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:
Jun. 26, 2001
Filed:
Oct. 15, 1999
Applicant:
Inventor:
Elias H. Lampes, Lynnfield, MA (US);
Assignee:
General Electric Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16J 1/5447 ;
U.S. Cl.
CPC ...
F16J 1/5447 ;
Abstract
A brush seal for sealing a leakage path located between a rotating member and a stationary member includes an intermediate plate attached to the stationary member and having at least one purge hole formed therein. The brush seal also includes a first end plate attached to the stationary member on one side of the intermediate plate and a second end plate attached to the stationary member on the other side of the intermediate plate. A first bristle pack is disposed between the first end plate and the intermediate plate, and a second bristle pack is disposed between the second end plate and the intermediate plate.