Title:
直流モータ
Document Type and Number:
Japanese Patent JP7434922
Kind Code:
B2
Abstract:
To provide a DC motor of which the enlargement is suppressed.SOLUTION: A positive electrode side plate 250 comprises an intermediate part 51 interposed between brush holders 240 which are arranged side by side in a circumferential direction, and a crossover part 252 connecting the intermediate parts 51 with each other in the circumferential direction while avoiding the brush holders 240. The crossover part 252 is formed by being bent from the intermediate part 51 at the side away from the brush holder 240. In an end of the brush holder 240 at a radially opposite side of the commutator 24, a holder reduction part 247 is formed by reducing an axial dimension of the brush holder 240, and the crossover part 252 overlaps the holder reduction part 247 in a motor axial direction.SELECTED DRAWING: Figure 10
Inventors:
Hiroshige Kako
Application Number:
JP2020008331A
Publication Date:
February 21, 2024
Filing Date:
January 22, 2020
Export Citation:
Assignee:
株式会社デンソー
International Classes:
H02K13/00; H01R39/04; H02K23/00
Domestic Patent References:
| JP2016171694A | ||||
| JP2016167962A | ||||
| JP2007006643A |
Attorney, Agent or Firm:
Tsuyoshi Yamada
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita
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