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, 2014
Filed:
Feb. 15, 2008
Guido Ahaus, Essen, DE;
Francois Benkler, Ratingen, DE;
Ulrich Ehehalt, Essen, DE;
Harald Hoell, Wächtersbach, DE;
Karsten Kolk, Mülheim a.d. Ruhr, DE;
Walter Loch, Mülheim an der Ruhr, DE;
Harald Nimptsch, Essen, DE;
Oliver Schneider, Wesel, DE;
Peter-andreas Schneider, Münster, DE;
Peter Schröder, Essen, DE;
Vyacheslav Veitsman, Gelsenkirchen, DE;
Guido Ahaus, Essen, DE;
Francois Benkler, Ratingen, DE;
Ulrich Ehehalt, Essen, DE;
Harald Hoell, Wächtersbach, DE;
Karsten Kolk, Mülheim a.d. Ruhr, DE;
Walter Loch, Mülheim an der Ruhr, DE;
Harald Nimptsch, Essen, DE;
Oliver Schneider, Wesel, DE;
Peter-Andreas Schneider, Münster, DE;
Peter Schröder, Essen, DE;
Vyacheslav Veitsman, Gelsenkirchen, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A rotor of a thermal turbomachine, particularly a gas turbine, is provided. The rotor includes a plurality of individual rotor components that are held together by a tie-bold and combined into a unit. The tie-bolt is supported by the assembly of the surrounding rotor components including the tie-bolt and the rotor disks. A hollow shaft which is made up of two tubular sections and a support wheel further support the rotor.