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AssigneeMannesmann Sachs AG
InventorsMarcus van Heyden, Alfred Tareilus, Edmund Grau, Matthias Richter
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In a method for producing a winding for electrical machines, a plurality of conductor elements are fitted on a winding former or stator tooth. The conductor elements are aligned parallel to one another in a predetermined order and are placed alongside one another in a slot while being fitted onto the winding former, with the predetermined order being reversed at least once while being fitted, so that the elements change their position on the winding former, at least in places. The winding process is carried out by machine, with the winding former being rotated under a number of wire guide nozzles, the wire guide nozzles being rotated through 180° as a group after a defined number of turns.
A winding for an electrical rotating machine, said winding comprising a winding former for fitting onto a stator tooth, said winding former having a slot with a plurality of conductor elements wound therein in a plurality of winding layers, wherein the conductor elements are arranged side by side in parallel in a predetermined sequence in the winding layers, the predetermined sequence being reversed in at least one place in said winding layers so that one of said conductor elements which is uppermost in said slot before said place is lowermost in said slot after said place.
An electrical rotating machine having at least one winding, said winding comprising a winding former for fitting onto a stator tooth, said winding former having a slot carrying a plurality of conductor elements which form a plurality of winding layers, said conductor elements being placed side by side in parallel in a predetermined sequence in the winding layers, the predetermined sequence being reversed in at least one place in said winding layers so that one of said conductor elements which is uppermost in said slot before said place is lowermost in said slot after said place.
Dependencies are inferred from the claim text.