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:
Sep. 11, 2012
Filed:
Sep. 13, 2011
Martin Lehmann, Hornberg, DE;
Martin Lehmann, Hornberg, DE;
Neumayer Tekfor Holding GmbH, Hausach, DE;
Abstract
A vibration damper () that is effective in the direction of rotation of a drive shaft and has a small radial extension. For this purpose, a first shaft part () is provided as a sleeve () and a second shaft part () is provided as an inner part extending axially into the sleeve (). The two shaft parts () engage via rotary drivers in complementary negative profiles () of an interposed elastic damper part () in the direction of rotation. In addition to the negative profiles, the damper part may be provided with recesses () which modify its damping characteristics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile