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:
Nov. 13, 2018
Filed:
May. 29, 2014
Applicant:
Nuovo Pignone Srl, Florence, IT;
Inventors:
Assignee:
Nuovo Pignone Srl, Florence, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 32/04 (2006.01); F04D 29/051 (2006.01); F04D 29/058 (2006.01); F04D 29/059 (2006.01); F16C 39/02 (2006.01); F16C 19/54 (2006.01); F16C 19/06 (2006.01); F16C 19/16 (2006.01);
U.S. Cl.
CPC ...
F16C 32/0442 (2013.01); F04D 29/051 (2013.01); F04D 29/058 (2013.01); F04D 29/059 (2013.01); F16C 39/02 (2013.01); F16C 19/06 (2013.01); F16C 19/163 (2013.01); F16C 19/545 (2013.01); F16C 2360/44 (2013.01);
Abstract
A rotating machine comprises a shaft, a casing, at least one main magnetic bearing connected to the shaft for rotatably supporting the shaft inside the casing, at least one auxiliary radial rolling bearing and at least one auxiliary axial rolling bearing which are disposed between the shaft and the casing to respectively support radial loads only and axial loads only.