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US 2001/0040416 A1Published application
Rotary electric machine for vehicle
AssigneeDenso Corporation
InventorsShigenobu Nakamura, Atsushi Umeda
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Abstract
In a vehicle rotary electric machine, a stator core has a plurality of slots accommodating a plurality of conductors forming a plurality of phase windings. The phase winding includes a plurality of parallel-connected winding sections. Each of the winding sections is formed of a plurality of series-connected conductors that is distributed to the plurality of slots neighbor to each other.
Claims11
A vehicle rotary electric machine comprising:
- a rotor having a plurality of magnetic poles;
- a stator having a stator core opposed to said rotor and a multi-phase stator winding, said stator core having a plurality of slots accommodating a plurality of conductors connected to form said stator winding;
- and
- a frame for supporting said rotor and stator, wherein said multi-phase stator winding comprises a plurality of phase windings;
- each of said phase winding comprises a plurality of parallel-connected winding sections, and
- each winding section comprises a plurality of series-connected conductors distributed to a plurality of slots that is neighbor to each other.
3 more elements
Dependencies are inferred from the claim text.