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:
Aug. 24, 2010
Filed:
Feb. 18, 2005
Josef Schmidt, Graben-Neudorf, DE;
Günter Becker, Östringen, DE;
Jochen Pfann, Karlsruhe, DE;
Karl-heinz Tröndle, Forst, DE;
Josef Schmidt, Graben-Neudorf, DE;
Günter Becker, Östringen, DE;
Jochen Pfann, Karlsruhe, DE;
Karl-Heinz Tröndle, Forst, DE;
Sew-Eurodrive GmbH & Co. KG, Bruchsal, DE;
Abstract
An electric motor and modular system of electric motors includes at least a stator, rotor, and a housing, the modular system including several variants of electric motors, e.g., within one size, the housing having a mechanical interface that is arranged for connection to a bearing support, the bearing support including at least a bearing seat for the B-side bearing of the rotor shaft, at least two different bearing supports being alternatively connectable to the housing, a first bearing support including an additional interface for connection to a bottom part of a terminal box, or alternatively to a bottom part for power electronics, and the first bearing support forming a housing for a brake and/or a fan, a second bearing support being constructed in one piece with a bottom part of a terminal box.