| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide the air filter of an air conditioner prevented from the generation of chattering sound at running by eliminating the gap between a prefilter and a filter grill accommodating the prefilter. SOLUTION: When a prefilter 10 is accommodated in the back side of a filter grill 6 and latched by latching hooks 3, grill ribs 5 are formed so that the grill ribs 5 presses a part of the prefilter.</p> |
