STATOR FOR AN ELECTRICAL ROTATING MACHINE

The invention relates to a stator (8) for an electrical rotating machine (2), in particular for use in a pod drive (56), which stator has a laminated stator core (20) having coils (22). In order to achieve improved electrical and mechanical properties in comparison with the prior art while also achi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KUMMLEE HORST
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a stator (8) for an electrical rotating machine (2), in particular for use in a pod drive (56), which stator has a laminated stator core (20) having coils (22). In order to achieve improved electrical and mechanical properties in comparison with the prior art while also achieving a small axial length, according to the invention, the coils (22) each have at least one grooveportion (26), at least one winding overhang portion (28) and at least one connecting portion (30), the winding overhang portion (28) being designed as a stator winding overhang board (32), which is arranged at an end face of the laminated stator core (20) and has conducting tracks (36) integrated into an insulating main body (38), a conductor (34) of the groove portion (26) and a conducting track(36) of the winding overhang portion (28) being connected in a connecting portion (30), the conductors (34) of the groove portion (26) each having a first number (n1) of partial conductors (40) electrically insulated from eac