ELECTRIC MOTOR AND ELECTRIC MOTOR MANUFACTURING METHOD

An electric motor includes: a stator that has a stator core and has coils that are formed of an electric wire wound on the stator core and form a plurality of phases; a resin covering the stator; and a wire break facilitator that facilitates the electric wire to break at a time of abnormality. In th...

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Hauptverfasser: AMAYA, TAKANORI, OZAKI, IKUO, YAMAGATA, YOSHIKAZU, WATANABE, AKIHIKO
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creator AMAYA, TAKANORI
OZAKI, IKUO
YAMAGATA, YOSHIKAZU
WATANABE, AKIHIKO
description An electric motor includes: a stator that has a stator core and has coils that are formed of an electric wire wound on the stator core and form a plurality of phases; a resin covering the stator; and a wire break facilitator that facilitates the electric wire to break at a time of abnormality. In the electric motor having the stator in which the coils are covered with molding resin, the wire break facilitator is attached to at least one of: a transition wire part between the coils wound on the stator core; a connection part at a neutral point; and a connection part of a lead wire.
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subjects CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
title ELECTRIC MOTOR AND ELECTRIC MOTOR MANUFACTURING METHOD
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