Title:
固定子、及び回転電機
Document Type and Number:
Japanese Patent JP7195180
Kind Code:
B2
Abstract:
To provide a stator with high reliability which can be easily assembled without increasing man hour and a rotary electric machine with the stator.SOLUTION: A stator according to the present invention comprises: an annular stator core 1 with a slot 7; and a coil with a segment conductor 3 accommodated in the slot 7 and pick finding conductors 5 and 6 constituting a pick finding line. The pick finding conductors 5 and 6 include: first linear parts 5a and 6a which are accommodated in the slot 7 and in parallel with an axial direction; and second linear parts 5b and 6b which are located in a coil end part. The first linear parts 5a and 6a engage into and are connected with the segment conductor 3 in the axial direction. Positions of the first linear parts 5a and 6a and the second linear parts 5b and 6b in a radial direction are different from each other.SELECTED DRAWING: Figure 1
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Inventors:
Yuji Enomoto
Noriaki Hino
Kiminori Sawahata
Masahiro Hori
Minoru Nagata
Noriaki Hino
Kiminori Sawahata
Masahiro Hori
Minoru Nagata
Application Number:
JP2019037306A
Publication Date:
December 23, 2022
Filing Date:
March 01, 2019
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
H02K3/04
Domestic Patent References:
| JP2009124902A | ||||
| JP2015023771A | ||||
| JP2002218688A | ||||
| JP2009194999A |
Attorney, Agent or Firm:
Polar Patent Attorney Corporation