Title:
ROTARY ELECTRIC MACHINE
Document Type and Number:
Japanese Patent JP2019017169
Kind Code:
A
Abstract:
To provide a rotary electric machine capable of, when molding a resin structure, restricting movement of a stator core in the direction of a rotation axis.SOLUTION: The rotary electric machine (a motor 100) includes: a rotor core 10; an annular stator core 20 arranged to surround the rotor core 10 and including a plurality of teeth 21 and slots 22 arranged between the plurality of teeth 21; and a mold part 30 covering the stator core 20. On a surface 20a on the radially outer side of the stator core 20, a molding-time fixing part 24 having a notch shape for fixing the stator core 20 when molding the mold part 30 is provided. The molding-time fixing part 24 is provided from one end in the rotation axis direction of the surface 20a on the radially outer side of the stator core 20 to the midway on the other side.SELECTED DRAWING: Figure 1
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Inventors:
TAKAHASHI NATSUMI
ASAGA TAKASHI
TAKASU KATSUHIKO
ASAGA TAKASHI
TAKASU KATSUHIKO
Application Number:
JP2017132184A
Publication Date:
January 31, 2019
Filing Date:
July 05, 2017
Export Citation:
Assignee:
AISIN SEIKI
International Classes:
H02K1/18; H02K1/12; H02K5/08
Attorney, Agent or Firm:
Hirokazu Miyazono
Tomohiro Mimori
Tomohiro Mimori