| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent high humidity in a cabin even parking a vehicle under the scorching sun for a long time. SOLUTION: A dehumidifier 8 is provided on a rear tray 2 of a vehicle 1. The dehumidifier 8 has a high polymer electrolyte membrane and porous electrodes provided on both surfaces of it. One electrode is contacted with air in a cabin, and the other electrode making contact with external air invading into passages 3, 4. The electrode making contact with inner air is connected to a positive electrode of a solar battery 15 provided on a roof of the vehicle 1, and the electrode making contact with outer air is connected to a negative electrode of the solar battery 15.</p> |
