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:
Dec. 29, 2015
Filed:
Dec. 14, 2010
Christian Cukjati, Oberhausen, DE;
Heinz Dallinger, Mülheim an der Ruhr, DE;
Thomas Müller, Heiligenhaus, DE;
Rainer Quinkertz, Essen, DE;
Norbert Thamm, Essen, DE;
Andreas Ulma, Mülheim an der Ruhr, DE;
Michael Wechsung, Mülheim an der Ruhr, DE;
Uwe Zander, Mülheim an der Ruhr, DE;
Christian Cukjati, Oberhausen, DE;
Heinz Dallinger, Mülheim an der Ruhr, DE;
Thomas Müller, Heiligenhaus, DE;
Rainer Quinkertz, Essen, DE;
Norbert Thamm, Essen, DE;
Andreas Ulma, Mülheim an der Ruhr, DE;
Michael Wechsung, Mülheim an der Ruhr, DE;
Uwe Zander, Mülheim an der Ruhr, DE;
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Abstract
A turbomachine including a rotor and an inner interior housing an outer interior housing and an exterior housing, wherein the turbomachine has a first flow and a second flow arranged opposite the first flow for a high-pressure blading or medium-pressure blading, wherein the inner interior housing is made of a higher quality material tan the outer interior housing and solely accommodates the high-pressure and medium-pressure inflow regions including the balance piston is provided.