Title:
MOTOR
Document Type and Number:
Japanese Patent JP2011083159
Kind Code:
A
Abstract:
To provide a motor capable of setting torque per mass approximately to the maximum.
The motor includes a magnetic sensor 24 (a pair of hole ICs 31) which detects a magnetic field of a sensor magnet 6 rotating in response to the rotation of a rotor, and a choke coil 22 which eliminates noises. The magnetic sensor 24 is disposed in a direction crossing the direction of the axis X of the choke coil 22 at right angles at the central position X1 of the axis X.
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Inventors:
SUGANUMA MASAAKI
OKADA KIMIKATSU
OSHIRO AKIRO
OKADA KIMIKATSU
OSHIRO AKIRO
Application Number:
JP2009235234A
Publication Date:
April 21, 2011
Filing Date:
October 09, 2009
Export Citation:
Assignee:
ASMO CO LTD
International Classes:
H02K11/00
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda