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. 29, 2016
Filed:
Mar. 27, 2013
Audi Ag, Ingolstadt, DE;
Marco Willems, Ingolstadt, DE;
AUDI AG, Ingolstadt, DE;
Abstract
The invention relates to an electric damper () for damping the relative motion between a first and a second mass, comprising a generator () that can be driven by the mass motion. The invention is characterized in that, in addition to the field generating means () present in the generator (), an additional field winding () is provided for producing a secondary magnetic field, the additional field winding () being arranged in such a way that the primary and secondary magnetic fields have oppositely oriented field lines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile