| 摘要 |
PURPOSE:To make a temperature distribution favorable by varying a blow-off direction of an air conditioner easily, by enabling to select blow-off in either one direction or two directions by inverting the titled grille with respect to an air flow. CONSTITUTION:When it is desirous of making blow-off only in one direction as shown by an arrow A, the blow-off is made in one direction if the titled grille is used by turning the top 5 outward, and when it is desirous of making blow-off in two directions, and the blow-off is made in direction of B arrow by a blade 2 and in direction of C arrow by a blade 3 if the titled grille is used by turning the bottom 6 outside. The proper use in either one direction blow-off or two direction blow-off becomes possible by turning either the top 5 of a grille frame 1 upward or the bottom 6 of the same upward. |
