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US 2019/0379312 A1Published application
Rotary electric system
AssigneeToshiba Industrial Products and Systems Corporation
InventorKazuto SAKAI
Life of this patent
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Abstract
A rotary electric system includes a rotary electric device that includes: a stator including a stator winding; and a rotor. The stator winding includes: a first coil group that generates a rotating magnetic field to rotate the rotor; and a second coil group that generates power with induced electromotive force due to rotation of the rotor.
Claims11
A rotary electric system, comprising:
- a rotary electric device including:
- a stator provided with a stator winding;
- and a rotor, wherein
- the stator winding includes:
- a first coil group that generates a rotating magnetic field to rotate the rotor;
- and
- a second coil group that generates power with induced electromotive force due to rotation of the rotor.
4 more elements
Dependencies are inferred from the claim text.