Patent ID: 6949857

Claim:
A stator for an automotive alternator, comprising: a generally cylindrically-shaped stator core having a plurality of circumferentially spaced and axially-extending core teeth that define a plurality of circumferentially spaced and axially-extending core slots in a surface thereof, said core slots extending between a first and a second end of said stator core; a stator winding having a plurality of phases, each of said phases including at least one conductor having a plurality of slot segments housed in said core slots, said slot segments alternately connected at said first and second ends of said stator core by a plurality of end loop segments, and at least one of said core teeth having a distal end that is staked for an axial length that is shorter than the axial length of said stator core, such that the distal end of said at least one core tooth is flared outward circumferentially on at least one side of said distal end to secure said stator winding within said core slots.