Air-condition system for vehicle

Abstract

An air-condition system includes an air-conditioner having a main blower, a main duct and a heat exchanger, a suction port disposed near a seat, and a sub duct of which one end is connected to the suction port. The air-conditioner suctions air into the main duct through the sub duct, and blows the air into the passenger compartment again. According to the air-condition system, the conditioned air blown out into the passenger compartment is suctioned from the suction port disposed near the seat. Therefore, the conditioned air is recovered and a flow of conditioned air backward from the suction port is restricted, so that comfortable zone air-conditioning can be done. It is unnecessary to provide a heat exchanger used only for zone air-conditioning and thereby simplicity of the system configurations and cost reduction can be brought.

Dependencies are inferred from the claim text.