Loading patent…
AssigneeNidec Psa Emotors
InventorsSaadia MAKHLOUKI, Tahar HAMITI, Moustafa AL EIT, Fatma ABID, Alejandro FERNANDEZ, Sara BAZHAR
Estimating the term…
A stator for a rotating electrical machine comprises a stator mass comprising notches housing the electrical conductors, wherein at least one portion of the electrical conductors, if not the majority, are in the form of a U-shaped pin, and each electrical conductor comprises first and second legs respectively extending axially in first and second notches, each electrical conductor comprising several strands, the strands of the first leg of an electrical conductor being arranged in the first notch in a radially reverse order of the strands of the second leg of the same electrical conductor in the second notch.
A stator for a rotating electrical machine, comprises a stator mass comprising notches, electrical conductors being housed in the notches, at least one portion of the electrical conductors being in the form of a U-shaped pin, each electrical conductor comprising first and second legs respectively extending axially in first and second notches, each electrical conductor comprising a plurality strands, the strands of the first leg of an electrical conductor being arranged in the first notch in a radially reverse order of the strands of the second leg of the same electrical conductor in the second notch, the different strands of the same conductor being assembled together.
The stator according to wherein the material bridges each have at least one localized constriction formed by at least one groove.
The stator according to clam 1, wherein each notch comprises two to eight electrical conductors.
Dependencies are inferred from the claim text.