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. 20, 2018
Filed:
Jun. 18, 2015
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Juergen Berndl, Nandlstadt, DE;
Paloma Monedero, Stuttgart, DE;
Stephan Loistl, Woerthsee, DE;
Dragoljub Duricic, Munich, DE;
Marc Waeber, Langenthal, CH;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
A stator for an electric machine includes a cylindrical stator body having several stator slots. A first coil is inserted into the stator slots for a first phase, where the first coil has a first coil end on at least one face of the stator body. A second coil is inserted into the stator slots for a second phase, where the second coil has a second coil end on the at least one face of the stator body. A third coil may be inserted into the stator slots for a third phase, where the third coil has a third coil end on the at least one face of the stator body. The stator includes a molded body for receiving and electrically insulating the coil ends, where the molded body extends in a first ring area and a second ring area concentric with respect to the first ring area.