Motor driven air vent device for vehicle

A motor driven air vent device for a vehicle, comprising:

• a plurality of vertical wings simultaneously rotatable to a left or right thereof to be mounted at an outlet within an air duct;
• a motor mounted on an outer surface portion of the air duct;
• a cam plate formed with a guide hole to which two or more different guide paths are continuously connected to be rotatably located on the outer surface portion of the air duct;
• a connection shaft connected between a rotation point of the cam plate and one of the plurality of vertical wings;
• a first link assembly connected between a first output shaft of the motor and the cam plate to deliver a rotational force of the motor to the cam plate;
• a damper mounted to be openable/closable on a rear portion within the air duct;
• a second link assembly connected between a rotary shaft of the damper and the guide hole of the cam plate to rotate the damper from an opened location to a closed location or from the closed location to the opened location when passing through different guide paths of the guide hole;
• and
• a control module for applying a drive signal to the motor.