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:
Aug. 16, 2011
Filed:
Jan. 18, 2007
Applicants:
Christian Mock, Schweinfurt, DE;
Peter Niebling, Bad Kissingen, DE;
Ralf Heiss, Schweinfurt, DE;
Darius Dlugai, Schweinfurt, DE;
Berthold Krautkraemer, Gochsheim, DE;
Inventors:
Christian Mock, Schweinfurt, DE;
Peter Niebling, Bad Kissingen, DE;
Ralf Heiss, Schweinfurt, DE;
Darius Dlugai, Schweinfurt, DE;
Berthold Krautkraemer, Gochsheim, DE;
Assignee:
Schaeffler KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 19/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an anti-friction bearing comprising a first bearing race, a second bearing race and a plurality of anti-friction bodies that are located between the first bearing race and the second bearing race. According to the invention, the anti-friction bodies are arranged in several rows and the pitch diameters of at least two rows differ.