Title:
STATOR, MOTOR, AND BLOWER
Document Type and Number:
Japanese Patent JP2020048394
Kind Code:
A
Abstract:
To provide a stator having a main winding and auxiliary winding that are wound alternately and have a shared terminal whose connection is completed minimally.SOLUTION: There is provided a stator 1 comprising: a deployable core obtained by alternately connecting first split iron cores 11, each of which includes an integrally formed yoke part 5 formed on the outer diameter side and tooth part 10 protruding on the inner peripheral side from the yoke part 5, and second split iron cores 12, the number of which is the same as that of the first split iron cores 11 and each of which is held by first split iron cores 11; first windings 6 wound around the first split iron cores 11; second windings 7 wound around the second split iron cores 12; and insulators 3 for insulating the first split iron cores from the first windings 6 and insulating the second split iron cores 12 from the second windings 7. A terminal of a first winding 6 is provided on a second split iron core 12 adjacent to a first split iron core 11 to which the terminal of the first winding 6 belongs and is tied around a terminal pin 9 around which a terminal of a second winding 7 wound around the adjacent second split iron core 12 is tied.SELECTED DRAWING: Figure 2
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Inventors:
SHIOTANI YASUHITO
Application Number:
JP2018177669A
Publication Date:
March 26, 2020
Filing Date:
September 21, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
H02K3/52; H02K3/28
Attorney, Agent or Firm:
Kenji Kamada
Koichi Nomura
Koichi Nomura