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. 24, 2015
Filed:
Jun. 21, 2012
Thomas Stallinger, Gallneukirchen, AT;
Wolfgang Amrheim, Ottensheim, AT;
Siegfried Silber, Kirchschlag, AT;
Herbert Grabner, Linz, AT;
Thomas Stallinger, Gallneukirchen, AT;
Wolfgang Amrheim, Ottensheim, AT;
Siegfried Silber, Kirchschlag, AT;
Herbert Grabner, Linz, AT;
HANNING ELEKTRO-WERKE GmbH & Co. KG, Oerlinghausen, DE;
Abstract
A device for limiting an unbalance in inside a centrifugal, with an electric motor to drive a rotating component disposed in an enclosure around a rotational axis, wherein a rotor of the electric motor is non-rotatably connected to the rotating component, a bearing assembly for the rotor and the stator to be arranged in, and a stabilizer unit which generates as a function of a disturbing force acting on the rotating component a balancing force that is adapted to compensate said latter, the bearing assembly including support means such as to make the stator radially movable, and the stabilizer arranged radially outside and/or inside said stator and/or support means of the bearing assembly and having stabilizing means whereby in aggregate a radial balancing force can be generated.