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:
Apr. 19, 2016
Filed:
Jun. 29, 2011
Thomas Schiepp, Seitingen-Oberflacht, DE;
Stefan Schoeller, Tengen, DE;
Joerg Buerssner, Engen, DE;
Peter Vincon, Stockach, DE;
Thomas Schiepp, Seitingen-Oberflacht, DE;
Stefan Schoeller, Tengen, DE;
Joerg Buerssner, Engen, DE;
Peter Vincon, Stockach, DE;
ETO Magnetic GmbH, Stockach, DE;
Abstract
An electromagnetic actuating device, in particular camshaft adjustment device, having an armature unit () which can be driven in the axial direction or parallel thereto in reaction to energization of a stationary, axially oriented coil unit () and is designed to interact with a slide and/or plunger unit () which extends in the axial direction, in particular a plunger unit which brings about camshaft adjustment of an internal combustion engine, wherein permanent magnet means are provided on and/or in the armature unit and/or the slide or plunger unit, and the coil unit and armature unit are accommodated at least partially in a housing unit or carrier unit.