| 摘要 |
The invention relates to an electromotor comprising a housing (5) which consists of a ferromagnetic material and a rotationally driven shaft (13) which is located in said housing (5). Said housing comprises at least one bearing shield (25), with a bearing (31) for the shaft (13). The bearing (31 ) has sensor means (33) for determining the state of rotation of the shaft (13 ). According to the invention, the bearing (31) is accommodated in a screening bushing (35) which is located in a bearing receiving opening (29) of the bearing shield (25) and which consists of a non-ferromagnetic material. A cover bushing (37) consisting of ferromagnetic material which is connected t o the bearing shield (25) and which surrounds the shaft (13) is provided, and surrounds the bearing (31) and the screening bushing (35) on the inside of t he housing. |
