12 (2006.01); F01D 11/00 (2006.01); F02C 3/04 (2006.01);
U.S. Cl.
CPC ...
F01D 5/32 (2013.01); F01D 5/02 (2013.01); F01D 5/082 (2013.01); F01D 5/12 (2013.01); F01D 5/3015 (2013.01); F01D 5/3046 (2013.01); F01D 11/006 (2013.01); F02C 3/04 (2013.01); F05D 2220/32 (2013.01); F05D 2230/60 (2013.01); Y02T 50/676 (2013.01);
Abstract
In accordance with one aspect of the disclosure, a rotor is disclosed. The rotor may include a disk having a central axis, an airfoil radially extending from the disk, a bayonet tab extending radially from the disk, and a lock. The lock may further include a short tab and a long tab, both extending radially from the disk and in an axial direction with respect to the central axis. The long tab may have a greater axial length than the short tab.