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:
Mar. 24, 2009
Filed:
Jul. 12, 2005
Hubert Siemer, Dinklage, DE;
Bernarda Holtze, Dinklage, DE;
Hubert Siemer, Dinklage, DE;
Bernarda Holtze, Dinklage, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
An elastomer bush bearing is disclosed with at least one axial limit stop. An elastomeric bush bearing is provided with a damping characteristic that can be adapted to the respective application and/or to changing preloads. The bearing is constructed in that a stop face formed on the bearing body and the opposing stop face, arranged on the inner sleeve or on a stop element supported by the inner sleeve, which can be rotated relative to each other in the circumferential direction of the bearing by an actuator or can be displaced relative to each other in the axial direction. The mutual separation between the stop faces determined by the gap changes simultaneously with a corresponding relative motion of the stop faces effected by a rotation of the actuator.