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:
Mar. 12, 2013
Filed:
Dec. 19, 2008
Applicants:
Hyun Dong Kim, San Diego, CA (US);
Yungmo Kang, San Diego, CA (US);
Yong Weon Kim, San Diego, CA (US);
Inventors:
Hyun Dong Kim, San Diego, CA (US);
Yungmo Kang, San Diego, CA (US);
Yong Weon Kim, San Diego, CA (US);
Assignee:
Solar Turbines Inc., San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A damper for a turbine rotor assembly of a gas turbine engine is disclosed. The damper may have a forward plate. The damper may further have an aft plate including a larger surface area than the forward plate. The aft plate may have at least one aperture for regulating a flow of through the aft plate. The damper may also have a longitudinal structure connecting the forward plate and the aft plate.