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:
Oct. 29, 2019
Filed:
Sep. 25, 2017
Applicant:
Mtu Aero Engines Ag, Munich, DE;
Inventors:
Assignee:
MTU Aero Engines AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/66 (2006.01); F04D 29/32 (2006.01); F01D 5/02 (2006.01); F01D 25/16 (2006.01); F01D 11/00 (2006.01);
U.S. Cl.
CPC ...
F04D 29/662 (2013.01); F01D 5/027 (2013.01); F01D 25/162 (2013.01); F04D 29/321 (2013.01); F01D 11/001 (2013.01); F05D 2260/602 (2013.01); Y02T 50/671 (2013.01);
Abstract
A rotor stage () for a turbomachine, including a plurality of rotor blades (), a rotor main body () having at least two rotor arms () and a balancing assembly () for balancing the rotor stage (). The rotor arm () configured downstream from the rotor main body () features the balancing assembly (). The balancing assembly () is configured between the axial end region of the rotor arm () and the rotor disk () of the rotor main body (). Furthermore, a rotor drum () for a turbomachine and a rotor () for a turbomachine.