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. 25, 2018
Filed:
Feb. 10, 2015
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Matthew P. Forcier, South Windsor, CT (US);
Brian J. Schuler, West Hartford, CT (US);
Jordan T. Wall, Hartford, CT (US);
Assignee:
UNITED TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/02 (2006.01); F01D 9/04 (2006.01); F01D 25/24 (2006.01); F01D 11/00 (2006.01); F01D 11/02 (2006.01); F04D 29/16 (2006.01); F04D 29/54 (2006.01);
U.S. Cl.
CPC ...
F01D 5/02 (2013.01); F01D 9/041 (2013.01); F01D 11/001 (2013.01); F01D 11/005 (2013.01); F01D 11/02 (2013.01); F01D 25/24 (2013.01); F04D 29/164 (2013.01); F04D 29/542 (2013.01); F05D 2240/12 (2013.01); F05D 2240/80 (2013.01);
Abstract
A rotor includes a rotor hub that is rotatable about an axis. The rotor hub includes a bore portion and a rim. An arm extends axially and radially inwardly from the rim. The arm has a radially inner side, a radially outer side, and a protruding ramp on the radially outer side.