Patent ID: 11962210
Assignee: SCHAEFFLER TECHNOLOGIES AG & CO. KG
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. A method for producing a stator for an electric motor, comprising the steps of:
placing and positioning a connection element, which comprises multiple busbars and a star bar, from which multiple contact points of the busbars and multiple contact points of the star bar protrude in an axial direction of the stator, on the stator such that the connection element surrounds a plurality of winding ends at a winding head of a stator winding of the stator;
positioning a bending ridge on the connection element;
bending the winding ends relative to the bending ridge and contacting the contact points of the busbars and the contact points of the star bar of the connection element electrically; and
placing an attachment on the bending ridge, into which an insulation material is introduced so that electrical insulation between the contact points and the contact points and the electrically connected winding ends is achieved.