| 摘要 |
PROBLEM TO BE SOLVED: To provide an air cleaner for vehicle which can prevent the fogging of a window of a vehicle. SOLUTION: The air cleaner comprises a duct provided with a suction port through which air inside a cabin is sucked in, an interior blowout port through which air sucked in from the suction port is blown out of the cabin, and an exterior blowout port through which air sucked in through the suction port is blown out of the cabin; a blower arranged in the duct, a blowout switching means positioned in the downstream of the blower and arranged in the duct to switch the blowout port of the air sucked in through the suction port either to the interior blowout port or to the exterior blowout port; and a filter for filtering the air sucked in through the suction port arranged in the duct. When a value detected by a humidity sensor attached inside the cabin is larger than a predetermined threshold, control is made so that an exhaust gas switching means switches the blowout port to the exterior blowout port so as to rotate the blower. COPYRIGHT: (C)2004,JPO
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