Attitude control device for a vehicle of the present invention, the servo having a servo horn; One end being connected to said servo horn, the connecting member is connected to the other end of the tail through the servo horn; And disposed between said servo horn and the tail rotor, the said servo horn according to the movement to the left or right from the body axis positions provided with a pitch control member groove is formed to the axis the body into the valley, connected by the connecting member at the same time as the movement in the left and right tail, the elevation angle of the tail rotor is operated to rise. As according First, when the turning direction, yirueojim the pitch axis control of the angular adjustment of the yaw control and the horizontal tail by by one of the servo in the angle adjustment of the vertical stabilizer at the same time, the posture control system of the present invention, the wing aircraft the direction of turning one trillion kinds are easy to solve the problems caused by postural instability altitude settlements during turning. Second, when the turning direction, it moves in the direction in which the entire horizontal tail wing to pivot, since the turning direction is also moved in the right and left center of the aerodynamic vehicle is turning, there is an effect that offsets an easy roll axis instability to occur during turning. Third, since by means of one of the servo motor and the operating mechanism controlling the turning direction of the vehicle, thereby reducing the overall vehicle weight. Therefore, it is possible to reduce the size of the wing span, and the total size of the aircraft wing. Fourth, in the manufacture of aircraft wings, there is an effect of reducing costs due to simplification of the servo motor and the operating mechanism.
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