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. 24, 2022
Filed:
Jul. 24, 2019
Siemens Energy Global Gmbh & Co. KG, Bayern, DE;
Peter Kury, Essen, DE;
Harald Hoell, Wächtersbach, DE;
Karsten Kolk, Mülheim a.d. Ruhr, DE;
Vyacheslav Veitsman, Gelsenkirchen, DE;
Yulia Bagaeva, Leningradskaya obl., RU;
Christopher W Ross, Oviedo, FL (US);
Peter Schröder, Essen, DE;
Andrew Waddell, York, SC (US);
Siemens Energy Global GmbH & Co. KG, Bayern, DE;
Abstract
A rotor of a gas turbine, having two adjacent rotor disks having a plurality of blade-holding grooves for receiving rotor blades, distributed around the periphery thereof, and having an axially extending peripheral ring projection radially beneath the blade-holding grooves. A peripheral rotor component is fixed to the ring projections, between the rotor disks. In order to protect the periphery, the rotor disk or the rotor component includes at least two recesses arranged on the periphery in a distributed manner, in each of which engaging shoulders of the rotor component or the rotor disk engage.