ROTOR OF MOTOR FOR HYBRID ELECTRIC VEHICLE
A rotor of a drive motor for hybrid vehicle is provided to reduce an eddy current path of a magnet and hysteresis loss by dividing a magnet into an axial direction or a lateral direction to form a divided structure. A rotor of a drive motor for hybrid vehicle is formed by inserting a permanent magne...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A rotor of a drive motor for hybrid vehicle is provided to reduce an eddy current path of a magnet and hysteresis loss by dividing a magnet into an axial direction or a lateral direction to form a divided structure. A rotor of a drive motor for hybrid vehicle is formed by inserting a permanent magnet into an internal space of a rotor core(2). The rotor is formed with a permanent magnet assembly(10) having a separate structure. The permanent magnet is divided into magnets(11,12). The separate structure is formed by bonding the magnets of the insulating state with each other. The rotor is inserted into an internal space of a rotor core. In the permanent magnet assembly, the divided magnets are boned with each other by using an insulating adhesive. The insulating state between the magnets are formed by using the insulating adhesive. |
|---|