COIL ASSEMBLY OF MOTOR

PROBLEM TO BE SOLVED: To increase the output characteristics of a motor by forming a rectangular prism having substantially parallel left and right sides so that a coil can be fixed to a salient pole from the inside thereby fixing a bobbin easily in safety and increasing the space factor. SOLUTION:...

Full description

Saved in:
Bibliographic Details
Main Authors SUGANO HIROYUKI, OMORI YASUO, YOSHIDA AKINOBU
Format Patent
LanguageEnglish
Published 21.07.1998
Edition6
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To increase the output characteristics of a motor by forming a rectangular prism having substantially parallel left and right sides so that a coil can be fixed to a salient pole from the inside thereby fixing a bobbin easily in safety and increasing the space factor. SOLUTION: A motor comprises a rotor 11, and a stator 12 having a plurality of salient poles 12a applied with a coil 15 disposed oppositely to the outer circumferential surface of the rotor 11 wherein the salient poles 12a have substantially parallel shape. The coil 15 is then fixed sequentially to the salient poles 12a from the inside. The coil 15 can be fixed easily by forming a claw, or the like, in a bobbin 13 or the stator 12. Since a general purpose winding machine can be employed for assembling the coil 15, space factor is increased and an efficient motor can be obtained while shortening the assembling time.
Bibliography:Application Number: JP19960349298