Title:
モータおよび駆動装置
Document Type and Number:
Japanese Patent JP5534636
Kind Code:
B2
Abstract:
A magnetic-pole portion can be formed by thread cutting, whereby a motor can be provided at lower cost as compared to a case where the magnetic-pole portion is formed by press-working.
Inventors:
Kosuke Kiyamura
Application Number:
JP2007278965A
Publication Date:
July 02, 2014
Filing Date:
October 26, 2007
Export Citation:
Assignee:
Canon Inc
International Classes:
H02K37/14
Domestic Patent References:
| JP6485559A | ||||
| JP1190248A | ||||
| JP2007129824A | ||||
| JP200676499A |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa