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. 06, 2022
Filed:
May. 03, 2018
Man Diesel & Turbo SE, Augsburg, DE;
Michael Betschart, Vitznau, CH;
Simon Fischer, Oeschgen, CH;
Marcel Rosenberger, Stallikon, CH;
Roger Suter, Zürich, CH;
MAN ENERGY SOLUTIONS SE, Augsburg, DE;
EAGLEBURGMANN GERMANY GMBH & CO. KG, Wolfratshausen, DE;
Abstract
A sealing system of a turbomachine for sealing a rotor of the turbomachine relative to a stator of the turbomachine, having a rotor-side component rotating together with the rotor, a stator-side component that is stationary together with the stator, and a dry gas seal, which includes a rotor-side sealing component and a stator-side sealing component compressed via a spring element forming a sealing gap, and a cleaning device, via which detergent is conducted in the direction of the spring element for cleaning the same and/or in the direction of the sealing gap for cleaning the same.