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:
May. 19, 2020
Filed:
Aug. 24, 2017
Applicant:
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Inventors:
Simon Brähler, Petersberg, DE;
Andreas Kaiser, Werneck, DE;
Alexander Häpp, Hofheim/Lendershausen, DE;
Marc-André Schäfer, Üchtelhausen, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/16 (2006.01); F16C 33/78 (2006.01); B60B 27/00 (2006.01); F16C 33/72 (2006.01); F16J 15/324 (2016.01); F16J 15/3264 (2016.01); F16J 15/3284 (2016.01); F16J 15/06 (2006.01);
U.S. Cl.
CPC ...
F16C 33/7883 (2013.01); B60B 27/0073 (2013.01); F16C 33/726 (2013.01); F16C 33/78 (2013.01); F16J 15/068 (2013.01); F16J 15/164 (2013.01); F16J 15/324 (2013.01); F16J 15/3264 (2013.01); F16J 15/3284 (2013.01); B60B 2900/5114 (2013.01); F16C 2212/08 (2013.01); F16C 2326/02 (2013.01);
Abstract
A sealing arrangement for a wheel bearing having a first component against a second component which is rotatable relative thereto, the sealing arrangement having a first seal arranged on the first component and a second seal arranged on the second component, the first seal has at least one opening for the passage of air at least in a sealing chamber formed spatially between the two seals, and a fabric element is provided to at least partially expand upon contact with water and thereby to seal the at least one opening.