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:
Oct. 08, 1996
Filed:
Apr. 08, 1994
Applicant:
Inventors:
Winfried Ochs, Alsbach-Haehnlein, DE;
Jurgen Eichhorn, Weinheim, DE;
Assignee:
Firma Carl Freudenberg, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
464 89 ; 74574 ;
Abstract
A torsional vibration damper in which a first inertial ring is arranged at least in part radially on the outside of an inner ring and is bonded to it by an intermediate ring of rubber, the intermediate ring resting axially against the inertial ring with the avoidance of gaps and adhesion, the inertial ring being bonded to the intermediate ring substantially only in the region of its inside diameter, and a belt travel ring being additionally bonded to the intermediate ring and surrounding the inertial ring radially on the outside at least in a partial region.