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:
Mar. 22, 2016
Filed:
May. 13, 2014
Applicant:
Aktiebolaget Skf, Göteborg, SE;
Inventors:
Philipp Krebs, Nieuwegein, NL;
Xiaobo Zhou, PV Houten, NL;
Assignee:
AKTIEBOLAGET SKF, Gothenburg, unknown;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/10 (2006.01); F16C 32/04 (2006.01); F16C 39/02 (2006.01);
U.S. Cl.
CPC ...
F16C 33/1065 (2013.01); F16C 32/0442 (2013.01); F16C 33/104 (2013.01); F16C 39/02 (2013.01); F16C 2240/42 (2013.01);
Abstract
A landing bearing for use in a magnetic bearing assembly is provided. The landing bearing includes a first landing surface configured to be mounted on a shaft and a bushing having a second landing surface configured to be mounted in a housing or in a stator coaxially with the landing sleeve. The second landing surface is arranged so as to face the first landing surface. It is proposed that at least one of the first landing surface and the second landing surface is provided with at least one recess for receiving lubricant.