Patent ID: 7441912

Claim:
An outside mirror device for a vehicle, the outside mirror device including a mirror assembly that is rotatably attached to a body of the vehicle through an electric retracting unit and a base, wherein the electric retracting unit includes a shaft holder that is fixed to the base, a shaft that is provided on the shaft holder, a casing to which the mirror assembly is attached, the casing rotatably attached to the shaft, a motor that outputs a rotational force, a rotational force transmitting mechanism that transmits the rotational force to the mirror assembly, and a bearing member that rotatably supports a first stage gear of the rotational force transmitting mechanism coupled to a shaft of the motor, the first stage gear includes a gear portion having a fitting hole at a first end thereof, a pin that is fitted into the fitting hole, and a shaft portion provided at a second end of the gear portion, the bearing member includes bearing holes that support the shaft portion and the pin, respectively, and the casing includes a pin retaining portion that prevents the pin from coming off.