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:
Jan. 21, 2025
Filed:
Sep. 24, 2021
Applicant:
Liebherr-components Biberach Gmbh, Biberach an der Riss, DE;
Inventors:
Andreas Palmer, Riedlingen, DE;
Robert Zell, Schemm, DE;
Markus Ruf, Bad Waldsee, DE;
Michael Fuchs, Herbrechtingen, DE;
Assignee:
Liebherr-Components Biberach GmbH, Biberach an der Riss, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/58 (2006.01); F03D 80/70 (2016.01); F16C 19/49 (2006.01); F16C 33/60 (2006.01);
U.S. Cl.
CPC ...
F16C 33/583 (2013.01); F03D 80/70 (2016.05); F16C 19/49 (2013.01); F16C 33/60 (2013.01); F16C 2300/14 (2013.01); F16C 2360/31 (2013.01);
Abstract
The invention relates to a rolling bearing, in particular a center-free large rolling bearing, comprising two concentric races, of which one race has a groove open toward the other race and the other race has a lug ring, which engages in said groove, the lug ring being supported on the groove by means of at least two thrust bearings and at least one radial bearing, said axial bearings being designed as roller bearings, all the radial bearings being designed as ball bearings.