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.

Date of Patent:
Aug. 04, 2020

Filed:

Dec. 08, 2016
Applicant:

Mtu Aero Engines Ag, Munich, DE;

Inventors:

Alexander Kloetzer, Fuerstenfeldbruck, DE;

Manfred Feldmann, Eichenau, DE;

Assignee:

MTU Aero Engines AG, Munich, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 11/00 (2006.01); F01D 25/24 (2006.01); F16B 37/12 (2006.01); F16B 33/00 (2006.01); F04D 29/08 (2006.01); F02C 7/28 (2006.01); F01D 25/28 (2006.01);
U.S. Cl.
CPC ...
F01D 11/003 (2013.01); F01D 11/005 (2013.01); F01D 25/243 (2013.01); F01D 25/28 (2013.01); F02C 7/28 (2013.01); F04D 29/083 (2013.01); F16B 33/004 (2013.01); F16B 37/122 (2013.01); F05D 2220/323 (2013.01); F05D 2230/60 (2013.01); F05D 2240/55 (2013.01); F05D 2240/57 (2013.01);
Abstract

A component joint including a turbomachine component () having at least one component flange (); a mating turbomachine component () connected thereto and having at least one mating component flange (); and at least one seal () to provide a seal against an overpressure (p−p) on the component side, the at least one seal () having a sealing surface () that engages into a groove () of the turbomachine component (), the groove () being disposed on a mating-component-flange-facing side of the component flange () and having a contact surface () for sealingly axially supporting the sealing surface ().


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