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:
Aug. 06, 2024
Filed:
Nov. 10, 2021
Applicant:
Atlas Copco Airpower, N.v., Wilrijk, BE;
Inventors:
Guido Bal, Wilrijk, BE;
Mart Lybeert, Wilrijk, BE;
Stefano Vagnoli, Wilrijk, BE;
Hans Meeus, Wilrijk, BE;
Koen Peeters, Wilrijk, BE;
Bjorn Verrelst, Wilrijk, BE;
Assignee:
ATLAS COPCO AIRPOWER NAAMLOZE VENNOOTSCHAP, Wilrijk, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/02 (2006.01); F16D 1/076 (2006.01);
U.S. Cl.
CPC ...
F01D 5/025 (2013.01); F16D 1/076 (2013.01);
Abstract
A turbomachine includes a shaft with a first end and an impeller arranged at and coupled to the first end of the shaft, arranged together to rotate about an axis of rotation. The turbomachine further includes a friction ring clamped between an axial surface at the first end of the shaft and an opposite axial surface of the impeller.