Patent ID: 8415846

Claim:
A stator unit for an electric motor, the stator unit comprising: a stator with a stator laminate stack and with stator windings; a stator bushing; a stator flange formed at one end of the stator bushing with a housing flange of a housing for accommodating a motor controller fastened to the stator flange; motor connection contacts running from the stator through through-openings in the housing flange; fasteners running through fastening holes in the housing flange and fastened in the stator; and a sealing disk arranged between the stator and the housing flange, the sealing disk having sealing regions made from elastic plastic, the sealing regions being arranged and shaped in such a way that at least one of the through-openings and the fastening holes is sealed against ingress of moisture, wherein the housing flange has a central region with a bearing section circumferentially surrounded by an axially protruding peripheral web formed by a plastic injection-molded encapsulation of the housing flange.