STRUCTURE FOR PREVENTING LEAKAGE OF AIR OF AIR CONDITIONER

摘要

PURPOSE: A structure for preventing leakage of air of an air conditioner is provided to maintain heating performance. CONSTITUTION: A temperature control door(20) joined to a temperature control door mounting part of an air conditioner case(10) through a rotary shaft(22) to open and close a front side of a heater core(H) and comprises a blocking part(21) formed in arc shape and side plate parts(23) formed on both sides of the blocking part. Leakage preventing ribs(24,25) are formed on an upper end and a lower end of the blocking part, respectively, to contact with baffles(11,12,13) of the air conditioner case.