| 摘要 |
<p>PURPOSE:To improve heating effect of a motor, and to facilitate inspection and exchange works so on by burying a fan as well as a fan chamber on the side of a trunk room, and by exposing the motor that drives the fan from the bottom of a main body to the lower part thereof. CONSTITUTION:When a motor 28 on which a fan 29 is fixed is driven, a plus ion is imparted when the interior air taken in from an inlet port 33 passes between a discharging electrode 35 and a counter electrode, and the plus ion is electrically absorbed in an electrostatic filter 38 of minus polarity in the rear part, while the particle of odor is absorbed in an activated carbon filter 39. The cleaned air passes through the inside of a fan chamber 29, and is exhausted from an exhaust port to the interior. When a filter 31 is replaced and when a discharger 37 is cleaned, the work is easily carried out from the interior with a lid body 20 opened. A lower main body 21 that forms a part of a fan chamber 27 penetrates a rear tray 47 on the side of a car body, and is inserted into a trunk room.</p> |
