Title:
MOTOR
Document Type and Number:
Japanese Patent JP2015220793
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a motor capable of easily positioning a sensor stator in a peripheral direction while suppressing a deviation between a bearing and an axis of the sensor stator.SOLUTION: The motor includes: a first frame end 13 having a sensor holding recess 22 recessed in an axial-direction inside (inner side of a case 11); a cover member 25 formed so as to close the sensor holding recess 22 from an axial-direction outside and configuring a resolver storage part T together with the sensor holding recess 22; and a resolver device 30 configured so that a sensor rotor 31 to be integrally rotated together with a rotary shaft 17 is arranged on the inside of a sensor stator 32 fixed on the cover member 25 and arranged in the resolver storage part T. A part of the sensor stator 32 is configured so as to be functioned as a spigot joint portion 36 against the sensor holding recess 22.
Inventors:
KODAMA MITSUNORI
Application Number:
JP2014100780A
Publication Date:
December 07, 2015
Filing Date:
May 14, 2014
Export Citation:
Assignee:
ASMO CO LTD
International Classes:
H02K5/04; H02K5/173; H02K11/00; H02K29/12
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda
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