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:
May. 20, 2014
Filed:
Nov. 03, 2008
Emil Aschenbruck, Duisburg, DE;
Ralf Müller, Essen, DE;
Michael Blaswich, Oberhausen, DE;
MAN Diesel & Turbo SE, Augsburg, DE;
Abstract
A turbine rotor () for a gas turbine with a one-piece compressor housing () or a compressor housing () which is divided in a first plane, a one-piece turbine housing () connected to the compressor housing () or a turbine housing () which is divided in a second plane different from the first plane comprises a compressor area which includes at least two compressor disks (-) and a turbine area which includes at least one turbine disk (). The compressor disks and turbine disks are clamped together by a tie rod arrangement which includes at least one tie rod () which has a first fastening area, a second fastening area for clamping at least two compressor disks between the first fastening area and the second fastening area, and a third fastening area for clamping at least one turbine disk.