Title:
ARMATURE AND ROTARY ELECTRIC MACHINE
Document Type and Number:
Japanese Patent JP2019154166
Kind Code:
A
Abstract:
To suppress conduction of a first winding part with a second winding part at an intersection part.SOLUTION: A holder 34 of a commutator 26 has: a holding part 38 which holds a plurality of segments 30 from the inside; and a first projection part 40 which projects to one side of an axial direction of the holding part 38. A guide part 60 has: a groove 62 which is formed by opening to an outer peripheral surface 40A of the first projection part 40 to accommodate a first winding part 50; and a projection 64 which is formed by projecting to the outer peripheral surface 40A of the first projection part 40 to support a second winding part 52 from a side of the outer peripheral surface 40A of the first projection part 40.SELECTED DRAWING: Figure 2
Inventors:
OISHI MASATO
Application Number:
JP2018038301A
Publication Date:
September 12, 2019
Filing Date:
March 05, 2018
Export Citation:
Assignee:
DENSO CORP
International Classes:
H02K13/04
Domestic Patent References:
| JPS62293954A | 1987-12-21 | |||
| JPH11275820A | 1999-10-08 |
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda