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:
Sep. 29, 2015
Filed:
Mar. 21, 2012
Applicants:
Richard C. Baxley, Higganum, CT (US);
Christopher St. Mary, Hebron, CT (US);
Cagdas Yilmaz, Moodus, CT (US);
Gary S. Odell, Haddam Neck, CT (US);
Inventors:
Richard C. Baxley, Higganum, CT (US);
Christopher St. Mary, Hebron, CT (US);
Cagdas Yilmaz, Moodus, CT (US);
Gary S. Odell, Haddam Neck, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/02 (2006.01); F01D 5/08 (2006.01); F01D 25/12 (2006.01);
U.S. Cl.
CPC ...
F01D 5/082 (2013.01); F01D 25/12 (2013.01); Y02T 50/671 (2013.01); Y02T 50/676 (2013.01); Y10T 29/4932 (2015.01);
Abstract
A rotor disk for a gas turbine engine includes a hub; a rim with a forward portion and an aft portion; and a plurality of circumferentially spaced radial scallops in the rim to form cooling slots between two disks when the rotor disk is connected to another rotor disk.