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:
Mar. 15, 2022

Filed:

Jul. 04, 2017
Applicant:

Siemens Energy Global Gmbh & Co. KG, Munich, DE;

Inventors:

Detlef Haje, Gorlitz, DE;

Stefan Preibisch, Gorlitz, DE;

Manuela Salomo, Kodersdorf, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
F01D 25/24 (2013.01); F05D 2220/31 (2013.01);
Abstract

A steam turbine having a turbine housing which has a plurality of turbine housing parts and surrounds a flow space along a turbine longitudinal axis, the turbine housing having a housing wall, a join being formed between two adjacent turbine housing parts. On a side of the housing wall facing the flow space, there is at least one flow shield which shields a wall section of the housing wall from a flow in the flow space. An interstice is formed between the flow shield and the wall section of the housing wall. The interstice has, at least in one region, an opening to the flow space, a fluid-communicating connection of the interstice to the flow space being formed via the opening.


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