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:
Jul. 05, 2022
Filed:
Mar. 09, 2021
Applicant:
Aktiebolaget Skf, Gothenburg, SE;
Inventors:
Fausto Baracca, Massa, IT;
Ettore Bertelloni, Massa, IT;
Andrea A. Bertolini, Carrara, IT;
Fabio Falaschi, Carrara, IT;
Pasquale Frezza, Aversa, IT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 19/06 (2006.01); F16C 23/08 (2006.01); F16C 33/78 (2006.01); F16C 33/72 (2006.01); F16C 19/34 (2006.01); F16C 33/76 (2006.01);
U.S. Cl.
CPC ...
F16C 33/723 (2013.01); F16C 19/06 (2013.01); F16C 19/34 (2013.01); F16C 23/084 (2013.01); F16C 33/76 (2013.01); F16C 33/783 (2013.01); F16C 33/7863 (2013.01);
Abstract
A housing element having a casing provided with a spherical seat, a bearing unit located inside the spherical seat of the casing and provided with a radially inner ring, and a plastic end cover provided with a radial through-hole so that a machine shaft can be inserted inside it, the end cover being integral with the shaft and rotatable with the shaft, and the end cover being provided with an elastomeric seal for forming a static seal on the shaft.