Method for producing a stator
AssigneeBayerische Motoren Werke Aktiengesellschaft
InventorJens Richter
Life of this patent
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Abstract
A method for producing a stator includes the steps of: providing a stator, which has one or more windings and a winding head, the winding head having one or more cable ends; positioning a phase connection assembly by way of a retaining element on the winding head, the phase connection assembly having at least one cable element; connecting the at least one cable element to a corresponding cable end of the winding head; and removing the retaining element.
Claims8
A method for producing a stator, comprising:
- providing a stator which comprises one or more windings and a winding head, wherein the winding head comprises one or more conductor ends;
- positioning, via a retention element, a phase connection sub-assembly comprising at least one of a phase connection or a switching bridge on the winding head, wherein the phase connection sub-assembly comprises at least one conductor element;
- connecting the at least one conductor element to a corresponding conductor end of the winding head;
- removing the retention element;
- wherein the at least one conductor element comprises:
- a carrier structure having at least one recess which is configured for introducing at least one conductor end of the winding head of the stator;
- and
- a securing structure arranged offset from the carrier structure,
- wherein the securing structure comprises at least one positive-locking element which is configured for positive-locking and/or non-positive-locking securing of the retention element on the winding head and/or at least one conductor element on the retention element;
- wherein the at least one positive-locking element is provided in the region of the at least one recess;
- and
- wherein the retention element is constructed so as to be releasably secured to the winding head of the stator.
A retention element for positioning a phase connection sub-assembly comprising at least one of a phase connection or a switching bridge on a winding head of a stator comprising one or more windings and the winding head, wherein the winding head comprises one or more conductor ends, and wherein the phase connection sub-assembly comprises at least one conductor element, comprising:
- a carrier structure having at least one recess which is configured for introducing at least one conductor end of the winding head of the stator;
- and
- a securing structure arranged offset from the carrier structure;
- wherein the securing structure comprises at least one positive-locking element which is configured for positive-locking and/or non-positive-locking securing of the retention element on the winding head and/or at least one conductor element on the retention element;
- wherein the at least one positive-locking element is provided in the region of the at least one recess;
- and
- wherein the retention element is constructed so as to be releasably secured to the winding head of the stator.
Dependencies are inferred from the claim text.