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Title:
COMMUTATOR MOTOR
Document Type and Number:
Japanese Patent JPS63217953
Kind Code:
A
Abstract:

PURPOSE: To eliminate the lead wire processing work of an operator in a commutator motor by contacting the electric circuit of a control substrate with a stator coil, brushes at first and second contacts to be electrically connected.

CONSTITUTION: The power terminals 45, 46 of a control substrate 43 are electrically connected via first and second contact springs 57, 58 with the coils 53, 54 of a stator 33, and a brush holder 41. Then, the lead wires 64, 65 of the other ends of the cord 62 of a cord reel 63 for containing the cord 62 having a plug 61 at the end are wired to the power terminals 45, 46 of the substrate 43 attached to a motor-driven blower 31. Thus, the motor-driven blower 31 is electrically connected via the first and second contact springs 57, 58 merely by setting the stator 33 and the holder 60 in a casing 35 and attaching the substrate 43 to the outer surface of the end of the casing 35.


Inventors:
Shimada, Sadahiro
Tokuda, Takeshi
Kato, Kenji
Application Number:
JP1987000049348
Publication Date:
September 12, 1988
Filing Date:
March 04, 1987
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H02K13/00; A47L9/28; H02K27/00; (IPC1-7): A47L9/28; H02K13/00; H02K27/00
Domestic Patent References:
JPS6169350A
JPS5493404A



 
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