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US 2024/0195258 A1Published application
Stator of an electric motor and electric motor having the stator
AssigneeBrose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
InventorsMarco Grimm, Stefan Wüst
Life of this patent
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Abstract
A stator of an electric motor includes a stator main body with radially oriented stator teeth, which carry coils of a multi-phase coil winding. A stator cap has at least one receiving contour into which at least one winding section of the stator winding is inserted. At least one contact connection has a deformable contact hook which receives the winding section in the course of a joining process and contacts the winding section captively following a deformation process. An electric motor having the stator is also provided.
Claims17
A stator of an electric motor, the stator comprising:
- a hollow-cylindrical stator main body having a front end, a cylinder axis and a plurality of stator teeth oriented radially relative to said cylinder axis, said stator teeth configured to carry coils of a multi-phase coil winding;
- a stator cap disposed at said front end of said stator main body, said stator cap having at least one receiving contour for receiving at least one inserted winding section of the stator winding;
- and
- at least one contact connection having a deformable contact hook, said deformable contact hook configured to receive the at least one winding section in a course of a joining process and to contact the at least one winding section captively following a deformation process.
1 more element
Dependencies are inferred from the claim text.