Title:
STATOR OF DOUBLE ROTOR MOTOR
Document Type and Number:
Japanese Patent JP2018137896
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To alleviate magnetic flux density of inside teeth in a stator of a double rotor motor.SOLUTION: A stator 10 of a double rotor motor is provided with: a stator core 11 having inside slots 12 and inside teeth 14 on an inner diameter side, and having outside slots 13 and outside teeth 15 on an outer diameter side; inside coils 16 wound around the inside teeth 14 through the inside slots 12; and outside coils 17 wound around the outside teeth 15 through the outside slots 13. The number of the inside slots 12 is less than the number of the outside slots 13.SELECTED DRAWING: Figure 2
Inventors:
HATTORI HIROYUKI
WAKAMATSU SHINJI
WAKAMATSU SHINJI
Application Number:
JP2017030774A
Publication Date:
August 30, 2018
Filing Date:
February 22, 2017
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
H02K16/02; H02K1/16; H02K21/12
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office