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:
Feb. 04, 2020
Filed:
Nov. 28, 2017
Mtu Aero Engines Ag, München, DE;
Alexander Boeck, Kottgeisering, DE;
MTU Aero Engines AG, Munich, DE;
Abstract
A seal system for a turbomachine, in particular a gas turbine, which includes a first component (A,B), a second component (), a flap () for sealing a gap between the first and second components, and a leaf spring, which includes a first leg () and a second leg (), in a mounting state in which the flap and the second component do not contact each other, a projection of an abutment area () of the first component (A,B), against which the first leg () is supported via the flap (), is situated perpendicularly to a contact line (K) through at least two contact points of the first leg () with the flap (), at least partially within a bearing surface (A) of the first component (A,B), against which the second leg () of the pretensioned leaf spring is supported.