Air conditioner

FIG. 1 is a perspective view of an air conditioner showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a sectional view thereof taken along line 8 - 8 in FIG. 2 ; and,

FIG. 9 is a perspective view thereof in a state of the usage.