An electric machine includes a stator assembly, a rotor positioned within the stator assembly, and a rotor carrier coupled to the rotor. The rotor carrier includes a hub portion, a first cylindrical portion coupled to the hub portion and defining a first diameter that is less than an inner diameter of the rotor, and a second cylindrical portion extending from the first cylindrical portion and defining a second diameter that is greater than the inner diameter of the rotor. A first clutch is positioned within the rotor carrier and engages an inner surface of the first cylindrical portion of the rotor carrier. A second clutch is positioned within the rotor carrier and engages an inner surface of the second cylindrical portion of the rotor carrier.
Compact electric machine with combined rotor carrier and clutch housing
23.03.2021
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |
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