Title:
ROTOR, MOTOR, AND MANUFACTURING METHOD FOR ROTOR
Document Type and Number:
Japanese Patent JP2017005947
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rotor which attains desired performance and achieves high productivity.SOLUTION: A rotor 12 includes: a circular rotor core 26 in which a plurality of magnetic poles are formed in a circumferential direction of an outer peripheral surface; a Z magnet 29 which is arranged so as to face the rotor core on an end surface of the rotor core 26 when viewed in a rotation axis direction; a plate-like mounted member 30 on which the Z magnet 29 is mounted and having a thickness t1; and a plate-like back yoke 31 which is disposed at the opposite side of the rotor core 26 across the Z magnet 29 and the mounted member 30 and has a thickness t2.SELECTED DRAWING: Figure 2
Inventors:
SAKURAI WATARU
KUSAKABE WATARU
KUSAKABE WATARU
Application Number:
JP2015120498A
Publication Date:
January 05, 2017
Filing Date:
June 15, 2015
Export Citation:
Assignee:
MABUCHI MOTOR CO
International Classes:
H02K1/27; H02K1/22; H02K15/02
Domestic Patent References:
| JP2014150660A | 2014-08-21 | |||
| JP2009011038A | 2009-01-15 |
Attorney, Agent or Firm:
Sakaki Morishita
Yusuke Murata
Tomoyuki Miki
Yusuke Murata
Tomoyuki Miki
Previous Patent: A manufacturing method of Commutator and Commutator
Next Patent: A power supply circuit and a game machine
Next Patent: A power supply circuit and a game machine