Title:
MOTOR
Document Type and Number:
WIPO Patent Application WO/2018/143449
Kind Code:
A1
Abstract:
In a motor according to an aspect of the present invention, a stator has: a first coil lead wire that is drawn from a first coil among a plurality of coils; and a second coil lead wire that is drawn from a second coil among the coils. An insulator has: a core back cover that covers at least a portion of a core back; and a projection part that is connected to the core back cover and that projects upward. The first coil lead wire is hooked to the one-side edge of the projection part in the peripheral direction. The second coil lead wire is hooked to the other-side edge of the projection part in the peripheral direction. A portion, of the first coil lead wire, closer to the leading end side than a portion thereof hooked to the projection part, and a portion, of the second coil lead wire, closer to the leading end side than a portion thereof hooked to the projection part are twisted together to form a twisted part.
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Inventors:
KASHIWAZAKI YOSHIO (JP)
Application Number:
PCT/JP2018/003727
Publication Date:
August 09, 2018
Filing Date:
February 05, 2018
Export Citation:
Assignee:
NIDEC SERVO CORP (JP)
International Classes:
H02K3/46; H02K11/33
Foreign References:
| JP2009148103A | 2009-07-02 | |||
| JPH09182346A | 1997-07-11 | |||
| JPH06225491A | 1994-08-12 | |||
| JP2000232748A | 2000-08-22 |
Attorney, Agent or Firm:
ISHIZUKA,Toshihiro (JP)
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