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:
Dec. 11, 2007
Filed:
Jun. 28, 2005
Applicants:
Andreas Vossel, Osnabrück, DE;
Klaus Kramer, Neuenkirchen, DE;
Inventors:
Andreas Vossel, Osnabrück, DE;
Klaus Kramer, Neuenkirchen, DE;
Assignee:
ZF Lemförder Metallwaren AG, Stemwede-Dielingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hydraulically damping rubber bush bearing suitable for absorbing cardanic loads in the vertical installed position and yet has a simple geometry and construction. The bearing has chambers receiving the damping agent and has an undercut in the direction of the bearing axis at least in the area of one of their axial ends. An inner cage and the elastomeric bearing body are axially shortened in the corresponding circumferential section compared to the rest of their circumferential sections.