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US 9,871,428 B2Granted
Method for removing bars or coils from slots of an electric machine
AssigneeGeneral Electric Technology GmbH
InventorsMassimiliano Visintin, Janusz Bialik, Luigi Cattaneo
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Abstract
The method for removing a bar or coil from a slot of an electric machine includes weakening the bonding between the slot and the bar or coil, and then removing the bar or coil.
Claims14
A method for removing a bar or coil from a slot of an electric machine, the method comprising:
- weakening bonding between the slot and the bar or coil that includes a conductor and insulation around the conductor;
- and
- then removing the bar or coil from the slot;
- wherein the bar or coil and the slot belong to a stator or rotor of the electric machine, which is a rotating electric machine, and the stator or rotor is realised by providing the bar or coil into the slot and then impregnating the stator or rotor with a resin.
1 more element
Dependencies are inferred from the claim text.