Provided is a motor which includes a stator that can be received in a limited housing space and is capable of providing an increased output without increasing an axial length of the stator; a vehicle power unit including the motor; a generator; as well as a vehicle wheel bearing assembly with the generator. The motor generator (3) includes: a stator (18) including a stator core (18a) having an annular shape and stator coils (18b) wound around the stator core (18a); and a rotor (19) located opposite to the stator (18) in a radial direction. Each of the stator coils (18b) includes coil ends (18ba) that protrude with respect to an axial width of the stator core (18a) in an axial direction. A bus bar (25) is connected to a wiring connection part at the coil ends (18ba), and the bus bar (25) is disposed within an axial width of the stator core (18a).
MOTOR, VEHICLE POWER UNIT WITH MOTOR, GENERATOR, VEHICLE WHEEL BEARING WITH GENERATOR
MOTOR, FAHRZEUGANTRIEBSEINHEIT MIT MOTOR, GENERATOR, FAHRZEUGRADLAGER MIT GENERATOR
MOTEUR, UNITÉ D'ALIMENTATION DE VÉHICULE AVEC MOTEUR, GÉNÉRATEUR, PALIER DE ROUE DE VÉHICULE AVEC GÉNÉRATEUR
2022-02-23
Patent
Electronic Resource
English
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