ROTOR WITH INJECTED CAGE

A rotor for a rotary electric machine, including: a stack of magnetic laminations each having openings, the superposition of these openings within the stack forming slots, at least some of the openings having, on at least part of their periphery, friction reliefs, electrically conducting bars made o...

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Bibliographische Detailangaben
Hauptverfasser: VISSE, Thierry, MCCLELLAND, Mike, PORCHER, Sébastien, TURCAT, François
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A rotor for a rotary electric machine, including: a stack of magnetic laminations each having openings, the superposition of these openings within the stack forming slots, at least some of the openings having, on at least part of their periphery, friction reliefs, electrically conducting bars made of a first material, received in at least part of the slots and coming to bear via at least one principal face against said reliefs.