Patent ID: 6924570
Filing Date: 2005-08-02
Classification: H02K

Abstract:
1. Stator for an electric motor comprising: an annular stator package having a plurality of inwardly extending stator teeth with an individual tooth winding; an annular interconnection unit located on an end face of the stator package and provided on its end face distant from the stator package with diverting elements, the annular interconnection unit further comprising an electrically non-conducting support component having a cavity wherein a plurality of mutually electrically insulated connector rings are arranged, each of the rings including a contacting element, which is externally routed through slots in the support component; and wherein the support component has inwardly extending winding support elements which directly adjoin the stator teeth, are embodied as slot-insulating elements, and have extrusions preventing the individual tooth windings from slipping off a respective stator tooth.