Title:
ROTARY SOLENOID AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2003234209
Kind Code:
A
Abstract:
To provide a rotary solenoid which is small in size and compact.
A rotary solenoid is equipped with a plurality of bobbins. The bobbins are integrally molded into one piece, coils are wound on the bobbins simultaneously, at least a projection is provided in a hollow of at least one of the bobbins, a cutout is formed to a small stator, the projection is fitted into the cutout, and the bobbins and the small stator are assembled to a large stator for the formation of the rotary solenoid.
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Inventors:
KODERA YASUO
Application Number:
JP2002033444A
Publication Date:
August 22, 2003
Filing Date:
February 12, 2002
Export Citation:
Assignee:
SHINDENGEN ELECTRIC MFG
International Classes:
H01F7/08; (IPC1-7): H01F7/08