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:
Jun. 23, 2020
Filed:
May. 04, 2018
Applicant:
Man Diesel & Turbo SE, Augsburg, DE;
Inventors:
Michael Betschart, Vitznau, CH;
Christoph Andris, Volketswil, CH;
Assignee:
MAN Energy Solutions SE, Augsburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/058 (2006.01); F04D 29/66 (2006.01); F04D 29/053 (2006.01); F04D 17/12 (2006.01); H02K 7/09 (2006.01); F04D 29/62 (2006.01); F04D 29/056 (2006.01);
U.S. Cl.
CPC ...
F04D 29/058 (2013.01); F04D 17/122 (2013.01); F04D 29/053 (2013.01); F04D 29/0563 (2013.01); F04D 29/624 (2013.01); F04D 29/668 (2013.01); H02K 7/09 (2013.01); F05D 2240/51 (2013.01);
Abstract
A compressor having a compressor housing, a compressor rotor mounted in the compressor housing, which includes a shaft and moving blades forming multiple compressor stages. Between two compressor stages a magnetic bearing and a safety bearing are arranged, which, as split bearings, are each mounted on the shaft designed as one-piece shaft.