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:
May. 18, 2021
Filed:
Apr. 25, 2018
Applicant:
General Electric Technology Gmbh, Baden, CH;
Inventors:
Assignee:
General Electric Technology GmbH, Baden, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/06 (2006.01); F01D 11/00 (2006.01); F02C 7/28 (2006.01);
U.S. Cl.
CPC ...
F01D 5/066 (2013.01); F01D 11/005 (2013.01); F02C 7/28 (2013.01); F01D 5/06 (2013.01); F05D 2240/55 (2013.01); F05D 2260/30 (2013.01); F05D 2260/36 (2013.01);
Abstract
The present application provides a rotor for use in a turbine engine. The rotor may include a first rotor disc, a second rotor disc adjacent to the first rotor disc, and a belly band seal positioned between the first rotor disc and the second rotor disc. The belly band seal may include a band seal with a locking tab brazed thereon.