Title:
DIRECT CURRENT MOTOR WITH COMMUTATOR ROTOR
Document Type and Number:
Japanese Patent JPS61161938
Kind Code:
A
Abstract:
The commutator of the motor is made up of three parts assembled coaxially and insulated from one another. Each part is connected to one of the windings of the rotor. The parts are blanked from a sheet of metal, preferably silver, with a flat annular zone, an inner lug, and radial fingers which are subsequently all bent at a 90 DEG angle at the same side of the annular zone. The parts are fitted into each other in such a way that the fingers of the different parts are seated around the circumference of the commutator.
Inventors:
MAAKU HAIROODO
Application Number:
JP25581485A
Publication Date:
July 22, 1986
Filing Date:
November 14, 1985
Export Citation:
Assignee:
ASUGARIYUUMU SA
International Classes:
H02K23/00; H01R39/04; H02K13/00; H02K13/04; (IPC1-7): H01R39/04; H02K13/00; H02K23/00
Domestic Patent References:
| JP57201065B |
Attorney, Agent or Firm:
Dan Rokuro
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