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Title:
MANUFACTURE OF CONCENTRATED WINDING MOTOR AND THE CONCENTRATED WINDING MOTOR
Document Type and Number:
Japanese Patent JP2000341892
Kind Code:
A
Abstract:

To provide the manufacturing method of a concentrated winding motor and the concentrated winding motor, which can increase the motor characteristic revolution without increasing a starting current.

In order to increase the motor characteristic revolution of a DC motor, the number of turns (windings) of electromotive force windings K wound on respective teeth 21a-21e is reduced from an original number [PX] to [Pk]. Corresponding to the reduction from [PX] to [Pk], the lengths of the windings are reduced, i.e., resistances are reduced. The reduced lengths of the windings are compensated by a number [Ps] of turns (windings) of connection wires S which do not contribute to an induced voltage.


Inventors:
YAMAMURA MASASHI
AISO HIROYUKI
Application Number:
JP15152499A
Publication Date:
December 08, 2000
Filing Date:
May 31, 1999
Export Citation:
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Assignee:
ASMO CO LTD
International Classes:
H02K3/28; H02K15/09; H02K23/28; (IPC1-7): H02K3/28; H02K15/09; H02K23/28
Attorney, Agent or Firm:
Hironobu Onda