Title:
直流モータ
Document Type and Number:
Japanese Patent JP6519241
Kind Code:
B2
Abstract:
A brush holder has a core side position regulator engaged with a first connection plate to regulate a relative position. The core side position regulator has a projection part projected toward an armature core in the axial direction, and a fitting groove portion defined on both sides of the projection part in a circumferential direction. The relative position in the circumferential direction is regulated by an engagement between the projection part and a slit of the first connection plate. The relative position in the axial direction is regulated by an engagement between sides of the slit and the fitting groove portion. A width of the projection part in the circumferential direction is larger than a width of a brush in the circumferential direction.
Inventors:
Takashi Hirabayashi
Application Number:
JP2015050569A
Publication Date:
May 29, 2019
Filing Date:
March 13, 2015
Export Citation:
Assignee:
株式会社デンソー
International Classes:
H02K13/00; H01R39/38
Domestic Patent References:
| JP2011520414A | ||||
| JP6327197A | ||||
| JP2011505113A | ||||
| JP10243592A |
Foreign References:
| US20080083556 |
Attorney, Agent or Firm:
Kenji Ishiguro
Shinji Hase
Naoko Ikuta
Shinji Hase
Naoko Ikuta