| 摘要 |
A fan system for removing bad smell of an air conditioner of a vehicle is provided to maintain an interior of the vehicle in a pleasant state by removing moisture sticking to an evaporator and various valves. A fan system for removing bad smell of an air conditioner of a vehicle comprises a duct(1) formed with an internal air port(2) and an external air port(3). A switching valve(5) is installed in the internal air port and the external air port. A first rotary valve(6) is provided to selectively open/close the internal air port or an internal air circulation port(4). A blower(7) and an evaporator(8) are installed in the duct in adjacent to the internal air port and the external air port. A heater core(9) is installed in a downstream side of the duct. An air mix valve(11) is installed to selectively open/close an air passage(10) formed at one side of the heater core. A second rotary valve(15) is provided to selectively open/close a vent outlet(12) or an internal air circulation outlet(14).
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