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. 24, 2016
Filed:
Oct. 30, 2008
Berthold Beyfuss, Kaisten, DE;
Hans-jürgen Friedrich, Königsberg-Römershofen, DE;
Alfred Radina, Poppenlauer, DE;
Jonas Schierling, Hassfurt, DE;
Berthold Beyfuss, Kaisten, DE;
Hans-Jürgen Friedrich, Königsberg-Römershofen, DE;
Alfred Radina, Poppenlauer, DE;
Jonas Schierling, Hassfurt, DE;
AKTIEBOLAGET SKF, Gothenburg, SE;
Abstract
A roller bearing cage includes the following features: The cage comprises an annular circumferential element, from which bridge elements branch off, roller bodies of the roller bearing being disposable between the bridge elements, the circumferential element comprises a plurality of uniform section elements, and the initially-loose section elements and bridge elements are connected with each other to form the cage.