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. 04, 2018
Filed:
Jan. 09, 2015
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventor:
John T. Schmitz, West Hartford, CT (US);
Assignee:
UNITED TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 11/00 (2006.01); F01D 11/02 (2006.01); F01D 1/04 (2006.01); F01D 25/04 (2006.01);
U.S. Cl.
CPC ...
F01D 11/001 (2013.01); F01D 1/04 (2013.01); F01D 11/02 (2013.01); F01D 25/04 (2013.01); F05D 2240/56 (2013.01); F05D 2250/75 (2013.01);
Abstract
The present disclosure relates generally to a hydrostatic advanced low leakage seal having a shoe supported by at least one beam. An anti-vibration seal is disposed in contact with beam and operative to mitigate an externally induced vibratory response of the beam.