| 摘要 |
PROBLEM TO BE SOLVED: To provide a dehumidification/humidification device for a vehicle utilizing an adsorption material for feeding dehumidified air for preventing fogging at window glass, and humidified air for enhancing comfortability, capable of simplifying a device constitution and miniaturizing the device. SOLUTION: The dehumidification/humidification device for the vehicle is constituted so as to store an air blower 2 and an adsorption material module 3 in a casing. Further, in the other embodiment, it is constituted so as to store the air blower 2, the adsorption material module 3 and a flow passage switching device 4 in the casing. The adsorption material module 3 is constituted of an adsorption element 30 in which a ventable element is made to carry the adsorption material; and a heater 31 directly arranged on the adsorption element. Further, the energization state of the heater 31 is switched and an air-blowing direction or a flow passage is switched. Thereby, the dehumidified air is blown out of a first suction/blow-out port (or blow-out port), and the humidified air is blown out of a second suction/blow-out port (or blow-out port). COPYRIGHT: (C)2009,JPO&INPIT |
