STATOR FOR ELECTRICAL MACHINES AND METHOD FOR PRODUCING THE SAME

摘要

The invention relates to a stator for electrical machines, provided with a substantially annular stator base (1) that consists of stacked sheets of metal (5, 5'), and with a stator winding (9) that is arranged in receiving grooves (2) in the stator base (1). The terminal blades (5') disposed at the end of the stator base (1) have at least twice the sheet thickness of the inner sheet blades (5). Said terminal blades (5'), on their groove edges (7) facing the receiving grooves (2), are provided with a rounded-off section (8) whose radius (r) corresponds to at least half the sheet thickness (e) of the terminal blades (5').