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:
Nov. 01, 2016
Filed:
Dec. 19, 2012
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventor:
M. Rifat Ullah, South Windsor, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/28 (2006.01); F01D 11/04 (2006.01);
U.S. Cl.
CPC ...
F02C 7/28 (2013.01); F01D 11/04 (2013.01);
Abstract
A turbomachine seal includes, among other things, a sealing member configured to be influenced by both hydrostatic and hydrodynamic forces when providing a seal.
Ullah, M.. (2016). Turbomachine hybrid lift-off face seal (U.S. Patent No. 9482158). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9482158
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile