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:
Apr. 13, 2021
Filed:
May. 27, 2016
Applicant:
Nuovo Pignone Tecnologie Srl, Florence, IT;
Inventors:
Assignee:
NUOVO PIGNONE SRL, Florence, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/04 (2006.01); F04D 29/047 (2006.01); F01D 25/16 (2006.01); F04D 13/06 (2006.01); F04D 29/041 (2006.01); F16C 17/26 (2006.01); F16C 33/10 (2006.01); F04D 1/06 (2006.01); F04D 29/58 (2006.01);
U.S. Cl.
CPC ...
F04D 29/0473 (2013.01); F01D 25/168 (2013.01); F04D 13/06 (2013.01); F04D 29/0413 (2013.01); F16C 17/26 (2013.01); F16C 33/1045 (2013.01); F04D 1/06 (2013.01); F04D 29/586 (2013.01); F05D 2240/52 (2013.01); F05D 2240/53 (2013.01); F05D 2240/54 (2013.01); F16C 2360/00 (2013.01);
Abstract
A combined bearing for a turbomachine is disclosed. The combined bearing comprises in combination: a radial bearing member, a thrust bearing member and a bearing-fluid impeller of a bearing-fluid boosting pump in fluid communication with the thrust bearing member and the radial bearing member.