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:
Oct. 28, 2014
Filed:
Jul. 29, 2010
Applicant:
Joseph T. Caprario, Cromwell, CT (US);
Inventor:
Joseph T. Caprario, Cromwell, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/00 (2006.01); F01D 5/08 (2006.01);
U.S. Cl.
CPC ...
F01D 5/082 (2013.01); F05D 2260/30 (2013.01);
Abstract
A mechanism for use in a gas turbine engine has a cover plate, a rotor disk, a first slot in the cover plate, a second slot in the rotor disk, a first finger in the cover plate extending through the second slot, and a second finger in the rotor disk extending through the first slot. The first finger and the second finger form a channel and a holder is disposed in the channel for locking the rotor disk and the cover plate together.