ELECTRIC MOTOR WITH INJECTION MOULDED STATOR

An electric motor includes a printed circuit board, a rotor which is mounted rotatably about an axis of rotation, and a stator circumferentially surrounded by the rotor. The stator includes stator teeth and coils wound around the stator teeth, the coils being made from a winding wire with winding wi...

Full description

Saved in:
Bibliographic Details
Main Author GUARDIOLA, Pascual
Format Patent
LanguageEnglish
Published 14.07.2022
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
GENERATION
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
Online AccessGet full text

Cover

More Information
Summary:An electric motor includes a printed circuit board, a rotor which is mounted rotatably about an axis of rotation, and a stator circumferentially surrounded by the rotor. The stator includes stator teeth and coils wound around the stator teeth, the coils being made from a winding wire with winding wire ends. The stator is overmolded by an injection molding, and a plug assembly is made on an upper side of the stator by the injection molding. The plug assembly includes contacts overmolded by the injection molding and defining a plug connection of an external power supply connection on one side and making direct electrical contact with the printed circuit board on another side.
Bibliography:Application Number: US202217570421