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:
Nov. 28, 1989
Filed:
Jul. 07, 1988
Applicant:
Inventor:
Hans-Jurgen Vohl, Maxsain, DE;
Assignee:
Metzeler GmbH, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
74574 ; 474166 ;
Abstract
A torsional vibration damper includes a hub to be mounted on a crankshaft and a flywheel ring having an outer surface. The hub and the flywheel ring each have the shape of a deformed flat, annular, disk-shaped sheet metal blank. A substantially radially extending rubber track connects the hub to the flywheel ring. A V-belt carrier molded from sheet metal and/or a transducer wheel are secured at least on the outer surface of the flywheel ring.