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. 18, 2008
Filed:
Feb. 11, 2004
Applicants:
Johann Jaeckel, Buehlertal, DE;
Hartmut Mende, Buehl, DE;
Inventors:
Johann Jaeckel, Buehlertal, DE;
Hartmut Mende, Buehl, DE;
Assignee:
LuK Lamellen und Kupplungsbau Beteiligungs KG, Buehl, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F 15/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A torsional vibration damper is described having at least two parts rotatable around an axis of rotation, which are pivotable toward one another against the effect of at least one energy accumulator, the parts pivotable toward one another having regions using which the energy accumulator, which acts around the circumference of the torsional vibration damper, is compressible, the energy accumulator having at least one spring held in a carrier.