Actuator

Fig. 1 . 1 is a perspective view of an actuator;

Fig. 1 . 2 its front view;

Fig. 1 . 3 its right side view;

Fig. 1 . 4 its left side view;

Fig. 1 . 5 its top view;

Fig. 1 . 6 its rear view; and

Fig. 1 . 7 its bottom view.

The broken lines in the drawings illustrate portions of the actuator which form no part of the claimed design.