A motor unit includes an electric motor, a control unit, a bus bar, a first cover, and a second cover. The electric motor includes a motor case and a motor flange disposed at one end of the motor case. The control unit includes a control unit case facing the motor case and is supported by the electric motor. The bus bar projects from the motor flange toward the control unit and connects the electric motor and the control unit. The first cover is attached to the electric motor and covers at least part of the surface on an upper side of the bus bar. The second cover is attached to the control unit case. The first cover includes a groove that opens toward the upper side. The second cover overlaps with an upper side of the groove.
MOTOR UNIT AND ELECTRIC POWER STEERING DEVICE
MOTOREINHEIT UND ELEKTRISCHE SERVOLENKUUNG
UNITÉ DE MOTEUR ET DISPOSITIF DE DIRECTION ASSISTÉE ÉLECTRIQUE
2022-01-26
Patent
Electronic Resource
English